JPS56140278A - Construction of hand type electronic wristwatch - Google Patents

Construction of hand type electronic wristwatch

Info

Publication number
JPS56140278A
JPS56140278A JP4210980A JP4210980A JPS56140278A JP S56140278 A JPS56140278 A JP S56140278A JP 4210980 A JP4210980 A JP 4210980A JP 4210980 A JP4210980 A JP 4210980A JP S56140278 A JPS56140278 A JP S56140278A
Authority
JP
Japan
Prior art keywords
battery
train wheel
wheel bridge
supporting
synthetic 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.)
Granted
Application number
JP4210980A
Other languages
Japanese (ja)
Other versions
JPS628755B2 (en
Inventor
Mitsuo Saito
Yasuo Kamiyama
Mitsuhiro Murata
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP4210980A priority Critical patent/JPS56140278A/en
Priority to US06/247,037 priority patent/US4478524A/en
Priority to GB8110216A priority patent/GB2075223B/en
Publication of JPS56140278A publication Critical patent/JPS56140278A/en
Publication of JPS628755B2 publication Critical patent/JPS628755B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces

Abstract

PURPOSE:To make possible to house a battery having a large diameter by setting a battery supporting member for supporting a flat battery on upper side of a train wheel bridge at a given position and maintaining the battery so as not to abut to other members such as the train wheel bridge and the like. CONSTITUTION:Wheel gears 55, 57 and 59 are arranged approximately at the central part of a main plate 5 made of synthetic resin material, said wheel gears 55, 57 and 59 being disposed with a train wheel bridge 67 thereon. Further, a coin type lithium battery 17 is placed on upper side of said train wheel bridge 67. A battery holding member 15 made of a comparatively soft synthetic resin material is latched to a step 5i of the main plate 5 with an elastic pawl 15c. Thus, when the battery 17 which is maintained so that its under-surface may not touch the battery holding member completely under normal conditions by a bending part of the battery holder of a battery holding spring 91 in the battery holder member is shocked, the battery 17 is constructed not to collide with the train wheel bridge 67 by supporting the load from the battery 17 by the aid of the upper surface 15b of the battery supporting part.
JP4210980A 1980-04-01 1980-04-01 Construction of hand type electronic wristwatch Granted JPS56140278A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4210980A JPS56140278A (en) 1980-04-01 1980-04-01 Construction of hand type electronic wristwatch
US06/247,037 US4478524A (en) 1980-04-01 1981-03-24 Arrangement of analog-type electronic wristwatch
GB8110216A GB2075223B (en) 1980-04-01 1981-04-01 Arrangement of analogue-type electronic wristwatch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4210980A JPS56140278A (en) 1980-04-01 1980-04-01 Construction of hand type electronic wristwatch

Publications (2)

Publication Number Publication Date
JPS56140278A true JPS56140278A (en) 1981-11-02
JPS628755B2 JPS628755B2 (en) 1987-02-24

Family

ID=12626786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4210980A Granted JPS56140278A (en) 1980-04-01 1980-04-01 Construction of hand type electronic wristwatch

Country Status (1)

Country Link
JP (1) JPS56140278A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887491A (en) * 1981-11-11 1983-05-25 エタ・ソシエテ・アノニム・フアブリツク・デボ−シエ Device fixing battery into wristwatch
JPS6048187U (en) * 1983-09-09 1985-04-04 セイコーエプソン株式会社 Electrical conduction structure of battery watch
JP2014095705A (en) * 2012-11-08 2014-05-22 Eta Sa Manufacture Horlogere Suisse Battery fixing device with improved contact

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220037250A (en) * 2020-09-17 2022-03-24 삼성전자주식회사 Battery and electronic device including the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997227A (en) * 1973-01-26 1974-09-13
JPS5129945U (en) * 1974-08-26 1976-03-04
JPS5316177U (en) * 1976-07-22 1978-02-10
JPS53163177U (en) * 1977-05-27 1978-12-20

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997227A (en) * 1973-01-26 1974-09-13
JPS5129945U (en) * 1974-08-26 1976-03-04
JPS5316177U (en) * 1976-07-22 1978-02-10
JPS53163177U (en) * 1977-05-27 1978-12-20

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887491A (en) * 1981-11-11 1983-05-25 エタ・ソシエテ・アノニム・フアブリツク・デボ−シエ Device fixing battery into wristwatch
JPH01112493U (en) * 1981-11-11 1989-07-28
JPS6048187U (en) * 1983-09-09 1985-04-04 セイコーエプソン株式会社 Electrical conduction structure of battery watch
JPS6346871Y2 (en) * 1983-09-09 1988-12-05
JP2014095705A (en) * 2012-11-08 2014-05-22 Eta Sa Manufacture Horlogere Suisse Battery fixing device with improved contact
JP2015227877A (en) * 2012-11-08 2015-12-17 ウーテーアー・エス・アー・マニファクチュール・オロロジェール・スイス Battery fixing device with improved contact

Also Published As

Publication number Publication date
JPS628755B2 (en) 1987-02-24

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