FR3063302B1 - DOOR CLOSING DEVICE - Google Patents

DOOR CLOSING DEVICE Download PDF

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Publication number
FR3063302B1
FR3063302B1 FR1701288A FR1701288A FR3063302B1 FR 3063302 B1 FR3063302 B1 FR 3063302B1 FR 1701288 A FR1701288 A FR 1701288A FR 1701288 A FR1701288 A FR 1701288A FR 3063302 B1 FR3063302 B1 FR 3063302B1
Authority
FR
France
Prior art keywords
closing
door leaf
door
housing
arm
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.)
Active
Application number
FR1701288A
Other languages
French (fr)
Other versions
FR3063302A1 (en
Inventor
Benjamin Womer
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.)
Geze GmbH
Original Assignee
Geze GmbH
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 Geze GmbH filed Critical Geze GmbH
Publication of FR3063302A1 publication Critical patent/FR3063302A1/en
Application granted granted Critical
Publication of FR3063302B1 publication Critical patent/FR3063302B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E05F3/06—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes in which a torsion spring rotates a member around an axis perpendicular to the axis of the piston
    • 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
    • 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
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/45—Mounting location; Visibility of the elements in or on the fixed frame
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/502—Clamping
    • 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)

Abstract

La présente invention concerne un dispositif de fermeture de porte comprenant un boîtier, un bras de fermeture placé rotatif dans le boîtier, sollicité par une unité de ressort de fermeture pour la transmission de force entre un battant de porte et un cadre fixe, un amortisseur pour amortir le mouvement de fermeture du battant de porte et un moyen de fixation du dispositif de fermeture de porte sur le battant de porte. Les moyens de fixation comprennent une zone d'installation prévue sur le boîtier, par le biais de laquelle le dispositif de fermeture de porte peut être installé sur une feuillure du battant de porte. Le bras de fermeture est disposé et sollicité par l'unité de ressort de fermeture de sorte que, dans l'état monté du dispositif de fermeture de porte, il puisse être sollicité de manière élastique contre le cadre fixe. Selon un premier aspect de l'invention, l'amortisseur comprend un bras d'amortissement situé rotatif dans le boîtier, sollicité par au moins un élément d'amortissement à rappel élastique, qui, dans l'état monté du battant de porte, peut être appliqué, pour l'amortissement du mouvement de fermeture du battant de porte au moins pendant un angle d'ouverture pouvant être prédéfini du battant de porte, sur le cadre fixe. Selon un autre aspect de l'invention, l'amortisseur comprend un support guidé de façon à pouvoir coulisser dans le boîtier, disposé entre l'unité de ressort de fermeture et le bras de fermeture, recevant au moins un élément d'amortissement à rappel élastique. Dans ce cas, le bras de fermeture assume en même temps la fonction de bras d'amortissement.The present invention relates to a door closing device comprising a housing, a closing arm rotatably placed in the housing, biased by a closing spring unit for the transmission of force between a door leaf and a fixed frame, a damper for damping the closing movement of the door leaf and a means for fixing the door closing device on the door leaf. The fixing means comprise an installation area provided on the housing, by means of which the door closing device can be installed on a rebate of the door leaf. The closing arm is arranged and biased by the closing spring unit so that, in the mounted state of the door closing device, it can be resiliently biased against the fixed frame. According to a first aspect of the invention, the damper comprises a damping arm located rotatably in the housing, biased by at least one elastic return damping element, which, in the mounted state of the door leaf, can be applied, for the damping of the closing movement of the door leaf at least during a predefined opening angle of the door leaf, on the fixed frame. According to another aspect of the invention, the damper comprises a support guided so as to be able to slide in the housing, arranged between the closing spring unit and the closing arm, receiving at least one return damping element. elastic. In this case, the closing arm simultaneously assumes the function of the damping arm.

FR1701288A 2016-12-12 2017-12-08 DOOR CLOSING DEVICE Active FR3063302B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016224751.4 2016-12-12
DE102016224751.4A DE102016224751B4 (en) 2016-12-12 2016-12-12 door closer

Publications (2)

Publication Number Publication Date
FR3063302A1 FR3063302A1 (en) 2018-08-31
FR3063302B1 true FR3063302B1 (en) 2021-10-29

Family

ID=61007270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1701288A Active FR3063302B1 (en) 2016-12-12 2017-12-08 DOOR CLOSING DEVICE

Country Status (3)

Country Link
DE (1) DE102016224751B4 (en)
FR (1) FR3063302B1 (en)
GB (1) GB2561644B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019100698B4 (en) * 2019-01-12 2022-08-04 Assa Abloy Sicherheitstechnik Gmbh door closer damping

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10314098B4 (en) 2003-03-27 2005-02-17 Volker Endres Device for closing a door
DE102007046936A1 (en) * 2007-09-28 2009-04-02 Eco Schulte Gmbh & Co. Kg Door closer, has function module fastened directly to door, door frame or wall by using mounting plate and closed by multipart door closer housing that includes window-like opening for passage of drive shaft or lever arm fixed to shaft
DE102008013494B4 (en) 2008-03-10 2010-11-25 Huwil-Werke Gmbh Möbelschloss- Und Beschlagfabriken door closers
DE102014222886B4 (en) * 2014-11-10 2024-02-15 Geze Gmbh System for attaching an overhead door closer
US20170130511A1 (en) * 2015-11-09 2017-05-11 Richard Squires Door swinging device

Also Published As

Publication number Publication date
GB2561644B (en) 2019-06-12
GB2561644A (en) 2018-10-24
DE102016224751B4 (en) 2022-05-19
FR3063302A1 (en) 2018-08-31
GB201720500D0 (en) 2018-01-24
DE102016224751A1 (en) 2018-06-14

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