htreiber"' ; sundial@uni-koeln.de
Subject: AW: Multignomon Sundial
Roderick Wall,
I have the address you are looking for…
http://sundial.damia.net/
and I have created one of my sundials with it:
Heute ist heut! Après nous le déluge!
http://www.ta-dip.de/sonnenuhren/me
ybe this could be used to calculate the orientation of the
sticks for the multignomon sundial.
Problem is, I now don't have the website address. Does anyone have the
address?
Roderick Wall.
-Original Message-
From: "H. Kühtreiber"
Sent: Monday, June 13, 2011 6:46 AM
orientation of the
sticks for the multignomon sundial.
Problem is, I now don't have the website address. Does anyone have the
address?
Roderick Wall.
-Original Message-
From: "H. Kühtreiber"
Sent: Monday, June 13, 2011 6:46 AM
To: sundial@uni-koeln.de
Subject: Re: Multign
1 PM
To: sundial@uni-koeln.de
Subject: Re: Multignomon Sundial
John and all,
I actually do think a number of small, boring sticks don't look half as
inviting
to our average testosterone loaded kid as a prominent, well-shaped big one.
But
I also admit that the idea of producing something unusu
f
reach?
Thx
John C.
-Original Message-
From: sundial-boun...@uni-koeln.de [mailto:sundial-boun...@uni-koeln.de] On
Behalf Of Frank King
Sent: Monday, June 13, 2011 1:01 AM
To: "H. Kühtreiber"
Cc: sundial@uni-koeln.de
Subject: Re: Multignomon Sundial
Dear Hannes,
Your problem
nt: Monday, June 13, 2011 1:01 AM
To: "H. Kühtreiber"
Cc: sundial@uni-koeln.de
Subject: Re: Multignomon Sundial
Dear Hannes,
Your problem is turning into a bed of nails...
> ...the dial I had in mind would be vertical
> and facing south-east...
That makes the problem more intere
nday, June 13, 2011 7:34 AM
To: sundial@uni-koeln.de
Subject: Re: Multignomon Sundial
They also make these adjustable jigs for drilling angle
holes: (it won't give you compound angles though)
http://www.grizzly.com/products/Drill-Guide/H3487
---
ndial-boun...@uni-koeln.de [mailto:sundial-boun...@uni-koeln.de] On
Behalf Of Chris Lusby Taylor
Sent: Monday, June 13, 2011 2:41 AM
Subject: Re: Multignomon Sundial
Something I'm planning to do but haven't yet done, to secure a sculpture to
its plinth, is to drill two or more holes at d
They also make these adjustable jigs for drilling angle
holes: (it won't give you compound angles though)
http://www.grizzly.com/products/Drill-Guide/H3487
If you are drilling wood or plastic, this spade bit might
also work as the sharp point will help in starting your hole
precisely if your
Fabio, these are really wonderful ideas. I would not have
understood your block dial idea if I had not learned about
shadowplane dials fom Mac Oglesby and, I believe, Fer de Vries.
-Bill
On 6/13/2011 8:31 AM, Fabio Savian wrote:
...
... or to get the shadows alignment without the hour line
Fabio
Fabio Savian
fabio.sav...@nonvedolora.it
Paderno Dugnano, Milan, Italy
45° 34' 10'' N 9° 10' 9'' E
GMT +1 (DST +2)<>---
https://lists.uni-koeln.de/mailman/listinfo/sundial
Hi,
another solution is to make a block-dial.
The dial may have any orientation and all the pins are orthogonal to the
dial.
I'm not sure of the aestethic result, but the problem is solved from the
data.
It will be an interesting sundial?
Usually the people interested to a sundial want to be s
On 13/06/2011 09:10, Alexei Pace wrote:
Good morning,
the only time I need to drill holes at an angle was through wood.
That can be done with a common drill press (ie still having the drill
point vertically downwards), however you angle upwards the material to
drill into at the appropriate angl
year.
Chris
51.4N, 1.3W
- Original Message -
From: Alexei Pace
To: Frank King
Cc: sundial@uni-koeln.de
Sent: Monday, June 13, 2011 9:10 AM
Subject: Re: Multignomon Sundial
Good morning,
the only time I need to drill holes at an angle was through wood.
That can be done with
Good morning,
the only time I need to drill holes at an angle was through wood.
That can be done with a common drill press (ie still having the drill point
vertically downwards), however you angle upwards the material to drill into
at the appropriate angle. Also it has to be secured properly other
Dear Hannes,
Your problem is turning into a bed of nails...
> ...the dial I had in mind would be vertical
> and facing south-east...
That makes the problem more interesting!
> ... I can see no way, with my limited abilities,
> to get the angles of all those gnomons right.
> Any ideas?
I imagin
I would like to thank Roderick for the solution, and Frank for pulling my leg. I
appreciate that ...
While taking a walk this morning I thought that it would work with an equatorial
dial, but I did not get far enough to realize that equatorial gnomons would do
the trick.
But the dial I had i
This is a marvelous composition. It reminds me of the work of the
sculptor Roger Perry.
As far as I know he only did the one shown here:
http://rogerberry.info/Sculpture/SanMateo/san-mateo-shadow-03.html
However there must be many other opportunities such as covering a wall
with gnomons. As
<>
... and you will need gnomons on both the upper and lower sides of the dial
face if you want it to work all year.
Mike Shaw
53º 22'N 03º02'W
www.wiz.to/sundials
---
https://lists.uni-koeln.de/mailman/listinfo/sundial
Dear Hans,
Yes, Roderick Wall is right...
> ... it would work if all your sticks
> are parallel to the axis of the
> earth.
You just need a whole set of polar-oriented
gnomons, BUT...
You have added an extra constraint...
> I would like the little gnomons to be
> perpendicular to the face of
e 12, 2011 6:26 AM
To: sundial@uni-koeln.de
Subject: Multignomon Sundial
Dear Dialists,
I am thinking about a sundial, which, to discourage vandalism, should not
have a
big gnomon, but rather a number of small ones.
I thought would be neat if they could be arranged in lines, so that at a
cer
Dear Dialists,
I am thinking about a sundial, which, to discourage vandalism, should not have a
big gnomon, but rather a number of small ones.
I thought would be neat if they could be arranged in lines, so that at a certain
hour the shadows line up, and the next 'set' lines up at another hou
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