FR2514844B1 - - Google Patents

Info

Publication number
FR2514844B1
FR2514844B1 FR8119623A FR8119623A FR2514844B1 FR 2514844 B1 FR2514844 B1 FR 2514844B1 FR 8119623 A FR8119623 A FR 8119623A FR 8119623 A FR8119623 A FR 8119623A FR 2514844 B1 FR2514844 B1 FR 2514844B1
Authority
FR
France
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
FR8119623A
Other languages
French (fr)
Other versions
FR2514844A1 (fr
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.)
LAURENT SA
Original Assignee
LAURENT SA
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 LAURENT SA filed Critical LAURENT SA
Priority to FR8119623A priority Critical patent/FR2514844A1/fr
Publication of FR2514844A1 publication Critical patent/FR2514844A1/fr
Application granted granted Critical
Publication of FR2514844B1 publication Critical patent/FR2514844B1/fr
Granted 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
    • F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/06—Specially-shaped heads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
FR8119623A 1981-10-19 1981-10-19 Organe de fixation a surface d'appui curviforme Granted FR2514844A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8119623A FR2514844A1 (fr) 1981-10-19 1981-10-19 Organe de fixation a surface d'appui curviforme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8119623A FR2514844A1 (fr) 1981-10-19 1981-10-19 Organe de fixation a surface d'appui curviforme

Publications (2)

Publication Number Publication Date
FR2514844A1 FR2514844A1 (fr) 1983-04-22
FR2514844B1 true FR2514844B1 (enrdf_load_stackoverflow) 1985-02-15

Family

ID=9263173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8119623A Granted FR2514844A1 (fr) 1981-10-19 1981-10-19 Organe de fixation a surface d'appui curviforme

Country Status (1)

Country Link
FR (1) FR2514844A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582754B1 (fr) * 1985-05-31 1988-05-13 Mustad Fils O Pointe de fixation de panneaux de tole ondulee, de fibrociment ou panneaux analogues
ES2206876T3 (es) 1998-06-18 2004-05-16 Husson Collectivites, S.A. Dispositivo de ensamblaje para piezas planas y elementos tubublares.
CN102537002A (zh) * 2012-02-15 2012-07-04 宁波市镇海合鑫标准件有限公司 一种铆接螺母及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1035411B (de) * 1954-09-23 1958-07-31 Rudolf Koerber Dipl Ing Kopf einer Maschinenschraube bzw. Maschinenmutter zur Erzielung eines federnden Anpressdruckes
GB883340A (en) * 1958-08-19 1961-11-29 British Screw Company Ltd Improvements in and relating to sealing members incorporating nuts for bolts
US3046040A (en) * 1960-05-31 1962-07-24 Forrest E Luper Joint structure for tubing
DE1400833A1 (de) * 1961-05-26 1968-10-24 Hanfland Curt H Sicherungsmutter
DE7022620U (de) * 1970-06-16 1970-12-23 Rheinstahl Henschel Ag Schraubverbindungsvorrichtung

Also Published As

Publication number Publication date
FR2514844A1 (fr) 1983-04-22

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Legal Events

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