FR457709A - safety nut - Google Patents

safety nut

Info

Publication number
FR457709A
FR457709A FR457709DA FR457709A FR 457709 A FR457709 A FR 457709A FR 457709D A FR457709D A FR 457709DA FR 457709 A FR457709 A FR 457709A
Authority
FR
France
Prior art keywords
safety nut
nut
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
French (fr)
Inventor
Anton Herda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR457709A publication Critical patent/FR457709A/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
FR457709D 1913-05-09 1913-05-09 safety nut Expired FR457709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR457709T 1913-05-09

Publications (1)

Publication Number Publication Date
FR457709A true FR457709A (en) 1913-09-24

Family

ID=1497373

Family Applications (1)

Application Number Title Priority Date Filing Date
FR457709D Expired FR457709A (en) 1913-05-09 1913-05-09 safety nut

Country Status (1)

Country Link
FR (1) FR457709A (en)

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