EP0688936A1 - Dispositif de fermeture - Google Patents

Dispositif de fermeture Download PDF

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Publication number
EP0688936A1
EP0688936A1 EP95500086A EP95500086A EP0688936A1 EP 0688936 A1 EP0688936 A1 EP 0688936A1 EP 95500086 A EP95500086 A EP 95500086A EP 95500086 A EP95500086 A EP 95500086A EP 0688936 A1 EP0688936 A1 EP 0688936A1
Authority
EP
European Patent Office
Prior art keywords
laminar element
pillars
laminar
friction elements
sides
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
EP95500086A
Other languages
German (de)
English (en)
Other versions
EP0688936B1 (fr
Inventor
Miguel Angel Iglesias Ballester
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8286658&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0688936(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of EP0688936A1 publication Critical patent/EP0688936A1/fr
Application granted granted Critical
Publication of EP0688936B1 publication Critical patent/EP0688936B1/fr
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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E06B9/581—Means to prevent or induce disengagement of shutter from side rails
    • 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
    • E06B2009/585—Emergency release to prevent damage of shutter or guiding device

Definitions

  • This patent specification refers, as its name already indicates, to an enhanced enclosure device of the type employed in pass-through areas, either indoors or leading outdoors, and which are laterally bound by two vertical pillars, making up the means guiding a laminar element upwardly attached to a roller, capable of turning through the action of a motor element, in order to allow the rolling up and unrolling of the laminar element, thus obtaining the total or partial opening and closing of its internal opening.
  • the enclosure devices of this type present two side pillars, preferably made of iron, with a substantial cross section and including complex means to prevent the laminar element from suffering a high degree of deformation whenever it is in the closing position and upon which acts a frontal pressure, simply caused by the wind or by the action of any other element.
  • cross members are horizontally fixed above it, guided on pillars, so that upon transmitting to the lower element an upward or downward movement the laminar element unfolds or folds as applicable.
  • An enhanced enclosure device, object of this invention has been designed to overcome the above problems, introducing a number of features that make it particularly simple, regarding its manufacturing, assembly and transportation, which reduces final cost, featuring furthermore this enclosure device the possibility of the laminar element being freed from the side profiles whenever it becomes subject to a previously determined pressure and that the laminar element freed from the profiles may return in the upward movement to the initial assembly position, so that in case of a fault being developed in the driving element, it does then not constitute a problem whatsoever that the laminar element may be in the closing position.
  • the enhanced enclosure device incorporates two vertical pillars, preferably made of aluminum, that support above it a turn enabled roller, in which the laminar element may be rolled up, so as to adopt an opening or closing position in respect of the internal enclosure device opening.
  • the pillars are upwardly joined by a profile, to which are fixed water proof strips that make up, through one of the enclosure device sides, a small roof that covers the roller and the driving device and, at its opposite side, an element which purpose is to hide them from view.
  • the laminar element has, close to its side ends, two equidistant top alignment ends, through which it shall relate to the enclosure pillars.
  • Anti-friction devices are fitted upon each one of the pillars and opposite each other, presenting a certain elasticity and defining between them a vertical slot with amplitude enough to allow the laminar element to move through it; so that the top ends fixed upon the laminar body sides may thus travel vertically inside the profile, remaining hidden in the assembly position, so that whenever the laminar element is subjected to a frontal pressure the top ends act upon the internal side of the anti-friction elements, keeping the laminar element in place.
  • top ends in order to be able to carry out this holding action do obviously feature a thickness greater than the slots defined between the anti-friction elements and further define two low thickness portions located across each other, contacting upon the laminar element surfaces and causing the top ends and the laminar element to self center in respect of the slots whenever the laminar element is subjected to a pulling force, the top ends do furthermore present two lesser diameter end portions which purpose is to act upon the internal sides of the anti-friction elements offering resistance to the freedom of the laminar element.
  • the top ends elastically deform the anti-friction elements, so as to appear through the slot, in order to make it possible that, if the motor breaks down when the laminar element is in the closing position, its sides may be freed without damaging the enclosure device.
  • the upper ends of the anti-friction elements are arranged slightly curved towards the inside of the enclosure device and define beveled cuts that widen the slot opening, which eases the descent of the laminar element and the guiding of the side top ends towards the inside of the pillars.
  • the anti-friction elements shall then be made up of two sections, a lower straight one and an upper one, having the lower end slightly curved towards the inside of the enclosure device so as to allow, during the rising motion of the laminar element, the entry of the pressure freed top ends towards the inside of the pillars, thus returning to their original assembly position.
  • Figure 1 shows an elevation view of the enhanced enclosure device, partially open, in which the laminar element, one of the pillars and the upper roof have been partially cut away.
  • Figure 2 shows a profile view of the enclosure device, on which the portion of the laminar element running inside the profiles has been outlined.
  • Figure 3 shows a plan view of one of the pillars, cut by a horizontal plane, and the side of the laminar element with one of the top ends that relate it to the pillar.
  • Figure 4 shows an elevation view of the upper end of one of the pillars, centrally cut by a vertical plane, in which may be observed the arrangement of the anti-friction elements and of the top ends, entering one of them inside the profile during the upward rising movement, and in which the laminar element has not be shown so as to a achieve a greater drawing clarity.
  • the enclosure object of this invention is made up of two pillars (1) upwardly joined by a profile (2) making up a gantry like structure, to which a turn enabled roller (3) is fixed near its upward end, to which is attached the end of a laminar element (4) which sides are guided inside two slots defined by anti-friction elements (5) vertically attached upon the pillars (1), staying retained inside them by way of lugs (6) fixed upon the sides of the laminar element; in this way it is achieved that upon the roller turning in one or another direction the laminar element (4) rolls up or unrolls around the roller (3) effecting the opening or closure of the internal pass-through opening of the enclosure device.
  • the roller (3) has a central axis related to a driving device (7) by way of turning motion transfer means.
  • the pillars (1) are made up of two "U” shaped general section profiles which wings are internally fitted at their respective ends by way of mortises framed by the extensions (11), into which vertically fit the anti-friction elements (5) presenting a given flexibility, so as to centrally define a vertical slot into which is introduced the corresponding laminar element (4) side, enabling vertical sliding movement.
  • an stop (6) alignment apt to be housed inside the pillars (1), being located in the area behind the anti-friction elements (5), to hold the laminar element sides (4) upon the pillars (1).
  • stops (6) define two reduced thickness central portions (61) and two end portions (62) with a greater thickness and lesser diameter than the prior ones, being the central portions (61) the ones that enclose the stops (6) in respect of the vertical slot, whenever the laminar element (4) is subjected to a pulling force in the pass-through direction.
  • stops (6) it may be achieved that they be incapable of passing through the slot defined by the anti-friction elements, independently of the pressure applied upon the laminar element (4) or that they may pass through upon applying a previously determined pressure, as a function of the thickness of the top ends (6).
  • a flexible element (41) that tends to keep it horizontally deployed, which makes it possible that whenever the sides of the laminar element (4) have become free of the stops (6), they near the pillars (1) to be overcome during the rising movement by the lower end (53) of the portion (51).

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Building Environments (AREA)
EP95500086A 1994-06-21 1995-06-20 Dispositif de fermeture Expired - Lifetime EP0688936B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES009401354A ES2128886B1 (es) 1994-06-21 1994-06-21 Cerramiento perfeccionado.
ES9401354 1994-06-21

Publications (2)

Publication Number Publication Date
EP0688936A1 true EP0688936A1 (fr) 1995-12-27
EP0688936B1 EP0688936B1 (fr) 1998-12-02

Family

ID=8286658

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95500086A Expired - Lifetime EP0688936B1 (fr) 1994-06-21 1995-06-20 Dispositif de fermeture

Country Status (3)

Country Link
EP (1) EP0688936B1 (fr)
DE (1) DE69506325T2 (fr)
ES (3) ES2128886B1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998048139A1 (fr) * 1997-04-23 1998-10-29 Bernard Simon Dispositif de guidage d'une porte a rideau souple
WO2003048498A1 (fr) * 2001-12-03 2003-06-12 Dynaco International S.A. Dispositif a volet avec element de reintroduction
EP1491712A3 (fr) * 2003-06-12 2007-04-04 Andrew Paul Cooper Barrière
US9222304B2 (en) 2013-04-12 2015-12-29 Rite-Hite Holding Corporation Systems and methods to retain and refeed door curtains
US9493984B2 (en) 2013-04-12 2016-11-15 Rite-Hite Holding Corporation Systems and methods to retain and refeed door curtains

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2223204B1 (es) * 2001-08-10 2005-11-16 Comercial Burgos, S.A. Cerramiento rapido de cierre vertical perfeccionado.
US8037921B2 (en) 2006-06-05 2011-10-18 Rite-Hite Holding Corporation Track and guide system for a door
US7748431B2 (en) 2006-06-05 2010-07-06 Rite-Hite Holding Corporation Track and guide system for a door

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478268A (en) * 1980-12-29 1984-10-23 Copper Cliff Door Manufacturing (1980) Limited Door structure
EP0157198A2 (fr) * 1984-04-02 1985-10-09 Schieffer GmbH & Co Kommanditgesellschaft Porte roulante avec vantail de porte flexible
CA1224402A (fr) * 1984-03-23 1987-07-21 Douglas B. Taylor Porte industrielle
US4884617A (en) * 1986-12-23 1989-12-05 Coenraets Benoit J Roll-up shutter structure
EP0507136A2 (fr) * 1991-04-05 1992-10-07 Franz Kraler Carter de store

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137271B (en) * 1983-03-18 1986-04-09 Byrne & Davidson Ind Ltd Windlocked rolling door
FR2555649B1 (fr) * 1983-11-29 1986-11-28 Sotradies Porte souple
DE3618766A1 (de) * 1986-06-04 1987-12-10 Bothe Werner Sicherheitsvorrichtung fuer tore oder dgl.
DE3806733A1 (de) * 1988-03-02 1989-09-14 Elero Antrieb Sonnenschutz Anordnung zur ueberwachung und steuerung von rollaeden und dergleichen
DE4313062C2 (de) * 1993-04-21 1996-02-01 Efaflex Transport Lager Motorisch angetriebenes Rolltor
FR2721652B1 (fr) * 1994-06-22 1996-09-20 Somfy Dispositif de fermeture pour le bâtiment comprenant un élément de fermeture se déplaçant verticalement.
FR2762642B1 (fr) * 1997-04-23 1999-07-30 Bernard Simon Dispositif de guidage d'une porte a rideau souple
IT1305117B1 (it) * 1998-10-05 2001-04-10 Luciano Srl Porta flessibile ad arrotolamento per uso industriale.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478268A (en) * 1980-12-29 1984-10-23 Copper Cliff Door Manufacturing (1980) Limited Door structure
US4478268B1 (en) * 1980-12-29 1991-04-23 Door structure
CA1224402A (fr) * 1984-03-23 1987-07-21 Douglas B. Taylor Porte industrielle
EP0157198A2 (fr) * 1984-04-02 1985-10-09 Schieffer GmbH & Co Kommanditgesellschaft Porte roulante avec vantail de porte flexible
US4884617A (en) * 1986-12-23 1989-12-05 Coenraets Benoit J Roll-up shutter structure
EP0507136A2 (fr) * 1991-04-05 1992-10-07 Franz Kraler Carter de store

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998048139A1 (fr) * 1997-04-23 1998-10-29 Bernard Simon Dispositif de guidage d'une porte a rideau souple
FR2762642A1 (fr) * 1997-04-23 1998-10-30 Bernard Simon Dispositif de guidage d'une porte a rideau souple
US6192960B1 (en) 1997-04-23 2001-02-27 Bernard Simon Device for guiding a door with flexible roller shutter
US6481487B2 (en) 1997-04-23 2002-11-19 Bernard Simon Guidance device for a flexible curtain door
CZ298010B6 (cs) * 1997-04-23 2007-05-23 Vodicí ústrojí a dvere s ohebnou clonou
WO2003048498A1 (fr) * 2001-12-03 2003-06-12 Dynaco International S.A. Dispositif a volet avec element de reintroduction
BE1014506A3 (fr) * 2001-12-03 2003-11-04 Dynaco Internat Dispositif a volet avec element de reintroduction.
US7036549B2 (en) 2001-12-03 2006-05-02 Dynaco International S.A. Shutter device with re-inserting element
EP1491712A3 (fr) * 2003-06-12 2007-04-04 Andrew Paul Cooper Barrière
US9222304B2 (en) 2013-04-12 2015-12-29 Rite-Hite Holding Corporation Systems and methods to retain and refeed door curtains
US9493984B2 (en) 2013-04-12 2016-11-15 Rite-Hite Holding Corporation Systems and methods to retain and refeed door curtains

Also Published As

Publication number Publication date
DE69506325D1 (de) 1999-01-14
ES2191509A1 (es) 2003-09-01
ES2149651A1 (es) 2000-11-01
DE69506325T2 (de) 1999-06-17
EP0688936B1 (fr) 1998-12-02
ES2128886B1 (es) 2000-01-16
ES2191509B1 (es) 2004-06-16
ES2128886A1 (es) 1999-05-16
ES2149651B1 (es) 2001-05-16

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