FR509374A - Système d'écrou indesserrable - Google Patents

Système d'écrou indesserrable

Info

Publication number
FR509374A
FR509374A FR509374A FR509374DA FR509374A FR 509374 A FR509374 A FR 509374A FR 509374 A FR509374 A FR 509374A FR 509374D A FR509374D A FR 509374DA FR 509374 A FR509374 A FR 509374A
Authority
FR
France
Prior art keywords
lock nut
nut system
lock
nut
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
FR509374A
Other languages
English (en)
Inventor
Louis Badois
Dolphy Kahn
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 FR509374A publication Critical patent/FR509374A/fr
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/924—Coupled nut and bolt
    • Y10S411/929—Thread lock
    • Y10S411/931—Superposed nuts
    • Y10S411/932—Oppositely threaded
    • Y10S411/933—Key or pawl locked
    • Y10S411/934—Side locked
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/955—Locked bolthead or nut
    • Y10S411/974—Side lock

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Dowels (AREA)
  • Adornments (AREA)
FR509374A 1920-02-03 1920-02-03 Système d'écrou indesserrable Expired FR509374A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR509374T 1920-02-03
US440830A US1394880A (en) 1920-02-03 1921-01-29 Lock-screw

Publications (1)

Publication Number Publication Date
FR509374A true FR509374A (fr) 1920-11-08

Family

ID=39952455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR509374A Expired FR509374A (fr) 1920-02-03 1920-02-03 Système d'écrou indesserrable

Country Status (4)

Country Link
US (1) US1394880A (fr)
DE (1) DE349223C (fr)
FR (1) FR509374A (fr)
GB (1) GB158878A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4802805A (en) * 1980-01-14 1989-02-07 William P. Green Fatigue resistant fasteners and related methods
US4369011A (en) * 1980-07-31 1983-01-18 Warner Electric Brake & Clutch Company Preloaded ball screw assembly
US4364136A (en) * 1980-12-02 1982-12-21 William P. Green Formation of threaded elements having a self-locking action
US4956888A (en) * 1985-05-28 1990-09-18 Green William P Formation of fasteners and connections with variable pitch threads
US4842464A (en) * 1985-05-28 1989-06-27 Mark Hattan Equalization of load in threaded connections
DE3702858A1 (de) * 1987-01-31 1988-08-11 Thomson Brandt Gmbh Recorder fuer eine matrixartige aufzeichnung
US11473611B2 (en) 2020-06-18 2022-10-18 Keith Stewart Nut locking system with different threads sharing same pitch

Also Published As

Publication number Publication date
DE349223C (de) 1922-02-27
US1394880A (en) 1921-10-25
GB158878A (fr) 1921-11-24

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