DE2257910A1 - Tuerschliesser - Google Patents

Tuerschliesser

Info

Publication number
DE2257910A1
DE2257910A1 DE19722257910 DE2257910A DE2257910A1 DE 2257910 A1 DE2257910 A1 DE 2257910A1 DE 19722257910 DE19722257910 DE 19722257910 DE 2257910 A DE2257910 A DE 2257910A DE 2257910 A1 DE2257910 A1 DE 2257910A1
Authority
DE
Germany
Prior art keywords
piston
working chamber
door
valve
working
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.)
Pending
Application number
DE19722257910
Other languages
German (de)
English (en)
Inventor
Gunnar Edward Nilsson
Sten Ingemar Toll
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.)
ANCHORVERKEN AB
Original Assignee
ANCHORVERKEN AB
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 ANCHORVERKEN AB filed Critical ANCHORVERKEN AB
Publication of DE2257910A1 publication Critical patent/DE2257910A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/102—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with rack-and-pinion transmission between driving shaft and piston within the closer housing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
DE19722257910 1971-11-29 1972-11-25 Tuerschliesser Pending DE2257910A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1525371A SE358701B (fi) 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
DE2257910A1 true DE2257910A1 (de) 1973-06-14

Family

ID=20300383

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722257910 Pending DE2257910A1 (de) 1971-11-29 1972-11-25 Tuerschliesser

Country Status (4)

Country Link
JP (1) JPS4886348A (fi)
CA (1) CA970400A (fi)
DE (1) DE2257910A1 (fi)
SE (1) SE358701B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723607A1 (fr) * 1994-08-11 1996-02-16 Schlage Lock Co Procede de fabrication d'un dispositif de fermeture de porte hydraulique ayant un corps de boitier moule d'une seule piece

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103454A (fi) * 1973-02-06 1974-09-30
FI62401C (fi) * 1976-12-13 1982-12-10 Waertsilae Oy Ab Doerrstaengare
JPS57187377U (fi) * 1981-05-22 1982-11-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723607A1 (fr) * 1994-08-11 1996-02-16 Schlage Lock Co Procede de fabrication d'un dispositif de fermeture de porte hydraulique ayant un corps de boitier moule d'une seule piece

Also Published As

Publication number Publication date
JPS4886348A (fi) 1973-11-14
SE358701B (fi) 1973-08-06
CA970400A (en) 1975-07-01

Similar Documents

Publication Publication Date Title
DE2946765C2 (de) Entsperrbares Rückschlagventil
DE69001591T2 (de) Türschliesser.
DE69025344T2 (de) Zylinder-Kolben-Vorrichtung
DE69005868T2 (de) Einhebelmischventil mit Scheiben aus hartem Material, bei dem die bewegliche Scheibe um den Durchflussanschluss drehbar ist.
DE2427316A1 (de) Vorrichtung zum steuern eines hubzylinders
DE2605857A1 (de) Tuerschliesser
DE2213314C2 (de) Vorrichtung zum Betätigen von Flügeln, insbesondere von Türen und Gittertüren
DE2066194C2 (fi)
DE1584052A1 (de) Selbsttaetiger,auf Druck beanspruchter Tuerschliesser
CH674252A5 (fi)
DE2257910A1 (de) Tuerschliesser
DE2833924A1 (de) Hydraulische schaltgruppe
DE1600975A1 (de) Sich selbsttaetig durch Dichtungsmittel abdichtendes Ventil
DE2051855A1 (de) Automatisches Dampfungsventil
DE2240012C3 (de) Steuereinrichtung für hydrostatische Hilfskraftlenkungen o.dgl.
DE1904825A1 (de) Mit Schliessbeschleunigung arbeitender Tuerschliesser
DE2003814A1 (de) Vorrichtung zur Umsetzung einer geradlinigen Bewegung in eine Drehbewegung um eine Schwenkachse
DE2050761A1 (de) Vorrichtung zur Bewegungssteuerung mittels eines hydraulischen Druckzylin ders
DE69613925T2 (de) Automatischer rückstellmechanismus, insbesondere für fahrzeugsitze
DE1554216A1 (de) Hubaggregat,insbesondere zur stufenlosen Hoehenverstellung von Tischplatten und Stuehlen
DE1650308B2 (de) Schieberventil zur steuerung einer arbeitsvorrichtung
DE1814863A1 (de) Steuergeraet fuer hydraulische Hubzylinder zum Heban und Senken eines Geraetes
DE3007992A1 (de) Hydraulische drehvorrichtung fuer einen an einen schlepper anhaengbaren drehpflug
DE598067C (de) Tuerschliesser und -daempfer
DE3104286C2 (fi)