EP2664741A1 - Système de joint de porte - Google Patents

Système de joint de porte Download PDF

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Publication number
EP2664741A1
EP2664741A1 EP20120168484 EP12168484A EP2664741A1 EP 2664741 A1 EP2664741 A1 EP 2664741A1 EP 20120168484 EP20120168484 EP 20120168484 EP 12168484 A EP12168484 A EP 12168484A EP 2664741 A1 EP2664741 A1 EP 2664741A1
Authority
EP
European Patent Office
Prior art keywords
door
door seal
fan
seal
sealing
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Withdrawn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
EP20120168484
Other languages
German (de)
English (en)
Inventor
Andreas Dintheer
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.)
Planet GDZ AG
Original Assignee
Planet GDZ AG
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 Planet GDZ AG filed Critical Planet GDZ AG
Priority to EP20120168484 priority Critical patent/EP2664741A1/fr
Priority to EP13720918.5A priority patent/EP2867432B1/fr
Priority to JP2015511984A priority patent/JP6216778B2/ja
Priority to US14/401,932 priority patent/US9598895B2/en
Priority to PCT/EP2013/059137 priority patent/WO2013171075A1/fr
Publication of EP2664741A1 publication Critical patent/EP2664741A1/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Withdrawn legal-status Critical Current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
    • 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
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
    • 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
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • 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
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
    • E06B7/215—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip being moved to a retracted position by elastic means, e.g. springs
    • 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
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • 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
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B2007/023—Air flow induced by fan
    • 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
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
    • E06B2007/202—Actuator connected to wing frame

Definitions

  • the present invention relates to a door seal system according to the preamble of patent claim 1.
  • Door seals are used in areas where soundproofing and draft protection are desired. Likewise, they should conclude light-tight. Simple door seals are so-called sliding seals whose sealing lip or brush projects beyond a lower end face of the door leaf.
  • lowerable door seals which usually consist essentially of a housing in the form of a downwardly open, U-shaped rail, a held in this housing and relative to this sliding sealing strip with a sealing element and a drive mechanism for lowering or lifting the sealing strip consist.
  • the sealing strip automatically lowers when closing the door by a longitudinal force acting on an actuating rod and sets the mechanical lowering mechanism in operation.
  • Such door seals are made, for example EP 0 338 974 . DE 299 16 090 and EP 0 509 961 known. These door seals have proven themselves.
  • the door seal according to EP 0 338 974 stands out for its particularly efficient sealing performance thanks to the one-piece sealing lip, the legs of which slide against the guide rail.
  • EP 1 936 097 is a door sealing system for use in Minergie ® -Houses disclosed.
  • the seal housing is arranged in an outer rail, wherein between these two rails a continuous air passage extends from one side to the other side of the door.
  • sound damping elements in the form of deposits of rock wool or felt are arranged. These should allow a certain soundproofing.
  • a door seal system is proposed with an air duct, which ensures air circulation from a first side of the door leaf to a second side of the door leaf.
  • a sound-absorbing resonator is present in the air duct.
  • the resonator may be formed by the door seal itself, for example by the guide rail or an outer rail surrounding the guide rail.
  • the door sealing system has a door seal for sealing a lower or upper side of a building door leaf and an air duct, which in the sealing position of the door seal air circulation from one side of the door leaf and the longitudinal side of the door seal on the opposite side of the door leaf and the opposite longitudinal side the door seal allows.
  • the door sealing system has at least one fan, which conveys air through this air duct.
  • the air duct is thus in the area of the door seal and preferably leads around it.
  • the door seal system also provides an active element for ventilating the room.
  • the combination of the existing air duct in the door seal system with at least one fan improves the air exchange without major structural measures.
  • this ventilation system is almost invisible, as it is in the lower or upper area of the Door leaf is located.
  • Existing buildings can be easily retrofitted by either replacing the entire door leaf or retrofitting existing door leaves with this sealing system including a fan.
  • the circulating air flow preferably extends over the entire width of the door and is thus barely perceived.
  • the system according to the invention can be used effectively in buildings without central ventilation. It can also be used in combination with a central home ventilation system.
  • the at least one fan is motor driven, preferably electric motor operated.
  • the power supply of the fan can be done via the in-house power grid or via a battery.
  • the at least one fan can be in continuous operation and / or manually switched on and off. In a preferred embodiment, it is switched on when closing the door and off when opening the door leaf.
  • the switching on and off can be done for example via an activated when closing the door switch or by another closing circuit.
  • the switching on and off can also be done by lowering and raising the door seal. If it is coupled with a movement of the door seal, so it can be activated even when the door is not closed, for example by the door seal in this state can be lowered manually or motorized. If the at least one fan is only in operation with the door closed and / or with the seal lowered, energy consumption is minimized. Since the fan is used only when needed in this case, it also has a longer life.
  • the fan is connected to an electronic controller which controls the operation of the fan in response to external conditions.
  • a CO 2 sensor and / or a hydrometer can be present and the fan can be switched on when a threshold value is exceeded.
  • the controller is in a preferred embodiment, a central home control or it can be connected to this.
  • the at least one fan is arranged on or in the door leaf.
  • he is in Area of the door seal and arranged above this.
  • the air duct can be optimally formed, and the mode of action is increased.
  • the inventive system can thereby compact and space-saving form, so that the creative freedom in the design of the door leaf is limited only slightly.
  • the door leaf can thereby be formed so that the observer does not notice the door seal and the fan at first sight.
  • the at least one fan is preferably fastened to the door seal or to an outer housing accommodating the at least one fan and the door seal. This facilitates the assembly, and it is only a single groove in the door necessary to accommodate the entire system.
  • the door seal system is preferably designed for placement in a groove of a door leaf and for attachment in or on this door leaf.
  • the system may additionally or alternatively be designed for attachment to the lower or upper end side of the door leaf, wherein it projects beyond this.
  • a lateral arrangement in the lower or upper region of the door leaf leaf is possible.
  • the fan and the door seal are connected to one another, wherein this connection is approximately airtight. This increases the efficiency.
  • the at least one fan is a compact or miniature fan.
  • the at least one fan is a cross-flow fan, which blows air in the longitudinal direction of the door seal.
  • this cross-flow fan is designed so that it promotes air from one longitudinal side of the door seal on the other longitudinal side. This can be achieved, for example, by forming a suitable flow channel in a housing of the fan.
  • the door seal has in its longitudinal direction at a first and a second end, wherein the fan is arranged in the region of one of these ends so that it blows air in the direction of the other end.
  • a second cross-flow fan can be arranged with opposite orientation.
  • the at least one fan is at least one axial fan, which blows air in the direction transverse to the longitudinal extent of the door seal.
  • a plurality of axial fans in the direction of the longitudinal extent of the door seal are arranged side by side and distributed over approximately the entire longitudinal extent of the door seal.
  • the door seal system comprises an outer housing in which the at least one fan and the door seal are arranged.
  • the outer housing has a U-shaped cross-section and it is designed to be open towards the end face of the door leaf to be sealed.
  • the air duct is formed in the outer housing between outer walls of the door seal and inner walls of the outer housing.
  • Fan and seal may also be mounted together or individually on or in the door leaf, wherein the fan promotes air along the door seal from one side to the other side.
  • the air duct may for example be formed between the door seal and the groove of the door leaf.
  • an outer housing it preferably has two legs and a web connecting these two legs, wherein the at least one fan is arranged adjacent to the web.
  • the door seal is preferably arranged on both longitudinal sides spaced from the outer housing.
  • the door seal may be a sliding seal with a sealing lip or brush. Preferably, however, it has an automatically lowered when closing the door leaf and automatically raised when opening the door leaf sealing element.
  • the sealing element can be actuated magnetically, motorized or inductively. Preferably, however, it is mechanically, for example spring loaded, activated.
  • the aforementioned lowering mechanisms with actuation rod which can be activated on one side are preferred embodiments.
  • the door can be a hinged door or part of a sliding door.
  • FIGS. 1 to 6 a first embodiment of the inventive door seal system is shown.
  • This door seal system is mounted in a groove N, which is present in a lower edge of a door leaf T.
  • the door sealing system can also be arranged on an upper end edge, on a lateral surface of the door leaf T or on a lower or upper end face of the door leaf T.
  • the U-shaped groove N is stepped or offset formed. At least one, preferably at both lateral ends of the groove N, this is narrower and less deeply formed than in the central region. However, the groove N may also have a constant over its entire length width and depth.
  • an outer housing 1 accommodating all parts of the door sealing system can be present, which is hat-shaped with legs parallel to the end face of the door leaf T. These legs are preferably screwed to the end face of the door leaf T.
  • This type of attachment is suitable for consistently trained grooves as well as stepped grooves.
  • the outer housing 1 has a U-shaped cross section, as shown in FIG. 4 is clearly recognizable. It may be recessed in the groove N or, as in FIGS. 1 and 2 shown, flush with the lower edge of the door T end. Although protruding outer housing 1 are also possible, but less desirable in practice.
  • the outer housing 1 encloses a seal housing 2 of a door seal.
  • Outer housing 1 and seal housing 2 are preferably profiled rails made of aluminum or plastic.
  • the seal housing 2 also preferably has a substantially U-shaped cross-section and has a web and two mutually parallel legs through this web.
  • the door seal is designed as Absenkdichtung, as is known in the prior art.
  • the seal housing 2 is a support rail 3, a fixed to the support rail 3 sealing element 4 and a lowering mechanism, not shown, wherein the support rail 3 and the sealing element 4 can be raised and lowered together about this lowering mechanism relative to the seal housing 2.
  • the sealing element 4 is formed here in one piece and has in this example on the seal housing 2 adjacent lateral legs 40 and an obliquely downwardly projecting projecting sealing lip 41, which extends over the entire length of the seal.
  • the sealing element 4 can also be formed in several pieces and / or have a different shape and other attachment points on the support rail 3, the seal housing 2 or at other points of the seal.
  • the lowering mechanism preferably has leaf springs, which can be actuated via an actuating rod running parallel to the longitudinal direction of the seal.
  • the actuating rod ends in an operating knob 5, which protrudes on one side of the door seal, as shown in FIG. 3 is recognizable.
  • the seal housing 2 protrudes the outer housing 1 on both sides, as in FIG. 3 is recognizable.
  • the sealing system according to the invention can be mounted in a recessed groove N of the door leaf T.
  • a mounting bracket 6 is present, which engages with a leg below the web of the seal housing 2 and is screwed to a second, approximately perpendicular leg to the end face of the door leaf T. This is in FIG. 1 good to see.
  • the sealing system mounted in this way is barely visible from the outside, only the front sides are visible.
  • the seal housing 2 is arranged at a distance in the outer housing 1, so that on both its longitudinal sides, a gap 8, 8 'is formed. These spaces 8, 8 'form part of an air duct.
  • the inventive door seal system further comprises at least one fan or fan 7.
  • the fan 7 is arranged above the web of the seal housing 2, as shown in the FIGS. 4 and 6 is recognizable.
  • the fan 7 is mounted on the web of the seal housing 2, for example screwed, clamped or glued or otherwise sealed.
  • the fan 7 is surrounded by the outer housing 1, as in FIG. 5 is recognizable.
  • the fan 7 may additionally or alternatively be attached to or in the outer housing 1.
  • This fan 7 is preferably designed as a miniature fan, so that it is designed to save space as possible and can be operated with low energy consumption. It can be battery operated or connected or connectable to the mains. For example, a connection to the mains can be made by closing the door via a contact, e.g. in the door frame, done. Cable ties, e.g. to the door lock, be present.
  • the fan 7 is arranged in the region of one end of the seal. Preferably, however, it is located at a distance from the end of the seal housing 2. This allows the arrangement in a remote groove N of the door leaf T. It can also be used several such cross-fan. In particular, a transverse fan may also be arranged in the region of the other end of the seal housing 2. However, at least one fan 7 is preferably arranged in the region of that end to which the door leaf T is pivotally mounted in the door frame; i.e. hinge side.
  • the fan 7 is a cross-flow fan. It blows air along the longitudinal direction of the seal housing 2.
  • the fan 7, however, has a flow channel 70 with an inlet 71 on one longitudinal side of the seal housing 2 and an outlet 72 on the opposite longitudinal side of the seal housing 2.
  • the inlet 71 opens into the first gap 8 on a first longitudinal side of the seal housing 2.
  • the outlet 72 opens into the second gap 8 'on the second opposite longitudinal side of the seal housing 2. This is in FIG. 4 good to see.
  • this fan 7 promotes air from one side of the door leaf to the other side and thus from one room of the building to another.
  • the gaps 8, 8 'and the flow channel 70 thus form the air duct. This arrangement ensures that even with the door closed and with the door seal lowered a sufficient exchange of air between the rooms can take place. This is even possible in particular central ventilation system.
  • FIG. 7 is a first variant of the inventive door seal system according to the FIGS. 1 to 6 shown.
  • the seal housing 2 is provided with holes to as sound-absorbing resonator to act.
  • Other types of resonators, in particular those in WO 2010/142053 can also be used in the door seal system according to the invention.
  • FIGS. 8 to 10 is a further embodiment of the inventive door seal system shown.
  • a cross fan 7 available.
  • it is arranged azentrisch in the outer housing 1, so that its inlet 71 is not directed downwards as in the embodiments according to the FIGS. 1 to 6 , But is laterally directed to the side wall of the outer housing 1 out.
  • Its outlet 72 is directed downwards in this example.
  • the inlet 71 may be downwardly oriented and the outlet 72 may be laterally aligned.
  • inlet and outlet 71, 72 end laterally.
  • the outer housing 1 must be wider than the fan 7.
  • the fan 7 can be arranged azentrisch or centric in the outer housing 1, as long as an air duct is formed from one side to the other side of the seal.
  • the seal housing 2 is preferably centric, i. arranged along the longitudinal center axis of the outer housing 2 in this. However, it can also be arranged acentric.
  • a plurality of radial fans 7 are arranged over at least part of the length of the seal housing 2. Preferably, these are in turn secured to the seal housing 2.
  • these are in turn secured to the seal housing 2.
  • the radial fan 7 can be distributed over the entire length of the seal housing 2, preferably evenly distributed, arranged. However, they could also be in the area of one end. Preferably in the area where the door is in Door frame is pivotally mounted.
  • the radial fans 7 direct the air from one side of the door T to the other side.
  • a special design of a flow channel is therefore not necessary in this example. This has the advantage that the sealing system can be made narrower overall.
  • a damping element 9 is shown, which is fixed to the inner sides of the two parallel legs of the outer housing 1. Preferably, it is glued.
  • the damping element 9 is used for soundproofing. It is thus a sound absorber. It can be designed as a simple sound-insulating mat, for example made of felt, or as a Helmholtz resonator. It preferably extends approximately over the entire length of the sealing system.
  • the inventive door seal system allows a sufficient exchange of air even with the door closed.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
EP20120168484 2012-05-18 2012-05-18 Système de joint de porte Withdrawn EP2664741A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP20120168484 EP2664741A1 (fr) 2012-05-18 2012-05-18 Système de joint de porte
EP13720918.5A EP2867432B1 (fr) 2012-05-18 2013-05-02 Système de joint de porte
JP2015511984A JP6216778B2 (ja) 2012-05-18 2013-05-02 ドアシールシステム
US14/401,932 US9598895B2 (en) 2012-05-18 2013-05-02 Door sealing system
PCT/EP2013/059137 WO2013171075A1 (fr) 2012-05-18 2013-05-02 Système de joint de porte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20120168484 EP2664741A1 (fr) 2012-05-18 2012-05-18 Système de joint de porte

Publications (1)

Publication Number Publication Date
EP2664741A1 true EP2664741A1 (fr) 2013-11-20

Family

ID=48325691

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20120168484 Withdrawn EP2664741A1 (fr) 2012-05-18 2012-05-18 Système de joint de porte
EP13720918.5A Active EP2867432B1 (fr) 2012-05-18 2013-05-02 Système de joint de porte

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP13720918.5A Active EP2867432B1 (fr) 2012-05-18 2013-05-02 Système de joint de porte

Country Status (4)

Country Link
US (1) US9598895B2 (fr)
EP (2) EP2664741A1 (fr)
JP (1) JP6216778B2 (fr)
WO (1) WO2013171075A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107237582A (zh) * 2017-06-16 2017-10-10 余雷 一种可进行空气净化的门
EP3770370A1 (fr) * 2019-07-23 2021-01-27 ASSA ABLOY (Schweiz) AG Dispositif de joint d'étanchéité de porte
DE102020134234A1 (de) 2020-12-18 2022-06-23 SCHÜCO International KG Schiebelement mit einem Lüftungskanal

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CN106164403B (zh) * 2014-03-26 2018-05-29 普兰特Gdz股份公司 密封设备和固定机构
CN107407127A (zh) * 2015-01-15 2017-11-28 普兰特Gdz股份公司 用于无门槛的门的密封件
CA167693S (en) * 2015-01-15 2016-06-27 Planet Gdz Ag Seal for doors and windows
CN105604463A (zh) * 2016-01-29 2016-05-25 王宝山 多功能空气净化门
US10024100B2 (en) * 2016-04-26 2018-07-17 Cmech (Guangzhou) Ltd. Magnetically actuated door seal
CN106593252A (zh) * 2016-12-21 2017-04-26 安徽旺家源门业有限公司 一种具有隔音防震功能的门
CN106639799A (zh) * 2017-01-25 2017-05-10 江西省凯骏实业有限公司 一种过滤窗
CN107605361B (zh) * 2017-10-31 2023-07-21 广州康普顿至高建材有限公司 一种密封门
CN110644900A (zh) * 2019-10-08 2020-01-03 中国核电工程有限公司 一种洞口密封门装置及运输方法
CN113090175B (zh) * 2021-03-29 2023-04-25 福州外语外贸学院 一种防止发单人员发单的警示装置

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EP0338974A2 (fr) 1988-04-19 1989-10-25 " Planet" Matthias Jaggi Dispositif d'étanchéité pour portes sans seuil
EP0509961A1 (fr) 1991-04-17 1992-10-21 Planet MJT AG Dispositif d'étanchéité, particulièrement pour battants de portes
DE29916090U1 (de) 1999-09-14 2001-02-08 Hahn Gmbh & Co Kg Dr Bodendichtung für eine Tür
EP1498569A1 (fr) 2003-07-17 2005-01-19 Planet GDZ AG Joint d'étanchéité pour porte
EP1936097A1 (fr) 2006-12-19 2008-06-25 Planet GDZ AG Système de joint de porte
WO2010142053A1 (fr) 2009-06-09 2010-12-16 Planet Gdz Ag Système d'étanchéité de porte

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JP3462767B2 (ja) * 1998-10-06 2003-11-05 三洋ホームズ株式会社 ドア部の構造
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US6524181B2 (en) * 2000-10-16 2003-02-25 Walter L. Wasson Garage venting device
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Publication number Priority date Publication date Assignee Title
EP0338974A2 (fr) 1988-04-19 1989-10-25 " Planet" Matthias Jaggi Dispositif d'étanchéité pour portes sans seuil
EP0509961A1 (fr) 1991-04-17 1992-10-21 Planet MJT AG Dispositif d'étanchéité, particulièrement pour battants de portes
DE29916090U1 (de) 1999-09-14 2001-02-08 Hahn Gmbh & Co Kg Dr Bodendichtung für eine Tür
EP1498569A1 (fr) 2003-07-17 2005-01-19 Planet GDZ AG Joint d'étanchéité pour porte
EP1936097A1 (fr) 2006-12-19 2008-06-25 Planet GDZ AG Système de joint de porte
WO2010142053A1 (fr) 2009-06-09 2010-12-16 Planet Gdz Ag Système d'étanchéité de porte

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107237582A (zh) * 2017-06-16 2017-10-10 余雷 一种可进行空气净化的门
EP3770370A1 (fr) * 2019-07-23 2021-01-27 ASSA ABLOY (Schweiz) AG Dispositif de joint d'étanchéité de porte
DE102020134234A1 (de) 2020-12-18 2022-06-23 SCHÜCO International KG Schiebelement mit einem Lüftungskanal

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US9598895B2 (en) 2017-03-21
WO2013171075A1 (fr) 2013-11-21
US20150121759A1 (en) 2015-05-07
JP2015520309A (ja) 2015-07-16
EP2867432B1 (fr) 2016-09-14
EP2867432A1 (fr) 2015-05-06
JP6216778B2 (ja) 2017-10-18

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