EP2886767A1 - Dispositif de fermeture de porte - Google Patents

Dispositif de fermeture de porte Download PDF

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Publication number
EP2886767A1
EP2886767A1 EP14193520.5A EP14193520A EP2886767A1 EP 2886767 A1 EP2886767 A1 EP 2886767A1 EP 14193520 A EP14193520 A EP 14193520A EP 2886767 A1 EP2886767 A1 EP 2886767A1
Authority
EP
European Patent Office
Prior art keywords
closer
door closer
shaft
adapter
door
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Withdrawn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
EP14193520.5A
Other languages
German (de)
English (en)
Inventor
Benjamin Wörner
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 EP2886767A1 publication Critical patent/EP2886767A1/fr
Withdrawn legal-status Critical Current

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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
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/225—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/232—Actuation thereof by automatically acting means
    • E05Y2201/236—Actuation thereof by automatically acting means using force or torque
    • 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
    • E05Y2201/706—Shafts
    • 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
    • E05Y2600/10—Adjustable
    • 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
    • E05Y2600/10—Adjustable
    • E05Y2600/30—Adjustment motion
    • E05Y2600/32—Rotary motion
    • E05Y2600/324—Rotary motion around a vertical axis
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/205—Combinations of elements forming a unit
    • 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

Definitions

  • the present invention relates to a door closer unit with a door closer, in particular floor spring, and an attachable to the door closer adapter.
  • the previously known floor spring closers comprise different variants with mechanical, hydraulic or electro-hydraulic locking devices. Only the mechanical locking devices include a variety of different versions, which brings a variety of closer shaft and door closer variants with it.
  • Electro-hydraulic locking devices require additional effort, in particular pressure compensation chambers, sealed electromagnets, special seals, elaborate holding time checks, etc.
  • the invention has for its object to provide a door closer unit, with which the aforementioned problems are eliminated.
  • the door closer unit should be as versatile as possible, a variable setting of the locking angle permit, have a robust construction and be as easy to assemble.
  • a door closer unit with a door closer, in particular bottom door closer, an attachable to the door closer adapter and a multi-part closer shaft comprising a mounted in the door closer first closer shaft part and a second closer shaft part, via a mounted in the housing of the adapter shaft mount with the first closer shaft part is coupled, wherein the Schöerwellenener are each provided with a toothing and the teeth of the Schinneerwellenener each cooperate with a toothing of the shaft receiving, so that the first closer shaft portion and the second closer shaft portion are fixed relative to each other in different rotational positions.
  • the door closer unit Due to this design, a versatile door closer unit is created, with which the locking angle is variably adjustable.
  • the door closer unit according to the invention has an extremely robust and correspondingly durable construction.
  • it is also extremely easy to assemble.
  • the diarrhea angle of the relevant door leaf is reduced to a minimum, whereby the door is always detected at the desired angle.
  • the shaft receptacle can be inserted into a locking ring rotatably mounted in the housing of the adapter, and the shaft receptacle can be coupled to the locking ring via a toothing, in particular helical toothing.
  • the locking ring is preferably fixable via a plunger or the like.
  • the plunger can be guided in the housing of the adapter and can be actuated mechanically, hydraulically, electrohydraulically and / or the like.
  • the locking ring may in particular have a latching recess with which the plunger cooperates.
  • the latching recess may be formed, for example, between two latching lugs provided on the outer circumference of the locking ring.
  • the plunger is biased by a spring.
  • the spring may be supported on the side facing away from the plunger, in particular on a fixable relative to the housing of the adapter locking element, which is preferably releasably connected to the housing of the adapter.
  • the shaft mount can be released from the toothing with the locking ring and used again with the help of the angle marker in the desired position to the locking ring.
  • the adapter may in particular be designed to be manually and / or electrically releasable and have a particular plate-like shape.
  • the locking angle is adjustable for example in a range of about 80 ° to about 160 °. Basically, however, another adjustment is conceivable.
  • the second closer shaft part 8 can be coupled to the first closer shaft part 6 via a shaft mount 3 mounted in the housing 1 of the adapter 24, the make contact shaft parts 6, 8 each having a toothing 26, 28 (cf. Fig. 2 ) are provided and the teeth 26, 28 of the closer shaft parts 6, 8 each cooperate with a toothing 5, 7 of the shaft receiving 3, so that the first closer shaft part 6 and the second closer shaft part 8 are fixed relative to each other in different rotational positions.
  • the lower closer shaft portion 6 is provided with an upper toothing 26 and the upper closer shaft part 8 with a lower toothing 28, while the shaft receiving 3 both on the bottom and on the top of such a toothing 5 and 7 respectively has.
  • the locking ring 2 is fixed by a plunger 11.
  • the locking ring 2 may have a latching recess 30, with which the plunger 11 cooperates.
  • the latching recess 30 may for example be formed between two provided on the outer circumference of the locking ring 2 locking lugs 10.
  • the plunger 11 may be biased by a spring 12 which is supported on the side facing away from the plunger 11 side on a relative to the housing 1 of the adapter 24 fixable locking element 13.
  • the locking element 13 may in particular be releasably connected to the housing 1 of the adapter 24.
  • the spring 12 generates the required overpressure force when disengaging the relevant door leaf from the determination.
  • the spring 12 is held on the fixable on the housing 1 locking element 13 in position.
  • the locking element 13 is released in case of power failure or a breaker button or the like.
  • the plunger 11 is pressed by the limitation of the recess 30 and the locking lugs 10 against the force of the spring 12 in the direction of the locking element 13, whereby the door is released.
  • fastening means here for example two screws 14 may be attached, which are clamped for example against the cement box and prevent twisting of the adapter 24.
  • the angle of the locking ring 2 can be adjusted variably relative to the shaft seat 3 via the helical toothing 4, whereby the desired locking angle of the door leaf is adjusted accordingly. In this way, all necessary locking angle can be realized with an adapter 24. In this case, for example, an adjustment of the locking angle in a range of about 80 ° to about 160 ° is possible. However, other detection areas are conceivable.
  • the shaft receiving 3 is released from the helical gear 4 and used by means of the angle marks 16 in the desired position relative to the locking ring 2 again.
  • Fig. 1 shows the door closer unit 20 in a sectional view, wherein the adapter 24 is placed on the door closer 22.
  • the door closer unit 20 is shown in an exploded view.
  • Fig. 3 shows the adapter 24 in a schematic plan view, wherein the adapter 24 assumes its locking position.
  • FIG. 4 shows the door closer unit 20 in a perspective partial view, wherein the adapter 24 is placed back on the door closer 22.

Landscapes

  • Lock And Its Accessories (AREA)
  • Gates (AREA)
EP14193520.5A 2013-12-17 2014-11-17 Dispositif de fermeture de porte Withdrawn EP2886767A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201310021039 DE102013021039B3 (de) 2013-12-17 2013-12-17 Türschließereinheit

Publications (1)

Publication Number Publication Date
EP2886767A1 true EP2886767A1 (fr) 2015-06-24

Family

ID=51629155

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14193520.5A Withdrawn EP2886767A1 (fr) 2013-12-17 2014-11-17 Dispositif de fermeture de porte

Country Status (3)

Country Link
EP (1) EP2886767A1 (fr)
CN (1) CN104746986B (fr)
DE (1) DE102013021039B3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016208059B4 (de) * 2016-05-11 2017-12-21 Geze Gmbh Antrieb für eine tür

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005029625A1 (de) * 2005-06-23 2006-12-28 Geze Gmbh Antrieb für einen Flügel einer Tür oder eines Fensters
WO2010062025A1 (fr) * 2008-11-27 2010-06-03 Moon Hong Sik Appareil séparé de fermeture de porte coupe-feu de ferme-porte

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239437C1 (de) * 1982-10-25 1984-05-30 Geze Gmbh, 7250 Leonberg Feststellvorrichtung fuer tuerschliesser
JP2008223247A (ja) * 2007-03-08 2008-09-25 Kanto Auto Works Ltd ドアヒンジ
DE102007036941A1 (de) * 2007-08-04 2009-02-19 Astec Gmbh Bodentürschließer
KR101066049B1 (ko) * 2009-05-14 2011-09-20 (주) 아이레보 금강씨에스 간소화된 엑츄에이터 구조를 갖는 도어 스토퍼장치
CN201705798U (zh) * 2010-06-18 2011-01-12 杨忠波 铰链

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005029625A1 (de) * 2005-06-23 2006-12-28 Geze Gmbh Antrieb für einen Flügel einer Tür oder eines Fensters
WO2010062025A1 (fr) * 2008-11-27 2010-06-03 Moon Hong Sik Appareil séparé de fermeture de porte coupe-feu de ferme-porte

Also Published As

Publication number Publication date
CN104746986B (zh) 2017-04-12
DE102013021039B3 (de) 2014-10-23
CN104746986A (zh) 2015-07-01

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