EP2924218B1 - Vorrichtung zur Regelung der Schließfolge eines Standflügels und eines Gangflügels einer zweiflügeligen Tür sowie zweiflügelige Tür mit einer derartigen Vorrichtung - Google Patents

Vorrichtung zur Regelung der Schließfolge eines Standflügels und eines Gangflügels einer zweiflügeligen Tür sowie zweiflügelige Tür mit einer derartigen Vorrichtung Download PDF

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Publication number
EP2924218B1
EP2924218B1 EP14161286.1A EP14161286A EP2924218B1 EP 2924218 B1 EP2924218 B1 EP 2924218B1 EP 14161286 A EP14161286 A EP 14161286A EP 2924218 B1 EP2924218 B1 EP 2924218B1
Authority
EP
European Patent Office
Prior art keywords
switching
leaf
shaft
detection lever
rotational
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
EP14161286.1A
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German (de)
English (en)
French (fr)
Other versions
EP2924218A1 (de
Inventor
Lothar Singer
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.)
Gretsch Unitas GmbH Baubeschlaege
Original Assignee
Gretsch Unitas GmbH Baubeschlaege
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 Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH Baubeschlaege
Priority to EP14161286.1A priority Critical patent/EP2924218B1/de
Priority to PL14161286T priority patent/PL2924218T3/pl
Publication of EP2924218A1 publication Critical patent/EP2924218A1/de
Application granted granted Critical
Publication of EP2924218B1 publication Critical patent/EP2924218B1/de
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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
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/214—Disengaging means
    • E05Y2201/216—Clutches
    • 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
    • E05Y2201/252—Type of friction
    • E05Y2201/26—Mechanical friction
    • 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
    • E05Y2201/604—Transmission members
    • 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
    • E05Y2201/624—Arms
    • 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
    • E05Y2900/134—Fire doors

Definitions

  • the invention further relates to a two-leaf door having a fixed leaf, a moving leaf and a device of the type mentioned.
  • Two-leaf doors of this type are used as security doors, especially as fire doors.
  • a switchable locking device ensures that the opened active leaf can only be moved into the closed position by a door closer provided for the active leaf when the opened leaf is previously passed by the inactive leaf, which is driven by a door closer provided in the closing direction and consequently it has been ensured that the inactive leaf reaches the closed position in front of the active leaf.
  • the locking device for the active leaf remains in a locked state in which the locking device blocks the active leaf against movement in the closing direction.
  • the switching of the locking device from the locked state to a release state is carried out in dependence on the opening angle of the inactive leaf.
  • the opening angle of the passive leaf must be smaller than the opening angle of the active leaf at the time of switching the locking device.
  • the generic device for closing sequence control relates to the second-mentioned case.
  • a detection lever for detecting the opening angle of the closing passive leaf, which is mounted on a switching shaft of a switching device for the locking device for the active leaf.
  • the switching shaft is usually rotatably mounted on a mounted on a fixed door frame slide rail door closer for the inactive leaf about a shaft axis, which in turn extends parallel to the main plane of the inactive leaf.
  • the selector shaft is rotated about the shaft axis into a switching initial rotational position.
  • the mounted on the shift shaft detection lever protrudes from the shift shaft perpendicular to the shaft axis in the direction of the open solid wing.
  • the detection lever changes the shaft axis is an expectancy turning position.
  • the expectation rotational position of the detection lever is defined by rotational adjustment of the detection lever relative to the shift shaft such that the moving from the open position in the closing direction of the inactive leaf when reaching a suitable for the initiation of the closing movement of the active leaf opening angle runs onto the detection lever and in its further closing movement the shift shaft by means of the detection lever from the switching initial rotational position about the shaft axis in a switching end rotational position rotates, the angle of rotation of the switching shaft between the switching initial rotational position and the switching end rotational position at least one trigger rotation angle and thus must be large enough so that the Arresting device for the active leaf can be converted by the rotated from the switching initial position in the switching end position switching shaft from the locked state in the release state.
  • the switching rotational movement of the switching shaft causes the switching of the locking device for the active leaf usually via a mechanical connection, which is provided between the switching shaft and the locking device for the active leaf.
  • a rotational adjustment of the detection lever is required relative to the switching shaft rotated into the switching initial rotational position.
  • connection between the selector shaft and the relative to this HFununeau detection lever is subjected to considerable stress during operation.
  • the connection between the detection lever and the selector shaft must absorb the forces occurring when switching over the locking device for the active leaf.
  • connection between the detection lever and the shift shaft may be exposed to irregular stress due to vandalism, particularly when installed on public buildings.
  • the detection lever and the shift shaft are bolted together.
  • the connecting screw is first released. Subsequently, the detection lever is aligned about the shaft axis of the shift shaft, then followed by the connecting screw is attracted again.
  • the rotational adjustment of the detection lever relative to the shift shaft designed in the case of the prior art is relatively cumbersome and handling unfriendly.
  • the previously known screw connection lacks the robustness that is necessary in view of the danger of vandalism.
  • a torque-connected coupling is provided between the switching shaft and the detection lever, by means of which the detection lever is rotatable about a shaft axis relative to the switching shaft due to a defined switching torque.
  • the detection lever In order to change the rotational position of the detection lever relative to the shift shaft, only in the circumferential direction of the shift shaft to exert a corresponding force on the shift shaft and / or on the detection lever. If such forces are exerted on the detection lever and / or on the selector shaft, the detection lever can move relative to the selector shaft without fear of damaging the selector shaft and / or the detection lever.
  • the switching torque of the coupling according to the invention is dimensioned sufficiently large, so that the forces occurring when switching the locking device for the active leaf can be removed without the detection lever moves against the shift shaft undesirably. At the same time the amount of switching torque is chosen small enough to allow a non-destructive rotational adjustment of the detection lever relative to the shift shaft.
  • locking body couplings in the case of which on the switching shaft and the detection lever on the one hand one or more spring-loaded locking body and on the other hand, one or more locking body receptacles are provided.
  • claim 2 is a torque-switching clutch designed as a friction clutch and thus as a frictionally engaged clutch.
  • a slip clutch is characterized by a simple design and can be realized with little effort.
  • slip couplings require only a small installation space with appropriate design.
  • the switching torque is defined on the clutch according to the invention by means of a clutch spring which acts against a connected to the shift shaft shaft-side coupling part and connected to the detection lever lever-side coupling part against each other.
  • clutch springs are used with flat spring characteristic, so that occurring at the clutch wear and an associated elongation of the spring at most slightly affect the defined by means of the clutch spring switching torque.
  • compression springs come as clutch springs as well as tension springs.
  • a plate spring is provided as a clutch spring (claim 4).
  • Disc springs are robust components that can be accommodated in the tightest of spaces. By combination a more or less large number of disc spring elements, the provided spring force and the resulting switching torque can be easily varied and adapted to changing needs.
  • the device according to the invention is characterized according to claim 5, in the case of which the clutch spring between a switching shaft side abutment and the detection lever is biased along the shaft axis and the shaft-side coupling part and the lever-side coupling part on the remote from the clutch spring side of the detection lever means the coupling spring are acted upon along the shaft axis against each other.
  • the switching shaft-side abutment of Erfindungsbauart is realized according to claim 6.
  • switching shaft-side abutment engaging in a circumferential groove of the shift shaft abutment ring is provided.
  • a simple retaining ring such as a so-called Seeger ring, in question.
  • the rotational adjustment of the detection lever relative to the shift shaft is particularly simple on the device according to the invention according to claim 7.
  • the switching shaft executes a switching rotational movement over the triggering rotational angle and is therefore able to switch the locking device for the active leaf from the locked state into the release state.
  • the Erfindungsbauart according to claim 7 insofar as a Drelleingna of the detection lever relative to the shift shaft is also possible without applying to the detection lever hand.
  • passive leaf can be used for rotation adjustment of the detection lever. Is the Drehbeskyr for the shift shaft at a time effective, to which the moving in the closing direction and the detection lever in the closing direction acting phalanges has not yet reached its closed position, the force required for the rotational adjustment of the detection lever on the moving in the closing direction inactive leaf in the detection lever to be initiated.
  • the closing direction of the inactive leaf can be moved by an operator or for example by means of the passive leaf closure device.
  • the detection lever is rotated with the switching shaft rotated into the switching initial rotational position into an expected rotational position, starting from the detection lever at the next closing of the Standeriels is jointly rotated with the over the tripping angle rotated switching shaft in the desired closed rotational position.
  • the pivoting angle of the detection lever over which the detection lever moves from the first contact with the inactive leaf until reaching the closed position by the inactive leaf then corresponds to the triggering rotational angle, i. the shift rotation angle, over which the control shaft rotated in common with the detection lever to turn the device for locking the power wing is to be rotated.
  • a switching element is arranged between the switching shaft and the locking device, which is moved due to the switching rotational movement of the switching shaft via the triggering rotational angle with a switching movement via a trigger switching path which is dimensioned such that the locking device is locked for the active leaf from the locked state in the release state.
  • the trip switching path of the switching element is limited. According to the triggering angle of rotation of the switching shaft and the trip switching path of the switching element are matched.
  • a two-leaf door 1 comprises a fixed leaf 2 and a moving leaf 3.
  • a moving leaf 3 At the point of view of the viewer FIG. 1
  • hinges (bands) 4 about vertical wing pivot axes 5 rotatably mounted on a fixed frame 6 of the two-leaf door 1 .
  • a passive leaf closure device and a leaf-closure device in the form of a passive leaf shutter 7 and a power wing shutter 8 are mounted on the strip opposite side of the inactive leaf 2 and on the moving leaf 3.
  • the passive leaf shutter 7 and the active leaf shutter 8 are slide rail door closers of conventional design.
  • a swivel arm 9 ( FIG. 2 ) establishes a connection between the fixed leaf shutter 7 mounted on the inactive leaf 2 and a stationary leaf-side sliding rail 10 mounted on the fixed frame 6 during operation.
  • the pivot arm 9 is connected at one end to a closer shaft of the passive leaf shutter 7 and guided at the opposite end of the stand-wing-side slide rail 10 in the longitudinal direction.
  • a swivel arm concealed in the figures extends from the active leaf shutter 8 to a sliding leaf-side sliding rail 11.
  • Essential components of a device 12 for regulating the closing sequence of the inactive leaf 2 and the active leaf 3 are attached to the inactive side rail 10 and to the side of the sliding leaf 11.
  • the gangway-side slide rail 11 is provided with a serving as a locking device for the active leaf 3 brake 13 of the device 12.
  • the brake 13 is of conventional design and acts on a concealed in the figures sliding block, which in turn at the remote from the active leaf shutter 8 end of between the active leaf shutter 8 and the gangway side slide 11 extending pivot arm provided and which is longitudinally movably guided on the gangway side slide 11.
  • the brake 13 can be switched to a locked state and a release state.
  • Arretianssschreib blocked the brake 13 used in the gangway side slide 11 sliding block against movement along the gangway side slide 11 in the direction of their in FIG. 1 right end.
  • the brake 13 releases the rotationally opened active leaf 3 for a closing movement effected by means of the active leaf shutter 8.
  • the switching device 14 comprises as a switching element, a shift cable 15 which in the FIGS. 1 to 3 not yet mounted.
  • the course of the final mounted shift cable 15 between the passive side slide rails 10 and the gangway side slide 11 is in FIG. 1 indicated by dashed lines.
  • the finally assembled shift cable 15 establishes a connection between the brake 13 on the gangway-side slide rail 11 and a stand-side unit 16 of the switching device 14 for the brake 13 of the active leaf 3.
  • the stand-wing-side unit 16 of the switching device 14 is attached to the stand-wing-side slide rail 10 and comprises a detection lever 17 and a switching shaft 18 (FIG. FIGS. 3 to 5 ).
  • the detection lever 17 is provided at one end with a rotatably mounted sensing roller 19. At the opposite end of the detection lever 17 sits on the shift shaft 18.
  • a torque-switching clutch designed as a slip clutch 20 in the illustrated example is provided.
  • the slip clutch 20 allows a rotational adjustment of the detection lever 17 relative to the shift shaft 18 about a shaft axis 21st
  • An outer collar 22 of the switching shaft 18 captures an edge 23 of a provided on the detection lever 17 and penetrated by the switching shaft 18 Lagerauges 24 (Fig. FIG. 5 ).
  • the outer collar 22 of the switching shaft 18 forms a shaft-side coupling part, the edge 23 of the bearing eye 24 on the detection lever 17, a lever-side coupling part of the slip clutch 20.
  • a to change the rotational position of the detection lever 17 relative to the shift shaft 18 applied switching torque is by means of a clutch spring 25th defined, which is presently formed by a consisting of two spring elements plate spring.
  • the clutch spring 25 is biased between the top of the detection lever 17 and the bottom of a switching shaft side abutment 26.
  • abutment 26 is an engaging in a circumferential groove 27 of the shift shaft 18 and designed as a Seeger ring abutment ring 28 is provided.
  • the consisting of the detection lever 17, the shift shaft 18 and the slip clutch 20 assembly is mounted on a mounting screw 29 on a used in the stand-wing-side slide 10 and bolted to the stand-wing side slide rail 10 bearing and guide piece 30.
  • the fastening screw 29 passes through the shaft formed as a hollow shaft 18 and engages with an external thread in a corresponding internal thread on the bearing and guide piece 30 a.
  • the connection made by the fastening screw 29 between the assembly of detection lever 17, shift shaft 18 and slip clutch 20 on the one hand and the bearing and guide piece 30 on the other hand is designed so that the shift shaft 18 and the seated thereon detection lever 17 free to the shaft axis 21 and thereby relative to the mounting screw 29 and the bearing and guide piece 30 can rotate.
  • FIG. 4 is at the remote from the detection lever 17 end of the switching shaft 18, an axial shaft projection 31 with facing in the direction of rotation of the switching shaft 18 faces 32 is provided.
  • the end faces 32 are mating surfaces assigned to a U-shaped slide 33, which is mounted on the on the side rail side slide rail 10 mounted bearing and guide piece 30 in the longitudinal direction of the stand-wing side slide rail 10 in the direction of a double arrow 34th is displaceable.
  • the displacement of the slider 33 is defined by a fixed to the bearing and guide piece 30 stop pin 35 and by cooperating longitudinal boundaries of a provided on the slider 33 slot 38.
  • On its side remote from the switching shaft 18 side of the slider 33 is located on one of the lever arms of a two-armed pivot lever 36 at. At the other lever arm of the pivot lever 36, the shift cable 15 of the switching device 14 is attached.
  • the slide rail fixed bearing and guide piece 30 of the pivot lever 36 is pivotally mounted about a pivot lever axis 37 ( FIG. 3 ).
  • FIG. 5 the slider 33 is shown in its pivot lever end position. This is supported by the in FIG. 5 left longitudinal limit of the measures provided for on the slide 33 slot 38 on the stop pin 35 from. If the slide 33 assumes its switching-shaft-side end position, then the in FIG. 5 right longitudinal limit of the slot 38 on the stop pin 35 at.
  • the thus defined length of the displacement of the slider 33 is selected such that due to a movement of the slider 33 from the switching shaft side end position in the pivot lever end position of the thereby acted upon by the slider 33 lever arm of the pivot lever 36 performs a pivoting movement about the pivot lever axis 37 via a pivot angle, is sized so that the attached to the other lever arm of the pivot lever shift cable 15 is moved via a switching path which is required to switch the brake 13 for the active leaf 3 from the locked state in the release state ("trip switching path" of the shift cable 15).
  • a movement of the slider 33 from the switching shaft side end position in the pivot lever end position is effected by the switching shaft 18 about the shaft axis 21 a switching rotational movement from a switching initial rotational position in a switching end rotational position via a correspondingly sized rotation angle ("triggering angle of rotation)
  • the switching shaft 18 is acted upon by one of the end faces 32 on the shaft projection 31, the associated mating surface on the slider 33.
  • the second end surface 32 on the shaft projection 31 of the switching shaft 18 is required so that the switching device 14 and thus the entire device 12 for closing sequence control right / left is usable. Due to the limitation of the displacement path of the slider 33 provided by means of the stop pin 35 and the longitudinal limitations of the oblong hole 38 provided on the slider 33, a limitation of the angle of rotation of the switching rotary movement of the control shaft 18 to the triggering angle of rotation results.
  • the stop pin 35 and the slider 33 thus assume the function of a rotation limiter for the shift shaft 18th
  • the switching shaft 18 is biased by means of the shift cable 15 in the switching initial rotational position.
  • a tension spring is provided for this purpose on the part of the brake 13, which claims the shift cable 15 to train in the direction of the brake 13.
  • the pivot lever 36 connected to the shift cable 15 pushes the slider 33 in its switching shaft end position.
  • the Figures 2 and 3 show the conditions before the first start-up of the device 12 for closing sequence control.
  • the inactive leaf 2 is turned open.
  • the swing arm 9 of the passive leaf shutter 7 is in FIG. 2 with his remote from the passive leaf shutter 7 end not yet on the low-bay side Slide rail 10 stored.
  • the shift cable 15 is not yet connected to the brake 13 for the active leaf 3.
  • the passive leaf 2 and the active leaf 3 must comply with a specific sequence for closing the double-leaf door 1.
  • the moving leaf 3 may only be finally moved into the closed position when the inactive leaf 2 has already reached its closed position.
  • the device 12 is used with the switching device 14, which must be set before commissioning taking into account the specific installation situation. Specifically, the rotational position of the detection lever 17 relative to the switching shaft 18 of the switching device 14 is set.
  • the inactive leaf 2 starting from the rotational opening position according to FIG. 2 moved in the closing direction, it runs on to the detection lever 17 rotatably mounted sensing roller 19 and drives with continued movement in the closing direction of the detection lever 17 with a rotational movement about the shaft axis 21 at.
  • the continuation of the rotational movement of the detection lever 17 about the shaft axis 21 is made possible by the slip clutch 20.
  • the force exerted by the closing inactive leaf 2 on the detection lever 17 generates a torque, due to which the slip clutch 20 is switched and allows a rotational movement of the detection lever 17 relative to the rotatably supported control shaft 18.
  • the rotational movement of the detection lever 17 relative to the switching shaft 18 ends when the inactive leaf 2 has reached its closed position.
  • the detection lever 17 thus comes out of the in FIG. 2 with solid lines shown rotational position in the in the Figures 2 and 3 dashed lines indicated closing rotary position.
  • the latter rotational position takes the detection lever 17 when the inactive leaf 2 is closed.
  • the operational readiness of the device 12 is performed for closing sequence control.
  • the swing arm 9 of the passive leaf shutter 7 are connected to the stand-wing-side slide 10 and attached to the pivot lever 36 of the switching device 14 shift cable 15 to the brake 13 for the active leaf 3.
  • the connection of the shift cable 15 to the brake 13 for the active leaf 3 and the brake-side tension spring of the slider 33 is under bias to the relevant end face 32 of the axial shaft projection 31 on the switching shaft 18 at.
  • the slider 33 can under the action of the force exerted on the shift cable 15 train from the pivot lever end position according to FIG. 5 along the bearing and guide piece 30 in FIG. 5 move to the left.
  • the slider 33 drives the switching shaft 18 and the detection lever 17 seated thereon with a rotational movement about the shaft axis 21.
  • both the active leaf 3 and the fixed leaf 2 are fully opened and locked in the open position by means of the respective brake and if the double leaf door 1 is to be closed again, the brake of the passive leaf 2 is first released.
  • the brake 13 for the active leaf 3 initially remains in the locked state and the active leaf 3 is therefore still blocked against movement in the closing direction.
  • the powered by the passive leaf shutter 7 fixed leaf 2 moves in the closing direction.
  • the inactive leaf 2 runs onto the detection lever 17 rotated into the expected rotational position and drives it with a rotational movement about the shaft axis 21. If the inactive leaf 2 reaches its closed position, then the detection lever 17 takes in the Figures 2 and 3 dashed lines indicated closing rotary position. Due to the rotational movement of the detection lever 17, the switching shaft 18 leads around the shaft axis 21 a switching rotary motion on the triggering rotation angle and thereby passes from the switching initial rotational position in the switching end rotational position.
  • the slider 33 moves along the bearing and guide piece 30 from the switching shaft side end position in the pivot lever end position due to the switching rotational movement of the switching shaft 18 whose axial shaft projection 31 acts on the slide 33.
  • the slider 33 pivots the pivot lever 36 acted upon by it about the pivot lever axis 37, and the pivot lever 36 pulls on the shift cable 15 held by the pivot lever 36.
  • the shift cable 15 is moved via the release shift path and the brake 13 for the active leaf 3 is released and accordingly switched from the Arret istsTalk in the release state.
  • the inactive leaf 2 Upon reaching the closed position by the inactive leaf 2 consequently the moving leaf 3 is released for movement in the closing direction.

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  • Mechanical Control Devices (AREA)
EP14161286.1A 2014-03-24 2014-03-24 Vorrichtung zur Regelung der Schließfolge eines Standflügels und eines Gangflügels einer zweiflügeligen Tür sowie zweiflügelige Tür mit einer derartigen Vorrichtung Active EP2924218B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP14161286.1A EP2924218B1 (de) 2014-03-24 2014-03-24 Vorrichtung zur Regelung der Schließfolge eines Standflügels und eines Gangflügels einer zweiflügeligen Tür sowie zweiflügelige Tür mit einer derartigen Vorrichtung
PL14161286T PL2924218T3 (pl) 2014-03-24 2014-03-24 Urządzenie do regulacji kolejności zamykania skrzydła biernego i skrzydła czynnego dwuskrzydłowych drzwi oraz dwuskrzydłowe drzwi z takim urządzeniem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14161286.1A EP2924218B1 (de) 2014-03-24 2014-03-24 Vorrichtung zur Regelung der Schließfolge eines Standflügels und eines Gangflügels einer zweiflügeligen Tür sowie zweiflügelige Tür mit einer derartigen Vorrichtung

Publications (2)

Publication Number Publication Date
EP2924218A1 EP2924218A1 (de) 2015-09-30
EP2924218B1 true EP2924218B1 (de) 2017-05-03

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Application Number Title Priority Date Filing Date
EP14161286.1A Active EP2924218B1 (de) 2014-03-24 2014-03-24 Vorrichtung zur Regelung der Schließfolge eines Standflügels und eines Gangflügels einer zweiflügeligen Tür sowie zweiflügelige Tür mit einer derartigen Vorrichtung

Country Status (2)

Country Link
EP (1) EP2924218B1 (pl)
PL (1) PL2924218T3 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3543965B1 (de) * 2018-03-22 2022-07-06 dormakaba Deutschland GmbH Schlossanordnung und verfahren zur überprüfung einer schlossanordnung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB448900A (en) * 1935-02-18 1936-06-17 Newman William & Sons Ltd Means for controlling the closing of double doors
US4949505A (en) * 1989-05-26 1990-08-21 Von Duprin, Inc. Door cordinator
DE9303045U1 (de) * 1992-03-05 1993-06-17 Geze GmbH & Co, 7250 Leonberg Vorrichtung zur Schließfolgeregelung einer zweiflügeligen Tür

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EP2924218A1 (de) 2015-09-30

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