WO2009006971A1 - Boîtier pour ferme-porte et ouvre-porte avec capuchons d'extrémité - Google Patents

Boîtier pour ferme-porte et ouvre-porte avec capuchons d'extrémité Download PDF

Info

Publication number
WO2009006971A1
WO2009006971A1 PCT/EP2008/004585 EP2008004585W WO2009006971A1 WO 2009006971 A1 WO2009006971 A1 WO 2009006971A1 EP 2008004585 W EP2008004585 W EP 2008004585W WO 2009006971 A1 WO2009006971 A1 WO 2009006971A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
door
end caps
attachment
door closer
Prior art date
Application number
PCT/EP2008/004585
Other languages
German (de)
English (en)
Inventor
Thomas Salutzki
Original Assignee
Dorma Gmbh + Co. Kg
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 Dorma Gmbh + Co. Kg filed Critical Dorma Gmbh + Co. Kg
Publication of WO2009006971A1 publication Critical patent/WO2009006971A1/fr

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
    • 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
    • E05F3/22—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
    • E05Y2201/10—Covers; Housings
    • E05Y2201/11—Covers
    • 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 invention relates to a door closer and / or door opener with a housing, on each end of which an end cap is arranged.
  • a housing for a door closer and / or door opener with the features of claim 1 is proposed.
  • preferred developments are carried out. This results in the advantage that the housing for a door closer and / or door opener receives a stability that withstands the permanently required pressure loads, as well as precautions are available that allows an arrangement of end caps.
  • Another advantage is that the housing of a door closer and / or door opener is shorter in its overall length, as a certain thread length is saved because a second screw plug is omitted. This is achieved by the closed housing contour in conjunction with the provision arranged there for receiving an end cap.
  • the closed housing contour forming the section of the plug screw is produced with the attachment in one operation.
  • the attached to the attachment arrangements for receiving end caps can also be made in this operation.
  • Another advantage is that the housing of the door closer and / or door opener can accommodate different design variants of end caps.
  • the provisions for receiving end caps correspond to fastening contours of the end caps, which has the advantage that a precise coordination of the corresponding geometries can take place in order to ensure a precise fit of the end caps on the housing can.
  • the solution of the problem is illustrated below in drawings.
  • FIG. 1 a perspective view of a door closer and end caps, which are arranged on the end of the housing of the door closer,
  • FIG. 2 shows a front view of the door closer from FIG. 1 without end caps
  • FIG. 3 shows a sectional view of the door closer according to FIG. 1 along the sectional plane X-X, FIG.
  • FIG. 4 shows a detail view from FIG. 3,
  • FIG. 5 shows a detail view from FIG. 1 in a perspective view without an end cap
  • FIG. 6 shows a detail view from FIG. 2,
  • FIG. 7 shows an interior view of a cap housing of the end cap from the direction Y according to FIG. 1.
  • a housing 1 of a door closer is shown.
  • the housing 1 is provided with end caps 2 at the end.
  • An end cap 2 is arranged at one end of the housing 1 on an attachment 3, with a further end cap 2 arranged on the opposite side of the attachment 3 on a closure screw 7.
  • FIG. 1 has a sectional plane X-X and a viewing direction Y.
  • a housing 1 of a door closer is shown in a plan view. It can be seen that at one end of the housing 1, an attachment 3 and at the other end of the door closer, a screw plug 7 are arranged.
  • Figure 3 shows a full section of the housing 1 along the sectional plane X-X of Figure 1. Furthermore, the spring chamber 5 is shown in Figure 2.
  • FIG. 4 shows a detail view according to FIG. 3 enlarged.
  • the housing 1 has a spring chamber 5, which is surrounded at this end of the housing 1 by a closed housing contour.
  • the spring chamber 5 terminates at a contact surface 6, wherein the material thickness of the housing 1 is formed by the housing wall 4 and the abutment wall 6.
  • FIG. 4 shows that the attachment 3 is arranged on the housing wall 4.
  • FIG. 5 shows a detail view according to FIG. 1 enlarged.
  • the housing 1 has a housing wall 4, on which an attachment 3 is arranged.
  • the attachment 3 has provisions 9 for receiving end caps.
  • FIG. 6 shows a detail view according to FIG. 2 enlarged. Here it is shown that the attachment 3 rests against the housing wall 4. Furthermore, the provisions 9 are shown on the attachment 3.
  • FIG. 7 shows an inside view of a cap housing of an end cap 2 from the direction Y according to FIG. 1, in which the fastening contours 10 are illustrated.

Landscapes

  • Wing Frames And Configurations (AREA)
  • Electrophotography Configuration And Component (AREA)

Abstract

L'invention concerne un boîtier (1) d'un ferme-porte et/ou ouvre-porte, sur lequel est disposé, du côté de l'extrémité, un capuchon d'extrémité respectif (2). À l'extrémité du boîtier (1) opposée à la partie destinée à une vis de fermeture (7) est réalisé un contour de boîtier fermé, sur lequel est disposé un chapeau (3) présentant des agencements (9) pour recevoir des capuchons d'extrémité (2). Du fait du contour de boîtier fermé, on obtient une plus grande stabilité du boîtier (1), de sorte que des pressions plus importantes peuvent s'exercer à l'intérieur de la chambre de ressort (5).
PCT/EP2008/004585 2007-07-12 2008-06-09 Boîtier pour ferme-porte et ouvre-porte avec capuchons d'extrémité WO2009006971A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007032838.0 2007-07-12
DE200710032838 DE102007032838A1 (de) 2007-07-12 2007-07-12 Türschließer- und Türöffnergehäuse mit Endkappen

Publications (1)

Publication Number Publication Date
WO2009006971A1 true WO2009006971A1 (fr) 2009-01-15

Family

ID=39714152

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/004585 WO2009006971A1 (fr) 2007-07-12 2008-06-09 Boîtier pour ferme-porte et ouvre-porte avec capuchons d'extrémité

Country Status (3)

Country Link
DE (1) DE102007032838A1 (fr)
TW (1) TW200902829A (fr)
WO (1) WO2009006971A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010017683A1 (de) 2010-07-01 2012-01-05 Dorma Gmbh + Co. Kg Verschlussstopfen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421176A (en) * 1966-12-20 1969-01-14 William Newman & Sons Ltd Spring door-closing appliances
WO2004063514A2 (fr) * 2003-01-08 2004-07-29 Dorma Gmbh + Co. Kg Ferme-porte automatique
DE202004020601U1 (de) * 2004-01-21 2005-09-08 Dorma Gmbh + Co. Kg Endkappe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421176A (en) * 1966-12-20 1969-01-14 William Newman & Sons Ltd Spring door-closing appliances
WO2004063514A2 (fr) * 2003-01-08 2004-07-29 Dorma Gmbh + Co. Kg Ferme-porte automatique
DE202004020601U1 (de) * 2004-01-21 2005-09-08 Dorma Gmbh + Co. Kg Endkappe

Also Published As

Publication number Publication date
DE102007032838A1 (de) 2009-01-15
TW200902829A (en) 2009-01-16

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