LU79943A1 - Mecanisme multiplicateur d'affort - Google Patents

Mecanisme multiplicateur d'affort Download PDF

Info

Publication number
LU79943A1
LU79943A1 LU79943A LU79943A LU79943A1 LU 79943 A1 LU79943 A1 LU 79943A1 LU 79943 A LU79943 A LU 79943A LU 79943 A LU79943 A LU 79943A LU 79943 A1 LU79943 A1 LU 79943A1
Authority
LU
Luxembourg
Prior art keywords
axis
driving
ramp
rolling
elements
Prior art date
Application number
LU79943A
Other languages
English (en)
French (fr)
Inventor
P Barbe
Original Assignee
Pont A Mousson
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 Pont A Mousson filed Critical Pont A Mousson
Publication of LU79943A1 publication Critical patent/LU79943A1/fr

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/183—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions conveying only reciprocating motion, e.g. wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Rolling Contact Bearings (AREA)
LU79943A 1977-07-11 1978-07-07 Mecanisme multiplicateur d'affort LU79943A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7721261 1977-07-11
FR7721261A FR2397569A1 (fr) 1977-07-11 1977-07-11 Mecanisme multiplicateur d'effort

Publications (1)

Publication Number Publication Date
LU79943A1 true LU79943A1 (fr) 1980-02-14

Family

ID=9193204

Family Applications (1)

Application Number Title Priority Date Filing Date
LU79943A LU79943A1 (fr) 1977-07-11 1978-07-07 Mecanisme multiplicateur d'affort

Country Status (8)

Country Link
EP (1) EP0000850B1 (de)
BE (1) BE868889A (de)
CH (1) CH625322A5 (de)
DE (1) DE2860116D1 (de)
ES (1) ES471613A1 (de)
FR (1) FR2397569A1 (de)
IT (1) IT7868629A0 (de)
LU (1) LU79943A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485767A1 (fr) * 1980-06-27 1981-12-31 Renault Dispositif de blocage d'organes mecaniques au moyen d'un amplificateur de force
US5018406A (en) * 1989-11-14 1991-05-28 Schuler Incorporated Mechanical locking device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR425233A (fr) * 1910-02-18 1911-06-06 Axel Gram Hanssen Mécanisme pour transformer un mouvement rectiligne dirigé dans un sens en un autre mouvement rectiligne dirigé en sens opposé
FR1007151A (fr) * 1948-03-01 1952-05-02 Dispositif multiplicateur d'effort
FR1391990A (fr) * 1964-01-31 1965-03-12 Dispositif pour la commande automatique de l'organe d'obturation de vannes ou analogue
GB1477627A (en) * 1973-05-29 1977-06-22 Grey J Rotary torque transmission device
CH574063A5 (en) * 1974-04-30 1976-03-31 Bolex Int Sa Axial movement inverting mechanism - has balls acting between conical surfaces on push rods with separating spring

Also Published As

Publication number Publication date
FR2397569A1 (fr) 1979-02-09
DE2860116D1 (en) 1980-11-27
FR2397569B1 (de) 1980-02-29
CH625322A5 (de) 1981-09-15
EP0000850A1 (de) 1979-02-21
EP0000850B1 (de) 1980-08-06
ES471613A1 (es) 1979-02-01
BE868889A (fr) 1979-01-10
IT7868629A0 (it) 1978-07-10

Similar Documents

Publication Publication Date Title
EP2332716B1 (de) Vorrichtung für Aufdehnwerkzeug für Zange auf der Maschine, zum Ausführen von Fugen an den Endstücken von Plastik- oder Verbundrohren
FR2738281A1 (fr) Systeme de prevention d'explosion equipe de verrous de belier
FR2737397A1 (fr) Colonne porte-objets,notamment pour siege tournant
FR2767176A1 (fr) Unite a piston-et-cylindre
CH617117A5 (de)
FR2641838A1 (fr) Dispositif d'etancheification, destine a realiser une etancheite entre deux organes disposant d'une possibilite de rotation relative d'amplitude limitee
FR2780483A1 (fr) Coupe-circuit pour installation de manutention de fluide sous pression
EP0000850B1 (de) Kraftverstärkungs-Mechanismus und damit versehenes Absperrventil
FR2477960A1 (fr) Mecanisme de presse hydraulique a course rapide puis lente
FR2629534A1 (fr) Mecanisme de blocage par joint torique
WO1991018337A1 (fr) Vanne regulatrice automatique
FR2564567A1 (fr) Ensemble d'obturation et de remplissage pour reservoir de fluide sous pression
FR2976983A1 (fr) Actionneur a quart tournant a pignon non cylindrique et cremaillere complementaire
CH272665A (fr) Obturateur.
FR2545188A1 (fr) Dispositif de raccordement teledemontable
FR2473671A1 (fr) Vanne a bille demontable
FR2595783A1 (fr) Robinet temporise avec fermeture automatique du clapetÿa
BE1004967A6 (fr) Vanne d'arret et son procede de construction sur une conduite.
FR2785653A1 (fr) Dispositif de synchronisation pour boite de vitesses et element d'armement de synchroniseur
WO2002023071A1 (fr) Robinet-detendeur a montage rapide sur une bouteille de gaz
CH367025A (fr) Dispositif pour la production d'un mouvement de rotation discontinu
BE621664A (de)
BE537624A (de)
CH625862A5 (en) Safety shut-off device for a pressurised circuit or pipeline
FR2729710A1 (fr) Impulseur reglable ayant un mecanisme de reglage monte a l'interieur