EP0472916A1 - Ferme-porte à monter en haut de la porte - Google Patents

Ferme-porte à monter en haut de la porte Download PDF

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Publication number
EP0472916A1
EP0472916A1 EP91112549A EP91112549A EP0472916A1 EP 0472916 A1 EP0472916 A1 EP 0472916A1 EP 91112549 A EP91112549 A EP 91112549A EP 91112549 A EP91112549 A EP 91112549A EP 0472916 A1 EP0472916 A1 EP 0472916A1
Authority
EP
European Patent Office
Prior art keywords
door closer
slide rail
rod
closer according
slide
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.)
Granted
Application number
EP91112549A
Other languages
German (de)
English (en)
Other versions
EP0472916B1 (fr
Inventor
Ernst Schulte
Werner Körling
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.)
E C O Schulte & Co KG GmbH
Original Assignee
E C O Schulte & Co KG 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 E C O Schulte & Co KG GmbH filed Critical E C O Schulte & Co KG GmbH
Publication of EP0472916A1 publication Critical patent/EP0472916A1/fr
Application granted granted Critical
Publication of EP0472916B1 publication Critical patent/EP0472916B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/24—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted at one end, and with the other end running along a guide member
    • E05C17/28—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted at one end, and with the other end running along a guide member with braking, clamping or securing means at the connection to the guide member

Definitions

  • the invention relates to an overhead door closer in which a door closer arm is guided in a slide rail on the door frame side with a slide and a mechanical device that can be set up is provided to limit the guide area.
  • Such a door closer is known from the company publication "GEZE TS 5000", printed note 8.88). It is an overhead gear door closer with a slide rail.
  • the opening angle at which the open door can be locked can be continuously adjusted between 80 ° and 130 ° by means of a mechanical lock.
  • the invention is based on the object, in the case of an overhead door closer of the type mentioned above, to simply override the mechanical lockable device from the outside or to re-establish it.
  • a preferred embodiment of the door closer is specified in claim 2.
  • the locking device can be set up according to claim 4 via the displacement of the locking element or according to claim 5 by means of an adjustable attachment on the rotatable rod.
  • the locking device can be designed according to claim 10 according to the principle of a slip clutch in order to avoid overloading the door closer or its associated parts in the event of an overload.
  • FIGS. 1-6 the door closer arm 2, which is articulated to the gearbox accommodated in the housing and which is guided with its end in the slide rail 3 to be fastened on the door frame side, can be seen.
  • the corresponding end of the door closer arm 2 is connected in an articulated manner to a slide piece 4, which is guided in the slide rail 3, which is C-shaped in cross section and open at the bottom.
  • a rod 5 with a square cross section is guided with little play and is rotatably supported at its ends in the end plugs 32 and 33 of the slide rail 3.
  • the diameter of the bore 41 corresponds approximately to the diagonal of the cross section of the rod 5.
  • this rod 5 has a transition piece 51 twisted by 45 °.
  • a sliding sleeve 6 is positively placed on the rod 5 with a corresponding bore and can be moved in the axial direction from the outside via the grip element 61. If this sliding sleeve 6 passes over the transition piece 51, the rod 5 is rotated by 45 ° in each case.
  • a locking device described below is actuated by this displacement of the sliding sleeve 6 or the resulting rotation of the rod 5.
  • a chamber 42 which is open towards the top of the slide rail wall 31 and in which a plate-like blocking element 8, preferably made of plastic, is received in a form-fitting but radially displaceable manner.
  • This blocking element 8 rests on the non-round rod 5, which is preferably square in cross section.
  • a locking element 7 projecting slightly into the slide rail 3 is provided in a slot 311 which can be displaced in the axial direction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
EP19910112549 1990-08-31 1991-07-26 Ferme-porte à monter en haut de la porte Expired - Lifetime EP0472916B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4027532 1990-08-31
DE19904027532 DE4027532C1 (fr) 1990-08-31 1990-08-31

Publications (2)

Publication Number Publication Date
EP0472916A1 true EP0472916A1 (fr) 1992-03-04
EP0472916B1 EP0472916B1 (fr) 1995-09-13

Family

ID=6413281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910112549 Expired - Lifetime EP0472916B1 (fr) 1990-08-31 1991-07-26 Ferme-porte à monter en haut de la porte

Country Status (2)

Country Link
EP (1) EP0472916B1 (fr)
DE (1) DE4027532C1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007069926A2 (fr) * 2005-12-14 2007-06-21 Jacek Glogowski Dispositif pour bloquer ou freiner un mouvement de déplacement ou de rotation
WO2011057988A1 (fr) * 2009-11-11 2011-05-19 Vkr Holding A/S Dispositif de freinage de porte ou de fenêtre pour un ensemble porte ou fenêtre

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0764752B1 (fr) 1995-09-23 2006-07-26 GEZE GmbH Dispositif de fermeture pour le battant d'une fenêtre, ou d'une porte ou similaire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1932788A1 (de) * 1968-06-27 1970-01-02 Sasmo Ltd Befestigungs- und Stuetzvorrichtung fuer Fensterfluegel
FR2036793A1 (fr) * 1969-04-01 1970-12-31 Pigeon Jacques
GB2095743A (en) * 1981-03-30 1982-10-06 Interlock Ind Ltd Window stays
DE3604083A1 (de) * 1986-02-08 1987-08-13 Dorma Gmbh & Co Kg Feststellvorrichtung fuer tuerfluegel mit einem tuerschliesser

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1932788A1 (de) * 1968-06-27 1970-01-02 Sasmo Ltd Befestigungs- und Stuetzvorrichtung fuer Fensterfluegel
FR2036793A1 (fr) * 1969-04-01 1970-12-31 Pigeon Jacques
GB2095743A (en) * 1981-03-30 1982-10-06 Interlock Ind Ltd Window stays
DE3604083A1 (de) * 1986-02-08 1987-08-13 Dorma Gmbh & Co Kg Feststellvorrichtung fuer tuerfluegel mit einem tuerschliesser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007069926A2 (fr) * 2005-12-14 2007-06-21 Jacek Glogowski Dispositif pour bloquer ou freiner un mouvement de déplacement ou de rotation
WO2007069926A3 (fr) * 2005-12-14 2008-01-10 Jacek Glogowski Dispositif pour bloquer ou freiner un mouvement de déplacement ou de rotation
WO2011057988A1 (fr) * 2009-11-11 2011-05-19 Vkr Holding A/S Dispositif de freinage de porte ou de fenêtre pour un ensemble porte ou fenêtre

Also Published As

Publication number Publication date
DE4027532C1 (fr) 1991-09-26
EP0472916B1 (fr) 1995-09-13

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