FR447470A - Safety stop for screws and nuts - Google Patents

Safety stop for screws and nuts

Info

Publication number
FR447470A
FR447470A FR447470DA FR447470A FR 447470 A FR447470 A FR 447470A FR 447470D A FR447470D A FR 447470DA FR 447470 A FR447470 A FR 447470A
Authority
FR
France
Prior art keywords
nuts
screws
safety stop
safety
stop
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
Robert Itschner
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 FR447470A publication Critical patent/FR447470A/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
FR447470D 1912-08-22 1912-08-22 Safety stop for screws and nuts Expired FR447470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR447470T 1912-08-22

Publications (1)

Publication Number Publication Date
FR447470A true FR447470A (en) 1913-01-06

Family

ID=1488164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR447470D Expired FR447470A (en) 1912-08-22 1912-08-22 Safety stop for screws and nuts

Country Status (1)

Country Link
FR (1) FR447470A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197840A (en) * 1991-04-03 1993-03-30 Illinois Tool Works Inc. Insulation retainer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197840A (en) * 1991-04-03 1993-03-30 Illinois Tool Works Inc. Insulation retainer

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