FR487685A - Perfectionnements apportés ou relatifs aux écrous - Google Patents

Perfectionnements apportés ou relatifs aux écrous

Info

Publication number
FR487685A
FR487685A FR487685DA FR487685A FR 487685 A FR487685 A FR 487685A FR 487685D A FR487685D A FR 487685DA FR 487685 A FR487685 A FR 487685A
Authority
FR
France
Prior art keywords
nuts
relating
improvements made
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.)
NUTLOK Ltd
Original Assignee
NUTLOK Ltd
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 NUTLOK Ltd filed Critical NUTLOK Ltd
Application granted granted Critical
Publication of FR487685A publication Critical patent/FR487685A/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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR487685D 1917-11-19 1917-11-19 Perfectionnements apportés ou relatifs aux écrous Expired FR487685A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR487685T 1917-11-19

Publications (1)

Publication Number Publication Date
FR487685A true FR487685A (fr) 1918-07-18

Family

ID=1524128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR487685D Expired FR487685A (fr) 1917-11-19 1917-11-19 Perfectionnements apportés ou relatifs aux écrous

Country Status (1)

Country Link
FR (1) FR487685A (fr)

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