JPS5363068A - Bearing for electronic watch - Google Patents

Bearing for electronic watch

Info

Publication number
JPS5363068A
JPS5363068A JP13880576A JP13880576A JPS5363068A JP S5363068 A JPS5363068 A JP S5363068A JP 13880576 A JP13880576 A JP 13880576A JP 13880576 A JP13880576 A JP 13880576A JP S5363068 A JPS5363068 A JP S5363068A
Authority
JP
Japan
Prior art keywords
bearing
electronic watch
enable
low friction
making use
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
JP13880576A
Other languages
Japanese (ja)
Inventor
Toshiharu Suzuki
Ichikazu Kasai
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 Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP13880576A priority Critical patent/JPS5363068A/en
Publication of JPS5363068A publication Critical patent/JPS5363068A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

PURPOSE: To enable the bearing to withstand long-term quality assurance in an oilless state by constituting part of the entire part of the bearing with plastic resin and making use of its elasticity absorption effect and low friction effect.
COPYRIGHT: (C)1978,JPO&Japio
JP13880576A 1976-11-18 1976-11-18 Bearing for electronic watch Pending JPS5363068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13880576A JPS5363068A (en) 1976-11-18 1976-11-18 Bearing for electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13880576A JPS5363068A (en) 1976-11-18 1976-11-18 Bearing for electronic watch

Publications (1)

Publication Number Publication Date
JPS5363068A true JPS5363068A (en) 1978-06-06

Family

ID=15230638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13880576A Pending JPS5363068A (en) 1976-11-18 1976-11-18 Bearing for electronic watch

Country Status (1)

Country Link
JP (1) JPS5363068A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003054637A1 (en) * 2001-12-21 2003-07-03 Kitagawa Industries Co., Ltd. Timepiece, having bearing portion formed of resin and wheel train

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003054637A1 (en) * 2001-12-21 2003-07-03 Kitagawa Industries Co., Ltd. Timepiece, having bearing portion formed of resin and wheel train
US7170827B2 (en) 2001-12-21 2007-01-30 Kitagawa Industries Co., Ltd Timepiece, having bearing portion formed of resin and wheel train

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