EP0006818A3 - Ferme-porte hydraulique perfectionné - Google Patents

Ferme-porte hydraulique perfectionné Download PDF

Info

Publication number
EP0006818A3
EP0006818A3 EP79400444A EP79400444A EP0006818A3 EP 0006818 A3 EP0006818 A3 EP 0006818A3 EP 79400444 A EP79400444 A EP 79400444A EP 79400444 A EP79400444 A EP 79400444A EP 0006818 A3 EP0006818 A3 EP 0006818A3
Authority
EP
European Patent Office
Prior art keywords
door
injector
piston
door closer
action
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.)
Withdrawn
Application number
EP79400444A
Other languages
German (de)
English (en)
Other versions
EP0006818A2 (fr
Inventor
Pedro Diez Lorenzo
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
Priority claimed from ES1978237025U external-priority patent/ES237025Y/es
Priority claimed from ES1979242997U external-priority patent/ES242997U/es
Application filed by Individual filed Critical Individual
Publication of EP0006818A2 publication Critical patent/EP0006818A2/fr
Publication of EP0006818A3 publication Critical patent/EP0006818A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/221—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/499—Spring tensioners; Tension sensors
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

L'invention s'applique à un ferme-porte.
Le dispositif comprend une chambre hydraulique dans laquelle se déplace un piston quand on fait tourner la porte au moyen d'un pignon relié à l'un des bras du ferme­ porte. Le dispositif comprend aussi un injecteur par où passe l'huile lorsque la porte se referme sous l'action d'un ressort. L'injecteur comprend des orifices radiaux dont l'un peut être fermé par une soupape associée au piston et l'autre peut-être soumis à l'action d'une vis pour régler la vitesse de fermeture lente. La position relative entre le tube injecteur et le piston détermine la position de la porte plus au moins proche du bâti à partir de laquelle elle doit se déplacer lentement. Des évidements longitudinaux off­ rent un passage plus important à l'huile en fin de fermeture pour vaincre la résistance du loquet. Par ailleurs, un élé­ ment de verrouillage incorporé au ferme-porte permet de maintenir la porte ouverte dans une position predéterminée.
Applications: aux ferme-portes.
EP79400444A 1978-06-30 1979-06-29 Ferme-porte hydraulique perfectionné Withdrawn EP0006818A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES237025U 1978-06-30
ES1978237025U ES237025Y (es) 1978-06-30 1978-06-30 Cierra-puertas hidraulico perfeccionado.
ES242997U 1979-04-30
ES1979242997U ES242997U (es) 1979-04-30 1979-04-30 Cierrapuertas hidraulico mejorado.

Publications (2)

Publication Number Publication Date
EP0006818A2 EP0006818A2 (fr) 1980-01-09
EP0006818A3 true EP0006818A3 (fr) 1980-01-23

Family

ID=26155425

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79400444A Withdrawn EP0006818A3 (fr) 1978-06-30 1979-06-29 Ferme-porte hydraulique perfectionné

Country Status (1)

Country Link
EP (1) EP0006818A3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333450C2 (de) * 1993-09-30 1996-04-25 Gartner & Co J Karusselldrehtürflügel-Schließer
US5535514A (en) * 1994-08-11 1996-07-16 Schlage Lock Company Method for making a hydraulic door closer having a one-piece molded housing body
GB2577541B (en) * 2018-09-28 2023-06-14 Assa Abloy Ltd Adjustable door-closer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR530318A (fr) * 1921-01-13 1921-12-20 Dispositif de ferme-porte par frein hydraulique
BE693546A (fr) * 1966-02-19 1967-07-17
FR1551592A (fr) * 1968-01-18 1968-12-27
US3426383A (en) * 1967-06-28 1969-02-11 Schlage Lock Co Door closer mechanism
GB1332480A (en) * 1970-11-30 1973-10-03 Architectural Hardware Ltd Door closer devices
FR2279917A1 (fr) * 1974-07-26 1976-02-20 Levasseur Ets Ferme-porte automatique du type a encastrer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR530318A (fr) * 1921-01-13 1921-12-20 Dispositif de ferme-porte par frein hydraulique
BE693546A (fr) * 1966-02-19 1967-07-17
US3426383A (en) * 1967-06-28 1969-02-11 Schlage Lock Co Door closer mechanism
FR1551592A (fr) * 1968-01-18 1968-12-27
GB1332480A (en) * 1970-11-30 1973-10-03 Architectural Hardware Ltd Door closer devices
FR2279917A1 (fr) * 1974-07-26 1976-02-20 Levasseur Ets Ferme-porte automatique du type a encastrer

Also Published As

Publication number Publication date
EP0006818A2 (fr) 1980-01-09

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Effective date: 19811116