DE2860156D1 - Device for positively locking a screw in a threaded bore - Google Patents

Device for positively locking a screw in a threaded bore

Info

Publication number
DE2860156D1
DE2860156D1 DE7878400188T DE2860156T DE2860156D1 DE 2860156 D1 DE2860156 D1 DE 2860156D1 DE 7878400188 T DE7878400188 T DE 7878400188T DE 2860156 T DE2860156 T DE 2860156T DE 2860156 D1 DE2860156 D1 DE 2860156D1
Authority
DE
Germany
Prior art keywords
screw
threaded bore
positively locking
positively
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
DE7878400188T
Other languages
English (en)
Inventor
Alexis Dessouroux
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.)
Shur Lok International SA
Original Assignee
Shur Lok International SA
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 Shur Lok International SA filed Critical Shur Lok International SA
Application granted granted Critical
Publication of DE2860156D1 publication Critical patent/DE2860156D1/de
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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
    • 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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
DE7878400188T 1977-12-07 1978-11-17 Device for positively locking a screw in a threaded bore Expired DE2860156D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7736874A FR2411331A1 (fr) 1977-12-07 1977-12-07 Dispositif de blocage positif d'une vis dans un trou taraude

Publications (1)

Publication Number Publication Date
DE2860156D1 true DE2860156D1 (en) 1980-12-11

Family

ID=9198571

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7878400188T Expired DE2860156D1 (en) 1977-12-07 1978-11-17 Device for positively locking a screw in a threaded bore

Country Status (6)

Country Link
US (1) US4252167A (de)
EP (1) EP0002405B1 (de)
DE (1) DE2860156D1 (de)
FR (1) FR2411331A1 (de)
GB (1) GB2009876B (de)
IT (1) IT1106364B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH666093A5 (de) * 1985-05-30 1988-06-30 Sulzer Ag Schraubverbindung.
US5237976A (en) * 1991-10-21 1993-08-24 Caterpillar Inc. Engine combustion system
US5472302A (en) * 1993-05-24 1995-12-05 Yandle, Ii; S. E. Bolts having indicators
US7329076B2 (en) * 2004-12-01 2008-02-12 Honeywell International Inc. Hole location gauges and methods
WO2009079018A1 (en) 2007-12-18 2009-06-25 Rolls-Royce Corporation Locking fastener

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734743A (en) * 1929-11-05 Nut lock
US501345A (en) * 1893-07-11 Nut-lock
US965445A (en) * 1909-02-03 1910-07-26 Henry Brockhage Nut-lock.
DE232588C (de) * 1910-06-02
US1413024A (en) * 1920-12-04 1922-04-18 Annie L Harrell Lock nut and bolt
DE507225C (de) * 1929-07-04 1930-09-13 Hans Reinemann Schraubensicherung
US1877665A (en) * 1932-02-29 1932-09-13 T F Harrison Bolt
US2147899A (en) * 1935-12-23 1939-02-21 Eaton Mfg Co Method of making self-locking screws
US3104493A (en) * 1962-06-18 1963-09-24 Charles R Nalle Furniture support element
US3630261A (en) * 1968-02-27 1971-12-28 Rex Chainbelt Inc Frictional antirotation device

Also Published As

Publication number Publication date
FR2411331A1 (fr) 1979-07-06
FR2411331B1 (de) 1982-06-18
IT1106364B (it) 1985-11-11
GB2009876B (en) 1982-05-12
EP0002405B1 (de) 1980-09-03
US4252167A (en) 1981-02-24
IT7852194A0 (it) 1978-12-05
GB2009876A (en) 1979-06-20
EP0002405A1 (de) 1979-06-13

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee