EP1533464A1 - 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
EP1533464A1
EP1533464A1 EP04356168A EP04356168A EP1533464A1 EP 1533464 A1 EP1533464 A1 EP 1533464A1 EP 04356168 A EP04356168 A EP 04356168A EP 04356168 A EP04356168 A EP 04356168A EP 1533464 A1 EP1533464 A1 EP 1533464A1
Authority
EP
European Patent Office
Prior art keywords
web
semi
guide device
rigid blades
guiding
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
EP04356168A
Other languages
English (en)
French (fr)
Other versions
EP1533464B1 (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
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 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
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
    • 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 device for guiding a door of handling for industrial building with soft curtain, sleepers horizontal stiffeners and means of training allowing quickly move the soft curtain between a closed position and a opening position.
  • a guiding device is known from having on the upright and opposite uprights of the door semi-rigid blades which are arranged facing each other to constitute on each mounting a guide rail of the flexible curtain and horizontal crosspieces.
  • the semi-rigid blades of the guide device are each retained between two extreme points secured to the uprights by an axis of rotation and a guide of retained to allow each blade, under the pressure of an external force, to eject from the retaining guide by rotating around 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.
  • DE 2421368 discloses, according to the invention patent, a guiding device for armored roller shutter having on one of the parallel walls an element magnetic cooperating with another complementary magnetic element secured to the rigid curtain when closing the latter.
  • a rail of guiding for shutters having at least one compartment intended for receive for its guidance the free end of a rigid roller shutter.
  • the guide compartment or the free end of the roller shutter cooperates with slip fittings.
  • the guiding device aims to reduce the functional play of the soft curtain with the bottom and the side walls of each guiding slide to limit and reduce the phenomenon of air leakage between the two premises separated by the handling door.
  • the guiding device comprises semi-rigid blades whose profile makes it possible to determine for each guide rail a reduced size area and a curved profile bottom reducing functional play flexible curtain with the bottom and the semi-rigid blades of each slide of guidance 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 comprises semi-rigid blades which are joined together by a veil and which extend from this sail towards the main axis XX 'of the slide to determine on any the height of the guiding device an entry of reduced size which is less than the internal one of the veil.
  • the guiding device according to the present invention comprises semi-rigid blades which are joined together by a veil and which extend from this sail in a curved profile so that the guiding slide comprises a zone Z1 of reduced dimensions which is smaller than those internal of the veil.
  • the guiding device according to the present invention comprises semi-rigid blades which are joined together by a veil and which extend from this following a broken profile so that the guide rail has a zone Z2 of reduced dimensions which is smaller than those internal of the veil.
  • the guiding device comprises a sail which is secured between the semi-rigid blades of an insert having a face bulged.
  • the guiding device comprises an element reported comprising a flat face which bears against the inner face of the sail and the opposite of the flat face a convex face.
  • the guiding device according to the present invention comprises an element reported that is pierced all the way up through several holes allowing the screw passage for the simultaneous fixing of said insert against the web and of the guiding device against the corresponding face of the upright.
  • the guiding device comprises a slide of guidance comprising an input whose dimensions vary according to the profile semi-rigid blades.
  • the guiding device comprises semi-rigid blades including at the entrance and over the entire height of the guiding a reinforcing bead.
  • FIG. 1 shows a handling door 1 comprising two side pillars 2 and 3 which are generally fixed against the vertical walls an opening to obstruct.
  • Opposite and vertical amounts 2 and 3 are interconnected in the part upper door 1 by a winding drum 4 of a flexible curtain 5.
  • the flexible curtain 5 comprises sheaths 6 in which are introduced horizontal reinforcing beams 7 whose ends cooperate with a guiding device 8 provided on each upright 2 and 3.
  • the uprights 2 and 3 are integral with a guiding device 8 allowing with the flexible curtain 5 to move between a closed position and a position opening.
  • Each guiding device 8 comprises two semi-rigid blades 9 and 10 disposed opposite one another to constitute on each amount 2 and 3, and over the entire height of the latter, a slide 11 for guiding the curtain 5 and horizontal ties 7.
  • FIGS. 2 and 3 show a first exemplary embodiment of the device for 8 and more particularly the profile of each semi-rigid blade 9, 10 determining the guiding slide 11 for moving the flexible curtain 5.
  • 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 sail 12 towards the center of the guiding slide 11 and the main axis XX 'to determine in any the height of the guiding device 8 an inlet 13 of reduced size and less than the internal one of the veil 12.
  • each guide device 8 has a slightly inclined position relative to the veil 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 level of the inlet 13 and over the entire height of the guide device 8 a reinforcing bead 19 giving a certain held vertically at the slide 11.
  • the web 12 has a profile over the entire height of the guiding device 8 domed interior which is obtained either directly during the manufacture of the 8, or by an insert element 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 flat face 15 which bears against the inner face of the web 12 and opposite the flat face 15 a convex face 16 which is directed towards the inlet 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 14 against the web 12 and the guide device 8 against the face of the upright 2, 3 corresponding.
  • FIG. 4 shows a second embodiment of the device for guidance 8 with particular regard to the profile of the semi-rigid blades 9, 10.
  • the veil 12 presents over the entire height of the guide device 8 a domed inner profile which is obtained either directly during the manufacture of the guiding device 8, or by an element reported 14 in the form of longitudinal rod which is fixed inside and on any the 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 element 14 against the veil 12 and the guide device 8 against the face of the amount 2, 3 corresponding.
  • FIG. 5 illustrates a third exemplary embodiment of the device for guidance 8 with particular regard to the profile of the semi-rigid blades 9, 10.
  • the semi-rigid blades 9, 10 respectively comprise segments 20, 21 and 22, 23 arranged in opposite directions to constitute a zone of Z2 connection of reduced dimensions compared to the dimensions of the entrance 13 or those internal to the veil 12.
  • the veil 12 presents over the entire height of the guide device 8 a domed inner profile which is obtained either directly during the manufacture of the guiding device 8, or by an element reported 14 in the form of longitudinal rod which is fixed inside and on any the 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 element 14 against the veil 12 and the guide device 8 against the face of the amount 2, 3 corresponding.
  • FIGS. 6 to 8 show examples of different positions of the flexible curtain 5 inside the guide rail 11 according to the direction of the external pressure force F.
  • the curtain flexible 5 can move inside the slide 11 and relative to the profile domed interior 16 of the insert 14.
  • the flexible curtain 5 comes under the thrust force F, in support against the ends 19 of the inlet 13 of the semi-rigid blades 9, 10 or in abutment against zones Z1 or Z2 of said blades preventing and limiting air leakage between two rooms separated by the handling door 1 ( Figures 6, 8).

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP20040356168 2003-10-22 2004-10-21 Profilierte Führungsvorrichtung zur Verringerung der Luftleckage eines Industrietors Expired - Lifetime EP1533464B1 (de)

Applications Claiming Priority (2)

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

Publications (2)

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

Family

ID=34400688

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040356168 Expired - Lifetime 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)

Citations (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
FR2266790A1 (en) * 1974-04-03 1975-10-31 Alusuisse Guide rail for a rolling shutter - has S-section guide clipping into L-section support member
DE2421368A1 (de) * 1974-05-03 1975-11-13 Pade Guenter J A Rolladen
FR2804160A1 (fr) * 2000-01-20 2001-07-27 Bernard Simon Dispositif de guidage a lames semi-rigides

Patent Citations (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
FR2266790A1 (en) * 1974-04-03 1975-10-31 Alusuisse Guide rail for a rolling shutter - has S-section guide clipping into L-section support member
DE2421368A1 (de) * 1974-05-03 1975-11-13 Pade Guenter J A Rolladen
FR2804160A1 (fr) * 2000-01-20 2001-07-27 Bernard Simon Dispositif de guidage a lames semi-rigides

Also Published As

Publication number Publication date
DE602004030412D1 (de) 2011-01-20
FR2861420B1 (fr) 2008-02-22
ES2357767T3 (es) 2011-04-29
EP1533464B1 (de) 2010-12-08
FR2861420A1 (fr) 2005-04-29

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