Clocks and Scientific Instruments

Clocks and Scientific Instruments

This forum has 511 topics, 9,436 replies, and was last updated 2 November 2024 at 17:31 by Michael Gilligan.

Viewing 25 topics - 476 through 500 (of 511 total)

← 1 2 3 … 19 20 21 →

- Topic
- Voices
- Posts
- Last Post
- Benjamin Franklin
  Started by: David Costello
- 5
- 9
- 12 January 2011 at 20:54
  David Costello
- The Case for Clocks 1 2
  Started by: Sam Stones
- 20
- 47
- 11 January 2011 at 18:09
  david newman 9
- A bi-metallic balance wheel
  Started by: Sam Stones
- 4
- 6
- 10 January 2011 at 13:23
  Billy Mills
- Mild Steel as material for gears 1 2
  Started by: Mogens Kilde
- 9
- 28
- 25 December 2010 at 21:39
  Richard Parsons
- More bits of the skeleton clock
  Started by: Sam Stones
- 5
- 17
- 2 December 2010 at 06:10
  Sam Stones
- fusee stop
  Started by: Boldminer
- 4
- 8
- 10 November 2010 at 01:55
  Sam Stones
- Clock balance spring
  Started by: Sam Stones
- 3
- 6
- 9 November 2010 at 05:18
  Sam Stones
- Pinion Milling Attachment MEW 164
  Started by: David Carne
- 3
- 4
- 5 November 2010 at 01:26
  The Harper
- The skeleton clock, 3D CAD image
  Started by: Sam Stones
- 2
- 3
- 31 October 2010 at 13:07
  Tony Jeffree
- Balance Springs II
  Started by: Sam Stones
- 9
- 18
- 26 October 2010 at 12:12
  Gordon W
- Making Progress
  Started by: Sam Stones
- 2
- 3
- 22 October 2010 at 09:30
  Anonymous
- Clepsydra (water clock)
  Started by: David Costello
- 2
- 3
- 28 September 2010 at 19:54
  Sub Mandrel
- 30 Hour Weight?
  Started by: Peter Bell
- 2
- 3
- 16 September 2010 at 15:53
  Michael Gaze
- Benjamin Franklin
  Started by: David Costello
- 1
- 2
- 10 September 2010 at 19:59
  David Costello
- Verge & Foliot details
  Started by: Doug Grove
- 8
- 21
- 8 September 2010 at 16:01
  Richard Parsons
- Digital inexing
  Started by: Niloch
- 5
- 9
- 3 September 2010 at 09:14
  John Stevenson 1
- Boley-Leinen drilling attachment
  Started by: Geoffrey Beverstock
- 3
- 14
- 1 September 2010 at 23:42
  Geoffrey Beverstock
- 15 day skeleton timepiece by J Parslow
  Started by: martin h g bourn
- 2
- 3
- 11 August 2010 at 15:18
  keithmart
- Saving a bit of brass on the skeleton clock
  Started by: Sam Stones
- 1
- 2
- 10 August 2010 at 07:28
  Sam Stones
- Skeleton clocks
  Started by: Sam Stones
- 2
- 3
- 28 July 2010 at 08:18
  keithmart
- Book on Clocks
  Started by: ChrisH
- 6
- 13
- 19 July 2010 at 09:57
  John Haine
- One Year Chiming Bracket Clock–by C B Reeve
  Started by: Peter Bell
- 2
- 5
- 9 July 2010 at 09:52
  c
- A bimetallic balance wheel
  Started by: Sam Stones
- 2
- 5
- 30 June 2010 at 20:58
  Sub Mandrel
- Balance Springs
  Started by: Sam Stones
- 3
- 5
- 30 June 2010 at 00:48
  Michael Ellis 1
- Wheel Crossing article
  Started by: Peter Bell
- 4
- 8
- 2 June 2010 at 11:38
  Richard Parsons

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