CH266457A - Ecrou de sûreté et procédé pour sa fabrication. - Google Patents

Ecrou de sûreté et procédé pour sa fabrication.

Info

Publication number
CH266457A
CH266457A CH266457DA CH266457A CH 266457 A CH266457 A CH 266457A CH 266457D A CH266457D A CH 266457DA CH 266457 A CH266457 A CH 266457A
Authority
CH
Switzerland
Prior art keywords
manufacture
safety nut
nut
safety
Prior art date
Application number
Other languages
English (en)
Inventor
Olger Engstrom Henry
Original Assignee
Olger Engstrom Henry
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 Olger Engstrom Henry filed Critical Olger Engstrom Henry
Publication of CH266457A publication Critical patent/CH266457A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/64—Making machine elements nuts
    • B21K1/70—Making machine elements nuts of special shape, e.g. self-locking nuts, wing nuts
    • B21K1/707—Self-locking nuts
    • 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
    • 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
    • F16B39/30—Locking exclusively by special shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
CH266457D 1946-03-01 1947-03-01 Ecrou de sûreté et procédé pour sa fabrication. CH266457A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US651245A US2679879A (en) 1946-03-01 1946-03-01 Self-locking nut

Publications (1)

Publication Number Publication Date
CH266457A true CH266457A (fr) 1950-01-31

Family

ID=24612116

Family Applications (1)

Application Number Title Priority Date Filing Date
CH266457D CH266457A (fr) 1946-03-01 1947-03-01 Ecrou de sûreté et procédé pour sa fabrication.

Country Status (6)

Country Link
US (1) US2679879A (fr)
BE (1) BE482871A (fr)
CH (1) CH266457A (fr)
DE (1) DE817062C (fr)
FR (1) FR944369A (fr)
GB (1) GB629683A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1042060B (de) * 1952-09-06 1958-10-30 Josef Eisert Elektrische Klemme
US2788046A (en) * 1952-12-15 1957-04-09 Rosan Joseph Screw thread construction comprising conventional truncated threads with integral locking thread interposed therebetween
DE1007566B (de) * 1954-12-06 1957-05-02 Albert Stoll Selbstsichernde Schraubenmutter
DE1204888B (de) * 1955-09-03 1965-11-11 William Dzus Mit Innengewinde zur Aufnahme einer gegen Loesen zu sichernden Schraube versehenes Teil, insbesondere Teil eines durch Deckel und Schrauben verschliessbaren Behaelters
US3029856A (en) * 1956-08-14 1962-04-17 Grip Nut Co Lock nut with displaced thread portion
GB823644A (en) * 1956-10-23 1959-11-18 Nat Machine Products Company Improvements in and relating to self-locking nuts
US2931410A (en) * 1956-12-21 1960-04-05 Stoll Albert Nut lock with thread portions deformed upon tightening of the nut
US3034611A (en) * 1958-05-07 1962-05-15 Zenzic John Tapered locking device
DE1223199B (de) * 1961-03-16 1966-08-18 Lamson & Sessions Co Selbstsichernde Mutter
US3277942A (en) * 1963-07-16 1966-10-11 Elastic Stop Nut Corp Lock nuts having reduced single hexagon wrenching surfaces
US3311146A (en) * 1965-03-01 1967-03-28 Federal Screw Works Lock nut
US3507313A (en) * 1968-10-08 1970-04-21 Standard Pressed Steel Co Locknut
US4422196A (en) * 1981-01-16 1983-12-27 Federal Screw Works Method of forming a torque nut
IT1193441B (it) * 1983-10-28 1988-06-22 Fossati Onorina Dado autobloccante e procedimento per la sua fabbricazione
DE3404118A1 (de) * 1984-02-07 1985-08-14 Profil-Verbindungstechnik Gmbh & Co Kg, 6382 Friedrichsdorf Verfahren und vorrichtung zum anbringen einer mutter an einem plattenfoermigen werkstueck
DE4124787C2 (de) * 1991-07-26 1994-05-05 Huck Int Gmbh Co Schließring zur Erstellung einer hochbeanspruchbaren Nietverbindung sowie Werkzeug dafür
EP0705391B1 (fr) * 1993-03-25 2001-12-12 Holland Neway International, Inc. Cylindre de frein a ressort et boulon de blocage prevu a cet effet
US5498110A (en) * 1994-02-25 1996-03-12 Monogram Aerospace Fasteners Blind fastener with deformable sleeve
JP5005909B2 (ja) * 2005-11-18 2012-08-22 勝行 戸津 ねじ具の緩み止め締結具及びその製造方法
DE202010015819U1 (de) * 2010-11-29 2011-01-20 Acument Gmbh & Co. Ohg Selbstsichernde Mutter
DE102012100850A1 (de) * 2012-02-01 2013-08-01 Hewi G. Winker Gmbh & Co. Kg Mutter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US426185A (en) * 1890-04-22 ibbotso n
US1083217A (en) * 1912-04-08 1913-12-30 Benjamin S Mcclellan Lock-nut.
US1903922A (en) * 1932-02-08 1933-04-18 Ernest L Rupf Lock nut and method of manufacture
US1903921A (en) * 1932-02-08 1933-04-18 Ernest L Rupf Lock nut and method of manufacture
US2299085A (en) * 1941-05-16 1942-10-20 Pennsylvania Mfg Company Self-locking nut
USRE22243E (en) * 1941-10-22 1943-01-05 Self-locking ntt

Also Published As

Publication number Publication date
US2679879A (en) 1954-06-01
BE482871A (fr)
DE817062C (de) 1951-10-15
FR944369A (fr) 1949-04-04
GB629683A (en) 1949-09-26

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