EP4223971A3 - Telescopic sliding door system - Google Patents

Telescopic sliding door system Download PDF

Info

Publication number
EP4223971A3
EP4223971A3 EP23166370.9A EP23166370A EP4223971A3 EP 4223971 A3 EP4223971 A3 EP 4223971A3 EP 23166370 A EP23166370 A EP 23166370A EP 4223971 A3 EP4223971 A3 EP 4223971A3
Authority
EP
European Patent Office
Prior art keywords
sliding door
telescopic sliding
door system
profile rails
door leaves
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.)
Pending
Application number
EP23166370.9A
Other languages
German (de)
French (fr)
Other versions
EP4223971A2 (en
Inventor
Stefan Heßland
Jens Willach
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.)
Gebr Willach GmbH
Original Assignee
Gebr Willach 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=64755208&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP4223971(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gebr Willach GmbH filed Critical Gebr Willach GmbH
Publication of EP4223971A2 publication Critical patent/EP4223971A2/en
Publication of EP4223971A3 publication Critical patent/EP4223971A3/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/08—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane consisting of two or more independent parts movable each in its own guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0686—Tracks
    • 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
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F2017/005—Special devices for shifting a plurality of wings operated simultaneously for sliding wings
    • 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
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F2017/005—Special devices for shifting a plurality of wings operated simultaneously for sliding wings
    • E05F2017/007—Special devices for shifting a plurality of wings operated simultaneously for sliding wings with means for interlocking the wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/606—Accessories therefore
    • E05Y2201/61—Cooperation between suspension or transmission members
    • E05Y2201/612—Cooperation between suspension or transmission members between carriers and rails
    • E05Y2201/614—Anti-derailing means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/64—Carriers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/684—Rails
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/688—Rollers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26—Form, shape
    • E05Y2800/27—Form, shape profiles
    • E05Y2800/272—Form, shape profiles hollow
    • E05Y2800/278—C-shaped
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors

Abstract

Das erfindungsgemäße Teleskopschiebetürsystem (1) weit ein bodenseitig angeordnetes Schienensystem (7) mit mehreren Profilschienen (8a) auf, auf denen mehrere Türflügel (3a-3d) geführt sind, wobei die Türflügel (3a-3d) jeweils mindestens eine Bodenführungsvorrichtung (11) aufweisen, über die die Türflügel (3a-3d) jeweils auf einer der Profilschienen (8a) geführt sind, wobei die Bodenführungsvorrichtungen (11) jeweils eine Aushängesicherung (43) aufweisen, die jeweils eine der Profilschienen (8a) teilweise umgreift.The telescopic sliding door system (1) according to the invention has a rail system (7) arranged on the floor with a plurality of profile rails (8a) on which a plurality of door leaves (3a-3d) are guided, the door leaves (3a-3d) each having at least one floor guide device (11). , via which the door leaves (3a-3d) are each guided on one of the profile rails (8a), the floor guide devices (11) each having a detachment safety device (43) which partially encompasses one of the profile rails (8a).

EP23166370.9A 2018-01-15 2018-12-20 Telescopic sliding door system Pending EP4223971A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018200582.6A DE102018200582C5 (en) 2018-01-15 2018-01-15 Telescopic sliding door system
EP18214710.8A EP3511504B1 (en) 2018-01-15 2018-12-20 Telescopic sliding door system

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP18214710.8A Division EP3511504B1 (en) 2018-01-15 2018-12-20 Telescopic sliding door system
EP18214710.8A Division-Into EP3511504B1 (en) 2018-01-15 2018-12-20 Telescopic sliding door system

Publications (2)

Publication Number Publication Date
EP4223971A2 EP4223971A2 (en) 2023-08-09
EP4223971A3 true EP4223971A3 (en) 2023-08-16

Family

ID=64755208

Family Applications (2)

Application Number Title Priority Date Filing Date
EP18214710.8A Active EP3511504B1 (en) 2018-01-15 2018-12-20 Telescopic sliding door system
EP23166370.9A Pending EP4223971A3 (en) 2018-01-15 2018-12-20 Telescopic sliding door system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP18214710.8A Active EP3511504B1 (en) 2018-01-15 2018-12-20 Telescopic sliding door system

Country Status (3)

Country Link
EP (2) EP3511504B1 (en)
DE (1) DE102018200582C5 (en)
ES (1) ES2949971T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000028655A1 (en) * 2020-11-26 2022-05-26 Antonella Andrea Battisti REFERENCE DEVICE FOR PAIRS OF SLIDING DOORS

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195721A1 (en) * 1985-03-21 1986-09-24 Krieg Et Zivy Device for preventing disengagement of sliding doors
US4633615A (en) * 1985-07-08 1987-01-06 Watsco Inc. Track-inter-locking roller wheel assembly for sliding patio doors
US6434789B1 (en) * 2001-05-21 2002-08-20 Pgt Industries, Inc. Sliding glass door track engagement and method
EP2476840B1 (en) * 2011-01-13 2015-01-07 Sunflex Aluminiumsysteme GmbH Track roller device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8301527U1 (en) * 1983-01-21 1983-04-28 Oni-Metallwarenfabriken Guenter & Co, 4973 Vlotho, De SHOWER CABIN SLIDING DOOR
US20070119549A1 (en) * 2005-11-30 2007-05-31 Weiland William R Sliding panel interlock
DE102012200430B4 (en) * 2012-01-12 2014-09-11 Peter Jetzer Sliding-door or window system with at least two designed as a door or window sliding elements and locking device therefor
DE102016213981A1 (en) 2016-07-29 2018-02-01 Gebr. Willach Gmbh Telescopic sliding door system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195721A1 (en) * 1985-03-21 1986-09-24 Krieg Et Zivy Device for preventing disengagement of sliding doors
US4633615A (en) * 1985-07-08 1987-01-06 Watsco Inc. Track-inter-locking roller wheel assembly for sliding patio doors
US6434789B1 (en) * 2001-05-21 2002-08-20 Pgt Industries, Inc. Sliding glass door track engagement and method
EP2476840B1 (en) * 2011-01-13 2015-01-07 Sunflex Aluminiumsysteme GmbH Track roller device

Also Published As

Publication number Publication date
DE102018200582C5 (en) 2023-03-23
EP3511504A1 (en) 2019-07-17
DE102018200582B3 (en) 2019-04-25
EP3511504B1 (en) 2023-06-14
ES2949971T3 (en) 2023-10-04
EP4223971A2 (en) 2023-08-09

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