FR420380A - Dispositif à rondelle fixatrice rendant les écrous indesserrables - Google Patents

Dispositif à rondelle fixatrice rendant les écrous indesserrables

Info

Publication number
FR420380A
FR420380A FR420380DA FR420380A FR 420380 A FR420380 A FR 420380A FR 420380D A FR420380D A FR 420380DA FR 420380 A FR420380 A FR 420380A
Authority
FR
France
Prior art keywords
unbreakable
nuts
device making
washer device
fixing washer
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
Raymond Gregoire
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.)
RAYMOND GREGOIRE
Original Assignee
RAYMOND GREGOIRE
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 RAYMOND GREGOIRE filed Critical RAYMOND GREGOIRE
Application granted granted Critical
Publication of FR420380A publication Critical patent/FR420380A/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
    • F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • F16B39/108—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a locking washer under the nut or bolt head having at least one tongue or lug folded against the nut or bolt head, or against the object itself

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR420380D 1910-09-14 1910-09-14 Dispositif à rondelle fixatrice rendant les écrous indesserrables Expired FR420380A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR420380T 1910-09-14

Publications (1)

Publication Number Publication Date
FR420380A true FR420380A (fr) 1911-01-28

Family

ID=1463526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR420380D Expired FR420380A (fr) 1910-09-14 1910-09-14 Dispositif à rondelle fixatrice rendant les écrous indesserrables

Country Status (1)

Country Link
FR (1) FR420380A (fr)

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