FR1177411A - élément de sûreté pour écrous et vis - Google Patents

élément de sûreté pour écrous et vis

Info

Publication number
FR1177411A
FR1177411A FR1177411DA FR1177411A FR 1177411 A FR1177411 A FR 1177411A FR 1177411D A FR1177411D A FR 1177411DA FR 1177411 A FR1177411 A FR 1177411A
Authority
FR
France
Prior art keywords
nuts
screws
safety element
safety
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
Wolfgang Koennecke
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 FR1177411A publication Critical patent/FR1177411A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1177411D 1956-06-21 1957-06-21 élément de sûreté pour écrous et vis Expired FR1177411A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1177411X 1956-06-21

Publications (1)

Publication Number Publication Date
FR1177411A true FR1177411A (fr) 1959-04-24

Family

ID=7729884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1177411D Expired FR1177411A (fr) 1956-06-21 1957-06-21 élément de sûreté pour écrous et vis

Country Status (1)

Country Link
FR (1) FR1177411A (fr)

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