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FR530412A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR530412A
FR530412A FR530412DA FR530412A FR 530412 A FR530412 A FR 530412A FR 530412D A FR530412D A FR 530412DA FR 530412 A FR530412 A FR 530412A
Authority
FR
France
Prior art keywords
lock nut
nut
lock
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
English (en)
Inventor
John Arthur Stubblefield
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 FR530412A publication Critical patent/FR530412A/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
    • F16B39/22—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
    • F16B39/32—Locking by means of a pawl or pawl-like tongue
    • 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
    • Y10S411/941—Side clutch

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Soil Working Implements (AREA)
FR530412D 1920-12-11 1921-01-31 écrou indesserrable Expired FR530412A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US429978A US1388317A (en) 1920-12-11 1920-12-11 Nut-lock
GB3118/21A GB176597A (en) 1920-12-11 1921-01-25 Nut lock
FR530412T 1921-01-31

Publications (1)

Publication Number Publication Date
FR530412A true FR530412A (fr) 1921-12-22

Family

ID=23705540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR530412D Expired FR530412A (fr) 1920-12-11 1921-01-31 écrou indesserrable

Country Status (3)

Country Link
US (1) US1388317A (fr)
FR (1) FR530412A (fr)
GB (1) GB176597A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548137A (fr) * 1955-05-28

Also Published As

Publication number Publication date
US1388317A (en) 1921-08-23
GB176597A (en) 1922-03-16

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