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FR527738A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR527738A
FR527738A FR527738A FR527738DA FR527738A FR 527738 A FR527738 A FR 527738A FR 527738 A FR527738 A FR 527738A FR 527738D A FR527738D A FR 527738DA FR 527738 A FR527738 A FR 527738A
Authority
FR
France
Prior art keywords
lock nut
nut
lock
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
FR527738A
Other languages
English (en)
Inventor
Raphael-Louis Couvez
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.)
RAPHAEL LOUIS COUVEZ
Original Assignee
RAPHAEL LOUIS COUVEZ
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 RAPHAEL LOUIS COUVEZ filed Critical RAPHAEL LOUIS COUVEZ
Application granted granted Critical
Publication of FR527738A publication Critical patent/FR527738A/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
    • F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR527738A 1920-11-29 1920-11-29 écrou indesserrable Expired FR527738A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR527738T 1920-11-29

Publications (1)

Publication Number Publication Date
FR527738A true FR527738A (fr) 1921-10-29

Family

ID=8921550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR527738A Expired FR527738A (fr) 1920-11-29 1920-11-29 écrou indesserrable

Country Status (1)

Country Link
FR (1) FR527738A (fr)

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