JPS5766375A - Watch assembling device - Google Patents

Watch assembling device

Info

Publication number
JPS5766375A
JPS5766375A JP14322680A JP14322680A JPS5766375A JP S5766375 A JPS5766375 A JP S5766375A JP 14322680 A JP14322680 A JP 14322680A JP 14322680 A JP14322680 A JP 14322680A JP S5766375 A JPS5766375 A JP S5766375A
Authority
JP
Japan
Prior art keywords
case
rear cover
projection
section
impact
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.)
Pending
Application number
JP14322680A
Other languages
Japanese (ja)
Inventor
Koichi Inasumi
Akio Matsumoto
Kazuhiro Araki
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP14322680A priority Critical patent/JPS5766375A/en
Publication of JPS5766375A publication Critical patent/JPS5766375A/en
Pending 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
    • G04B37/00—Cases
    • G04B37/0008—Cases for pocket watches and wrist watches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

PURPOSE:To prevent a case and its rear cover from parting from each other simply when an impact, etc. is applied to a watch, by providing a projection which keeps an engaging piece, which joins the case with the rear cover, from coming off. CONSTITUTION:In a corner section of a thin-wall section 2 of a case 1, a notch section 3 is formed, and it fits in with a projection 5a of an engaging piece 5 of a rear cover 4. A come-off stopping projection 1a is formed toward inside by a given distance from the notch section 3, so that the fitting piece 5 is prevented from bending inwardly when an impact is applied onto the case 1 or the rear cover 4.
JP14322680A 1980-10-13 1980-10-13 Watch assembling device Pending JPS5766375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14322680A JPS5766375A (en) 1980-10-13 1980-10-13 Watch assembling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14322680A JPS5766375A (en) 1980-10-13 1980-10-13 Watch assembling device

Publications (1)

Publication Number Publication Date
JPS5766375A true JPS5766375A (en) 1982-04-22

Family

ID=15333822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14322680A Pending JPS5766375A (en) 1980-10-13 1980-10-13 Watch assembling device

Country Status (1)

Country Link
JP (1) JPS5766375A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122579U (en) * 1983-02-08 1984-08-17 株式会社精工舎 Mounting structure of frames for watches, etc.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51137451A (en) * 1975-05-23 1976-11-27 Seikosha Co Ltd Timepiece

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51137451A (en) * 1975-05-23 1976-11-27 Seikosha Co Ltd Timepiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122579U (en) * 1983-02-08 1984-08-17 株式会社精工舎 Mounting structure of frames for watches, etc.

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