JPS5547012A - Bearing with recoil strength - Google Patents

Bearing with recoil strength

Info

Publication number
JPS5547012A
JPS5547012A JP11926078A JP11926078A JPS5547012A JP S5547012 A JPS5547012 A JP S5547012A JP 11926078 A JP11926078 A JP 11926078A JP 11926078 A JP11926078 A JP 11926078A JP S5547012 A JPS5547012 A JP S5547012A
Authority
JP
Japan
Prior art keywords
clip
recoil strength
cam
force
bearing
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
JP11926078A
Other languages
Japanese (ja)
Other versions
JPS5749772B2 (en
Inventor
Josuke Ikeda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP11926078A priority Critical patent/JPS5547012A/en
Publication of JPS5547012A publication Critical patent/JPS5547012A/en
Publication of JPS5749772B2 publication Critical patent/JPS5749772B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin

Landscapes

  • Pivots And Pivotal Connections (AREA)

Abstract

PURPOSE: To simplify the structure of a clip such as hair clip and paper clip by providing a pivot shaft with such a recoil strength that it tends to return the clip to its normal position when the clip is operated in a predetermined direction by application of an external force.
CONSTITUTION: With a grip portion 10 of a handle bar 1 gripped and with the end portion 11 of an operating bar 6 pulled toward the bar 1, a cam shaft piece 8 rotates within a bearing hole 5 and opens for clipping action. By the cam action of the cam piece 8, the hole 5 opens wide the gap between the opening end, resulting in that a strain force is applied to a bearing plate 2, and a recoil strength for cancelling the strain increases as the strain increases. Thus, a force for returning the clip to its normal position is created.
COPYRIGHT: (C)1980,JPO&Japio
JP11926078A 1978-09-29 1978-09-29 Bearing with recoil strength Granted JPS5547012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11926078A JPS5547012A (en) 1978-09-29 1978-09-29 Bearing with recoil strength

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11926078A JPS5547012A (en) 1978-09-29 1978-09-29 Bearing with recoil strength

Publications (2)

Publication Number Publication Date
JPS5547012A true JPS5547012A (en) 1980-04-02
JPS5749772B2 JPS5749772B2 (en) 1982-10-23

Family

ID=14756921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11926078A Granted JPS5547012A (en) 1978-09-29 1978-09-29 Bearing with recoil strength

Country Status (1)

Country Link
JP (1) JPS5547012A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449314B1 (en) * 2000-06-07 2004-09-18 퍼스트 크리에이트 코포레이션 리미티드 Plastic clamp
JP2008082442A (en) * 2006-09-27 2008-04-10 Mitsumi Electric Co Ltd Hinge structure of rotary cover and electronic equipment having this hinge structure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62298062A (en) * 1986-06-17 1987-12-25 Sharp Corp Magnetic head carriage driving mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449314B1 (en) * 2000-06-07 2004-09-18 퍼스트 크리에이트 코포레이션 리미티드 Plastic clamp
JP2008082442A (en) * 2006-09-27 2008-04-10 Mitsumi Electric Co Ltd Hinge structure of rotary cover and electronic equipment having this hinge structure
JP4735498B2 (en) * 2006-09-27 2011-07-27 ミツミ電機株式会社 Rotating lid hinge structure and electronic device including the same

Also Published As

Publication number Publication date
JPS5749772B2 (en) 1982-10-23

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