FR708576A - écrou à sûreté automatique et son procédé de fabrication - Google Patents

écrou à sûreté automatique et son procédé de fabrication

Info

Publication number
FR708576A
FR708576A FR708576DA FR708576A FR 708576 A FR708576 A FR 708576A FR 708576D A FR708576D A FR 708576DA FR 708576 A FR708576 A FR 708576A
Authority
FR
France
Prior art keywords
self
manufacturing process
locking nut
nut
locking
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
Adolf Dyckerhoff
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 FR708576A publication Critical patent/FR708576A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/18—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means
    • B30B1/20—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means driven by hand
    • 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
    • F16B39/284—Locking by means of elastic deformation
    • F16B39/286—Locking by means of elastic deformation caused by saw cuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
FR708576D 1930-11-26 1930-12-30 écrou à sûreté automatique et son procédé de fabrication Expired FR708576A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE373608X 1930-11-26

Publications (1)

Publication Number Publication Date
FR708576A true FR708576A (fr) 1931-07-25

Family

ID=6339024

Family Applications (2)

Application Number Title Priority Date Filing Date
FR373608D Expired FR373608A (fr) 1906-05-01 1907-01-15 Presse à vis
FR708576D Expired FR708576A (fr) 1930-11-26 1930-12-30 écrou à sûreté automatique et son procédé de fabrication

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR373608D Expired FR373608A (fr) 1906-05-01 1907-01-15 Presse à vis

Country Status (2)

Country Link
FR (2) FR373608A (fr)
GB (1) GB373608A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170570B (en) * 1985-02-05 1988-10-19 Hartridge Ltd Leslie Securing means

Also Published As

Publication number Publication date
FR373608A (fr) 1907-05-22
GB373608A (en) 1932-05-24

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