Andy,
I remember, long ago, having used some sort of multiple pin plug system
where the pins (gold plated) were delivered separately from the plug
body. The pins were then equipped with the wires, crimped and
lock-fitted into the plug body. The pins, that's the point, consisted of
a thin solid
Gentlemen,
for clarification a few additions to the color (or coulour, for Andy)
system in electricity supply, used in Germany (DIN and VDE) and most of
Europe:
- First, always keep neutral and ground apart! The FI switch is designed
to trip at any connection between them, even in absence of
Thaddaeus,
in your image0, I count 7 beats to the bar, seven, is that right? (In
image1 it is imposible to tell the pulses apart). This reminds me of the
first time I set up a stepper configuation using stepconf (in the early
2010's). I encountered similar behaviour of the motors as you did and
Gentlemen,
how come that some messages have appeared twice lately, sent at the same
time? For instance, this one:
Peter
Am 24.01.2022 um 16:44 schrieb Jon Elson:
I had a Palmgren rotary table with XY linear slides, similar to the
one in recent pictures. The handles were different, otherwise I
would not have been cracked by the fire. My advice
ist to forget it and try to get a replacement part. Alu has a good price
momentarily at the junk dealers. Sorry!
Peter Blodow
Dipl.-Phys.
Am 28.07.2021 um 19:25 schrieb Todd Zuercher:
We had a bit of a disaster last night. Because of poorly
Nikolaus:
Aurea prima sata est aetas,
quae vindice nullo,
sponte sua,
sine lege
fidem rectumque colebat.
(Publius Ovidius Naso, Metamorphoses)
*This was the Golden Age that, **
**without coercion, **
**without laws, **
**spontaneously nurtured **
**the good and the true.*
Let's try to get bac
Am 17.06.2021 um 07:20 schrieb Roland Jollivet:
...
I don't know if you can use a 110V:24V transformer in reverse, or whether
you'll cook it. Worth a try...
Roland
NO!!!
Peter
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Emc-users@lists.sourceforge.n
Andy,
I have been experimenting with EDM long time ago, say 25 years. I used a
simple RC-circuit together with a "soft" transformer (ca.1.5 mm air gap)
in order to forgive for the shorts and save fuses. All was mounted on my
drill press. I gave up when I realized that without a controlled
tran
Ralph, if you have a question or problem with a German site, let me
know, I'd gladly help.
Peter
Am 15.01.2021 um 17:41 schrieb Ralph Stirling:
Now that I have my 7i90 hardware working with
the RPi 3b+, I need to make some changes to my
Axis ui customizations. Gladevcp is present, but
not glad
Gentlemen,
what is a screen saver good for in the days of TFT or LED screens? No
tube, little power, eternal life - nothinh to save there any more! So,
who put it in an actual current version of a program or OS and for what
purpose?
Peter
Am 03.10.2020 um 12:44 schrieb andy pugh:
On Sat, 3
The point is the self-centering action which allows positioning down to
one arcsec.
See https://de.wikipedia.org/wiki/Hirth-Verzahnung
Peter
Am 28.08.2020 um 12:54 schrieb andy pugh:
On Fri, 28 Aug 2020 at 11:21, Thomas J Powderly wrote:
Gene an old client called about using a Newbould indexe
What kind of machine are you taking about?
Peter
Am 07.06.2020 um 14:24 schrieb N:
I can't get the chuck inside.
Think I got the right chuck ISO40 but are not totally sure, then I try to
insert it I hit something at the bottom. There is a pneumatic pipe and tried
this one and also a hydraulic
My lathe internally provides 24 V DC for these clutches at about 1.5
Ampere each. Try measuring the voltages in the electric cabinet.
Peter
Am 12.04.2020 um 20:48 schrieb N:
On Sun, 12 Apr 2020 at 16:09, N wrote:
There some kind of electrical connection. Anybody have any idea if it is commo
Nicklas,
my Graziano lathe has 5 electric clutches für 4 gears and reverse.
Without activating these the spindle will only be turned slightly by the
heavy oil in the gear case. Such a feature makes the machine ideal for
electrical control in order to face off and form cut large flat cast
iron
Gentlemen,
tin happens to stand near to the transition metals in the periodic
system and thus tends to slowly turn from metallic (conductive) to
crystaline (noc-conductive) as time goes on. At room temperature this
takes very long, say 10 years or more, at low temperature faster,
especially be
tries?? My mail server here in Germany can't be the reason
because it's my own private domain server (kontent.com), and nothing has
been changed on it for eons.
Peter
Am 06.03.2020 um 18:20 schrieb Gene Heskett:
On Friday 06 March 2020 09:32:25 Peter Blodow wrote:
Gentlemen,
I haven
Gentlemen,
I haven't received any mail from the list since March 2nd. Is there
something wrong, or is there just no issue?
Peter
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https://lists.sourceforge.net/lists/listinfo/emc-users
I have repaired lots of motherboards in my working time, mostly
replacing capacitors in the vicinity of the main processor. There they
are used to make the 3 volts for the CPU from 5 or 12 volts. The mobos
showed all kinds of funny behaviour. For instance, one of my own PCs
started counting up
Am 20.01.2020 um 18:48 schrieb Peter Blodow :
Isn't there something written on the green-yellow wire? In any case: don't
connect any power to this wire, its PROTECTIVE GROUND!
Peter
Am 20.01.2020 um 18:21 schrieb grumpy--- via Emc-users:
thanks men
got it
neutral to black and blu
Isn't there something written on the green-yellow wire? In any case:
don't connect any power to this wire, its PROTECTIVE GROUND!
Peter
Am 20.01.2020 um 18:21 schrieb grumpy--- via Emc-users:
thanks men
got it
neutral to black and blue
one side of capacitor to red
other side of capacitor to yel
.
Don't rely on your DC measurements, red and black are surely not a zero
ohms connection. Put a low power light bulb in series with the supply
source for testing to make sure there will be no short circuit.
Good luck!
Peter Blodow
Am 20.01.2020 um 15:36 schrieb grumpy--- via Emc-users:
a f
there has been no incoming mail since May 6th?
Peter
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I had a similar problem, coughing away as soon as I had worked on my PC
for some time. Moving my laser printers to the adjacent room solved the
problem. Besides, getting up and moving a few steps now and then in
order to fetch papers from the printer next room helped my back pains, too.
Peter
Sorry, error: of course, gassing d e creases capacity and increases
resistance of lead cells!
Peter
Am 18.03.2019 um 10:19 schrieb Peter Blodow:
Nicklas, as soon as a lead-acid battery bubbles, it's losing water and
the plates cover with lead sulphate, increasing capacity and intr
Nicklas, as soon as a lead-acid battery bubbles, it's losing water and
the plates cover with lead sulphate, increasing capacity and intrinsic
resistance. No, no.
I got myself a handful of cheap 74N137 stabilizers. These are made
espacially by Motorola to maintain a constant charging voltage of 1
Jon,
some time ago I was CET of a large research plant where we had a small
GE reactor, specialized for production of radiation, not power. We also
used other radiation sources like gamma sources (cobalt), accelerators,
lasers and aside from that, ultrasonic generators. Several hundreds of
my
eb Nicklas Karlsson:
On Sun, 24 Feb 2019 17:29:22 +0100
Peter Blodow wrote:
Nicklas, although buying rosin core solder is no problem hereabouts, I
still prefer to make my own flux: Dissolve one or two large spoons full
of crushed colophonium (the cheapest quality from the music store) in a
little bo
Nicklas, although buying rosin core solder is no problem hereabouts, I
still prefer to make my own flux: Dissolve one or two large spoons full
of crushed colophonium (the cheapest quality from the music store) in a
little bottle of 95% cleaning alcohol. Probably 80% Jamaica rum works
just the s
P.S: People who are used to sixteenths of the width of a medieval thumb,
the weight of rocks used in throwing competitions and the volume of
barrels way too heavy for carrying as measures should not argue
earnestly in public about metric decimal units...
No offence! Peter Blodow
Am 24.02.2019
time,
there were such). Therefore, the unit of weight was named after him.
My best regards!
Peter Blodow
Dipl.-Phys.
Am 24.02.2019 um 10:31 schrieb andy pugh:
The hecto, centi, deci, deka are deprecated in SI, so cm should not be
used.
I am a bit annoyed that the base mass unit is the kg, ie th
Chris,
just think of the radioactive people like the Curies and Bequerel (rad.
activity), Gray (energy dosis), Sievert (man-equivalent dosis). Then
there was Georg Ohm for el. resistance and, for what his name is read
"Mho" backwards in the US, Siemens for conductivity. Then, most
important,
Andy, you forgot that blood pressure in Europe is measured in mm of
mercury...
Peter
Am 16.02.2019 um 12:47 schrieb Andy Pugh:
On 16 Feb 2019, at 09:21, Erik Christiansen wrote:
as lb/in^2 isn't right
It can be, if you measure oil consumption in slugs.
We use hPa a lot at work. It annoys
Gene,
while writing all this description you could easily have taken a couple
of pictures and mailed them instead. If I remember right, some time ago
you promised some more pics, anyway It's hard to follow and imagine
what you are doing and what your problems are without knowing the
mercha
Hello David,
how did this funny gear ratio come to be? Assuming it's tooth gears or a
belt drive, can't you change it to 55/55 or 68/68 or some other 1/1
ratio, which would solve this problem? Years ago, I made drawers full of
gears for cases like this, letting my little mill make gears for its
I did, even wrote a diploma thesis on that subject, but this was some 40
years ago... Since then, I rather managed people doing research on it.
Peter
Am 19.10.2018 um 19:39 schrieb Nicklas Karlsson:
I am still here, working on control theory right now. Anybody who have a taken
any courses of
Gentlemen,
I haven't got any mail from this list since Oct.10th. How come? Is there
something wrong with the EMC server, or is it my provider? Or are there
no more problems (or successes) to report?
Peter
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Emc-users mailing list
Emc-users@lists.
Gentlemen, treating transparent plastic material is tricky, but not hard
to do. For instance, in my company's shop we sometimes had to make
covers (hoods) for scientific laboratory equipment. Polycarbonate,
whatever its trade name may be (Macrolon in Germany), can be bent cold
like sheet metal
How come I have not read any news for 5 days now? Is there something
wrong with servers etc., or are there really no problems around??
Peter
--
Check out the vibrant tech community on one of the world's most
engaging tec
Weitergeleitete Nachricht
Betreff:Re: [Emc-users] tap makers vs bolt makers
Datum: Thu, 28 Jun 2018 00:06:52 +0200
Von:Peter Blodow
An: Gene Heskett
Gene,
there are DIN threads that are printed in bold type in the DIN list, the
rest is not recommended
Chris, thank you. The tilde was transformed to /∼ .
Peter
Am 22.05.2018 um 21:27 schrieb MC Cason via Emc-users:
On 05/22/2018 02:02 PM, Peter Blodow wrote:
Sorry, Chris, I get a "Not Found"-Error with your caltech link
without any further comment.
Peter
It must be a code
Sorry, Chris, I get a "Not Found"-Error with your caltech link without
any further comment.
Peter
Am 22.05.2018 um 18:10 schrieb Chris Albertson:
I just got a copy of "Feedback Systems - An Introduction for
Scientists and Engineers, Karl Johan °Aström and Richard M. Murray"
The book is FREE an
Which photo? And a ROM is a good way to hide secrets, chapeau!.
Peter
Am 11.05.2018 um 11:11 schrieb andy pugh:
On 11 May 2018 at 07:33, Peter Blodow wrote:
Andy,
Zeiss uses the "switching" function as a major argument in advertising this
probe, so measuring the bare resistance w
Andy,
Zeiss uses the "switching" function as a major argument in advertising
this probe, so measuring the bare resistance wouldn't be satisfying.
There must be a feature you didn't find when destroying your probe. It's
digital this way. Unfortunately, on the Zeiss homepage, when selecting
the
Andy,
if the shield of your cables is any good, there should be no electric
field outside of it (that's the purpose of coaxial shielding), thus, no
interference, so further measures like ferrite rings etc. are useless at
this point.
Your 4 servos draw current from the power supply. The common i
Aram, an aluminum box will not shield magnetic noise, you would need
heavy iron walls for that. Aluminum - as any electrically conductive
material - will only help keeping electrostatic noise out, but for this
purpose, it must be connected to a good ground (earth). Telling from
your description
craftsmanship. I
used up my last pipes to make handles for alu pouring equipment because
they will fit plastic bicycle handles.
Peter
Am 20.02.2018 um 18:38 schrieb Andy Pugh:
On 17 Feb 2018, at 15:26, Peter Blodow wrote:
Am 16.02.2018 um 06:32 schrieb Chris Albert
I think this thread
Am 16.02.2018 um 06:32 schrieb Chris Albertson:
/snip/
/snip
I think this thread size os used for those very thin rings used for
electrical jacks and toggle switches. The ring nuts are only 2mm thick so
they need an ultra fine pitch.
...which usually is 0.75 mm.
Peter
Gregg,
the 5 Hz is because - at least hereabouts - the VFDs are used mostly for
ventilation drives and they start with low speed and then accelerate for
noise reasons. Maybe there are also safety reasons.
Peter
Am 03.01.2018 um 00:43 schrieb Gregg Eshelman via Emc-users:
The one I have on my
Am 13.12.2017 um 16:57 schrieb Dave Cole:
See the Suchen button. I think that is "search" in German.
German suchen corresponds to engl. seek, old engl. seacan.
Peter
--
Check out the vibrant tech community on one of
Gene,
I assume that you have the gear which the one in question is to mesh
with. Knowing the number of teeth desired (11), you should be able to
find out or calculate the gear's properties, get a brass (or plastic)
blank and produce the item on a mill (if you have a dividing head). Will
be fas
PS: Strangely, they didn't want a password, nor did I have to create one
when re-subscribing. (Couldn't remember after all those years, anyway).
P.
Am 31.08.2017 um 08:32 schrieb Peter Blodow:
Stuart, Cecil,
yes, there was a memo to renew the subscription, Yes, I also ignored
it
town to
us here way out.
Greetings
Peter Blodow
--
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_
mails from LinuxCNC (EMC). Is there
something wrong with my subscription, or is everybody on vacation? Did
you change the mail address? In addition, our village has repeatedly
been cut off from communications because of cable failures on the way
from town to us here way out.
Greetings
Peter B
Erik, I have also bearings with an outer ring of toroid surface (no
edges), but never used them.
Peter
Am 16.07.2017 um 10:38 schrieb Erik Christiansen:
On 16.07.17 09:26, Peter Blodow wrote:
Gene,
learning from the experience from machining in our shop, I made my (own
private) steady rest
Gene,
learning from the experience from machining in our shop, I made my (own
private) steady rest with small ball bearings right from the beginning
(and also the moving rest which can be bolted to the carriage). They
also cause some minor traces on the workpieces, but these can be
polished aw
me sort of spoof to make me contact that link, maybe to
confirm the existence of my email address or make me pick up a virus.
Has anybody else received such a message?
Greetings
Peter Blodow
---
Diese E-Mail wurde von Avast Antivirus-Software auf Viren geprüft.
https://www.avast.com
Long time ago, pncconf had an error, so that it made 5 steps to a cycle
instead of 4. This made the same symptoms at the steppers as you
picture. What version of pncconf are you using?
Peter Blodow
Am 23.04.2017 um 14:50 schrieb Valerio Bellizzomi:
> On Sun, 2017-04-23 at 08:21 -0400, T
Sorry, I just get a white screen after a lot of downloading. Must be an
autocad-specific file format!?
Peter
Am 03.04.2017 17:37, schrieb andy pugh:
> I have just handed over the pattern to the foundry for a right-angle housing.
> http://a360.co/2oQX7Ct
> is the 3D model of the pattern. The inner
Please, could someone explain to a poor physicist what noatime and Mutt are?
Peter
Am 12.03.2017 16:34, schrieb dragon:
> For about three years now, I know of no other applications that has
> issues with noatime other than Mutt. Everyone always says 'but it breaks
> programs like Mutt' but in real
08.03.2017 12:55, schrieb andy pugh:
> On 8 March 2017 at 11:23, Peter Blodow wrote:
>> what was subject of the re-roofing if the beams and "shingles" all
>> stayed the same? Thermal insulation?
> The roof had fallen off. The slates hang from wooden pegs through
> holes
Andy,
what was subject of the re-roofing if the beams and "shingles" all
stayed the same? Thermal insulation?
Peter
Am 07.03.2017 16:26, schrieb andy pugh:
> On 7 March 2017 at 14:05, Dave Cole wrote:
>> I re-roofed the house a few years ago and decided against 50 year
>> shingles since I won't
Wow, good to hear of a guy who is not as conceitet as are all others...
I think much the same about myself.
Principally, you are right, it's a question of specialisation. But
modern civilisation lives from the fact that NOT everybody can do
everything, so handicrafts and commerce came into being
Florian, Windows 95 / 98 is MS-DOS with a graphic user interface on top.
There was a boot option to start with DOS and then start Windows
manually afterwards from the command line, calling c:\windows\win.exe.
It was possible to stop Windows, too, get out and return to the normal
DOS surface. Ve
t; new drivers and a breakout board. Will probably be cheaper than spending
> hours of investigating the old electronics.
>
> /S
>
> 2017-02-18 13:23 GMT+01:00 Peter Blodow :
>
>> Sven, please specify more detail of that machine, at least name, number
>> etc. There is
Sven, please specify more detail of that machine, at least name, number
etc. There is a company (koerner.net), 36456 Barchfeld (bei Bad
Salzungen), Germany, making CNC machines. The motors are long, still may
be steppers, i use to have similar ones (Dunker Motors), somewhat smaller.
Peter
PS:
Gene, remember that the serial ports were used up to 115 KBaud in
professional applications.
Perter
Am 18.02.2017 12:44, schrieb Gene Heskett:
> On Saturday 18 February 2017 05:44:03 Sven Wesley wrote:
>
>> Hi all!
>>
>> Long time no see, been busy working. :)
>> I bought a CNC engraver, really h
Am 16.02.2017 08:40, schrieb Gene Heskett:
> On Thursday 16 February 2017 02:20:30 Valerio Bellizzomi wrote:
>
>> On Wed, 2017-02-15 at 19:13 -0500, Gene Heskett wrote:
>>> On Wednesday 15 February 2017 15:12:17 Valerio Bellizzomi wrote:
On Wed, 2017-02-15 at 14:32 -0500, Gene Heskett wrote:
>
Kirk,
on my Graziano SAG 12 there is a similar spindle head with the camlock
fastening system. I made a lot of additional bolts for different chucks
and faceplates so I had all the parts in my hands quite frequently.
The locking inserts (nuts or what you call them) in the spindle head
are exce
Never touch a running system.
Peter
Am 21.01.2017 20:24, schrieb Gene Heskett:
> Greetings everybody.
>
> My 3 jaw chuck atm, runs pretty true. But to be able to turn the
> faceplate around and clean up the OD of the hub for a grab surface for
> my clamp concoction so it can't unscrew itself durin
Gene,
when I started listening to this list, I was intrigued by the
possibilties of using ordinary "left-over" desk top PCs (which were
getting very cheap at the time) to do extraordinary work with ordinary
out-of-time machinery. This wonderful idea met my desires to make ends
meet and, what's
CNC involved. Automation can be so simple.
Peter Blodow
Am 16.10.2016 03:44, schrieb Leonardo Marsaglia:
> 2016-10-15 22:33 GMT-03:00 John Kasunich :
>
>> Injection pressure will be trying to force the two sides of your mold
>> apart.
>> That's why injection mold
Am 12.10.2016 22:00, schrieb andy pugh:
> On 12 October 2016 at 20:44, Russell Brown wrote:
>> What version of python do you have on that?
> I would go and look, but it's raining and that machine isn't set up
> for wake-on-lan.
>
At least you have a sound reason for not going.
Peter
---
Diese E-M
If you ever tried to spot-weld two alu sheets, the welder developing
about 1 volt, it will show you that it is a question of voltage to break
through the oxide layer. After tat, you have conductivity. In order to
spot weld, scratch the surfaces hard with a rotating steel brush, after
that you h
Sorry, Chris, your first link doesn't work (not found) and the second
requires registration with dropbox or google. Not for me.
Peter
Am 26.09.2016 05:45, schrieb Chris Albertson:
> I've started work on a motorized indexer for my rotary table. At this
> point I am not calling this a fourth axi
Reallly handy, this chart. Too bad none of these products have ever been
seen on this side of the world.
Peter
Am 30.08.2016 22:15, schrieb Ken Strauss:
> Is that what you meant?
> http://makezine.com/2016/03/25/dont-glue-anything-without-handy-reference-ch
> art/
>
>
>> -Original Message
pugh:
> On 3 August 2016 at 23:14, Peter Blodow wrote:
>> Beginning at 13.2 degrees C. going down, it
>> starts changing its metallic character to a more crystalline form,
>
> https://en.wikipedia.org/wiki/Tin_pest
>
---
Diese E-Mail wurde von Avast Antivirus-Soft
Tin is a very tricky element. It's neighbour in the Periodic Table is
germanium, a semiconductor. Beginning at 13.2 degrees C. going down, it
starts changing its metallic character to a more crystalline form,
almost like powder. At -48 degrees C. it may turn to powder within an
hour. All depend
Heat treating means applying heat to whatever material on earth.
Hardening is one aspect of it, annealing another, softening or making
malleable yet another. It is not to be expected hat all materials behave
the same.
Everyone knows that brass and other copper alloys harden by mechanical
stress
Please, could someone explain to a ignorant old-worlder, what a
clamshell digger is?
Peter
Am 28.07.2016 05:30, schrieb Todd Zuercher:
>
> - Original Message -
> From: "Gene Heskett"
> To: emc-users@lists.sourceforge.net
> Sent: Wednesday, July 27, 2016 8:41:09 PM
> Subject: Re: [Emc-use
Gregg,
to say it clearly once again: The Sub-D (DB-xx) connector on the side of
your machine has surely nothing to do with PC technology, whatsoever. It
is just an (still) easily available, low power plugging system that can
be used for any purpose requiring multiple pins.
Especially, your conn
Gregg,
another thought: Your litle machine seems to be manufactured in a very
professional manner, probably rather expensive since they had it made in
Switzerland (double prices compared with Germany, but very high
quality), for internal use in the key lock manufacturer's company. So,
once this
Gregg,
the EBZ group is a fairly large german tool company, situated in
southern germany, with factories in Hungary, India, China and the US.
900 employees, 250 MEUR per year. They make very special machinery for
car body building, i.e. robots. They have a US branch:
EBZ SysTec Inc.
22251 Die
Being in possession of a lathe, I bought a set of cheap collets, a
special nut and a six-prong wrench to go with them and made my spindle
myself.
Peter
Am 29.06.2016 17:16, schrieb Ralph Stirling:
> Have any of you come across cheap collet spindles that
> have a through-bore? I am toying with a
Gene, haven't heard a lot from you recently, either - thought you were
rinsed away by a little water, as I read in the news?
Peter
Am 26.06.2016 15:22, schrieb Gene Heskett:
> Greetings all;
>
> Its been 10 days since I last rx'd a message from this list. Is
> everybody on vacation?
>
> Cheers,
Oh John,
for us over here "on the other side of the pond" it is exceedingly
interesting what is being said about Donald in his own country. We all
wonder who these Americans actually are that encourage him on his hate
campaign and may even elect him... Keep writing!
Peter
Am 08.06.2016 18:53,
How about unmounting the stick first before ejecting?
Peter
Am 12.05.2016 16:50, schrieb Jim Craig:
> All,
>
> I found an issue that I think is a bug but would like feedback before I
> post it on the GitHub issue list.
>
> I was using a USB flash drive to transfer files from my CAD/CAM pc to
> the
Gene,
cast iron is easy to cut, mill and turn because it contains lots of
carbon, better known as graphite which is a natural solid lubricant.
Using water in addition, if any, is merely for cooling and carrying away
the debris. However, if the casting has been cooled very rapidly, it may
be sur
I made some M35 taps by hand years ago when I built my observatory, it
took two persons, though.
Peter
Am 09.05.2016 22:23, schrieb Adam McLeod:
> If you are lacking torque, another option is to only run the tap in to
> your first peck, then hand tap the rest. There should be enough there
> to g
Gene,
M7 screws are as rare as white raven since this thread is only printed
in fine italics the DIN book. The only place I know of them being used
is for fastening the cooler fan of some Renault vehicles, but merely in
left handed version. No kidden. The French are supposed to use M7 more
f
Pretty good mailgroup cooperation!
Peter
Am 18.04.2016 19:31, schrieb Dave Cole:
> On 4/18/2016 12:44 PM, andy pugh wrote:
>> On 18 April 2016 at 17:27, Peter Blodow wrote:
>>> Use Oilflex cable, the only
>>> manufacturer I know is Lapp cable in Germany.
>> Ind
Andy,
any PVC cable will be damaged by oil environment as the softeners
(phthalates) are dissolved or washed out by the oleic acids and oleates,
hardening the insulation and thus adding flexure strain to the copper
strands. Caoutchouc (india rubber or synthetic rubber) cables will in
turn softe
external
> to my actual hardware server.This was done supposedly to minimize
> spam coming from their network, but I think it has been ineffective
> other than to inhibit legitimate users of their services.
>
> Dave
>
> On 4/10/2016 6:41 AM, Peter Blodow wrote:
>>
friends and relatives. This costs us about 20 Euros per year. In
addition, we have more than 2 GB web space per acount. Anyone can do that.
Peter Blodow
On Sunday 10 April 2016 04:15:57 Gregg Eshelman wrote:
>> Links got stripped. Search eBay and ye shall find. :)
>
---
Diese E-Mail
together on a cable way... I was one of these customers
who urged the companies and the DIN authorities to use easily
identifiable cables for building control.
Peter Blodow
Am 01.04.2016 21:07, schrieb Dave Cole:
> Profibus is basically an RS485 network as well. I have no idea why
> the
If the blue and red arrows are to signify direction of rotation, there
is a booboo in the gear drawing, they must be of opposite rotation.
Peter
Am 02.03.2016 15:52, schrieb Tomaz T.:
> I'm working on design and analysis of spur gear transmission with the help of
> Solidworks. What I need to do
It wasn't the recycling, but certain softening compounds in PVC were
suspected to cause cancer and reduced by law. This war aimed at
children's toys and other playstuff, but hit wire insulation as well
(though nobody would use wire insulation for a lolly). Furthermore,
machine oil and above all
In other words, you pretend to cut a left-hand thread but have the
machine run in reverse so it turns out right hand?
Peter Blodow
Am 08.02.2016 11:42, schrieb Marcus Bowman:
> On 8 Feb 2016, at 10:04, andy pugh wrote:
>
>> On 7 February 2016 at 23:37, Marcus Bowman
>> wrote:
Yeah, and these "skewy" bits were the reason why in the days of parallel
bus connections all operations had to be acknowledged on separate wires
so it was made sure the bits had arrived correctly. This made
connections slow, but terribly reliable. The DEC computer series like
the VAXes were an
Congratulations, John! Wish someone would have the guts to do that here
in old Germany, too!
Peter
Am 01.02.2016 23:14, schrieb John Thornton:
> I just want to announce that I'm going to be a Mesa Electronics reseller
> in America. I just got conformation on my first stocking order should be
>
I can very well understand Gene's feelings :-) This method of fastening
chucks was used before self-centering chucks were introduced, chucks
weren't supposed to be changed a lot at all. It has been used on
dividing heads longer than on lathes and has long been replaced by the
camlock system.
Pe
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