Electric Horology

Identification and repair of electric clocks

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  1. Sticky Threads
  2. rlwindle

    Pennwood Post your Pennwood Numechrons Here

    rlwindle, Dec 9, 2012
    Replies:
    34
    Views:
    20,243
    force311999
    force311999
    Jun 17, 2019 at 6:14 AM
  3. John Hubby

    Bulle Post Your Bulle-Clocks Here

    John Hubby, May 7, 2002 ... 10 11 12
    Replies:
    571
    Views:
    133,273
    sophiebear0_0
    sophiebear0_0
    Mar 10, 2019
  4. bruce linde

    Gents GENTS C7 master / transmitter tips & info

    bruce linde, Jan 9, 2019
    Replies:
    10
    Views:
    503
    bruce linde
    bruce linde
    Jan 31, 2019
  5. lmester

    Post your quartz clock matters here

    lmester, Oct 14, 2012 ... 2 3
    Replies:
    141
    Views:
    43,850
    Berry Greene
    Berry Greene
    Nov 17, 2018
  6. skruft

    Sessions Manuals for Simplex master clocks and wall clocks and dating sheet

    skruft, Nov 13, 2010
    Replies:
    10
    Views:
    45,904
    bruce linde
    bruce linde
    Aug 8, 2017
  7. Normal Threads
  8. jkfabulos

    UNKNOWN PARTS

    jkfabulos, Jun 16, 2019 at 11:27 AM
    Replies:
    2
    Views:
    58
    Scot Traffis
    Scot Traffis
    Jun 19, 2019 at 3:18 PM
  9. William Miller

    Bardon Bardon Electro-magnetic, dates and serial numbers.

    William Miller, Jun 18, 2019 at 12:13 PM
    Replies:
    0
    Views:
    30
    William Miller
    William Miller
    Jun 18, 2019 at 12:13 PM
  10. whatgoesaround

    Kundo Kundo Electromagnetic

    whatgoesaround, Oct 29, 2017 ... 2
    Replies:
    54
    Views:
    2,128
    Berry Greene
    Berry Greene
    Jun 18, 2019 at 4:03 AM
  11. Ant

    Favag Have you ever seen this clock?

    Ant, Sep 9, 2013
    Replies:
    16
    Views:
    2,148
    RODALCO
    RODALCO
    Jun 18, 2019 at 3:47 AM
  12. Lionbait

    Gents The Gents’ Pul-syn-etic master clock

    Lionbait, Jun 16, 2019 at 4:04 PM
    Replies:
    3
    Views:
    82
    bruce linde
    bruce linde
    Jun 16, 2019 at 6:58 PM
  13. clive449

    Gents Gents C7 Pulsynetic Master Clock Power Supply

    clive449, May 15, 2017
    Replies:
    3
    Views:
    1,002
    Lionbait
    Lionbait
    Jun 15, 2019 at 6:40 PM
  14. mrpat2

    American st electric motor question

    mrpat2, Feb 27, 2019
    Replies:
    24
    Views:
    608
    Karl Thies
    Karl Thies
    Jun 15, 2019 at 10:38 AM
  15. Larry48075

    Pennwood Pennwood Unkown Model

    Larry48075, Sep 4, 2011
    Replies:
    2
    Views:
    1,453
    force311999
    force311999
    Jun 15, 2019 at 7:52 AM
  16. rlwindle

    Pennwood Pennwood Model 422 question

    rlwindle, Sep 26, 2012
    Replies:
    1
    Views:
    1,447
    force311999
    force311999
    Jun 15, 2019 at 7:47 AM
  17. markiemark

    Steel or Invar pendulum

    markiemark, Jun 6, 2019
    Replies:
    5
    Views:
    167
    Snapper
    Snapper
    Jun 15, 2019 at 6:29 AM
  18. ANDY YALE

    Telechron Telechron runs backward. Why?

    ANDY YALE, May 30, 2019
    Replies:
    9
    Views:
    224
    Allan Wolff
    Allan Wolff
    Jun 12, 2019
  19. Bernie Pollack

    The Murphy-Davis Signal Co. (program clocks)

    Bernie Pollack, Feb 20, 2004
    Replies:
    10
    Views:
    4,174
    Jeff Holz
    Jeff Holz
    Jun 4, 2019
  20. jr anderson

    Warren Telechron Warren Telechron Braniff Airways Clock

    jr anderson, May 21, 2019
    Replies:
    9
    Views:
    215
    jr anderson
    jr anderson
    Jun 3, 2019
  21. timelyrestorations

    Gents Gents master clock power source question.

    timelyrestorations, Mar 19, 2019
    Replies:
    2
    Views:
    141
    Chrisb
    Chrisb
    Jun 1, 2019
  22. TEACLOCKS

    I no nothing

    TEACLOCKS, May 30, 2019
    Replies:
    9
    Views:
    181
    Dave T
    Dave T
    Jun 1, 2019
  23. lmester

    SWCC clock repair.

    lmester, May 30, 2019
    Replies:
    0
    Views:
    68
    lmester
    lmester
    May 30, 2019
  24. markiemark

    Electric Master Clock in need of parts

    markiemark, May 27, 2019
    Replies:
    1
    Views:
    128
    Jim Hartog
    Jim Hartog
    May 28, 2019
  25. berntd

    IBM IBM problem with slave clock stopping

    berntd, May 21, 2019
    Replies:
    11
    Views:
    162
    berntd
    berntd
    May 26, 2019
  26. FStephenMasek

    Bulova C-751 - need parts

    FStephenMasek, Apr 4, 2011
    Replies:
    12
    Views:
    2,074
    FStephenMasek
    FStephenMasek
    May 24, 2019
  27. bangster

    Revere electric

    bangster, May 23, 2019
    Replies:
    10
    Views:
    169
    bangster
    bangster
    May 24, 2019
  28. Kevin W.

    Sangamo, self winding.

    Kevin W., May 22, 2019
    Replies:
    5
    Views:
    119
    Kevin W.
    Kevin W.
    May 23, 2019
  29. markiemark

    Possible Synchronome electric master clock

    markiemark, May 21, 2019
    Replies:
    3
    Views:
    118
    bruce linde
    bruce linde
    May 21, 2019
  30. Jim Hartog

    ITR master clock, tag gone, model? date?

    Jim Hartog, May 11, 2019
    Replies:
    7
    Views:
    149
    Jim Hartog
    Jim Hartog
    May 20, 2019
  31. wow

    Plastic lens

    wow, May 19, 2019
    Replies:
    0
    Views:
    55
    wow
    wow
    May 19, 2019
  32. Deac_1

    Mastercrafters model 308 motor...

    Deac_1, Apr 14, 2019
    Replies:
    1
    Views:
    98
    wow
    wow
    May 14, 2019
  33. jheidler

    American Seth Thomas Model E575-000

    jheidler, Apr 10, 2019
    Replies:
    14
    Views:
    295
    Karl Thies
    Karl Thies
    May 10, 2019
  34. jkfabulos

    New York NEW YORK STANDARD

    jkfabulos, May 7, 2019
    Replies:
    3
    Views:
    159
    jkfabulos
    jkfabulos
    May 9, 2019
  35. Lincolnhill

    Automatic Electric Clock Company (American Clock Co. of Chicago)

    Lincolnhill, Dec 5, 2004
    Replies:
    7
    Views:
    5,139
    Rex Eaves
    Rex Eaves
    May 9, 2019
  36. TickingBob

    Sankyo Flip Clock - Incorrect Pinion

    TickingBob, Apr 20, 2019
    Replies:
    6
    Views:
    140
    kdf
    kdf
    May 9, 2019
  37. TheTickTockDoc

    Barr Clock Troubles

    TheTickTockDoc, May 6, 2019
    Replies:
    5
    Views:
    183
    TheTickTockDoc
    TheTickTockDoc
    May 7, 2019
  38. jkfabulos

    American Ever Ready

    jkfabulos, May 5, 2019
    Replies:
    0
    Views:
    94
    jkfabulos
    jkfabulos
    May 5, 2019
  39. Tinker Dwight

    Haller/Hamilton ATO like clock

    Tinker Dwight, Mar 15, 2015
    Replies:
    3
    Views:
    1,549
    Berry Greene
    Berry Greene
    May 5, 2019
  40. Steve Murphy

    Identify an early battery movement

    Steve Murphy, Mar 18, 2019
    Replies:
    3
    Views:
    282
    Steve Murphy
    Steve Murphy
    May 4, 2019
  41. wheelgun357

    SWCC QUESTION....

    wheelgun357, Feb 4, 2019
    Replies:
    3
    Views:
    237
    doby11
    doby11
    May 3, 2019
  42. diveboy

    Lord Elgin Clock

    diveboy, May 1, 2019
    Replies:
    0
    Views:
    50
    diveboy
    diveboy
    May 1, 2019
  43. pepi

    Advice to purchase a Synchronome Like Electric Clock

    pepi, Apr 29, 2019
    Replies:
    3
    Views:
    121
    Snapper
    Snapper
    May 1, 2019
  44. gleber

    Eccentric Design? Why?

    gleber, Apr 28, 2019
    Replies:
    9
    Views:
    214
    gleber
    gleber
    Apr 30, 2019
  45. timeandagain

    Fixing over-swing in Quartz movements w/ fake pendulum

    timeandagain, Dec 20, 2017
    Replies:
    16
    Views:
    1,095
    bruce linde
    bruce linde
    Apr 29, 2019
  46. ANDY YALE

    Telechron Help With A Telechron 700 Electrolarm

    ANDY YALE, Apr 28, 2019
    Replies:
    1
    Views:
    72
    davefr
    davefr
    Apr 28, 2019
  47. Saturn33

    German timpiece won't run.

    Saturn33, Apr 16, 2019
    Replies:
    3
    Views:
    124
    Saturn33
    Saturn33
    Apr 28, 2019
  48. Timothy Momany

    Brillie Battery life expectancy to run slave clock

    Timothy Momany, Apr 28, 2019
    Replies:
    0
    Views:
    65
    Timothy Momany
    Timothy Momany
    Apr 28, 2019
  49. CameraGuy32

    Telechron Large Telechron Restore

    CameraGuy32, Apr 27, 2019
    Replies:
    0
    Views:
    97
    CameraGuy32
    CameraGuy32
    Apr 27, 2019
  50. Kett71

    IBM IBM Master clock 1920's?

    Kett71, Aug 23, 2018
    Replies:
    9
    Views:
    616
    fdew
    fdew
    Apr 27, 2019
  51. dave helm

    IBM OLD SCHOOL SIMPLEX IBM 110V WALL CLOCK

    dave helm, Oct 25, 2018
    Replies:
    10
    Views:
    415
    fdew
    fdew
    Apr 27, 2019
  52. Michael J. Cascio

    Mystery Clock looking for information

    Michael J. Cascio, Apr 22, 2019
    Replies:
    2
    Views:
    164
    Michael J. Cascio
    Michael J. Cascio
    Apr 24, 2019
  53. doby11

    Eureka Eureka clock help please

    doby11, Apr 9, 2019
    Replies:
    7
    Views:
    211
    doby11
    doby11
    Apr 24, 2019
  54. D.P.

    Home built master clock project help

    D.P., Apr 19, 2019
    Replies:
    3
    Views:
    150
    sundy58
    sundy58
    Apr 23, 2019
  55. Les Sanders

    American Early Spin Start Repair

    Les Sanders, Apr 19, 2019
    Replies:
    0
    Views:
    81
    Les Sanders
    Les Sanders
    Apr 19, 2019
  56. CameraGuy32

    Seth Thomas "Senate"

    CameraGuy32, Apr 18, 2019
    Replies:
    0
    Views:
    89
    CameraGuy32
    CameraGuy32
    Apr 18, 2019
  57. heifetz17

    Question about Calculagraph

    heifetz17, Apr 17, 2019
    Replies:
    1
    Views:
    124
    lpbp
    lpbp
    Apr 18, 2019
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