JPS5515037A - Air cell watch - Google Patents

Air cell watch

Info

Publication number
JPS5515037A
JPS5515037A JP8771078A JP8771078A JPS5515037A JP S5515037 A JPS5515037 A JP S5515037A JP 8771078 A JP8771078 A JP 8771078A JP 8771078 A JP8771078 A JP 8771078A JP S5515037 A JPS5515037 A JP S5515037A
Authority
JP
Japan
Prior art keywords
air cell
substance
watch
waterproof
main body
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
JP8771078A
Other languages
Japanese (ja)
Inventor
Shingo Ichikawa
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 JP8771078A priority Critical patent/JPS5515037A/en
Publication of JPS5515037A publication Critical patent/JPS5515037A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE: To improve use conditions of an air cell and secure a waterproof efficiency by insulating a watch module main body accomodating part and an air cell accomodating part hermetically and constituting the watch case part which covers the air cell accomodating part, by ventilative materials.
CONSTITUTION: Watch constitutional elements such as circuit substrate 2, display cell 3, display cell supporting frame 4 are accomodated in resin substance 1 used as a reverse cover commonly and are screwed to resin substance 1 by pressing material 5. Switch intermediate material 6 consisting of elastic materials is mounted on resin substance 1 by slight compression and secures a hermetic efficiency at a switch operation time. Air cell accomodating part 1a is provided outside resin substance 1, and cathode spring 8 of conductive gum and anode spring 9 of metal are held inside substance 1 hermetically. The module main body gathered in substance 1 is incorporated into watch case 12 together with waterproof packing 13, and fixing material 14 is mounted to fix the module main body to case 12, and simultaneously, a waterproof efficiency is secured by waterproof packings 13, 15 and 16 and switch intermediate material 6. Air cell 10 can absorb air sufficiently through air cell cover 11 having a ventilative property.
COPYRIGHT: (C)1980,JPO&Japio
JP8771078A 1978-07-20 1978-07-20 Air cell watch Pending JPS5515037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8771078A JPS5515037A (en) 1978-07-20 1978-07-20 Air cell watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8771078A JPS5515037A (en) 1978-07-20 1978-07-20 Air cell watch

Publications (1)

Publication Number Publication Date
JPS5515037A true JPS5515037A (en) 1980-02-01

Family

ID=13922455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8771078A Pending JPS5515037A (en) 1978-07-20 1978-07-20 Air cell watch

Country Status (1)

Country Link
JP (1) JPS5515037A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5307520A (en) * 1990-11-30 1994-04-26 Nec Corporation Watch type paging receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5307520A (en) * 1990-11-30 1994-04-26 Nec Corporation Watch type paging receiver

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