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FR2584151B1 - Vis a empreinte d'extremite - Google Patents

Vis a empreinte d'extremite

Info

Publication number
FR2584151B1
FR2584151B1 FR8509848A FR8509848A FR2584151B1 FR 2584151 B1 FR2584151 B1 FR 2584151B1 FR 8509848 A FR8509848 A FR 8509848A FR 8509848 A FR8509848 A FR 8509848A FR 2584151 B1 FR2584151 B1 FR 2584151B1
Authority
FR
France
Prior art keywords
end screw
screw
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
FR8509848A
Other languages
English (en)
Other versions
FR2584151A1 (fr
Inventor
Christian Roger Jacque Fauchet
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.)
SAINT CHAMOND GRANAT ETS
Original Assignee
SAINT CHAMOND GRANAT ETS
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 SAINT CHAMOND GRANAT ETS filed Critical SAINT CHAMOND GRANAT ETS
Priority to FR8509848A priority Critical patent/FR2584151B1/fr
Priority claimed from EP86402952A external-priority patent/EP0273078A1/fr
Publication of FR2584151A1 publication Critical patent/FR2584151A1/fr
Application granted granted Critical
Publication of FR2584151B1 publication Critical patent/FR2584151B1/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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/003—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool star-shaped or multi-lobular, e.g. Torx-type, twelve-point star

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
FR8509848A 1985-06-28 1985-06-28 Vis a empreinte d'extremite Expired FR2584151B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8509848A FR2584151B1 (fr) 1985-06-28 1985-06-28 Vis a empreinte d'extremite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8509848A FR2584151B1 (fr) 1985-06-28 1985-06-28 Vis a empreinte d'extremite
EP86402952A EP0273078A1 (fr) 1986-12-29 1986-12-29 Vis à empreinte d'extrémité

Publications (2)

Publication Number Publication Date
FR2584151A1 FR2584151A1 (fr) 1987-01-02
FR2584151B1 true FR2584151B1 (fr) 1988-04-29

Family

ID=26106229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8509848A Expired FR2584151B1 (fr) 1985-06-28 1985-06-28 Vis a empreinte d'extremite

Country Status (1)

Country Link
FR (1) FR2584151B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139499A (en) * 1989-02-06 1992-08-18 American Cyanamid Company Screw and driver
DE10017254C1 (de) * 2000-04-06 2001-09-13 Itt Mfg Enterprises Inc Überwurfschraube und Schraubverbindung zwischen einem Bremsschlauch und einer Bremsleitung
FR2809781B1 (fr) 2000-06-06 2003-01-03 Gfi Aerospace Organe de fixation a empreinte d'extremite dans une partie terminale filetee

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1339685A (fr) * 1962-09-05 1963-10-11 Vis à tête creuse notamment à alvéole et clé de manoeuvre correspondante
FR1585454A (fr) * 1968-07-31 1970-01-23
US3874258A (en) * 1973-05-21 1975-04-01 Stallion Enterprises Inc Keyed attachment device for vehicle wheels
US4269246A (en) * 1979-05-10 1981-05-26 Textron Inc. Fastener and driver assembly
DE3206494A1 (de) * 1982-02-24 1983-09-08 Rappold, Manfred, Dr., 7117 Bretzfeld Kopf- und schluesselausbildung fuer eine schraube

Also Published As

Publication number Publication date
FR2584151A1 (fr) 1987-01-02

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse