JPS5483470A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS5483470A
JPS5483470A JP15105577A JP15105577A JPS5483470A JP S5483470 A JPS5483470 A JP S5483470A JP 15105577 A JP15105577 A JP 15105577A JP 15105577 A JP15105577 A JP 15105577A JP S5483470 A JPS5483470 A JP S5483470A
Authority
JP
Japan
Prior art keywords
battery
agent
watch
anode
electrolyte
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
JP15105577A
Other languages
Japanese (ja)
Inventor
Hideshi Ono
Kazunari Kume
Takatoshi Osaka
Katsuo Nishimura
Sadao Oide
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 JP15105577A priority Critical patent/JPS5483470A/en
Publication of JPS5483470A publication Critical patent/JPS5483470A/en
Priority to US06/177,583 priority patent/US4407590A/en
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Abstract

PURPOSE: To make possible the increase in the life of the watch by obtaining a battery of a large capacity by forming the battery in the watch structural parts such as watch case, base, etc. as well as to facilitate the reduction in thickness and size by increased density.
CONSTITUTION: Battery chambers 20, 21, 22, 23, 24 are provided on the outside circumferential portions of the module containing chamber 12 of a case band 11 of a watch case composed of synthetic resin material and these are partitined by ribs 15. Anode agent 26 is filled in these battery chambers respectively and electrolyte is added. It is desirable here to fill the anode agent 26 by using a jig or the like in order to increase its filling density. A separator 27 is placed on the anode agent 26 and further a cathode agent 28 is filled and electrolyte is added. It is also desirable to comprss the cathode agent 28 to fill the same densely. A cover 14 is put on the battery chambers and is hermetically sealed. In this way, the battery of a large capacity is obtained and the reduction in thickness and size is made possible through increased density.
COPYRIGHT: (C)1979,JPO&Japio
JP15105577A 1977-12-10 1977-12-15 Electronic watch Pending JPS5483470A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15105577A JPS5483470A (en) 1977-12-15 1977-12-15 Electronic watch
US06/177,583 US4407590A (en) 1977-12-10 1980-08-13 Battery unit for an electric timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15105577A JPS5483470A (en) 1977-12-15 1977-12-15 Electronic watch

Publications (1)

Publication Number Publication Date
JPS5483470A true JPS5483470A (en) 1979-07-03

Family

ID=15510300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15105577A Pending JPS5483470A (en) 1977-12-10 1977-12-15 Electronic watch

Country Status (1)

Country Link
JP (1) JPS5483470A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105877U (en) * 1980-01-16 1981-08-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105877U (en) * 1980-01-16 1981-08-18

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