EP0666401A1 - Verbundplatte für Sektionaltüren - Google Patents

Verbundplatte für Sektionaltüren Download PDF

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Publication number
EP0666401A1
EP0666401A1 EP95100488A EP95100488A EP0666401A1 EP 0666401 A1 EP0666401 A1 EP 0666401A1 EP 95100488 A EP95100488 A EP 95100488A EP 95100488 A EP95100488 A EP 95100488A EP 0666401 A1 EP0666401 A1 EP 0666401A1
Authority
EP
European Patent Office
Prior art keywords
panel
appendix
panels
wall
support
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Withdrawn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
EP95100488A
Other languages
English (en)
French (fr)
Inventor
Giorgio Tognelli
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.)
Bremet Brevetti Metecno SpA
Original Assignee
Bremet Brevetti Metecno SpA
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 Bremet Brevetti Metecno SpA filed Critical Bremet Brevetti Metecno SpA
Publication of EP0666401A1 publication Critical patent/EP0666401A1/de
Withdrawn legal-status Critical Current

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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
    • E06B3/485—Sectional doors

Definitions

  • This invention relates to a composite panel for forming sectional doors.
  • Sectional doors consisting of a plurality of self-supporting panels hinged together and slidable on carriages along a pair of rails extending parallel to the edges of the aperture to be closed and parallel to the ceiling.
  • sectional door panels lie coplanar both when the door is completely open and when it is completely closed, but in passing from one to the other configuration they change their attitude and hence undergo one relative to the other a first rotation in one direction about the common hinging axis and a subsequent rotation in the opposite direction.
  • the angle formed between two adjacent panels can reach and even exceed 45°.
  • a problem which panel manufacturers have always taken into account and have sought to solve is the risk of squashing the fingers of the user when manually operating the sliding door.
  • the mutually hinged edges approach each other on the inside of the door, with evident danger of squashing any fingers which may be accidentally interposed between the two panels.
  • the mutually hinged edges withdraw from each other in passing from the position in which adjacent panels are coplanar to the position in which they are angled, and in the subsequent opposite passage they approach each other with the same risk to the user.
  • An object of the invention is to provide a panel for sectional doors which eliminates any risk of accidental squashing of the user's fingers, while at the same time overcoming all the other drawbacks which known arrangements jointly or separately present.
  • the composite panel according to the invention for forming sectional doors is indicated overall by 2 and comprises two supports 4, 6, which are located in the door on its outside and on its inside respectively, for which they are indicated hereinafter as the outer support 4 and inner support 6. Between the two supports there is interposed a layer 8 of high-density polyurethane insulating material, which gives the panel solidity, high insulation and maximum practicality of use.
  • steel plates 10 On the inside of said supports 4, 6 and hence embedded in the layer of polyurethane material there are also provided steel plates 10, which as will be apparent hereinafter provide secure fixing for the hinges 12, for the carriages 14 on which the door slides along rails 16, and for other possible accessories with which the door is to be provided.
  • Each panel 2 has two opposing edges hinged to the adjacent panels, and for this purpose the two supports 4 and 6 have their adges suitably bent over and embedded in the layer of polyurethane material 8 but without being in mutual contact.
  • the outer support 4 has an edge bent towards the interior of the panel 2 to form a first appendix 18 having its outer wall flat and coplanar with the support, and its inner wall curved concavely with its arc of curvature coincident with the axis 20 of the hinges 12.
  • the opposite edge of the outer support 4 is also bent towards the interior of the panel 2 to form a second appendix 22 having its outer wall curved convexly with its axis of curvature coincident with the axis 20 of the hinges 12.
  • Both the curved walls of the appendices 18 and 22 extend through an angle of at least 25° to reach substantially the middle of the thickness of the layer 8 of polyurethane material.
  • That edge of the inner support 6 corresponding to the appendix 18 is bent to form a first rib 24, having a wall coplanar with the surface of the support and another wall which is more internal.
  • the first appendix 18 and the first rib 24 together form the female element of the joint between mutually hinged adjacent panels, and house a longitudinal seal gasket 26 in the channel defined by them.
  • That edge of the inner support 6 opposite that which forms the rib 24 is bent to form a second rib 28 positioned more inward than the preceding.
  • the second appendix 22 and the second rib 28 together form the male element of the joint between mutually hinged adjacent panels and are provided at their top with an adhesive tape 30 cooperating with the gasket 26.
  • bent-over edges of the outer support 4 and inner support 6 are embedded in the layer of polyurethane material 8 without being in mutual contact, so eliminating the creation of any thermal bridge and hence ensuring optimum heat insulation for the panel.
  • the hinges 12 are applied to the reinforcement plates 10 of the panels 2 for their mutual hinging.
  • the two constituent elements of each hinge are applied to the inner support 6 of two adjacent panels, hence making it possible to use hinges normally available commercially, they being mounted such that their hinging axis 20 lies outside the panel.
  • the carriages 14 on which the panels slide along the door guide rails 16 are also applied to said reinforcement plates 10.
  • the adjacent panels rotate one relative to the other, any accidental interposing of the fingers between adjacent edges being prevented for any mutual annular position of the panels because of the coincidence between the hinging axis 20 of the hinge 12 and the axis of curvature of the curved walls of the appendices 18 and 22 of each joint.
  • the distance between the edge of the rib 24 of each panel and the base of the rib 28 of the adjacent panel is chosen so as not to be less than a predetermined safety value (for example 20 mm), even if the fingers are interposed between the two edges they run no risk of being squashed.
  • the panel according to the invention is considerably more advantageous than conventional panels for forming sectional doors, and in particular:

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Laminated Bodies (AREA)
EP95100488A 1994-02-04 1995-01-16 Verbundplatte für Sektionaltüren Withdrawn EP0666401A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITVE940005U 1994-02-04
ITVE940005 IT233551Y1 (it) 1994-02-04 1994-02-04 Pannello composito per realizzare portoni sezionali

Publications (1)

Publication Number Publication Date
EP0666401A1 true EP0666401A1 (de) 1995-08-09

Family

ID=11423973

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95100488A Withdrawn EP0666401A1 (de) 1994-02-04 1995-01-16 Verbundplatte für Sektionaltüren

Country Status (2)

Country Link
EP (1) EP0666401A1 (de)
IT (1) IT233551Y1 (de)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0787881A1 (de) * 1996-01-30 1997-08-06 Aluma Shield Industries, Inc. Überkopftore und Paneele dafür
EP0899410A1 (de) * 1997-08-26 1999-03-03 Hans Schanz Rolladenpanzer mit Dichtung
FR2776334A1 (fr) 1998-03-20 1999-09-24 Novoferm France Sa Panneau destine a une porte sectionnelle, porte sectionnelle et conditionnement
GB2369390A (en) * 2000-10-28 2002-05-29 Cardale Group Ltd A moulded sectional door
EP1316667A2 (de) * 2001-12-03 2003-06-04 Breda Sistemi Industriali SpA Modulares Element für Sektionaltore
WO2003087504A3 (de) * 2002-04-18 2004-01-15 Klaas Lucas Elisabeth M Sektionaltor
ES2214160A1 (es) * 2004-04-16 2004-09-01 Talleres Roper, S.A. Articulacion perfeccionada para paneles de puertas y similares.
DE10310628A1 (de) * 2003-03-10 2004-10-07 Thyssenkrupp Stahl Bauelemente Gmbh Sektionaltorblatt aus gelenkig miteinander verbundenen Platten mit einem Fingerklemmschutz
FR2860827A1 (fr) * 2003-10-14 2005-04-15 Cardale Group Ltd Ensemble de porte de garage
WO2009157790A1 (en) * 2008-06-23 2009-12-30 Tecno-Pan, Lda. Panel and respective method of application for use in gates
EP2937507A3 (de) * 2014-04-25 2016-02-17 Kingspan Holdings (IRL) Limited Isolatorelement
EP3085869A1 (de) 2015-04-21 2016-10-26 Novoferm GmbH Sektionaltorblatt sowie sektionaltor mit einem sektionaltorblatt
CN114341453A (zh) * 2019-07-17 2022-04-12 休曼尼赫私人有限公司 铰链接头

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0304642A1 (de) * 1987-08-11 1989-03-01 Hörmann KG Brockhagen Sektionaltorblatt
EP0370376A2 (de) * 1988-11-25 1990-05-30 Hörmann KG Brockhagen Torblatt
EP0394691A2 (de) * 1989-04-26 1990-10-31 Niemetz Torsysteme Torblatt, insbesondere für ein Sektionaltor sowie dafür vorgesehenes Paneel
EP0418629A1 (de) * 1989-09-04 1991-03-27 Firma Walter Teckentrup Paneele für ein Sektionaltor
DE4019569A1 (de) * 1990-06-20 1992-01-02 Herbert Guttmann Sektionaltor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0304642A1 (de) * 1987-08-11 1989-03-01 Hörmann KG Brockhagen Sektionaltorblatt
EP0370376A2 (de) * 1988-11-25 1990-05-30 Hörmann KG Brockhagen Torblatt
EP0394691A2 (de) * 1989-04-26 1990-10-31 Niemetz Torsysteme Torblatt, insbesondere für ein Sektionaltor sowie dafür vorgesehenes Paneel
EP0418629A1 (de) * 1989-09-04 1991-03-27 Firma Walter Teckentrup Paneele für ein Sektionaltor
DE4019569A1 (de) * 1990-06-20 1992-01-02 Herbert Guttmann Sektionaltor

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0787881A1 (de) * 1996-01-30 1997-08-06 Aluma Shield Industries, Inc. Überkopftore und Paneele dafür
EP0899410A1 (de) * 1997-08-26 1999-03-03 Hans Schanz Rolladenpanzer mit Dichtung
FR2776334A1 (fr) 1998-03-20 1999-09-24 Novoferm France Sa Panneau destine a une porte sectionnelle, porte sectionnelle et conditionnement
GB2369390A (en) * 2000-10-28 2002-05-29 Cardale Group Ltd A moulded sectional door
GB2369390B (en) * 2000-10-28 2004-05-26 Cardale Group Ltd A moulded sectional door
EP1316667A2 (de) * 2001-12-03 2003-06-04 Breda Sistemi Industriali SpA Modulares Element für Sektionaltore
EP1316667A3 (de) * 2001-12-03 2003-11-12 Breda Sistemi Industriali SpA Modulares Element für Sektionaltore
WO2003087504A3 (de) * 2002-04-18 2004-01-15 Klaas Lucas Elisabeth M Sektionaltor
DE10310628B4 (de) * 2003-03-10 2012-03-15 Thyssenkrupp Stahl Bauelemente Gmbh Sektionaltorblatt aus gelenkig miteinander verbundenen Platten mit einem Fingerklemmschutz
DE10310628A1 (de) * 2003-03-10 2004-10-07 Thyssenkrupp Stahl Bauelemente Gmbh Sektionaltorblatt aus gelenkig miteinander verbundenen Platten mit einem Fingerklemmschutz
FR2860827A1 (fr) * 2003-10-14 2005-04-15 Cardale Group Ltd Ensemble de porte de garage
ES2214160A1 (es) * 2004-04-16 2004-09-01 Talleres Roper, S.A. Articulacion perfeccionada para paneles de puertas y similares.
WO2009157790A1 (en) * 2008-06-23 2009-12-30 Tecno-Pan, Lda. Panel and respective method of application for use in gates
EP2937507A3 (de) * 2014-04-25 2016-02-17 Kingspan Holdings (IRL) Limited Isolatorelement
EP3085869A1 (de) 2015-04-21 2016-10-26 Novoferm GmbH Sektionaltorblatt sowie sektionaltor mit einem sektionaltorblatt
DE102015106127A1 (de) 2015-04-21 2016-10-27 Novoferm Gmbh Sektionaltorblatt sowie Sektionaltor mit einem Sektionaltorblatt
CN114341453A (zh) * 2019-07-17 2022-04-12 休曼尼赫私人有限公司 铰链接头

Also Published As

Publication number Publication date
ITVE940005V0 (it) 1994-02-04
IT233551Y1 (it) 2000-02-01
ITVE940005U1 (it) 1995-08-04

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