Clocks and Scientific Instruments

Clocks and Scientific Instruments

This forum has 571 topics, 10,648 replies, and was last updated 9 October 2026 at 16:17 by John Haine.

Viewing 25 topics - 326 through 350 (of 571 total)

← 1 2 3 … 13 14 15 … 21 22 23 →

- Topic
- Voices
- Posts
- Last Post
- Modified telescope.
  Started by: Maurice Cox 1
- 3
- 5
- 17 March 2019 at 09:17
  Neil Wyatt
- Calculating pendulum length
  Started by: Bodger Brian
- 2
- 4
- 18 February 2019 at 13:37
  Bodger Brian
- Potting Adhesives : for Glass Fiber/Fibre Optic Bundles
  Started by: Michael Gilligan
- 6
- 15
- 15 February 2019 at 10:31
  Michael Gilligan
- What is this electric clock mechanism
  Started by: simon Hewitt 1
- 12
- 21
- 7 February 2019 at 13:15
  SillyOldDuffer
- Etched Clock Dial
  Started by: Mike Crossfield
- 6
- 12
- 6 February 2019 at 17:42
  roy entwistle
- Stan bray books
  Started by: Kerrsy
- 3
- 7
- 1 February 2019 at 20:29
  Michael Gilligan
- Nickel/German Silver
  Started by: Steve Crow
- 8
- 14
- 31 January 2019 at 10:37
  Russell Eberhardt
- Large Wheel Clock
  Started by: David Noble
- 7
- 17
- 20 January 2019 at 21:16
  Sam Stones
- Gold Plating
  Started by: Mark Bus
- 11
- 13
- 16 January 2019 at 12:50
  Neil Wyatt
- More help please 1 2
  Started by: David Noble
- 13
- 32
- 11 January 2019 at 14:32
  Anonymous
- Thornton Wheel Cutters
  Started by: Steve Crow
- 5
- 11
- 9 January 2019 at 19:48
  not done it yet
- Gear Cutting
  Started by: David Noble
- 11
- 18
- 21 December 2018 at 12:54
  Micky T
- Cost of Brass
  Started by: David Noble
- 11
- 21
- 16 December 2018 at 16:27
  Russell Eberhardt
- Sourcing Suppliers
  Started by: David Noble
- 4
- 8
- 10 December 2018 at 14:48
  David Noble
- Fool rushing in
  Started by: David Noble
- 7
- 15
- 10 December 2018 at 08:32
  Michael Gilligan
- Astro Compass back into use
  Started by: Roger Hart
- 3
- 7
- 8 October 2018 at 15:22
  Neil Wyatt
- gents slave (unipolar)
  Started by: duncan webster 1
- 5
- 11
- 4 October 2018 at 18:10
  Georgineer
- Mantle clock stops – interfering gears?
  Started by: Chris Barrett 1
- 6
- 10
- 4 October 2018 at 16:08
  Chris Barrett 1
- Mantle Clock keeps losing time – slipping drive to minute hand.
  Started by: Chris Barrett 1
- 3
- 9
- 26 September 2018 at 14:23
  Chris Barrett 1
- Pins for a Blick Clock
  Started by: duncan webster 1
- 3
- 5
- 22 September 2018 at 16:03
  Neil Wyatt
- Sourcing Brass for clocks in Germany.
  Started by: Dick H
- 5
- 9
- 20 September 2018 at 12:29
  Dick H
- Anyone know how this works?
  Started by: Paul Franceschina
- 3
- 6
- 19 August 2018 at 18:57
  Paul Franceschina
- Black polish
  Started by: Sam Stones
- 5
- 9
- 16 August 2018 at 23:39
  Sam Stones
- Mantle clock – unfamiliar suspension spring arrangement
  Started by: Bodger Brian
- 4
- 9
- 25 July 2018 at 20:56
  Bodger Brian
- Is this really a clock?
  Started by: Sam Stones
- 14
- 17
- 13 July 2018 at 11:59
  duncan webster 1

Viewing 25 topics - 326 through 350 (of 571 total)

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