FR694237A - Rondelle de sûreté pour écrous, boulons, vis, etc. - Google Patents

Rondelle de sûreté pour écrous, boulons, vis, etc.

Info

Publication number
FR694237A
FR694237A FR694237DA FR694237A FR 694237 A FR694237 A FR 694237A FR 694237D A FR694237D A FR 694237DA FR 694237 A FR694237 A FR 694237A
Authority
FR
France
Prior art keywords
nuts
bolts
screws
lock washer
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)
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.)
CLEGG LOCK WASHER CORP
Original Assignee
CLEGG LOCK WASHER CORP
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 CLEGG LOCK WASHER CORP filed Critical CLEGG LOCK WASHER CORP
Application granted granted Critical
Publication of FR694237A publication Critical patent/FR694237A/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
    • F16B39/22—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)
FR694237D 1930-04-19 1930-04-19 Rondelle de sûreté pour écrous, boulons, vis, etc. Expired FR694237A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR694237T 1930-04-19

Publications (1)

Publication Number Publication Date
FR694237A true FR694237A (fr) 1930-12-01

Family

ID=9044261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR694237D Expired FR694237A (fr) 1930-04-19 1930-04-19 Rondelle de sûreté pour écrous, boulons, vis, etc.

Country Status (1)

Country Link
FR (1) FR694237A (fr)

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