EP2918762A1 - Dispositif de porte levante/coulissante - Google Patents

Dispositif de porte levante/coulissante Download PDF

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Publication number
EP2918762A1
EP2918762A1 EP15158951.2A EP15158951A EP2918762A1 EP 2918762 A1 EP2918762 A1 EP 2918762A1 EP 15158951 A EP15158951 A EP 15158951A EP 2918762 A1 EP2918762 A1 EP 2918762A1
Authority
EP
European Patent Office
Prior art keywords
lifting
sliding door
pull rod
damper device
damper
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.)
Withdrawn
Application number
EP15158951.2A
Other languages
German (de)
English (en)
Inventor
Daniel Gründler
Udo Dieners
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
Publication of EP2918762A1 publication Critical patent/EP2918762A1/fr
Withdrawn legal-status Critical Current

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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
    • E05D15/56—Suspension arrangements for wings with successive different movements
    • E05D15/565—Suspension arrangements for wings with successive different movements for raising wings before sliding
    • 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
    • E05Y2201/21—Brakes

Definitions

  • the invention relates to a lifting / sliding door assembly comprising a fixed frame, a horizontally displaceable door and a lifting device for raising and lowering the door leaf, wherein the lifting device comprises a manually operable handle and a transmission gear with a movement-coupled to the handle pull rod, wherein a damper device provided is, which exerts on lowering the door leaf one of the direction of movement of the drawbar opposing damper force on the pull rod.
  • Such a lifting / sliding door assembly has become known under the name "Maco Rail Systems, transmission damper: Retrofit kit for lift-slide doors” Maco-fittings GmbH, Salzburg, Austria. at This system uses a drawbar that can be shortened from a maximum length for a full height hinged door to a smaller size for less tall hinged doors. The maximum length of the drawbar defines the upper limit of the scope of the drawbar. In the previously known arrangement, there is the problem that the retrofittable transmission damper reduces the scope of the drawbar.
  • the present invention seeks to improve a lifting / sliding door assembly of the type mentioned so that the scope of a pull rod is not or only slightly reduced compared to a lifting / sliding door without damper device.
  • the damper device is not arranged above an upper end of the drawbar, but laterally next to a section of the drawbar. In this way, the scope of a pull rod of the height of the damper device remains at least substantially unaffected.
  • an upper limit of the damper device in the installed position is arranged at the level of an upper limit of the drawbar or below the upper limit of the drawbar. In this case, the scope of the drawbar remains compared to a lift / slide door assembly without damper device completely obtained.
  • the damper device is arranged above the handle. However, it is preferred that the damper device is arranged below the handle, so that the space above the handle is not affected by the damper device.
  • a single damper device is provided;
  • a plurality of damper devices are provided, in particular in a lifting / sliding door arrangement with a door leaf, which has a very high weight of, for example, more than 300 kilograms.
  • they may be arranged one above the other in the vertical direction and / or in the horizontal direction next to one another.
  • the damper device comprises a cylinder and a piston, wherein the piston is coupled in movement with the drawbar.
  • the cylinder of the damper device is coupled for movement with the drawbar.
  • the piston can be arranged immovable relative to the door leaf.
  • the pull rod has an integrally formed with the pull rod retaining lug.
  • a retaining lug can already be used with drawbars known per se be present to accommodate the end of a tension spring, which exerts a force opposite to the direction of gravity force on the door leaf to assist a lifting of the door leaf.
  • the damper force is generated in the compression stage of the damper device.
  • connection with a movement coupling of the piston of a damper device with the tie rod is advantageous in that a free end of the piston in a freely selectable area with the tie rod is connectable, especially in the region of the upper limit of the tie rod.
  • the damper force is generated in the rebound of the damper device.
  • the damper device is arranged within a groove held on the wing side. This allows a simple integration of the damper device in a space of the door leaf.
  • the drawbar is also disposed within the groove held on the wing side, so that results in a particularly compact arrangement.
  • the groove preferably has a U-shaped boundary. As a result, a simple insertion of the drawbar and / or the damper device is made possible in the groove.
  • the groove may be formed by a recess of the door leaf, for example by a cutout; Alternatively, the groove is through a with the door limited connected rail. This allows a pre-assembly of the lifting device and a subsequent mounting of the rail to the door leaf.
  • FIG. 10 An embodiment of a lifting / sliding door assembly is indicated in the drawing as a whole by the reference numeral 10.
  • the arrangement 10 comprises a stationary and building-fixed frame 12, relative to which a door leaf 14 is slidably disposed in the horizontal direction.
  • the displacement of the door leaf 14 is preferably not in a lowered state of the door leaf 14 (see FIG. 1 ), but in a raised state of the door leaf 14 (see FIG. 2 ).
  • a lifting device 16 For lifting the door leaf 14, a lifting device 16 is provided. This comprises a manually operable handle 18, which acts on a transmission gear 20 with a pull rod 22.
  • the pull rod 22 serves to actuate per se known and therefore not shown lifting elements.
  • These lifting elements are, for example, one or more carriages which are arranged on the underside of the door leaf 14 and have rollers whose distance from a lower edge of the door leaf 14 can be adjusted.
  • a lower edge of the door leaf 14 rests on a stationary running rail.
  • the lower edge of the door leaf 14 In a raised state of the door leaf 14, the lower edge of the door leaf 14 is spaced from the running rail, and the rollers of the carriage support the door leaf 14 on the running rail, so that the door leaf 14 can be moved along the running rail.
  • the displacement of the door leaf 14 can be done by manual power and / or by means of a motor drive.
  • the arrangement 10 comprises a damper device 24, which has an in FIG. 2 shown, upward damper force 26 exerts on the pull rod 22 when this in an in FIG. 2 Movement direction 28 relative to the door leaf 14 is moved downward.
  • the damper device 24 is disposed below the handle 18, and in particular within a profile rail 30 connected to the door leaf 14.
  • the profile rail 30 forms a U-shaped boundary of a groove 32, which serves both for the arrangement of the drawbar 22 and for the arrangement of the damper device 24.
  • the pull rod 22 is guided on a groove bottom 34 of the groove 32; the damper device 24 is positioned on the open Nutau usseite.
  • the particular pneumatic or hydraulic damper device 24 comprises a cylinder 36 and a relative to the cylinder 36 displaceable piston 38.
  • the damper force 26 is generated in the compression stage, that is, when the piston 38 is pushed into the cylinder 36 becomes.
  • a bearing block 40 is provided, which is also disposed within the groove 32 and secured by a bolt or a rivet 42 on the rail 30.
  • a connecting sleeve 44 is provided, which is connected at one end fixed to the free end of the piston 38 and the other end is positively connected to a retaining lug 46 of the drawbar 22.
  • the retaining lug 46 is in particular an integral part of the pull rod 22 and formed out of the material of the pull rod 22 by punching and forming processes.
  • the handle is 18 pivoted about a handle axis 48 upwards. Without damper device 24 then loads the entire weight of the door 14 unrestrained on the transmission gear 20 so that the pull rod 22 jumps down and so that the handle 18 from the in FIG. 2 shown rotational position in the in FIG. 1 shown rotational position speeds up, unless this movement is slowed down with manual force.
  • the damper device 24 according to the invention counteracts such an abrupt movement of the pull rod 22 and the handle 18.
  • the damper force 26 causes a slowing of the downward movement of the drawbar 22 and a slowing down of the rotational movement of the handle 18th

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
EP15158951.2A 2014-03-13 2015-03-13 Dispositif de porte levante/coulissante Withdrawn EP2918762A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202014002310.7U DE202014002310U1 (de) 2014-03-13 2014-03-13 Hebe-/Schiebetüranordnung

Publications (1)

Publication Number Publication Date
EP2918762A1 true EP2918762A1 (fr) 2015-09-16

Family

ID=52987860

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15158951.2A Withdrawn EP2918762A1 (fr) 2014-03-13 2015-03-13 Dispositif de porte levante/coulissante

Country Status (2)

Country Link
EP (1) EP2918762A1 (fr)
DE (1) DE202014002310U1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3527764A1 (fr) * 2018-02-20 2019-08-21 MACO Technologie GmbH Ensemble ferrure pour un élément coulissant à levage ainsi qu'élément coulissant à levage équipé d'un tel ensemble ferrure
EP3940175A1 (fr) 2020-07-14 2022-01-19 Seu Plastics One Man L.L.C. Adaptateur de transposition d'installation de poignée
DE102022214057A1 (de) 2022-12-20 2024-06-20 Roto Frank Fenster- und Türtechnologie GmbH Beschlaganordnung für einen Hebe-Schiebeflügel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098933A2 (fr) * 1982-06-04 1984-01-25 Gretsch-Unitas GmbH Baubeschläge Ferrure pour le vantail d'une fenêtre, porte ou similaire, pouvant au moins être soulevée et basculé
KR200349119Y1 (ko) * 2004-01-30 2004-04-30 주식회사 엘지화학 올림미닫이 창호 시스템
KR20110013996A (ko) * 2009-08-04 2011-02-10 주식회사 쓰리지테크놀러지 리프팅 창호의 핸들 조작력 보조장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007039069A1 (de) * 2007-08-17 2009-02-26 Rainer Hardt Fenster sowie Fensterbeschlag
DE102012210584B4 (de) * 2012-06-22 2014-10-23 Geze Gmbh Schiebetüranlage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098933A2 (fr) * 1982-06-04 1984-01-25 Gretsch-Unitas GmbH Baubeschläge Ferrure pour le vantail d'une fenêtre, porte ou similaire, pouvant au moins être soulevée et basculé
KR200349119Y1 (ko) * 2004-01-30 2004-04-30 주식회사 엘지화학 올림미닫이 창호 시스템
KR20110013996A (ko) * 2009-08-04 2011-02-10 주식회사 쓰리지테크놀러지 리프팅 창호의 핸들 조작력 보조장치

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3527764A1 (fr) * 2018-02-20 2019-08-21 MACO Technologie GmbH Ensemble ferrure pour un élément coulissant à levage ainsi qu'élément coulissant à levage équipé d'un tel ensemble ferrure
EP3527764B1 (fr) 2018-02-20 2023-11-22 MACO Technologie GmbH Ensemble ferrure pour un élément coulissant à levage ainsi qu'élément coulissant à levage équipé d'un tel ensemble ferrure
EP3940175A1 (fr) 2020-07-14 2022-01-19 Seu Plastics One Man L.L.C. Adaptateur de transposition d'installation de poignée
DE102022214057A1 (de) 2022-12-20 2024-06-20 Roto Frank Fenster- und Türtechnologie GmbH Beschlaganordnung für einen Hebe-Schiebeflügel
EP4390026A1 (fr) 2022-12-20 2024-06-26 Roto Frank Fenster- und Türtechnologie GmbH Ensemble ferrure pour un battant coulissant et relevable

Also Published As

Publication number Publication date
DE202014002310U1 (de) 2015-06-26

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