GB504693A - Improvements in movement plates for clockwork mechanisms - Google Patents

Improvements in movement plates for clockwork mechanisms

Info

Publication number
GB504693A
GB504693A GB22478/38A GB2247838A GB504693A GB 504693 A GB504693 A GB 504693A GB 22478/38 A GB22478/38 A GB 22478/38A GB 2247838 A GB2247838 A GB 2247838A GB 504693 A GB504693 A GB 504693A
Authority
GB
United Kingdom
Prior art keywords
plate
holes
stiffener
bearing
resin
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
GB22478/38A
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.)
Gebr Junghans AG
Original Assignee
Gebr Junghans AG
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 Gebr Junghans AG filed Critical Gebr Junghans AG
Publication of GB504693A publication Critical patent/GB504693A/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
    • G04B29/00—Frameworks
    • G04B29/02—Plates; Bridges; Cocks
    • G04B29/027—Materials and manufacturing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sliding-Contact Bearings (AREA)
  • Surgical Instruments (AREA)
GB22478/38A 1937-08-25 1938-07-28 Improvements in movement plates for clockwork mechanisms Expired GB504693A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE206981X 1937-08-25
DE841326X 1937-08-25
DE504693X 1937-08-25

Publications (1)

Publication Number Publication Date
GB504693A true GB504693A (en) 1939-04-28

Family

ID=61622900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22478/38A Expired GB504693A (en) 1937-08-25 1938-07-28 Improvements in movement plates for clockwork mechanisms

Country Status (3)

Country Link
CH (1) CH206981A (de)
FR (1) FR841326A (de)
GB (1) GB504693A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725715A (en) * 1953-08-10 1955-12-06 Peter L Tailer Gear or wheel suspension system for clockwork mechanism

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69015989T2 (de) * 1989-12-08 1995-06-22 Sonceboz Ebauches Fab Zusammensetzungsverfahren.
CH686597B5 (fr) * 1994-06-30 1996-11-15 Ebauchesfabrik Eta Ag Montre-bracelet en matière plastique comportant une armature métallique de renforcement utilisée comme platine.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725715A (en) * 1953-08-10 1955-12-06 Peter L Tailer Gear or wheel suspension system for clockwork mechanism

Also Published As

Publication number Publication date
CH206981A (de) 1939-09-15
FR841326A (fr) 1939-05-17

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