WO2003029592A1 - Schliessfolgeregler - Google Patents
Schliessfolgeregler Download PDFInfo
- Publication number
- WO2003029592A1 WO2003029592A1 PCT/EP2002/010744 EP0210744W WO03029592A1 WO 2003029592 A1 WO2003029592 A1 WO 2003029592A1 EP 0210744 W EP0210744 W EP 0210744W WO 03029592 A1 WO03029592 A1 WO 03029592A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- leaf
- sequence controller
- closing
- closing sequence
- slide
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/12—Braking devices, e.g. checks; Stops; Buffers specially for preventing the closing of a wing before another wing has been closed
-
- 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 closing sequence controller for a self-closing door comprising a fixed leaf and a moving leaf, in particular a fire door, the moving leaf being lockable by means of a locking mechanism which can be released from the fixed leaf.
- Double-leaf doors of the type mentioned overlap one another in the central region, so that one door leaf forming a passive leaf has a stop for the other door leaf forming the active leaf, a certain closing sequence being required for their tight closure if the door leaves are to be properly closed .
- closing sequence controllers are used, which always ensure the sequence of the transitions of the two door leaves into the closed position, which sequence is necessary for the aforementioned correct closing.
- a certain sequence of the closing movement of both door leaves is also necessary in order to only allow the active leaf, which is usually provided with a lock, to reach the closed position only when the passive leaf forming the door stop, which generally has the striking plate or the like, is closed.
- DE 33 36 739 C2 discloses a closing sequence controller for a self-closing door comprising a fixed leaf and an active leaf, the door leaves of which are connected to the door frame by means of a swivel arm, the swivel arm of the active leaf being lockable by means of a locking member which can be released from the fixed leaf.
- the end of the swivel arm of the active leaf on the door frame side is provided with a sliding guide, which is attached to the door frame, of the slidingly guided sliding piece and which can be locked by the locking member.
- the passive leaf also helps together an axially adjustable thrust member, which acts to release the adjustment of the slider on the locking member.
- EP 1 111 178 A2 describes a closing sequence controller in which the passive leaf in front of the active leaf is also closed by a door closer.
- the open active leaf is blocked by a rotatably mounted, triangular, fixed lever on a rod movable through the active leaf until the blockage is released by a plunger, which is actuated by the sliding block of the passive leaf.
- the object of the present invention is therefore to create a simple mechanical closing sequence controller which ensures a secure closing sequence of a door, but which achieves this with as few and also simply constructed parts as possible, and which works maintenance-free.
- the closing sequence controller according to the invention for a self-closing door comprising a fixed leaf and a moving leaf, in particular a fire protection door, the moving leaf being lockable by means of a locking mechanism which can be released by the fixed leaf, is particularly notable for by from that the locking mechanism is formed with a tilting element which prevents the active leaf from closing when the passive leaf is open.
- the tilting element which is fixed in place in a slide rail, interacts with a control slide, which is moved by the slide pieces (fixed and active leaf). In order to prevent a blockage when the active leaf is only open, the tilting element can deflect in this position of the passive leaf.
- a closing sequence controller is provided with a few and simply constructed components, which ensures a secure closing sequence.
- the design also has the advantage that the entire closing sequence controller is very compact and can therefore be easily and conveniently installed or removed, e.g. B. for a repair or for maintenance purposes. Since it consists of only a few and relatively small individual parts, it is not only the storage of the entire locking sequence controller, but also the provision of individual or Spare parts simple and uncomplicated and require little space. During maintenance and repair work, the closing sequence controller according to the present invention can also be easily installed or removed due to its low weight.
- Figure 1 A side sectional view of an inventive
- Closing sequence controller when the door leaf is closed
- Figure 1a a plan view of a spool
- FIGS 2-6 the operation of the closing sequence controller according to the invention of Figure 1 in different positions of the active leaf in connection with the passive leaf.
- FIG. 1 shows the basic structure of a closing sequence controller 1 according to the present invention.
- This closing sequence controller 1 is particularly suitable for a door in which an active leaf and a passive leaf are each connected to the door frame via a swivel arm.
- the end of the swivel arm of the passive leaf on the door frame side is provided with a sliding guide 2, which is displaceably guided on a door frame and is guided in a sliding manner.
- the end of the swivel arm of the active leaf on the door frame side is designed with an active leaf slide 4 which is also displaceably guided in the sliding guide 1.
- a control slide 5 is slidably arranged in an upper chamber of the slide guide 2 shown in FIG. This control slide 5 is shown in Figure 1a in plan view. At each end of the control slide 5 there is a stop 6, 7, which serves as a stop for the associated fixed leaf slide 3 or active leaf slide 4.
- a spring tensioner 8 is connected to the control slide 5.
- the two stops 6, 7 and the spring tensioner 8 move with the control slide 5, as can also be seen from the following FIGS. 2 to 6.
- abutment 9 fastened in the sliding guide 2.
- a return spring 10 is guided between the abutment 9 and the spring tensioner 8.
- a holder 11 is also fixed in the upper chamber of the slide guide 2, a tilting plunger 12 which is rotatable in one direction and vertically displaceable being accommodated in this holder 11.
- the tilting plunger 12 can be pivoted to the left in FIG. 1 and in turn can move vertically upwards in FIG. 1 into a tilting plunger recess 13.
- the tilt plunger recess 13 is formed in the control slide 5, which results in particular from the top view of the control slide 5 in FIG. 1a.
- the tilt plunger 12 can also act as an overload protection.
- a corresponding application of force to the active leaf in its closed position when the passive leaf is still open can lead to a deformation of the tilt plunger 12, so that the active leaf can nevertheless assume its closed position.
- Such overload protection is advantageous insofar as the danger otherwise stands that the high application of force to the active leaf for moving the active leaf in its closed position when the passive leaf is still open can cause damage to the active leaf device.
- Such a closing sequence controller 1 can be used both for manually opening doors which, for. B. be closed by door closers, as well as used with automatically operated doors.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Special Wing (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02777206A EP1432884A1 (de) | 2001-09-25 | 2002-09-25 | Schliessfolgeregler |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10147033.9 | 2001-09-25 | ||
DE2001147033 DE10147033B4 (de) | 2001-09-25 | 2001-09-25 | Schließfolgeregler |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003029592A1 true WO2003029592A1 (de) | 2003-04-10 |
Family
ID=7700099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/010744 WO2003029592A1 (de) | 2001-09-25 | 2002-09-25 | Schliessfolgeregler |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1432884A1 (de) |
DE (1) | DE10147033B4 (de) |
WO (1) | WO2003029592A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10152676B4 (de) * | 2001-10-19 | 2005-03-03 | Dorma Gmbh + Co. Kg | Schließfolgeregler |
DE10360041C5 (de) * | 2003-12-18 | 2010-07-29 | Geze Gmbh | Vorrichtung zur Schließfolgeregelung für zweiflügelige Drehtüren |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3336739C2 (de) | 1983-10-08 | 1988-01-28 | Dorma Gmbh + Co Kg, 5828 Ennepetal, De | |
US4967512A (en) * | 1988-08-17 | 1990-11-06 | Gretsch-Unitas Gmbh Baubeschlage | Arrangement for controlling the closing sequence of two wings of a door, window or the like |
EP1096088A2 (de) * | 1999-10-26 | 2001-05-02 | GEZE GmbH | Schliessfolgesteuerung mit vom Standflügel betätigter Sperreinrichtung |
EP1111178A2 (de) | 1999-12-24 | 2001-06-27 | Mektila 2000, S.L. | Schliessfolgeregler für eine zweiflügelige Tür |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3822506A (en) * | 1973-05-21 | 1974-07-09 | Door Controls | Door coordinating device |
US4949505A (en) * | 1989-05-26 | 1990-08-21 | Von Duprin, Inc. | Door cordinator |
FI102100B1 (fi) * | 1997-03-26 | 1998-10-15 | Abloy Oy | Ovensulkemisjärjestely pariovia varten |
-
2001
- 2001-09-25 DE DE2001147033 patent/DE10147033B4/de not_active Expired - Fee Related
-
2002
- 2002-09-25 WO PCT/EP2002/010744 patent/WO2003029592A1/de not_active Application Discontinuation
- 2002-09-25 EP EP02777206A patent/EP1432884A1/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3336739C2 (de) | 1983-10-08 | 1988-01-28 | Dorma Gmbh + Co Kg, 5828 Ennepetal, De | |
US4967512A (en) * | 1988-08-17 | 1990-11-06 | Gretsch-Unitas Gmbh Baubeschlage | Arrangement for controlling the closing sequence of two wings of a door, window or the like |
EP1096088A2 (de) * | 1999-10-26 | 2001-05-02 | GEZE GmbH | Schliessfolgesteuerung mit vom Standflügel betätigter Sperreinrichtung |
EP1111178A2 (de) | 1999-12-24 | 2001-06-27 | Mektila 2000, S.L. | Schliessfolgeregler für eine zweiflügelige Tür |
Also Published As
Publication number | Publication date |
---|---|
DE10147033A1 (de) | 2003-04-10 |
DE10147033B4 (de) | 2004-10-07 |
EP1432884A1 (de) | 2004-06-30 |
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