GB1442710A - Timepiece mechanism - Google Patents

Timepiece mechanism

Info

Publication number
GB1442710A
GB1442710A GB3759674A GB3759674A GB1442710A GB 1442710 A GB1442710 A GB 1442710A GB 3759674 A GB3759674 A GB 3759674A GB 3759674 A GB3759674 A GB 3759674A GB 1442710 A GB1442710 A GB 1442710A
Authority
GB
United Kingdom
Prior art keywords
stem
crown
similar
aug
pair
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
GB3759674A
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of GB1442710A publication Critical patent/GB1442710A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/04—Rigidly-mounted keys, knobs or crowns
    • G04B3/041—Construction of crowns for rotating movement; connection with the winding stem; winding stems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
GB3759674A 1973-08-31 1974-08-28 Timepiece mechanism Expired GB1442710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9803173A JPS5048963A (fr) 1973-08-31 1973-08-31

Publications (1)

Publication Number Publication Date
GB1442710A true GB1442710A (en) 1976-07-14

Family

ID=14208618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3759674A Expired GB1442710A (en) 1973-08-31 1974-08-28 Timepiece mechanism

Country Status (5)

Country Link
JP (1) JPS5048963A (fr)
CH (1) CH595652B5 (fr)
DE (1) DE2440249A1 (fr)
FR (1) FR2242714B1 (fr)
GB (1) GB1442710A (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040513A (en) * 1959-03-26 1962-06-26 Ebauches Sa Winding and setting device for watches

Also Published As

Publication number Publication date
CH595652B5 (fr) 1978-02-15
DE2440249A1 (de) 1975-03-06
CH1186174A4 (fr) 1977-05-31
FR2242714B1 (fr) 1977-03-25
FR2242714A1 (fr) 1975-03-28
JPS5048963A (fr) 1975-05-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee