FR6776E - Boulon indesserrable automatique à secteur invisible - Google Patents

Boulon indesserrable automatique à secteur invisible

Info

Publication number
FR6776E
FR6776E FR6776A FR6776DA FR6776E FR 6776 E FR6776 E FR 6776E FR 6776 A FR6776 A FR 6776A FR 6776D A FR6776D A FR 6776DA FR 6776 E FR6776 E FR 6776E
Authority
FR
France
Prior art keywords
invisible
sector
self
locking bolt
bolt
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
FR6776A
Other languages
English (en)
Inventor
Alfred-Marie Ravilly
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.)
ALFRED-MARIE RAVILLY
Original Assignee
ALFRED-MARIE RAVILLY
Publication date
Application granted granted Critical
Publication of FR6776E publication Critical patent/FR6776E/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/02Locking 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)
FR6776A Boulon indesserrable automatique à secteur invisible Expired FR6776E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6776T

Publications (1)

Publication Number Publication Date
FR6776E true FR6776E (fr) 1907-03-01

Family

ID=8612267

Family Applications (2)

Application Number Title Priority Date Filing Date
FR6776A Expired FR6776E (fr) Boulon indesserrable automatique à secteur invisible
FR361029A Expired FR361029A (fr) 1905-10-21 Boulon indesserrable automatique à secteur invisible

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR361029A Expired FR361029A (fr) 1905-10-21 Boulon indesserrable automatique à secteur invisible

Country Status (1)

Country Link
FR (2) FR361029A (fr)

Also Published As

Publication number Publication date
FR361029A (fr) 1906-05-14

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