FR877973A - Perfectionnements apportés aux écrous indesserrables - Google Patents

Perfectionnements apportés aux écrous indesserrables

Info

Publication number
FR877973A
FR877973A FR877973DA FR877973A FR 877973 A FR877973 A FR 877973A FR 877973D A FR877973D A FR 877973DA FR 877973 A FR877973 A FR 877973A
Authority
FR
France
Prior art keywords
improvements made
lock nuts
nuts
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.)
HUGO WUTTIG
Original Assignee
HUGO WUTTIG
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 HUGO WUTTIG filed Critical HUGO WUTTIG
Application granted granted Critical
Publication of FR877973A publication Critical patent/FR877973A/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
    • F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR877973D 1940-12-16 1941-12-22 Perfectionnements apportés aux écrous indesserrables Expired FR877973A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE225413X 1940-12-16

Publications (1)

Publication Number Publication Date
FR877973A true FR877973A (fr) 1943-01-07

Family

ID=35311803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877973D Expired FR877973A (fr) 1940-12-16 1941-12-22 Perfectionnements apportés aux écrous indesserrables

Country Status (3)

Country Link
BE (1) BE443892A (fr)
CH (1) CH225413A (fr)
FR (1) FR877973A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725174A (en) * 1985-09-09 1988-02-16 United Technologies Corporation Triple redundant shear bolt

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3114216C2 (de) * 1981-04-08 1985-03-14 Peddinghaus, Rolf, Dipl.-Ing., 5828 Ennepetal Parallelschraubstock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725174A (en) * 1985-09-09 1988-02-16 United Technologies Corporation Triple redundant shear bolt

Also Published As

Publication number Publication date
BE443892A (fr) 1942-01-31
CH225413A (de) 1943-01-31

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