FR490635A - Self-locking bolt - Google Patents

Self-locking bolt

Info

Publication number
FR490635A
FR490635A FR490635DA FR490635A FR 490635 A FR490635 A FR 490635A FR 490635D A FR490635D A FR 490635DA FR 490635 A FR490635 A FR 490635A
Authority
FR
France
Prior art keywords
self
locking bolt
bolt
locking
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
Edouard-Georges Tilhet
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.)
EDOUARD GEORGES TILHET
Original Assignee
EDOUARD GEORGES TILHET
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 EDOUARD GEORGES TILHET filed Critical EDOUARD GEORGES TILHET
Application granted granted Critical
Publication of FR490635A publication Critical patent/FR490635A/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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
    • F16B39/16—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts in which the screw-thread of the locknut differs from that of the nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR490635D 1917-08-14 1917-08-14 Self-locking bolt Expired FR490635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR490635T 1917-08-14

Publications (1)

Publication Number Publication Date
FR490635A true FR490635A (en) 1919-05-01

Family

ID=1526738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR490635D Expired FR490635A (en) 1917-08-14 1917-08-14 Self-locking bolt

Country Status (1)

Country Link
FR (1) FR490635A (en)

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