FR929985A - safety nut and its manufacturing process - Google Patents

safety nut and its manufacturing process

Info

Publication number
FR929985A
FR929985A FR929985DA FR929985A FR 929985 A FR929985 A FR 929985A FR 929985D A FR929985D A FR 929985DA FR 929985 A FR929985 A FR 929985A
Authority
FR
France
Prior art keywords
manufacturing process
safety nut
nut
safety
manufacturing
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
Other languages
French (fr)
Inventor
Auguste Affolter
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 filed Critical
Application granted granted Critical
Publication of FR929985A publication Critical patent/FR929985A/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
    • F16B39/284—Locking by means of elastic deformation
    • F16B39/286—Locking by means of elastic deformation caused by saw cuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR929985D 1945-06-29 1946-06-28 safety nut and its manufacturing process Expired FR929985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH929985X 1945-06-29

Publications (1)

Publication Number Publication Date
FR929985A true FR929985A (en) 1948-01-13

Family

ID=4548693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929985D Expired FR929985A (en) 1945-06-29 1946-06-28 safety nut and its manufacturing process

Country Status (1)

Country Link
FR (1) FR929985A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750980A (en) * 1952-09-18 1956-06-19 Jr John C Haggart Lock nut having fastening zone and columnar supported locking zone
US2776692A (en) * 1952-12-17 1957-01-08 Carl H Granberry Lock nut with axially and radially distorted thread portions
US3342233A (en) * 1965-06-25 1967-09-19 Michael M Meisel Lock nut
DE3410868A1 (en) * 1984-03-21 1985-10-03 Thanh-Son Dipl.-Ing. 1000 Berlin Le Re-usable, positively-locking nut lock
US5127782A (en) * 1991-06-25 1992-07-07 Shur-Lok Corporation Self-locking, castellated locknut
FR2729190A1 (en) * 1995-01-09 1996-07-12 Rougeron Andre Auto-locking nut used for industrial, agricultural and other engines
US5662443A (en) * 1996-04-08 1997-09-02 Illinois Tool Works Inc. Prevailing torque nut
FR2884454A1 (en) * 2005-04-14 2006-10-20 France Rayons Soc Par Actions Wheel spoke lock nut for e.g. cycle, has head slit along different axis by defining lips, where lips are radially deformed by pressing action in order to be hooked to material constitutive of threaded end with respect to spoke

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750980A (en) * 1952-09-18 1956-06-19 Jr John C Haggart Lock nut having fastening zone and columnar supported locking zone
US2776692A (en) * 1952-12-17 1957-01-08 Carl H Granberry Lock nut with axially and radially distorted thread portions
US3342233A (en) * 1965-06-25 1967-09-19 Michael M Meisel Lock nut
DE3410868A1 (en) * 1984-03-21 1985-10-03 Thanh-Son Dipl.-Ing. 1000 Berlin Le Re-usable, positively-locking nut lock
US5127782A (en) * 1991-06-25 1992-07-07 Shur-Lok Corporation Self-locking, castellated locknut
FR2729190A1 (en) * 1995-01-09 1996-07-12 Rougeron Andre Auto-locking nut used for industrial, agricultural and other engines
US5662443A (en) * 1996-04-08 1997-09-02 Illinois Tool Works Inc. Prevailing torque nut
FR2884454A1 (en) * 2005-04-14 2006-10-20 France Rayons Soc Par Actions Wheel spoke lock nut for e.g. cycle, has head slit along different axis by defining lips, where lips are radially deformed by pressing action in order to be hooked to material constitutive of threaded end with respect to spoke

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