FR1170998A - Lock washer - Google Patents

Lock washer

Info

Publication number
FR1170998A
FR1170998A FR1170998DA FR1170998A FR 1170998 A FR1170998 A FR 1170998A FR 1170998D A FR1170998D A FR 1170998DA FR 1170998 A FR1170998 A FR 1170998A
Authority
FR
France
Prior art keywords
lock washer
washer
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
French (fr)
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.)
TECH DE BOULONNERIE MATERIEL E
Original Assignee
TECH DE BOULONNERIE MATERIEL E
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 TECH DE BOULONNERIE MATERIEL E filed Critical TECH DE BOULONNERIE MATERIEL E
Application granted granted Critical
Publication of FR1170998A publication Critical patent/FR1170998A/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1170998D 1957-04-08 1957-04-08 Lock washer Expired FR1170998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1170998T 1957-04-08

Publications (1)

Publication Number Publication Date
FR1170998A true FR1170998A (en) 1959-01-21

Family

ID=9657357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1170998D Expired FR1170998A (en) 1957-04-08 1957-04-08 Lock washer

Country Status (1)

Country Link
FR (1) FR1170998A (en)

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