FR448707A - écrou de sureté - Google Patents

écrou de sureté

Info

Publication number
FR448707A
FR448707A FR448707DA FR448707A FR 448707 A FR448707 A FR 448707A FR 448707D A FR448707D A FR 448707DA FR 448707 A FR448707 A FR 448707A
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
English (en)
Inventor
Arthur Kokkelkoren
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 FR448707A publication Critical patent/FR448707A/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
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/30—Locking exclusively by special shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR448707D 1911-07-31 1912-07-26 écrou de sureté Expired FR448707A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE448707X 1911-07-31

Publications (1)

Publication Number Publication Date
FR448707A true FR448707A (fr) 1913-02-08

Family

ID=1489292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR448707D Expired FR448707A (fr) 1911-07-31 1912-07-26 écrou de sureté

Country Status (1)

Country Link
FR (1) FR448707A (fr)

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