FR703633A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR703633A
FR703633A FR703633DA FR703633A FR 703633 A FR703633 A FR 703633A FR 703633D A FR703633D A FR 703633DA FR 703633 A FR703633 A FR 703633A
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)
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.)
PATENTAKTIEBOLAGET VELOCK
Original Assignee
PATENTAKTIEBOLAGET VELOCK
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 PATENTAKTIEBOLAGET VELOCK filed Critical PATENTAKTIEBOLAGET VELOCK
Application granted granted Critical
Publication of FR703633A publication Critical patent/FR703633A/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
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR703633D 1930-10-13 1930-10-13 écrou indesserrable Expired FR703633A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703633T 1930-10-13

Publications (1)

Publication Number Publication Date
FR703633A true FR703633A (fr) 1931-05-04

Family

ID=9062453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703633D Expired FR703633A (fr) 1930-10-13 1930-10-13 écrou indesserrable

Country Status (1)

Country Link
FR (1) FR703633A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733942A (en) * 1956-02-07 Handle attachment means
US3376871A (en) * 1965-11-19 1968-04-09 Westinghouse Electric Corp Mounting means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733942A (en) * 1956-02-07 Handle attachment means
US3376871A (en) * 1965-11-19 1968-04-09 Westinghouse Electric Corp Mounting means

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