EP0326131B1 - Gelenk für aus Segmenten bestehende Abdeckungen - Google Patents

Gelenk für aus Segmenten bestehende Abdeckungen Download PDF

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Publication number
EP0326131B1
EP0326131B1 EP89101347A EP89101347A EP0326131B1 EP 0326131 B1 EP0326131 B1 EP 0326131B1 EP 89101347 A EP89101347 A EP 89101347A EP 89101347 A EP89101347 A EP 89101347A EP 0326131 B1 EP0326131 B1 EP 0326131B1
Authority
EP
European Patent Office
Prior art keywords
segments
hinged joint
end faces
segment
hinge pin
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.)
Expired - Lifetime
Application number
EP89101347A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0326131A3 (en
EP0326131A2 (de
Inventor
Hermann Niemetz
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.)
NIEMETZ TORSYSTEME
Original Assignee
NIEMETZ TORSYSTEME
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
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Application filed by NIEMETZ TORSYSTEME filed Critical NIEMETZ TORSYSTEME
Priority to AT89101347T priority Critical patent/ATE87705T1/de
Publication of EP0326131A2 publication Critical patent/EP0326131A2/de
Publication of EP0326131A3 publication Critical patent/EP0326131A3/de
Application granted granted Critical
Publication of EP0326131B1 publication Critical patent/EP0326131B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

  • the invention relates to a joint for covers consisting of segments according to the preamble of claim 1.
  • a joint of the type mentioned is known from FR-A 1 310 605. Also in this known joint, when the segments connected to one another by means of the joint transition from the just aligned into the curved path in the region of the joints between the adjacent segments, a gap or gusset space that closes again when the opening area is closed, thereby for one User a risk of injury is justified.
  • the invention has for its object to provide a joint according to the preamble of claim 1, in which any risk of injury is safely excluded.
  • the cover wings ensure that on the inside of the cover, on which the hinge axis is arranged, any risk of crushing due to a closing cavity or gusset space is reliably excluded.
  • adjacent segments 1 and 2 of a cover are arranged according to FIG. 1 in the closed position of the cover aligned vertically one above the other in one plane, which results in a horizontal division pattern of the door.
  • a lower end surface 4 of the segment 1 is opposite an upper end surface 5 of the segment 2. Both end faces are approximately cylindrically curved and, in the closed position, run concentrically to an articulation axis 3, a largely constant distance d being maintained between the end faces 4 and 5, which should be at least 1 mm.
  • the drawn mutual position of the segments 1 and 2 is ensured by a plurality of hinges 11, which are fastened with hinge arms 9 and 10 along the end faces 4 and 5 at a mutual distance on the inside, ie in the direction of pivoting of the segments 1 and 2.
  • Each hinge 11 has a longer hinge arm 9 and a shorter hinge arm 10, the longer one extending from the hinge axis 3 to the upper segment 1 and being mounted thereon, while the shorter arm 10 is mounted on the lower segment 2.
  • the hinges 11 are designed and attached to the segments 1 and 2 in such a way that the pivot axis 3 is arranged on the inside of the lower segment 2 and at a distance from the upper edge of this segment which is approximately the distance between the Jointache and the outside of segment 2 corresponds.
  • the distance between the hinge axis 3 and the upper edge of the lower segment 2 could of course also be chosen to be smaller. Care should be taken to ensure that even with fully pivoted segments (see FIGS. 1, 2) there is no gap between the end faces 4 and 5 that exceeds a predetermined maximum value.
  • the direction of movement when opening or closing the door is perpendicular to the hinge axis 3 of the hinge 11.
  • the two end faces 4 and 5 are rounded at their outer edges 7 and 8 which are seated on the outside of the cover. Furthermore, the outer edges are at a distance e (for example at least 4 mm) from one another, which is dimensioned such that it is not possible to pinch a fingertip.
  • Fig. 2 formed in the region of the lateral edges A, B of the concave end surface 4 projections which extend in the non-pivoted state in the direction of the adjacent convex end surface 5.
  • at least one of the projections A, B forms a gap with the end face 5 which is below the permissible width d. This construction leaves enough space between the projections A, B, for example to arrange a seal 25 there.
  • the hinge axis 3 is expediently arranged eccentrically to the end faces (4, 5), so that the gap width, which can be constant when the cover is closed, can be influenced in a targeted manner during the pivoting. 2, the gap width in the closed state in the end regions A and B of the end faces 4 and 5 is minimal.
  • the hinge axis 3 is displaced in the direction of the upper edge (g), the gap tapers during the pivoting in the pivoting direction ⁇ .
  • one or the other direction of displacement can be advantageous in order to exclude seal constraints.
  • a gusset space 6 is formed between the hinge arm 9 and the inside of the segment 2, which disappears when the segment is pivoted back into the position shown in broken lines in the drawing.
  • cover wings 12 are fastened to the side edges of the hinge 11 and close off the gusset space 6 to the outside (see FIG 3).
  • the exemplary embodiment shown in FIG. 4 enables the sheet metal coil method to be used, in which the raw material for a first 18 and a second sheet metal jacket part 19 is wound into coils.
  • the two sheet metal jacket blanks continuously withdrawn from the coils are first brought into the desired profile by profile pressing and then positioned together with the plastic carrier tape 20, which is also available as a roll material, the Plastic carrier tape 20 sits at the upper and lower end of each segment, each in a V-shaped recess 26 formed by the first and second sheet metal shells 18, 19.
  • the cavity 22 enclosed by the first 18 and second sheet metal jacket 19 and the plastic carrier tape 20 is foamed with a PUR foam system.
  • the cavity Due to the construction of the segment jacket, the cavity is completely closed, so that the pressure build-up during foaming is simplified.
  • the undercuts formed in the cavity on the two-part sheet metal jacket 18, 19 and on the plastic carrier tape 20 in the region of the end faces are back-foamed and thus contribute to a positive connection of the segment components. After foaming, the strip material goes through a curing section and is then cut to the desired size.
  • the sheet metal web 21 inserted into the plastic carrier tape 20 is used to fasten the hinge screws, with the spacer sleeve 23 preventing the panel profile from being deformed by tightening the screws.
  • the segments produced by this process are characterized by high strength and low weight. Very good insulation properties are achieved by using PUR foam as the carrier material.
  • a plastic carrier tape 20 is arranged between the two sheet materials 18, 19 in the area of the end faces 4, 5, ie the jacket parts do not have any direct points of contact with one another. Due to the poor thermal conductivity of the plastic material, the heat loss due to heat conduction in the jacket area is significantly reduced (thermal separation).
  • Recesses 24 are formed in the plastic carrier tape 20, into which seals 25, preferably soft lip seals, can be inserted. Through this, the gap between two adjacent panels remains closed in each pivot position.
  • the seals 25 are provided both in the convex 5 and in the concave end surface 4 of the segments and are in each case in contact with the corresponding end surface of the adjacent panels.
  • the seals 25 can also be formed in one piece with the plastic carrier tape 20 and / or only on one end face of two adjacent segments.
  • a hinge for a cover that is movable on a curved path. This is divided by the joints into segments which can be pivoted relative to one another about the joint axis.
  • the end faces of two adjacent segments are each designed such that the gap between them does not exceed a predetermined maximum value during the pivoting of the segments.
  • the structure according to the invention with a two-part segment jacket and a plastic carrier tape carrying a seal, which is arranged in each case on the end faces of the segments enables the use of a rational manufacturing process, the segment cavity preferably being foamed with a PUR foam system.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Hinges (AREA)
  • Building Environments (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Hydraulic Turbines (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
EP89101347A 1988-01-27 1989-01-26 Gelenk für aus Segmenten bestehende Abdeckungen Expired - Lifetime EP0326131B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89101347T ATE87705T1 (de) 1988-01-27 1989-01-26 Gelenk fuer aus segmenten bestehende abdeckungen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8800956U DE8800956U1 (de) 1988-01-27 1988-01-27 Gelenk für aus Segmenten bestehende Abdeckungen
DE8800956U 1988-01-27

Publications (3)

Publication Number Publication Date
EP0326131A2 EP0326131A2 (de) 1989-08-02
EP0326131A3 EP0326131A3 (en) 1990-08-01
EP0326131B1 true EP0326131B1 (de) 1993-03-31

Family

ID=6820005

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89101347A Expired - Lifetime EP0326131B1 (de) 1988-01-27 1989-01-26 Gelenk für aus Segmenten bestehende Abdeckungen

Country Status (3)

Country Link
EP (1) EP0326131B1 (pt)
AT (1) ATE87705T1 (pt)
DE (2) DE8800956U1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19749948A1 (de) * 1997-11-03 1999-05-20 Winfried Wrede Drehgelenk insbesondere für gegeneinander zu verschwenkende Bauteile, bei denen die Breite b einer zwischen den Bauteilen gebildeten Fuge kleiner ist als die Dicke d der Bauteile
DE19856285C1 (de) * 1998-12-07 2000-05-31 Niemetz Torsysteme Gmbh Scharniereinrichtung für Segmente einer Abdeckung einer Gebäudeöffnung

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0370376B2 (de) * 1988-11-25 1998-12-02 Hörmann KG Brockhagen Torblatt
DE3922981A1 (de) * 1988-11-25 1990-05-31 Hoermann Kg Torblatt
DE3943856C2 (de) * 1988-11-25 2002-05-02 Hoermann Kg Torblatt
EP0370324B1 (de) * 1988-11-25 1994-03-09 Hörmann KG Brockhagen Torblatt
DE3913804A1 (de) * 1989-04-26 1990-10-31 Niemetz Torsysteme Torblatt, insbesondere fuer ein sektionaltor sowie dafuer vorgesehenes paneel
NO176114C (no) * 1992-09-01 1995-02-01 Bjoern Willy Olsen Beslag for sammenkobling av paneler
DK43693A (da) * 1993-04-19 1994-10-20 Nassau Door As Hængselarrangement til et hejseportblad
SE505486C2 (sv) * 1995-07-05 1997-09-08 Cardo Door Ab Anordning vid portarrangemang
DE19808485C1 (de) * 1998-02-27 1999-06-17 Tekla Technik Tor & Tuer Gmbh Sektionaltor
EP1213429B1 (en) 2001-04-03 2008-11-19 METECNO Industrie S.p.A.. Sectional door with panel aligning abutment
DE10144952C1 (de) * 2001-09-12 2003-08-21 Guenther Tore Gmbh Sektionaltor
US6640872B1 (en) * 2002-04-24 2003-11-04 Wayne-Dalton Corp. Non-binding sectional door and method of assembly
DE20209960U1 (de) 2002-06-27 2002-08-29 Marantec Antriebs- und Steuerungstechnik GmbH & Co. KG, 33428 Marienfeld Abdeckung, insbesondere Sektionaltor
GB0217118D0 (en) * 2002-07-24 2002-09-04 Pendlebury Leonard M Roller Shutter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1310605A (fr) * 1961-10-16 1962-11-30 Perfectionnements au montage à articulation d'un panneau, par exemple porte, fenêtre ou analogues
DE7934411U1 (de) * 1979-12-06 1981-05-21 Hörmann KG Brockhagen, 4803 Steinhagen Bauelement fuer tueren, tore o.dgl.
EP0037448A1 (en) * 1980-03-21 1981-10-14 Bostwick Doors (U.K.) Limited Closure structures
DE3149671A1 (de) * 1981-12-15 1983-07-21 Nbb - Baubedarf Gmbh, 8395 Hauzenberg Panzer fuer sektional- und rolltore

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19749948A1 (de) * 1997-11-03 1999-05-20 Winfried Wrede Drehgelenk insbesondere für gegeneinander zu verschwenkende Bauteile, bei denen die Breite b einer zwischen den Bauteilen gebildeten Fuge kleiner ist als die Dicke d der Bauteile
DE19749948C2 (de) * 1997-11-03 2000-02-24 Winfried Wrede Drehgelenk insbesondere für gegeneinander zu verschwenkende Bauteile, bei denen die Breite b einer zwischen den Bauteilen gebildeten Fuge kleiner ist als die Dicke d der Bauteile
DE19856285C1 (de) * 1998-12-07 2000-05-31 Niemetz Torsysteme Gmbh Scharniereinrichtung für Segmente einer Abdeckung einer Gebäudeöffnung

Also Published As

Publication number Publication date
DE58903902D1 (de) 1993-05-06
DE8800956U1 (de) 1988-05-19
ATE87705T1 (de) 1993-04-15
EP0326131A3 (en) 1990-08-01
EP0326131A2 (de) 1989-08-02

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