GB2041135B - Self-locking nut - Google Patents

Self-locking nut

Info

Publication number
GB2041135B
GB2041135B GB7932625A GB7932625A GB2041135B GB 2041135 B GB2041135 B GB 2041135B GB 7932625 A GB7932625 A GB 7932625A GB 7932625 A GB7932625 A GB 7932625A GB 2041135 B GB2041135 B GB 2041135B
Authority
GB
United Kingdom
Prior art keywords
self
locking nut
nut
locking
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
GB7932625A
Other versions
GB2041135A (en
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.)
Microdot Inc
Original Assignee
Microdot Inc
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 Microdot Inc filed Critical Microdot Inc
Publication of GB2041135A publication Critical patent/GB2041135A/en
Application granted granted Critical
Publication of GB2041135B publication Critical patent/GB2041135B/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
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
GB7932625A 1978-11-13 1979-09-20 Self-locking nut Expired GB2041135B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95952078A 1978-11-13 1978-11-13

Publications (2)

Publication Number Publication Date
GB2041135A GB2041135A (en) 1980-09-03
GB2041135B true GB2041135B (en) 1983-05-11

Family

ID=25502112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7932625A Expired GB2041135B (en) 1978-11-13 1979-09-20 Self-locking nut

Country Status (5)

Country Link
JP (2) JPS5565712A (en)
CA (1) CA1117330A (en)
DE (1) DE2943400A1 (en)
FR (1) FR2446948A1 (en)
GB (1) GB2041135B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242009A1 (en) * 1981-11-18 1983-06-09 Avdel Ltd BLIND FASTENERS AND METHOD FOR THE PRODUCTION THEREOF
US4600224A (en) * 1983-12-23 1986-07-15 Interlock Technologies Corporation Tubular connection having a chevron wedge thread
US4600225A (en) * 1983-12-23 1986-07-15 Interlock Technologies Corporation Tubular connection having a parallel chevron thread
JPS63167108A (en) * 1986-12-26 1988-07-11 三菱電機株式会社 Fixing device
JP2501704B2 (en) * 1992-02-07 1996-05-29 日東鐵工株式会社 Connection bracket for self-drilling lock bolt
DE102007014601B4 (en) 2007-03-23 2009-05-20 Kautex Textron Gmbh & Co. Kg Extrusion blow molded component made of thermoplastic material
JP4974312B2 (en) * 2009-06-26 2012-07-11 有限会社ワールドロック Screw with a slope at the bottom of the female thread valley
EP2825781B1 (en) 2012-03-16 2017-05-17 Acteuro Limited Prevailing torque nut
KR20160003315A (en) * 2013-07-03 2016-01-08 쑹린 쉬 Anti-loosening threaded part
CN106151235B (en) * 2016-06-17 2018-03-23 浙江吉利罗佑发动机有限公司 A kind of gas extraction system installs nut

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH215727A (en) * 1940-07-05 1941-07-15 Oerlikon Maschf Self-locking screw nut.
US2333290A (en) * 1943-02-23 1943-11-02 Clare L Brackett Nut and method of making same
DE1943184U (en) * 1966-05-21 1966-07-28 Suedd Kolbenbolzenfabrik G M B SAFETY NUT.
GB1272818A (en) * 1968-10-08 1972-05-03 Standard Pressed Steel Co Locknut
FR2043898A5 (en) * 1969-05-07 1971-02-19 Modulus Corp
CA1051329A (en) * 1975-10-08 1979-03-27 Horace D. Holmes Locking thread construction
US4076064A (en) * 1975-10-08 1978-02-28 Holmes Horace D Locking thread construction

Also Published As

Publication number Publication date
CA1117330A (en) 1982-02-02
FR2446948A1 (en) 1980-08-14
DE2943400A1 (en) 1980-05-22
JPS5986408U (en) 1984-06-11
GB2041135A (en) 1980-09-03
FR2446948B1 (en) 1985-02-08
JPS5565712A (en) 1980-05-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee