DE2213314C2 - Vorrichtung zum Betätigen von Flügeln, insbesondere von Türen und Gittertüren - Google Patents

Vorrichtung zum Betätigen von Flügeln, insbesondere von Türen und Gittertüren

Info

Publication number
DE2213314C2
DE2213314C2 DE2213314A DE2213314A DE2213314C2 DE 2213314 C2 DE2213314 C2 DE 2213314C2 DE 2213314 A DE2213314 A DE 2213314A DE 2213314 A DE2213314 A DE 2213314A DE 2213314 C2 DE2213314 C2 DE 2213314C2
Authority
DE
Germany
Prior art keywords
piston
cylinder
pump
electric motor
cylinder device
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
DE2213314A
Other languages
German (de)
English (en)
Other versions
DE2213314A1 (de
Inventor
Giuseppe Casalecchio di Reno Bologna Manini
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2213314A1 publication Critical patent/DE2213314A1/de
Application granted granted Critical
Publication of DE2213314C2 publication Critical patent/DE2213314C2/de
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
    • F15B15/18—Combined units comprising both motor and pump
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
DE2213314A 1971-03-22 1972-03-18 Vorrichtung zum Betätigen von Flügeln, insbesondere von Türen und Gittertüren Expired DE2213314C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT337271 1971-03-22

Publications (2)

Publication Number Publication Date
DE2213314A1 DE2213314A1 (de) 1972-10-05
DE2213314C2 true DE2213314C2 (de) 1982-08-12

Family

ID=11105880

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2213314A Expired DE2213314C2 (de) 1971-03-22 1972-03-18 Vorrichtung zum Betätigen von Flügeln, insbesondere von Türen und Gittertüren

Country Status (4)

Country Link
US (1) US3815361A (enExample)
DE (1) DE2213314C2 (enExample)
FR (1) FR2131495A5 (enExample)
GB (1) GB1387039A (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296784A1 (fr) * 1974-12-31 1976-07-30 Agiman Jacques Verin electrohydraulique autonome
US4040144A (en) * 1976-05-24 1977-08-09 Schlage Lock Company Door assister
IT1120059B (it) * 1978-04-23 1986-03-19 Fadini Meccanica Apparecchiatura per il comando in apertura e chiusura del battente,specialmente di canelli,portelli o simili
US4551973A (en) * 1982-10-28 1985-11-12 Syntex (U.S.A.) Inc. Hydraulic power source and valve therefor
EP0237740A1 (de) * 1986-03-06 1987-09-23 Detlef Köppen Druckmittelbetriebene Zylinder-Pumpen-Baueinheit
IT210081Z2 (it) * 1987-03-23 1988-11-14 Costa Pisani Sergio Cabina perfezionata di stiratura automatica degli indumenti in genere.
AT405631B (de) * 1998-03-13 1999-10-25 Hoerbiger Gmbh Betätigungsanordnung für bewegliche teile an fahrzeugen, insbesondere für heckdeckel, verdeck-abdeckungen od. dgl.
SE516025C2 (sv) * 1999-05-04 2001-11-12 Besam Ab Manövreringsanordning för dörrar, grindar och dylika element
DE102013105445B4 (de) 2013-05-28 2015-08-20 Pintsch Bubenzer Gmbh Funktionseinheit und Elektrohydraulisches Bremslüftgerät mit einer Solchen
DE102013105446A1 (de) 2013-05-28 2014-12-04 Pintsch Bubenzer Gmbh Elektrohydraulisches Bremslüftgerät und Bremsanordnung
JP6306940B2 (ja) * 2014-05-23 2018-04-04 Ｋｙｂ株式会社 シリンダ装置
US10787247B2 (en) * 2018-01-16 2020-09-29 Goodrich Corporation Hybrid actuator
DE102019206455B4 (de) * 2019-05-06 2024-11-14 Zf Friedrichshafen Ag Schwingungsdämpfer mit zwei verstellbaren Dämpfventileinrichtungen
US11815108B2 (en) * 2020-12-23 2023-11-14 Ican Company Ltd. Electro-hydraulic actuator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449482A (en) * 1945-03-12 1948-09-14 Weatherhead Co Reversible pump controlled hydraulic cylinder system
US2631431A (en) * 1949-07-05 1953-03-17 Elmeg Electrohydraulic actuating device
US2739808A (en) * 1952-12-24 1956-03-27 George W Houlsby Jr Automatic door operator
US2918795A (en) * 1955-09-06 1959-12-29 Ramsey Corp Electro-hydraulic actuating cylinder
US2927429A (en) * 1958-05-01 1960-03-08 Carlson Martin Reversible hydraulic door operator system
FR1337263A (fr) * 1962-06-02 1963-09-13 Rech Etudes Prod Dispositif d'actionnement électro-hydraulique autonome

Also Published As

Publication number Publication date
FR2131495A5 (enExample) 1972-11-10
GB1387039A (en) 1975-03-12
US3815361A (en) 1974-06-11
DE2213314A1 (de) 1972-10-05

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Legal Events

Date Code Title Description
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation