FR490365A - Écrou indesserrable - Google Patents

Écrou indesserrable

Info

Publication number
FR490365A
FR490365A FR490365DA FR490365A FR 490365 A FR490365 A FR 490365A FR 490365D A FR490365D A FR 490365DA FR 490365 A FR490365 A FR 490365A
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
Other languages
English (en)
Inventor
Johan Emil Johannessen
Johan Alfred Sether
Olaf Christiansen Hoff
Charles Johan Christiansen
Osborne Andreas Waage
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.)
CHARLES JOHAN CHRISTIANSEN
OLAF CHRISTIANSEN HOFF
Original Assignee
CHARLES JOHAN CHRISTIANSEN
OLAF CHRISTIANSEN HOFF
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 CHARLES JOHAN CHRISTIANSEN, OLAF CHRISTIANSEN HOFF filed Critical CHARLES JOHAN CHRISTIANSEN
Application granted granted Critical
Publication of FR490365A publication Critical patent/FR490365A/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
    • F16B39/32—Locking by means of a pawl or pawl-like tongue

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR490365D 1918-06-04 1918-06-04 Écrou indesserrable Expired FR490365A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR490365T 1918-06-04

Publications (1)

Publication Number Publication Date
FR490365A true FR490365A (fr) 1919-04-19

Family

ID=1526507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR490365D Expired FR490365A (fr) 1918-06-04 1918-06-04 Écrou indesserrable

Country Status (1)

Country Link
FR (1) FR490365A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022046940A (ja) * 2020-09-11 2022-03-24 株式会社栗本鐵工所 ボルト・ナットの締結構造および戻り止め機構付きナット

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022046940A (ja) * 2020-09-11 2022-03-24 株式会社栗本鐵工所 ボルト・ナットの締結構造および戻り止め機構付きナット

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