JPH0262726B2 - - Google Patents

Info

Publication number
JPH0262726B2
JPH0262726B2 JP17073187A JP17073187A JPH0262726B2 JP H0262726 B2 JPH0262726 B2 JP H0262726B2 JP 17073187 A JP17073187 A JP 17073187A JP 17073187 A JP17073187 A JP 17073187A JP H0262726 B2 JPH0262726 B2 JP H0262726B2
Authority
JP
Japan
Prior art keywords
nut
conical
grooves
central axis
protrusion
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.)
Expired
Application number
JP17073187A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6415514A (en
Inventor
Hiroyuki Wada
Toshihiko Kuwabara
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.)
Fuji Seimitsu Manufacturing Co Ltd
Original Assignee
Fuji Seimitsu 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 Fuji Seimitsu Manufacturing Co Ltd filed Critical Fuji Seimitsu Manufacturing Co Ltd
Priority to JP17073187A priority Critical patent/JPS6415514A/ja
Publication of JPS6415514A publication Critical patent/JPS6415514A/ja
Publication of JPH0262726B2 publication Critical patent/JPH0262726B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bolts, Nuts, And Washers (AREA)
  • Transmission Devices (AREA)
JP17073187A 1987-07-08 1987-07-08 Lock nut assembly Granted JPS6415514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17073187A JPS6415514A (en) 1987-07-08 1987-07-08 Lock nut assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17073187A JPS6415514A (en) 1987-07-08 1987-07-08 Lock nut assembly

Publications (2)

Publication Number Publication Date
JPS6415514A JPS6415514A (en) 1989-01-19
JPH0262726B2 true JPH0262726B2 (en]) 1990-12-26

Family

ID=15910344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17073187A Granted JPS6415514A (en) 1987-07-08 1987-07-08 Lock nut assembly

Country Status (1)

Country Link
JP (1) JPS6415514A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003056541A (ja) * 2001-08-20 2003-02-26 Fukushima:Kk ナット及びワッシャー

Also Published As

Publication number Publication date
JPS6415514A (en) 1989-01-19

Similar Documents

Publication Publication Date Title
US5203656A (en) Self-centering, self-tightening fastener
US4076064A (en) Locking thread construction
US4157725A (en) Fastener and captive frusto-conical washer assembly
US4826376A (en) Lock nut and method for making same
CA1165602A (en) Self-locking threaded fastener
US4267870A (en) Screw fastener with multi-point wrenching head and locking capabilities
CN1200210C (zh) 防松螺母组件
US3543826A (en) Stiff nut
US6860690B2 (en) Screw member with biting features
JPS627406B2 (en])
US4291737A (en) Prevailing torque lock nut and method of forming same
JP7016204B2 (ja) 緩み止め締結構造
US5580199A (en) Fastening screw
JPS6261805B2 (en])
US3496582A (en) Method of making prevailing torque locknuts
JPH0262726B2 (en])
KR20250067802A (ko) 더블 액팅 캠 파스너 어셈블리
EP0350711B1 (en) Locking device for threaded fastener
JPH0262725B2 (en])
GB1593502A (en) Threaded fasteners
JPH0413452Y2 (en])
JPS631047Y2 (en])
JPH08261223A (ja) ゆるみ止めナット
JPH0231606Y2 (en])
JPH0680325B2 (ja) ダブルナツト