EP1533464B1 - Profilierte Führungsvorrichtung zur Verringerung der Luftleckage eines Industrietors - Google Patents

Profilierte Führungsvorrichtung zur Verringerung der Luftleckage eines Industrietors Download PDF

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Publication number
EP1533464B1
EP1533464B1 EP20040356168 EP04356168A EP1533464B1 EP 1533464 B1 EP1533464 B1 EP 1533464B1 EP 20040356168 EP20040356168 EP 20040356168 EP 04356168 A EP04356168 A EP 04356168A EP 1533464 B1 EP1533464 B1 EP 1533464B1
Authority
EP
European Patent Office
Prior art keywords
web
semi
guide device
goods
guide
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 - Fee Related
Application number
EP20040356168
Other languages
English (en)
French (fr)
Other versions
EP1533464A1 (de
Inventor
Bernard Simon
Antonello La Marca
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.)
Maviflex SAS
Original Assignee
Maviflex SAS
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Filing date
Publication date
Application filed by Maviflex SAS filed Critical Maviflex SAS
Publication of EP1533464A1 publication Critical patent/EP1533464A1/de
Application granted granted Critical
Publication of EP1533464B1 publication Critical patent/EP1533464B1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E06B9/582—Means to increase gliss, light, sound or thermal insulation
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/13—Roller shutters with closing members of one piece, e.g. of corrugated sheet metal

Definitions

  • the present invention relates to a guiding device for an industrial building handling door comprising a flexible curtain, horizontal stiffening crosspieces and drive means for rapidly moving the flexible curtain between a closed position and a position. opening.
  • the semi-rigid blades of the guide device are each retained between two end points secured to the uprights by an axis of rotation and a retaining guide to allow each blade, under the pressure of an external force, to eject the guide retainer by pivoting about the axis of rotation.
  • each guide rail delimited laterally by the semi-rigid blades is constituted by the wall of the corresponding vertical upright of the handling door.
  • a guide rail for roller shutters having at least one compartment for receiving for its guidance the free end of a rigid roller shutter.
  • the guide compartment or the free end of the roller shutter cooperates with sliding linings.
  • the guiding device aims to reduce the functional clearance of the flexible curtain with the bottom and the side walls of each guide rail to limit and reduce the phenomenon of air leakage between the two premises separated by the handling door.
  • the guiding device according to the present invention is defined in claim 1 in the appendix. It comprises semi-rigid blades whose profile makes it possible to determine for each guide rail a zone of reduced dimensions and a bottom curved profile reducing the functional clearance of the flexible curtain with the bottom and the semi-rigid blades of each guide rail to limit and reduce the phenomenon of air leakage between the two premises separated by the handling door.
  • the guiding device according to the present invention advantageously comprises semi-rigid blades which are joined together by a web and which extend from this web towards the main axis XX 'of the slideway in order to determine in any the height of the guiding device an entry of reduced dimension which is less than that internal of the veil.
  • the guiding device according to the present invention advantageously comprises semi-rigid blades which are joined together by a web and which extend from this web along a curved profile so that the guide slide comprises a zone Z1 of dimensions. reduced which is lower than those internal to the veil.
  • the guiding device according to the present invention advantageously comprises semi-rigid blades which are joined together by a web and which extend from this web according to a broken profile so that the guide slide comprises a zone Z2 of dimensions reduced which is lower than those internal to the veil.
  • the guiding device according to the present invention advantageously comprises a web which is integral between the semi-rigid blades of an added element having a convex face.
  • the guiding device advantageously comprises an insert element comprising a flat face which abuts against the inner face of the web and opposite the flat face a domed face.
  • the guiding device according to the present invention advantageously comprises an insert which is pierced over its entire height with several holes allowing the passage of screws for the simultaneous fixing of said insert against the web and the guiding device against the corresponding face of the upright.
  • the guiding device advantageously comprises a guide rail comprising an inlet whose dimensions vary according to the profile of the semi-rigid blades.
  • the guiding device according to the present invention advantageously comprises semi-rigid blades comprising at the level of the inlet and over the entire height of the guiding device a reinforcing bead.
  • FIG 1 a handling door 1 having two lateral uprights 2 and 3 which are generally fixed against the vertical walls of an opening to be obstructed.
  • the opposite and vertical uprights 2 and 3 are interconnected in the upper part of the door 1 by a winding drum 4 of a flexible curtain 5.
  • the flexible curtain 5 comprises sleeves 6 in which are inserted horizontal reinforcing crosspieces 7 whose ends cooperate with a guide device 8 provided on each upright 2 and 3.
  • the uprights 2 and 3 are secured to a guiding device 8 allowing the flexible curtain 5 to move between a closed position and an open position.
  • Each guide device 8 comprises two semi-rigid blades 9 and 10 arranged facing each other to form on each upright 2 and 3, and over the entire height of the latter, a slide 11 for guiding the curtain 5 and horizontal crosspieces 7.
  • the semi-rigid blades 9, 10 are obtained in an extruded plastic material so that said blades are joined together by a web 12 bearing against the fixing face of the vertical uprights 2, 3 .
  • the semi-rigid blades 9, 10 extend from the web 12 towards the center of the guide rail 11 and the main axis XX 'in order to determine the entire height of the guide device 8 an inlet 13 of dimension reduced and less than that internal of the veil 12.
  • each guide device 8 has a slightly inclined position relative to the web 12, forming the bottom of the guide rail 11, whose inclination is directed towards the main axis XX '.
  • the semi-rigid blades 9, 10 have at the inlet 13 and over the entire height of the guide device 8 a reinforcing bead 19 giving a certain vertical resistance to the slide 11.
  • the web 12 has, over the entire height of the guiding device 8, a convex inner profile which is obtained either directly during the manufacture of the guiding device 8 or by an inset 14 in the form of a longitudinal rod which is fixed inside. and over the entire height of said device.
  • the insert 14 has a planar face 15 which abuts against the inner face of the web 12 and opposite the flat face 15 a convex face 16 which is directed towards the entry 13 of the guide rail 11.
  • the insert 14 is pierced over its entire height with several holes 17 allowing the passage of screws 18 for the simultaneous fixing of said insert member 14 against the web 12 and the guide device 8 against the face of the corresponding amount 2, 3.
  • the web 12 has, over the entire height of the guiding device 8, a domed inner profile which is obtained either directly during the manufacture of the guiding device 8 or by an inset 14 in the form of a rod. longitudinal which is fixed inside and over the entire height of said device.
  • the insert 14 is pierced over its entire height by several holes 17 allowing the passage of screws 18 for the simultaneous fixing of said insert member 14 against the web 12 and the guide device 8 against the face of the upright 2, 3 corresponding.
  • FIG 5 a third embodiment of the guiding device 8 with particular regard to the profile of the semi-rigid blades 9, 10.
  • the latter have a broken profile so that the guide rail 11 comprises a zone Z2 of reduced dimensions compared to the dimensions of the inlet 13 or those internal to the web 12.
  • the semi-rigid blades 9, 10 respectively comprise segments 20, 21 and 22, 23 arranged in opposite directions so as to constitute a connecting zone Z2 of reduced dimensions compared to the dimensions of the inlet 13 or those internal to the sail 12.
  • the web 12 has, over the entire height of the guiding device 8, a domed inner profile which is obtained either directly during the manufacture of the guiding device 8 or by an inset 14 in the form of a rod. longitudinal which is fixed inside and over the entire height of said device.
  • the insert 14 is pierced over its entire height by several holes 17 allowing the passage of screws 18 for the simultaneous fixing of said insert member 14 against the web 12 and the guide device 8 against the face of the upright 2, 3 corresponding.
  • the flexible curtain 5 can move inside the slide 11 and with respect to the curved inner profile 16 of the insert 14.
  • the flexible curtain 5 comes, under the thrust force F, bearing against the ends 19 of the inlet 13 of the semi-rigid blades 9, 10 or in abutment against the zones Z1 or Z2 of said blades preventing and limiting air leakage between the two rooms separated by the handling door 1 ( Figures 6, 8 ).

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Claims (9)

  1. Führungsvorrichtung für ein Industrietor (1) mit zwei lateralen Pfosten (2, 3) und einem flexiblen Vorhang (5), wobei die Vorrichtung zwei Führungsschienen (11) aufweist, die jeweils fest mit einem der Pfosten (2, 3) verbunden werden sollen, um die Führung des flexiblen Vorhangs (5) zwischen einer Öffnungsposition und einer Schließposition zu gewährleisten, dadurch gekennzeichnet, dass jede Führungsschiene (11) aus zwei halbstarren Stegen (9, 10) besteht, die durch einen Boden (12, 14) verbunden sind, wobei jeder Steg (9, 10) einstückig ist, wobei das Profil der halbstarren Stege (9, 10) gestattet, eine Führungsschiene (11) zu definieren, die einen Bereich mit verringerten Abmessungen (13, Z1, Z2) zusammen mit einem Boden (12, 14) mit gewölbtem Profil aufweist, wodurch das funktionale Spiel des flexiblen Vorhangs (5) mit dem Boden (12, 14) und den halbstarren Stegen (9, 10) jeder Führungsschiene (11) reduziert wird, um das Phänomen von Luftleckage zwischen den beiden durch das Industrietor (1) getrennten Stellen zu begrenzen und zu reduzieren.
  2. Führungsvorrichtung für ein Industrietor nach Anspruch 1, dadurch gekennzeichnet, dass die halbstarren Stege (9, 10) durch eine Wand (12) miteinander verbunden sind und sich von dieser Wand (12) aus in Richtung der Hauptachse (XX') der Schiene (11) erstrecken, um über die ganze Höhe der Führungsvorrichtung (8) einen Einlass (13) mit verringerten Abmessungen zu definieren, die kleiner sind als die Innenabmessungen der Wand (12).
  3. Führungsvorrichtung für ein Industrietor nach Anspruch 1, dadurch gekennzeichnet, dass die halbstarren Stege (9, 10) durch eine Wand (12) miteinander verbunden sind und sich von dieser Wand (12) aus entlang einem gekrümmten Profil erstrecken, so dass die Führungsschiene (11) einen Bereich (Z1) mit verringerten Abmessungen aufweist, die kleiner sind als die Innenabmessungen der Wand (12).
  4. Führungsvorrichtung für ein Industrietor nach Anspruch 1, dadurch gekennzeichnet, dass die halbstarren Stege (9, 10) durch eine Wand (12) miteinander verbunden sind und sich von dieser Wand (12) aus entlang einem unterbrochenen Profil erstrecken, so dass die Führungsschiene (11) einen Bereich (Z2) mit verringerten Abmessungen aufweist, die kleiner sind als die Innenabmessungen der Wand (12).
  5. Führungsvorrichtung für ein Industrietor nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Wand (12) zwischen den halbstarren Stegen (9, 10) fest mit einem angefügten Element (14) verbunden ist, das eine gewölbte Fläche (16) aufweist.
  6. Führungsvorrichtung für ein Industrietor nach Anspruch 5, dadurch gekennzeichnet, dass das angefügte Element (14) eine ebene Fläche (15), die in Anlage an die Innenfläche der Wand (12) kommt, und gegenüber der ebenen Fläche eine gewölbte Fläche (16) aufweist.
  7. Führungsvorrichtung für ein Industrietor nach Anspruch 6, dadurch gekennzeichnet, dass das angefügte Element (14) über seine ganze Höhe mit mehreren Löchern (17) versehen ist, durch die Schrauben (18) zur gleichzeitigen Befestigung des angefügten Elements (14) an der Wand (12) und der Führungsvorrichtung (8) an der entsprechenden Fläche des Pfostens (2, 3) passieren können.
  8. Führungsvorrichtung für ein Industrietor nach Anspruch 1, dadurch gekennzeichnet, dass die Führungsschiene (11) einen Einlass (13) aufweist, dessen Abmessungen in Abhängigkeit von dem Profil der halbstarren Stege (9, 10) variieren.
  9. Führungsvorrichtung für ein Industrietor nach Anspruch 8, dadurch gekennzeichnet, dass die halbstarren Stege (9, 10) am Einlass (13) und über die ganze Höhe der Führungsvorrichtung (8) einen Verstärkungswulst (19) aufweisen.
EP20040356168 2003-10-22 2004-10-21 Profilierte Führungsvorrichtung zur Verringerung der Luftleckage eines Industrietors Expired - Fee Related EP1533464B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0312313A FR2861420B1 (fr) 2003-10-22 2003-10-22 Dispositif de guidage a profil limitant la fuite d'air pour porte de manutention
FR0312313 2003-10-22

Publications (2)

Publication Number Publication Date
EP1533464A1 EP1533464A1 (de) 2005-05-25
EP1533464B1 true EP1533464B1 (de) 2010-12-08

Family

ID=34400688

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040356168 Expired - Fee Related EP1533464B1 (de) 2003-10-22 2004-10-21 Profilierte Führungsvorrichtung zur Verringerung der Luftleckage eines Industrietors

Country Status (4)

Country Link
EP (1) EP1533464B1 (de)
DE (1) DE602004030412D1 (de)
ES (1) ES2357767T3 (de)
FR (1) FR2861420B1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260823A (fr) * 1960-04-08 1961-05-12 Rideau d'obscurcissement
DE7411596U (de) * 1974-04-03 1974-07-04 Aluminium Walzwerke Singen Gmbh Führungsschiene für rolläden
DE2421368B2 (de) * 1974-05-03 1979-03-22 Guenter Julius Andreas 6350 Bad Nauheim Pade Vorrichtung zum Verhindern des Klapperns eines heruntergelassenen Rolladens
FR2804160B1 (fr) * 2000-01-20 2002-08-30 Bernard Simon Dispositif de guidage a lames semi-rigides

Also Published As

Publication number Publication date
FR2861420B1 (fr) 2008-02-22
ES2357767T3 (es) 2011-04-29
DE602004030412D1 (de) 2011-01-20
EP1533464A1 (de) 2005-05-25
FR2861420A1 (fr) 2005-04-29

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