JPS539156A - Wheel train mechanism of watch - Google Patents

Wheel train mechanism of watch

Info

Publication number
JPS539156A
JPS539156A JP8330376A JP8330376A JPS539156A JP S539156 A JPS539156 A JP S539156A JP 8330376 A JP8330376 A JP 8330376A JP 8330376 A JP8330376 A JP 8330376A JP S539156 A JPS539156 A JP S539156A
Authority
JP
Japan
Prior art keywords
watch
wheel train
train mechanism
clattering
backlash
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
JP8330376A
Other languages
Japanese (ja)
Inventor
Masaki Denda
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP8330376A priority Critical patent/JPS539156A/en
Publication of JPS539156A publication Critical patent/JPS539156A/en
Pending legal-status Critical Current

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  • Electromechanical Clocks (AREA)

Abstract

PURPOSE: To prevent the occurrence of fluctuating phenomena of the hands by exerting elastic force of a spring, etc. to the transmission wheel having clattering between shaft and bearing thereby eliminating the backlash of gears.
COPYRIGHT: (C)1978,JPO&Japio
JP8330376A 1976-07-13 1976-07-13 Wheel train mechanism of watch Pending JPS539156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8330376A JPS539156A (en) 1976-07-13 1976-07-13 Wheel train mechanism of watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8330376A JPS539156A (en) 1976-07-13 1976-07-13 Wheel train mechanism of watch

Publications (1)

Publication Number Publication Date
JPS539156A true JPS539156A (en) 1978-01-27

Family

ID=13798630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8330376A Pending JPS539156A (en) 1976-07-13 1976-07-13 Wheel train mechanism of watch

Country Status (1)

Country Link
JP (1) JPS539156A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006242671A (en) * 2005-03-02 2006-09-14 Seiko Epson Corp Timepiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006242671A (en) * 2005-03-02 2006-09-14 Seiko Epson Corp Timepiece

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