JPS6458809A - Joint device - Google Patents

Joint device

Info

Publication number
JPS6458809A
JPS6458809A JP63109711A JP10971188A JPS6458809A JP S6458809 A JPS6458809 A JP S6458809A JP 63109711 A JP63109711 A JP 63109711A JP 10971188 A JP10971188 A JP 10971188A JP S6458809 A JPS6458809 A JP S6458809A
Authority
JP
Japan
Prior art keywords
spherical
spherical bearing
skirt portion
opening
starting point
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
JP63109711A
Other languages
Japanese (ja)
Other versions
JPH0697045B2 (en
Inventor
Yoichi Inoue
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.)
Mitsuba Corp
Original Assignee
Mitsuba Electric Manufacturing 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 Mitsuba Electric Manufacturing Co Ltd filed Critical Mitsuba Electric Manufacturing Co Ltd
Priority to JP63109711A priority Critical patent/JPH0697045B2/en
Publication of JPS6458809A publication Critical patent/JPS6458809A/en
Publication of JPH0697045B2 publication Critical patent/JPH0697045B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Pivots And Pivotal Connections (AREA)

Abstract

PURPOSE:To restrain a spherical shaft from becoming apt to slip out by forming into a tapered shape whose end becomes narrower, an almost cylindrical skirt portion provided at the opening portion of a spherical bearing member, and in addition, forming a bend starting point portion in the vicinity of the skirt portion. CONSTITUTION:A spherical shaft 20 is inserted into an opening 15 provided at one part of a spherical bearing member 10. An almost cylindrical skirt portion 16 is provided at the opening portion 15. This skirt portion 16 is so formed that its inner perimeter surface becomes gradually small diametered as it moves in the far away direction from a spherical bearing portion 13. Also, a bend starting point portion 17 is formed at a position near the skirt portion 16 of the spherical bearing portion 13. As a result, the skirt portion 16 is pushed open with the bend starting point portion 17 as a center, as the spherical shaft 20 is being pushed into the spherical bearing portion 13. And when the maximum outer diameter portion of the spherical shaft 20 passes the opening portion 15, a diameter shrinkage occurs due to the force of restitution, and the spherical shaft 20 is put in.
JP63109711A 1987-05-06 1988-05-02 Coupling device Expired - Fee Related JPH0697045B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63109711A JPH0697045B2 (en) 1987-05-06 1988-05-02 Coupling device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-67526 1987-05-06
JP6752687 1987-05-06
JP63109711A JPH0697045B2 (en) 1987-05-06 1988-05-02 Coupling device

Publications (2)

Publication Number Publication Date
JPS6458809A true JPS6458809A (en) 1989-03-06
JPH0697045B2 JPH0697045B2 (en) 1994-11-30

Family

ID=26408748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63109711A Expired - Fee Related JPH0697045B2 (en) 1987-05-06 1988-05-02 Coupling device

Country Status (1)

Country Link
JP (1) JPH0697045B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006123374A1 (en) 2005-05-20 2006-11-23 Foto Ottica Cescon Di Cescon Stefano Spherical joint

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101789821B1 (en) * 2011-04-18 2017-10-25 엘지이노텍 주식회사 Ball joint

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6256820U (en) * 1985-09-30 1987-04-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6256820U (en) * 1985-09-30 1987-04-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006123374A1 (en) 2005-05-20 2006-11-23 Foto Ottica Cescon Di Cescon Stefano Spherical joint
US7886405B2 (en) 2005-05-20 2011-02-15 Foto Ottica Cescon Di Cescon Stefano Spherical joint and eyeglasses with spherical joint
AU2005331991B2 (en) * 2005-05-20 2011-09-29 Foto Ottica Cescon Di Cescon Stefano Spherical joint

Also Published As

Publication number Publication date
JPH0697045B2 (en) 1994-11-30

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees