CA1034853A - Device for locking threaded fastening members - Google Patents

Device for locking threaded fastening members

Info

Publication number
CA1034853A
CA1034853A CA231,665A CA231665A CA1034853A CA 1034853 A CA1034853 A CA 1034853A CA 231665 A CA231665 A CA 231665A CA 1034853 A CA1034853 A CA 1034853A
Authority
CA
Canada
Prior art keywords
fastening members
threaded fastening
locking threaded
locking
members
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
CA231,665A
Other languages
English (en)
French (fr)
Other versions
CA231665S (en
Inventor
Kazuhiko Murao
Masatugu Murao
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
Application granted granted Critical
Publication of CA1034853A publication Critical patent/CA1034853A/en
Expired 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
CA231,665A 1975-03-26 1975-07-16 Device for locking threaded fastening members Expired CA1034853A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3712975A JPS51111560A (en) 1975-03-26 1975-03-26 Locking method of thread joint

Publications (1)

Publication Number Publication Date
CA1034853A true CA1034853A (en) 1978-07-18

Family

ID=12488990

Family Applications (1)

Application Number Title Priority Date Filing Date
CA231,665A Expired CA1034853A (en) 1975-03-26 1975-07-16 Device for locking threaded fastening members

Country Status (3)

Country Link
JP (1) JPS51111560A (enExample)
CA (1) CA1034853A (enExample)
GB (1) GB1486647A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524288A (en) * 1979-07-23 1980-02-21 Naniwa Seitei Kk Looseness preventing method for screw clamping
DE4117396C1 (enExample) * 1991-05-28 1992-04-23 "Jaguar" Stahlwarenfabrik Gmbh & Co Kg, 5650 Solingen, De
JP2505089B2 (ja) * 1992-02-20 1996-06-05 勝美 池田 締結部材，締結用機械要素セット，締結用機械要素の結合方法
WO1994007041A1 (en) * 1992-09-11 1994-03-31 Norman Leslie Matthews Self-locking nut assembly
ES2651472T3 (es) * 2012-07-03 2018-01-26 Nedschroef Plettenberg Gmbh Tuerca
CN104675832B (zh) * 2015-01-30 2018-09-07 上汽通用五菱汽车股份有限公司 防滑牙的塑料螺母
CN109707719A (zh) * 2018-12-28 2019-05-03 天津市盛立达机械设备有限公司 双螺母抵紧锁死螺栓

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1308454A (en) * 1969-05-01 1973-02-21 Wild Mfg Co W J Glynwed Distri Lock nut
DE2533457A1 (de) * 1974-08-05 1976-02-26 Motorola Inc Miniaturmotor mit selbstschmierendem lager

Also Published As

Publication number Publication date
JPS5737769B2 (enExample) 1982-08-11
JPS51111560A (en) 1976-10-01
GB1486647A (en) 1977-09-21
AU8483875A (en) 1977-08-04

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