EP0404846A1 - Porte pliante a plusieurs vantaux. - Google Patents

Porte pliante a plusieurs vantaux.

Info

Publication number
EP0404846A1
EP0404846A1 EP89906717A EP89906717A EP0404846A1 EP 0404846 A1 EP0404846 A1 EP 0404846A1 EP 89906717 A EP89906717 A EP 89906717A EP 89906717 A EP89906717 A EP 89906717A EP 0404846 A1 EP0404846 A1 EP 0404846A1
Authority
EP
European Patent Office
Prior art keywords
wing
wings
folding door
driver
pairs
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.)
Granted
Application number
EP89906717A
Other languages
German (de)
English (en)
Other versions
EP0404846B1 (fr
Inventor
Reinhard Behring
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.)
Paul Hettich GmbH and Co KG
Original Assignee
Paul Hettich GmbH and Co KG
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 Paul Hettich GmbH and Co KG filed Critical Paul Hettich GmbH and Co KG
Priority to AT89906717T priority Critical patent/ATE82035T1/de
Publication of EP0404846A1 publication Critical patent/EP0404846A1/fr
Application granted granted Critical
Publication of EP0404846B1 publication Critical patent/EP0404846B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
    • 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
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • the present invention relates to a folding door with a plurality of wing pairs, the wings of each pair of wings being connected to one another in an articulated manner and in each case two adjacent wing pairs being hinged to a common support device and at least the support device or the support devices being guided along at least one horizontal guide rail or are.
  • the present invention has for its object to provide a folding door of the generic type, in which an inexpensive to manufacture and space-saving opening help is available when opening all pairs of wings.
  • Torque acting opening direction is exerted on the adjacent wing.
  • an opening aid according to the invention is of simple construction, consists of only a few individual parts and, due to the fact that the two-armed lever can be pivoted about an axis of rotation running parallel to the hinge, the opening aid according to the invention is also extremely space-saving, which is particularly the case with Folding doors for cupboards of great importance i
  • the folding door 1 shown in Figure 1 has two pairs of wings 2 and 3, the wings 2a and 3a of each pair of wings 2 and 3 being articulated to one another, which is illustrated by hinges 4 indicated.
  • the two adjacent wing pairs 2 and 3 are hinged to a common support device 5 and this support device 5 is guided in a known manner along a horizontally extending guide rail 6.
  • the outer wings 2a and 3a in FIG. 1 are also also displaceable in the guide rail 6. leads .
  • the basic idea of the present invention is not causally related to whether the folding door 1 can be opened to the side or whether one of the end wings 2a or 3a is fixed with respect to the guide rails 1 is. In the latter case, the folding door 1 would then only be able to be opened to the right or to the left.
  • a driver 7 is fastened to each of the two wings 2 and 3 lying in the hinge area of two adjacent door pairs 2 and 3, and two two-armed levers 8 are arranged on the common support device 5, which are each pivotable about a pivot axis 9 running parallel to the hinge axis and of which one lever arm 8a lies in the pivoting range of the associated driver 7 and the other lever arm 8b of which extends into the area of the wing 2a or 3a which corresponds to the driver 7 equipped wing 2a or 3a is adjacent.
  • the correspondingly assigned two-armed lever 8 would be actuated via the driver 7 attached to the wing 2a, the lever arm 8b of which in this case would act on the adjacent hard wing 3a in the sense of buckling.
  • the arrangement of two drivers 7 and two levers 8 is required when the folding door can - as shown in the exemplary embodiment - be opened on both sides.
  • Hinge bracket trained support 5 are connected. This is a known and therefore not further described support device 5 in the form of an approximately U-shaped bracket 10, which serves on the one hand as a hinge door and on the other hand as a roller carrier.
  • the opening aid as described above is extremely space-saving for the entire folding door, which in particular It is of great advantage if the R located behind such a folding door 1 is to be used as optimally as possible, for example in a cupboard. Since the opening aid ultimately only consists of simple components, it is also simple and inexpensive to manufacture.
  • the drivers 7 and the lever arms 8b are equipped with slide rollers 11.
  • FIGS. 5 to 7 make it clear that even in the case of support devices 5 in the form of hinge supports with double hinges - in particular for heavy wings 2a and 3a again - the drivers 7 and the levers 8 in the area between the hinges 12 can be arranged in a space-saving manner .
  • levers 8 can be mounted in corresponding recesses in these pilaster strips without any problems.
  • Both the driver 7 and the lever 8 are preferably made of plastic. The same applies to the sliding rollers 11.
  • Torque in the sense of the desired opening aid is sufficiently large.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

Porte pliante à plusieurs vantaux (2, 3), équipée d'un dispositif facilitant l'ouverture lorsque ces paires de vantaux (2, 3) sont dépliées, qui est simple, fonctionnel et peu encombrant. On fixe, sur les vantaux voisins (2a, 3a) de deux paires de vantaux (2, 3) des entraîneurs (7) pivotant dans une zone où sont situés les bras (8a) de leviers (8) à deux bras. Les bras (8b) des leviers (8) s'étendent jusqu'aux vantaux voisins (2a) et (3a) correspondants, de telle manière qu'à partir d'un mouvement de pivotement déterminé, par exemple du vantail (2a), un couple s'exerçant dans le sens de l'ouverture soit appliqué au vantail voisin (3a) par l'intermédiaire de l'entraîneur (7), du bras (8a) et du bras (8b).
EP89906717A 1988-07-26 1989-06-13 Porte pliante a plusieurs vantaux Expired - Lifetime EP0404846B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89906717T ATE82035T1 (de) 1988-07-26 1989-06-13 Falttuer mit mehreren fluegelpaaren.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3825285A DE3825285A1 (de) 1988-07-26 1988-07-26 Falttuer mit mehreren fluegelpaaren
DE3825285 1988-07-26

Publications (2)

Publication Number Publication Date
EP0404846A1 true EP0404846A1 (fr) 1991-01-02
EP0404846B1 EP0404846B1 (fr) 1992-11-04

Family

ID=6359529

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89906717A Expired - Lifetime EP0404846B1 (fr) 1988-07-26 1989-06-13 Porte pliante a plusieurs vantaux

Country Status (12)

Country Link
US (1) US5070926A (fr)
EP (1) EP0404846B1 (fr)
JP (1) JPH03500433A (fr)
KR (1) KR900702166A (fr)
AU (1) AU614638B2 (fr)
CA (1) CA1314804C (fr)
DE (2) DE3825285A1 (fr)
DK (1) DK167822B1 (fr)
ES (1) ES2015759A6 (fr)
FI (1) FI91011C (fr)
RU (1) RU1828486C (fr)
WO (1) WO1990001099A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU622030B2 (en) * 1989-06-15 1992-03-26 Aluminium Extrusion And Distribution Pty Limited Improved shower screen and parts therefor
AUPR476801A0 (en) * 2001-05-04 2001-05-31 Intellec Pty Ltd Hinge assembly
CN104695816B (zh) * 2015-02-16 2016-08-24 广西南宁市繁星科技有限公司 一种具有水平扇式开关门及开关锁功能的自动多扇门
US9695623B2 (en) * 2015-09-09 2017-07-04 Derek Keith Thomas Powered folding doors
DE102016125655B3 (de) * 2016-12-23 2018-06-21 Solarlux Gmbh Fixiervorrichtung für insbesondere Glasfaltanlagen
US10669772B2 (en) * 2017-05-05 2020-06-02 Modernfold, Inc. Anti-float systems and methods

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH365860A (de) * 1959-02-23 1962-11-30 Atlas Kassenfabrik Ag Falttor
US3181596A (en) * 1962-11-29 1965-05-04 American Sereen Products Compa Bi-fold door unit
US3361188A (en) * 1965-10-24 1968-01-02 Rudnick Jack Door structure
US3385344A (en) * 1966-03-10 1968-05-28 Leigh Prod Inc Bi-fold door structure
CH448457A (de) * 1967-04-12 1967-12-15 Bator Lift Ag Falttor
DE2506469A1 (de) * 1974-02-13 1975-08-14 Gunfred Ag Ab Vorrichtung an zusammenfaltbaren trennwaenden
DE7827705U1 (de) * 1978-09-18 1979-12-20 Fa. Franz Nuesing, 4400 Muenster Zweischalige faltwand oder falttuer
NL190790C (nl) * 1980-04-15 1994-08-16 Pella Bv Vouwwand.
NL8204792A (nl) * 1982-12-10 1984-07-02 Pella Bv Vouwbare scheiding.
DE3507863A1 (de) * 1985-03-06 1986-09-11 Paul Hettich GmbH & Co, 4983 Kirchlengern Falttuer
JPS62121289A (ja) * 1985-11-19 1987-06-02 余合住金産業株式会社 折れ戸
US4867221A (en) * 1987-08-27 1989-09-19 Panelfold, Inc. Flat folding partition
NL8800936A (nl) * 1988-04-11 1989-11-01 Pella Bv Scheidingswand, bestaande uit scharnierbaar aan elkaar gekoppelde dubbelwandige panelen.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9001099A1 *

Also Published As

Publication number Publication date
FI901478A0 (fi) 1990-03-23
DK71890D0 (da) 1990-03-20
DK167822B1 (da) 1993-12-20
AU3756189A (en) 1990-02-19
CA1314804C (fr) 1993-03-23
DK71890A (da) 1990-05-22
FI91011B (fi) 1994-01-14
JPH03500433A (ja) 1991-01-31
WO1990001099A1 (fr) 1990-02-08
AU614638B2 (en) 1991-09-05
DE3825285A1 (de) 1990-02-01
RU1828486C (ru) 1993-07-15
US5070926A (en) 1991-12-10
DE58902627D1 (de) 1992-12-10
FI91011C (fi) 1994-04-25
KR900702166A (ko) 1990-12-06
EP0404846B1 (fr) 1992-11-04
ES2015759A6 (es) 1990-09-01

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