FR2111869B3 - - Google Patents

Info

Publication number
FR2111869B3
FR2111869B3 FR7138650A FR7138650A FR2111869B3 FR 2111869 B3 FR2111869 B3 FR 2111869B3 FR 7138650 A FR7138650 A FR 7138650A FR 7138650 A FR7138650 A FR 7138650A FR 2111869 B3 FR2111869 B3 FR 2111869B3
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
FR7138650A
Other versions
FR2111869A3 (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.)
Hoerbiger Ventilwerke GmbH and Co KG
Original Assignee
Hoerbiger Ventilwerke GmbH and Co KG
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 Hoerbiger Ventilwerke GmbH and Co KG filed Critical Hoerbiger Ventilwerke GmbH and Co KG
Publication of FR2111869A3 publication Critical patent/FR2111869A3/fr
Application granted granted Critical
Publication of FR2111869B3 publication Critical patent/FR2111869B3/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
FR7138650A 1970-10-27 1971-10-27 Expired FR2111869B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT966270A AT302107B (de) 1970-10-27 1970-10-27 Pneumatischer oder hydraulischer Stellzylinder mit einer Einrichtung zur mechanischen Verriegelung seines Stellkolbens

Publications (2)

Publication Number Publication Date
FR2111869A3 FR2111869A3 (fr) 1972-06-09
FR2111869B3 true FR2111869B3 (fr) 1974-06-07

Family

ID=3616176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7138650A Expired FR2111869B3 (fr) 1970-10-27 1971-10-27

Country Status (3)

Country Link
AT (1) AT302107B (fr)
DE (1) DE2152809A1 (fr)
FR (1) FR2111869B3 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911071C2 (de) * 1979-03-21 1985-08-29 4515 Bad Essen Fa. Rolf Andexser Verriegelung für Kolben von Druckmittelzylindern
IT1124200B (it) * 1979-10-12 1986-05-07 Ultraflex Di Aldo & Giorgio Ga Martinetto a doppio effetto con mezzi di arresto per le due posizionei di fine corsa agenti anche in assenza di pressione del fluido motore
DE3018920C2 (de) * 1980-05-17 1986-01-09 Rolf 4515 Bad Essen Andexser Verriegelung für Kolben von Druckmittelzylindern
DE3144359A1 (de) * 1981-11-07 1983-05-19 Sitema Gesellschaft für Sicherheitstechnik und Maschinenbau mbH, 7500 Karlsruhe "klemmkopf"
CH659111A5 (de) * 1982-12-15 1986-12-31 Sulzer Ag Druckmittelbetaetigte stellmotoranordnung mit arretierglied.
DE3429492A1 (de) * 1984-08-10 1986-02-13 Daimler-Benz Ag, 7000 Stuttgart Doppeltwirkender arbeitszylinder
IT1177258B (it) * 1984-11-19 1987-08-26 Alfa Romeo Auto Spa Attuatore autobloccante, a fluido
DE8812882U1 (de) * 1988-10-13 1989-02-16 Fa. Otto Grasl, 3452 Heiligeneich Druckluftzylinder mit Endlageverriegelung, insbesondere zur Betätigung von Rauchabzugsklappen
DE3942348A1 (de) * 1989-12-21 1991-06-27 Pacoma Hydraulik Gmbh Verriegelbarer hydraulikzylinder
DE29808680U1 (de) 1998-05-13 1998-10-01 Festo AG & Co, 73734 Esslingen Positioniervorrichtung
FR2781016B1 (fr) * 1998-07-08 2002-03-08 Aro Verin a precourse d'approche et course de travail, pour la manoeuvre d'un outil
GB0723822D0 (en) * 2007-12-06 2008-01-16 Expro North Sea Ltd Piston assembly
DE102008031525B4 (de) * 2008-07-03 2013-01-31 Blohm + Voss Shipyards Gmbh Vorrichtung zur mechanischen Verriegelung eines Hydraulikzylinders
DE102015212851A1 (de) * 2015-07-09 2017-01-12 Sms Group Gmbh Hydraulikzylinder, Vorrichtung zum Umformen von Werkstücken, Verwendung eines stirnseitigen Deckelteils

Also Published As

Publication number Publication date
DE2152809A1 (de) 1972-05-04
FR2111869A3 (fr) 1972-06-09
AT302107B (de) 1972-10-10

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Legal Events

Date Code Title Description
ST Notification of lapse