GB1030714A - Apparatus for testing oscillatory escapement regulators for timepieces - Google Patents

Apparatus for testing oscillatory escapement regulators for timepieces

Info

Publication number
GB1030714A
GB1030714A GB2625263A GB2625263A GB1030714A GB 1030714 A GB1030714 A GB 1030714A GB 2625263 A GB2625263 A GB 2625263A GB 2625263 A GB2625263 A GB 2625263A GB 1030714 A GB1030714 A GB 1030714A
Authority
GB
United Kingdom
Prior art keywords
testing
shaft
escapement
timepieces
regulators
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2625263A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heliowatt Werke Elektrizitaet GmbH
Original Assignee
Heliowatt Werke Elektrizitaet GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heliowatt Werke Elektrizitaet GmbH filed Critical Heliowatt Werke Elektrizitaet GmbH
Publication of GB1030714A publication Critical patent/GB1030714A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/06—Measuring, counting, calibrating, testing or regulating apparatus for escapements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Control Of Stepping Motors (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
GB2625263A 1962-07-05 1963-07-02 Apparatus for testing oscillatory escapement regulators for timepieces Expired GB1030714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH46293A DE1226048B (de) 1962-07-05 1962-07-05 Pruefgeraet fuer schwingende Gangordner fuer Uhrwerke

Publications (1)

Publication Number Publication Date
GB1030714A true GB1030714A (en) 1966-05-25

Family

ID=7156050

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2625263A Expired GB1030714A (en) 1962-07-05 1963-07-02 Apparatus for testing oscillatory escapement regulators for timepieces

Country Status (2)

Country Link
DE (1) DE1226048B (de)
GB (1) GB1030714A (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE442252C (de) * 1929-03-07 Alfred Zipresz Uhrwerk mit langer Gangdauer
CH73697A (de) * 1916-08-08 1916-11-16 Albert Lotz Zeitmesser mit Hilfsfeder
FR1112095A (fr) * 1953-09-01 1956-03-08 Bell Punch Co Ltd Perfectionnements apportés aux dispositifs pour la transmission d'un mouvement sous le contrôle positif d'un mécanisme d'échappement

Also Published As

Publication number Publication date
DE1226048B (de) 1966-09-29

Similar Documents

Publication Publication Date Title
US2051611A (en) Direct time indicating apparatus
GB1453902A (en) Stepper motor driving circuit arrangement for an electronic timepiece
GB1030714A (en) Apparatus for testing oscillatory escapement regulators for timepieces
GB746465A (en) Improved electromagnetic impulse device for driving clocks
US20040109390A1 (en) Timepiece with power reserve indication
US4312058A (en) Electronic watch
GB1343223A (en) Detent apparatus eg for use in an electronic timepiece
GB1041951A (en) Dial train arrangement for a timekeeping instrument
US3004179A (en) Electric clock
JPS6115382B2 (de)
US3011351A (en) Speedometer
GB1467135A (en) Timepiece movement
US3681915A (en) Balance wheel assembly of a battery-driven timepiece
US2750552A (en) Constant speed drive
FR2436377A1 (fr) Dispositif de mesure de la charge du train d'engrenages d'une montre
GB1535029A (en) Timepiece mechanism
GB1073624A (en) Improvements in and relating to transistor-driven speed regulators in electronic timepieces
GB929591A (en) Driving system for time-pieces
GB1423094A (en) Apparatus for advancing an index wheel
US2248237A (en) Electric clock system
US2990677A (en) Instrument drive
GB1233884A (de)
GB973996A (en) Means for imparting angular movement to an indicator or rotor
GB1392049A (en) Circuit for the drive of a clockwork mechanism regulator-oscillat or of a timepiece
US2997359A (en) Time escapement mechanism for recorders