EP2586957A2 - Système de joints verticaux pour une porte sectionnelle enroulable - Google Patents

Système de joints verticaux pour une porte sectionnelle enroulable Download PDF

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Publication number
EP2586957A2
EP2586957A2 EP20120460076 EP12460076A EP2586957A2 EP 2586957 A2 EP2586957 A2 EP 2586957A2 EP 20120460076 EP20120460076 EP 20120460076 EP 12460076 A EP12460076 A EP 12460076A EP 2586957 A2 EP2586957 A2 EP 2586957A2
Authority
EP
European Patent Office
Prior art keywords
vertical
seal
seals
guide
lateral
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Withdrawn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
EP20120460076
Other languages
German (de)
English (en)
Other versions
EP2586957A3 (fr
Inventor
Zenon Malkowski
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
Application filed by Individual filed Critical Individual
Publication of EP2586957A2 publication Critical patent/EP2586957A2/fr
Publication of EP2586957A3 publication Critical patent/EP2586957A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • 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
    • E06B2009/588—Sealings for guides

Definitions

  • the invention relates to a system of vertical seals for a roll-up sectional door, which is preferably used in commercial buildings and public facilities, in which smoke-tightness of closable passages is required.
  • a roll-up gate in the form of a sheet, which is constructed of chains interconnected sections of the sheet and is wound in layers on a rotary shaft.
  • the lateral edges of the sections of the sheet are slidably disposed in vertical rail-like guides of C letter-like cross-section attached to the sides of the door. Inside each guide are vertical slide rails, which are attached to the side walls.
  • the sliding strips comprise the edges of the sections of the sheet from both sides.
  • a roll-up gate with a similar structure is also known from the patent no. PL 202622 known. Its layer-by-roll-up sheet is made up of several sections and moves between two vertical guides. Guide rollers are mounted on the lateral edges of the individual sections.
  • rollers move between vertical guide rails, which are pivotally mounted on the edges of the guides. Since there is always a certain distance between the sheet and the guides of these known roll-up doors, they do not provide effective protection against penetration of smoke and fumes because they have no seals. Furthermore, from the patent no. PL 200958 Also known as a sectional fire door made up of a series of sections of the blade interconnected by joints. Each of them has laterally guide pieces in the form of rollers, which are adjustably arranged in fixed rail-like guides with C-letter-like cross-section. These guides are mounted on both sides of the door and consist of vertical Sections located at the traffic opening, arcuate sections on the lintel and inclined sections under the ceiling of the space to be closed.
  • the closed gate is between its vertical sections and the open gate is between inclined sections.
  • the lateral edges of the sections of the blade are sunk in the guides so that gaps are formed between the walls of the guides and the edges of the sections.
  • In the area of this column are vertical source seals, which are attached to the walls of the guides. Under normal conditions, the edges of the sections of the blade shift with considerable clearance between the source seals. When a fire breaks out, these gaskets increase their volume many times under the influence of a significant increase in temperature in the spaces to be closed and completely fill the gaps at the edges of the sections.
  • the sectional door is not an effective smoke-tight partition, because its sealing takes place only after reaching a relatively high temperature.
  • a system of vertical seals for a roll-up sectional door the sheet of which is made up of sections arranged in parallel and interconnected by joints, is wound in layers on a horizontal shaft, the lateral edges of the sheet slidably mounted in vertical, on the sides of the door rail-like guides with C-letter-like cross-section, comprising the sheet from both sides , according to the invention, characterized in that it consists of two seals in the form of vertical, basically elastic seals, which bear against the sheet, wherein one of these seals in the interior each of the lateral guides of the blade is formed while the other seal is located outside the lateral guides.
  • the seal used in the interior of the lateral guide preferably has the A single seal form disposed on the inside of the door and attached to the lateral wall of the guide, the pivotal portion of that seal adjacent the blade being directed towards the bottom of the guide.
  • the seal, which constitutes the inner seal is inserted with its rigid edge in a vertical slot formed in the lateral wall of the guide.
  • the seal, which constitutes the inner seal sits with its rigid edge against the vertical edge of the lateral wall of the guide.
  • the seal arranged outside the lateral guides consists of a pair of seals whose rigid edges are attached to the edges of the lateral walls of the guide and whose pivotal parts are directed towards the symmetry axis of the blade and abut it on both sides of the gate.
  • Fig.1 the front view of the system of vertical seals in a roll-up sectional door
  • Fig. 2 the horizontal cross-section of the system of seals of this gate
  • Fig. 3 - An enlarged, horizontal cross-section of the system of seals of this door
  • Figure 4 - An enlarged, horizontal cross section of another embodiment of the system of seals this gate.
  • the system of vertical seals is used according to the invention in a roll-up sectional door eiself whose leaf 1 is constructed of parallel and connected by joints flat sections 2 .
  • the sheet 1 is layered on a rotatable, horizontally arranged shaft 3 is wound.
  • the lateral edges 4 of the sections 2 of the sheet 1 are slidable in lateral rail-like guides 5 arranged with C-letter-like cross-section.
  • the guides 5 are attached to the sides of the door and comprise the sheet 1 from both sides.
  • the system of vertical seals of the door consists of two seals 6 and 7 in the form of vertically oriented, basically elastic seals 8, 9 made of rubber. Both seals 8, 9 are applied to the surface of the sheet 1 .
  • the inner seal 6 is in the form of a single seal 8 arranged on the inside of the door and connected to the lateral wall 10 of the guide 5 .
  • a rigid slide bar 12 is attached, which stabilizes the sheet 1 during its movement.
  • the pivotable part 13 of the seal 8 is directed to the bottom 14 of the guide 5 and is elastically on the sheet 1 at.
  • the outer seal 7, which is arranged outside of the guides 5 consists of a pair of seals 9 made of rubber. Their rigid, cylindrical edges 15 are arranged at the edges of both lateral walls 10, 11 of each of the guides 5 .
  • the edges 15 of the seals 9 are rotatably supported within hook-like seats 17 formed at the edges of each lateral wall 10,11 .
  • the pivotable parts 13 of the seals 9 are directed to the axis of symmetry 18 of the sheet 1 and are resiliently on both sides.
  • the seal 8 is inserted with its rigid cylindrical rim 15 in a vertical slot 16 which is formed in the lateral wall 10 of the guide 5 .
  • Fig. 4 shows, however, another embodiment of the inner seal 6, after which the rigid edge 15 of the seal 8 is connected to the vertical edge of the lateral wall 10 of the guide 5 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
EP12460076.8A 2011-10-24 2012-10-19 Système de joints verticaux pour une porte sectionnelle enroulable Withdrawn EP2586957A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL396730A PL222492B1 (pl) 2011-10-24 2011-10-24 Układ uszczelnień pionowych zwijanej bramy segmentowej

Publications (2)

Publication Number Publication Date
EP2586957A2 true EP2586957A2 (fr) 2013-05-01
EP2586957A3 EP2586957A3 (fr) 2015-05-27

Family

ID=47519967

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12460076.8A Withdrawn EP2586957A3 (fr) 2011-10-24 2012-10-19 Système de joints verticaux pour une porte sectionnelle enroulable

Country Status (2)

Country Link
EP (1) EP2586957A3 (fr)
PL (1) PL222492B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104100195A (zh) * 2014-06-27 2014-10-15 浙江湖州森富机电有限责任公司 卷闸门

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL433059A1 (pl) 2020-02-27 2021-08-30 Małkowski Zenon Bezpieczeństwo I Ochrona Przeciwpożarowa Biuro Ekspertyz, Doradztwa I Nadzoru Fimarc Kurtyna rolowana ognioodporna

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL200958A1 (pl) 1976-09-21 1978-05-08 Borg Warner Tworzywo polimeryczne o zwiekszonej trudnopalnosci
PL202622A1 (pl) 1977-12-01 1979-07-16 Os Bad Rozwojowy Komputerowych Uklad polaczen miernika transmitancji

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20005267U1 (de) * 2000-03-22 2000-07-20 Lamsfuss Norbert Hubtor, insbesondere Sektionaltor
ES1051856Y (es) * 2002-05-16 2003-02-01 Tecseal S A Burlete perfeccionado.
EP1574658A1 (fr) * 2004-03-10 2005-09-14 Cardo Door Ab Agencement de porte coulissante de bâtiment, utilisation d'un élément d'étanchéité et méthode pour agencer un élément d'étanchéité

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL200958A1 (pl) 1976-09-21 1978-05-08 Borg Warner Tworzywo polimeryczne o zwiekszonej trudnopalnosci
PL202622A1 (pl) 1977-12-01 1979-07-16 Os Bad Rozwojowy Komputerowych Uklad polaczen miernika transmitancji

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104100195A (zh) * 2014-06-27 2014-10-15 浙江湖州森富机电有限责任公司 卷闸门
CN104100195B (zh) * 2014-06-27 2016-01-20 浙江湖州森富机电有限责任公司 卷闸门

Also Published As

Publication number Publication date
PL222492B1 (pl) 2016-08-31
PL396730A1 (pl) 2013-04-29
EP2586957A3 (fr) 2015-05-27

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