FR540246A - Frein d'écrou - Google Patents

Frein d'écrou

Info

Publication number
FR540246A
FR540246A FR540246DA FR540246A FR 540246 A FR540246 A FR 540246A FR 540246D A FR540246D A FR 540246DA FR 540246 A FR540246 A FR 540246A
Authority
FR
France
Prior art keywords
nut lock
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
Thomas Gordon Hoagland
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 FR540246A publication Critical patent/FR540246A/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)
  • Bolts, Nuts, And Washers (AREA)
FR540246D 1920-08-14 1921-09-02 Frein d'écrou Expired FR540246A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US403470A US1394778A (en) 1920-08-14 1920-08-14 Nut-lock
GB23024/21A GB181638A (en) 1920-08-14 1921-08-30 Improvements in nut-locks

Publications (1)

Publication Number Publication Date
FR540246A true FR540246A (fr) 1922-07-07

Family

ID=26256252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR540246D Expired FR540246A (fr) 1920-08-14 1921-09-02 Frein d'écrou

Country Status (3)

Country Link
US (1) US1394778A (fr)
FR (1) FR540246A (fr)
GB (1) GB181638A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308866A (en) * 1965-06-07 1967-03-14 Russell Threaded member anti-loosening device
US6158936A (en) * 1999-06-28 2000-12-12 Thommes; Friedrich Self retaining nut
DE10308743B3 (de) * 2003-02-28 2004-11-11 Hilti Ag Schnellspannmutter für scheibenförmige Werkzeuge
FI121246B (fi) * 2006-01-25 2010-08-31 Jukka Lunden Lukkomutteri

Also Published As

Publication number Publication date
US1394778A (en) 1921-10-25
GB181638A (en) 1922-06-22

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