EP0390884B1 - Dispositif d'insonorisation de portes - Google Patents

Dispositif d'insonorisation de portes Download PDF

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Publication number
EP0390884B1
EP0390884B1 EP89910062A EP89910062A EP0390884B1 EP 0390884 B1 EP0390884 B1 EP 0390884B1 EP 89910062 A EP89910062 A EP 89910062A EP 89910062 A EP89910062 A EP 89910062A EP 0390884 B1 EP0390884 B1 EP 0390884B1
Authority
EP
European Patent Office
Prior art keywords
door
leaf
sealing strip
frame
sound
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 - Lifetime
Application number
EP89910062A
Other languages
German (de)
English (en)
Other versions
EP0390884A1 (fr
Inventor
Erich Kuehn
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.)
EMAG TUGGEN AG
Original Assignee
EMAG TUGGEN 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 EMAG TUGGEN AG filed Critical EMAG TUGGEN AG
Priority to AT89910062T priority Critical patent/ATE85396T1/de
Publication of EP0390884A1 publication Critical patent/EP0390884A1/fr
Application granted granted Critical
Publication of EP0390884B1 publication Critical patent/EP0390884B1/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
    • 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
    • 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
    • E06B3/70—Door leaves
    • E06B3/7001—Coverings therefor; Door leaves imitating traditional raised panel doors, e.g. engraved or embossed surfaces, with trim strips applied to the surfaces

Definitions

  • the main aim of the present patent was to provide existing doors with sound insulation, which has a high degree of efficiency and whose effectiveness remains constant for years. This problem had to be solved especially with doors of conference rooms, meeting rooms and doctor's surgeries as well as in general with final doors.
  • the invention of the British patent GB-A-2005331 is a prefabricated insulating door.
  • the invention therefore does not offer a solution for converting a normal, existing door to an insulating door.
  • This known insulating door consists of an inner and an outer door leaf, between which a layer of insulating material is clamped.
  • the outer sheet is not firmly attached to the inner sheet, but is floating in a frame screwed to it. It can therefore shrink or expand in accordance with the cooling or heating, without the inside sheet therefore being warped.
  • the door gap is sealed by a sealing part designed as a hollow body, which is fastened to the frame mentioned and faces a door stop which is formed by the door frame. The sealing part is thus pressed in by the door stop when the door is closed.
  • the German patent DE-A-2638577 proposes a simple door leaf consisting of a door leaf, which not only can be manufactured as a whole, but can also be retrofitted to a soundproofing door by applying a sound-insulating cover leaf to an existing door leaf.
  • the cover sheet is arranged within a frame that is attached to the actual door sheet. This frame has on its exposed peripheral edge a lip seal with only one sealing lip, which against the inner surface of the door frame facing the passage when the door is closed.
  • the cover sheet consists of honeycomb cardboard, textile remnants or similar sound insulation material, i.e. a material in which no tension can build up.
  • the disadvantage of this known soundproofing door is that lip seals are used. With such lip seals, no hermetic sealing can be achieved.
  • this known soundproof door is suitable to sufficiently prevent diffuse ambient noise from entering the room locked by the door, but does not fully meet the requirements that must be imposed for reasons of discretion of doors that the consulting rooms of doctors and Close legal practice or the like.
  • the object of the invention is now to create a soundproof door which can also be produced by retrofitting and in which improved sound insulation is achieved by improving the seal.
  • the soundproofing door according to the invention is produced by screwing an aluminum profile 1 onto the existing door 2.
  • This aluminum profile 1 is shaped on the outside so that it can accommodate a hose-like rubber seal 4 (hollow chamber seal) and on the inside so that it can hold a cover sheet 5 over the old door leaf for additional sound insulation.
  • the rubber seal 4 basically has the shape of a rubber strip with an attached rubber hose.
  • the aluminum frame thus has a recess on the outside to accommodate the rubber strip. So that this can no longer emerge, the recess at the top was reduced in width so that only the hose-like structure, or in other words, the rubber bead of the seal, can emerge.
  • This rubber bead 4 is pressed when closing due to its position against the door frame 3 and thus seals the door with the door frame 3 completely. While the hollow chamber seal described here is used above and on the side If, below, where the distance between the door and the floor is usually greater, a rubber seal with the shape of a so-called “double lip” is used. This means, similar to two short rubber “curtains” lying one behind the other, which graze the floor below and thus also seal the door against the floor.
  • the cover sheet 5, which is mounted on the old door 2 for additional soundproofing, is provided with a groove all around.
  • the aluminum profile 1, however, is formed on the inside as a counterpart to this groove, i.e. provided with a corresponding projection which fits exactly into the pre-milled groove of the cover sheet 5. In this way, the cover sheet 5 has a firm hold in the aluminum profile 1, from which it is surrounded all around.
  • the aluminum profile 1 itself is provided with pre-drilled holes so that it can be screwed onto the old door 2.
  • a special fire-retardant plate is inserted between the cover sheet 5 and the old door, so that we also have fire protection with the present invention.
  • a rubber insert can also be inserted between the cover sheet and the door in addition to the fire-retardant special panel.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Special Wing (AREA)
  • Refrigerator Housings (AREA)
  • Lock And Its Accessories (AREA)
  • Door And Window Frames Mounted To Openings (AREA)

Abstract

En posant sur le vantail (2) de portes déjà en place un cadre métallique (1) que l'on peut pourvoir du côté extérieur de bandes d'étanchéité creuses (4), on peut insonoriser des portes postérieurement et selon une méthode pratique. Ces bandes d'étanchéité creuses en caoutchouc sont comprimées contre le châssis (3) lorsque la porte est fermée, assurant ainsi l'isolation voulue.

Claims (4)

  1. Porte comportant un vantail (2) et un panneau de recouvrement servant d'isolation phonique (5) monté ultérieurement de préférence. La surface du panneau de recouvrement faisant face à la partie intérieure de l'encadrement de la porte (3) est fixé à un cadre en profilé (1) qui l'entoure. Ce cadre en profilé est vissé au vantail (2). Il comporte sur son côté extérieur une cavité permettant d'insérer un isolant constitué d'une bande en caoutchouc élastique (4) qui est pressé contre l'intérieur de l'encadrement de la porte (3) lorsque celle-ci est fermée. A la partie inférieure du vantail (2), une bande isolante comportant des lèvres faisant saillie est fixée de préférence. La porte est caractérisée par le fait que
    - l'isolant (4) soit une bande surmontée d'un boyau et
    - que la cavité qui reçoit l'isolant (4) soit contre-dépouillée dans le profilé (1) permettant de loger l'isolant de manière à ce que seul le boyau dépasse du profilé (1).
  2. La porte est caractérisée selon la revendication 1 par le fait que, la bande de l'isolant (4) soit plate.
  3. La porte est caractérisée selon l'une des revendications 1 ou 2 par le fait que, le profilé (1) comporte à l'intérieur des ressauts qui s'encastrent dans une rainure du panneau de recouvrement (5).
  4. La porte est caractérisée selon les revendications de 1 à 3 par le fait que, une plaque en matériau ignifuge et/ou insonorisant, de préférence en caoutchouc, soit insérée entre le panneau de recouvrement (5) et le vantail (2).
EP89910062A 1988-10-07 1989-09-19 Dispositif d'insonorisation de portes Expired - Lifetime EP0390884B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89910062T ATE85396T1 (de) 1988-10-07 1989-09-19 Schallisolationsvorrichtung fuer tueren.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3749/88A CH678444A5 (fr) 1988-10-07 1988-10-07
CH3749/88 1988-10-07

Publications (2)

Publication Number Publication Date
EP0390884A1 EP0390884A1 (fr) 1990-10-10
EP0390884B1 true EP0390884B1 (fr) 1993-02-03

Family

ID=4262666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89910062A Expired - Lifetime EP0390884B1 (fr) 1988-10-07 1989-09-19 Dispositif d'insonorisation de portes

Country Status (7)

Country Link
EP (1) EP0390884B1 (fr)
CH (1) CH678444A5 (fr)
DK (1) DK167778B1 (fr)
FI (1) FI902565A0 (fr)
MC (1) MC2118A1 (fr)
NO (1) NO176815C (fr)
WO (1) WO1990004080A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL150825A0 (en) * 2002-07-18 2003-02-12 Mul T Lock Security Prod Ltd Decorative door and manufacture thereof
DE102019123662A1 (de) * 2019-09-04 2021-03-04 Andre Walter Brandschutztür, Türblatt, Zarge, Verfahren zur Herstellung der Brandschutztür

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH263582A (de) * 1948-02-24 1949-09-15 Schindler Gottfried Türe.
FR2214814B3 (fr) * 1973-01-24 1976-01-30 Picard Michel Fr
DE2638577A1 (de) * 1976-08-27 1978-03-02 Weltin Optac Tuerblatt
CH623381A5 (fr) * 1977-09-30 1981-05-29 Hans Bernegger
FR2416332A1 (fr) * 1978-02-03 1979-08-31 Laurent Georges Panneau isolant phonique et pare-feu et son procede de fabrication
DE3707934A1 (de) * 1987-03-12 1988-09-22 Hoetger Jun Peter Schalldaemmelement zur anordnung an schalldurchlaessigen gebaeudeteilen

Also Published As

Publication number Publication date
NO176815B (no) 1995-02-20
NO902502D0 (no) 1990-06-06
FI902565A0 (fi) 1990-05-23
WO1990004080A1 (fr) 1990-04-19
DK134590A (da) 1990-05-31
CH678444A5 (fr) 1991-09-13
NO902502L (no) 1990-06-06
MC2118A1 (fr) 1991-07-05
DK134590D0 (da) 1990-05-31
EP0390884A1 (fr) 1990-10-10
DK167778B1 (da) 1993-12-13
NO176815C (no) 1995-05-31

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