EP0807739A3 - Device for stabilising the closure of folding door wings - Google Patents

Device for stabilising the closure of folding door wings Download PDF

Info

Publication number
EP0807739A3
EP0807739A3 EP97830203A EP97830203A EP0807739A3 EP 0807739 A3 EP0807739 A3 EP 0807739A3 EP 97830203 A EP97830203 A EP 97830203A EP 97830203 A EP97830203 A EP 97830203A EP 0807739 A3 EP0807739 A3 EP 0807739A3
Authority
EP
European Patent Office
Prior art keywords
wings
slider
stabilising
closure
folding door
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Withdrawn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
EP97830203A
Other languages
German (de)
French (fr)
Other versions
EP0807739A2 (en
Inventor
Massimo Migliorini
Gianfranco Caldari
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.)
Koblenz Srl
Original Assignee
Koblenz Srl
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 Koblenz Srl filed Critical Koblenz Srl
Publication of EP0807739A2 publication Critical patent/EP0807739A2/en
Publication of EP0807739A3 publication Critical patent/EP0807739A3/en
Withdrawn legal-status Critical Current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
    • E05D15/26—Suspension arrangements for wings for folding wings
    • E05D15/264—Suspension arrangements for wings for folding wings for bi-fold wings
    • 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/41—Function thereof for closing
    • E05Y2201/412—Function thereof for closing for the final closing movement
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

A device for stabilising the closure of wings (1,2) of folding doors (8) comprising a rectilinear rod (34), attached to the top crosspiece (6) of the closing wing (1), able to guide a slider (35), elastically constrained to the rod (34) by elastic means (33), in such a way that, with the wings coplanar, a torque (M) is created around the axis of rotation (r) of the articuled joint (4) coupling the wings (1,2) sufficient to maintain the wings(1,2) perfectly coplanar by the restraining reaction deriving from the action of the second end of the slider (35) on the upright (7) of the jamb or on a limit stop (10) of a groove (11) guiding a pin (9), borne by said second end of the slider (35), to guide the wings (1,2) as they slide.
EP97830203A 1996-05-15 1997-04-30 Device for stabilising the closure of folding door wings Withdrawn EP0807739A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96BO000270A IT1285706B1 (en) 1996-05-15 1996-05-15 DEVICE FOR STABILIZING THE CLOSURE OF FOLDING DOOR LEAVES
ITBO960270 1996-05-15

Publications (2)

Publication Number Publication Date
EP0807739A2 EP0807739A2 (en) 1997-11-19
EP0807739A3 true EP0807739A3 (en) 1999-04-07

Family

ID=11341406

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97830203A Withdrawn EP0807739A3 (en) 1996-05-15 1997-04-30 Device for stabilising the closure of folding door wings

Country Status (2)

Country Link
EP (1) EP0807739A3 (en)
IT (1) IT1285706B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1197625A1 (en) * 2000-10-13 2002-04-17 Giovanni Boschetti Folding door or window having a plurality of leaves with hinges affixed to the edges
DE102005000706B4 (en) * 2005-01-03 2016-01-14 Hermann Francksen Nachf. Gmbh & Co. Kg Device for arranging a folding door on an opening of a piece of furniture or an opening of a wall to be closed by the folding door
CN103123293A (en) * 2012-12-24 2013-05-29 中国航空工业空气动力研究院 Drive-embedded dynamic folding morphing wing
GB201419850D0 (en) * 2014-11-07 2014-12-24 Selecta Systems Ltd Folding door assembly
CN108680088B (en) * 2018-08-21 2019-12-17 佛山市程显科技有限公司 Plane magnetic element end face parallelism gauge
IT202200010397A1 (en) * 2022-05-19 2023-11-19 Boccolini S R L DEVICE FOR THE MOVEMENT OF A FOLDING DOOR

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494408A (en) * 1968-11-20 1970-02-10 Dante R D Ercole Folding door construction
US3536120A (en) * 1969-09-18 1970-10-27 Acme General Corp Folding door installation and sliding guide therefor
DE3740021A1 (en) * 1987-11-26 1989-06-08 Hueppe Gmbh & Co Folding door, in particular for a shower partition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494408A (en) * 1968-11-20 1970-02-10 Dante R D Ercole Folding door construction
US3536120A (en) * 1969-09-18 1970-10-27 Acme General Corp Folding door installation and sliding guide therefor
DE3740021A1 (en) * 1987-11-26 1989-06-08 Hueppe Gmbh & Co Folding door, in particular for a shower partition

Also Published As

Publication number Publication date
IT1285706B1 (en) 1998-06-18
ITBO960270A1 (en) 1997-11-15
ITBO960270A0 (en) 1996-05-15
EP0807739A2 (en) 1997-11-19

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