EP1621699B1 - Moyens d'amortissement des vibrations et d'isolation thermique pour revêtement de sol flottant et structure de sol utilisant ces moyens - Google Patents

Moyens d'amortissement des vibrations et d'isolation thermique pour revêtement de sol flottant et structure de sol utilisant ces moyens Download PDF

Info

Publication number
EP1621699B1
EP1621699B1 EP05015589A EP05015589A EP1621699B1 EP 1621699 B1 EP1621699 B1 EP 1621699B1 EP 05015589 A EP05015589 A EP 05015589A EP 05015589 A EP05015589 A EP 05015589A EP 1621699 B1 EP1621699 B1 EP 1621699B1
Authority
EP
European Patent Office
Prior art keywords
damper
vibration
heat
insulating means
vibration damping
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.)
Active
Application number
EP05015589A
Other languages
German (de)
English (en)
Other versions
EP1621699A1 (fr
Inventor
Akio c/o Takayama Kogyo Co. Ltd Yoshimura
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.)
Getzner Werkstoffe Holding GmbH
Original Assignee
Getzner Werkstoffe Holding GmbH
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 Getzner Werkstoffe Holding GmbH filed Critical Getzner Werkstoffe Holding GmbH
Priority to PL05015589T priority Critical patent/PL1621699T3/pl
Publication of EP1621699A1 publication Critical patent/EP1621699A1/fr
Application granted granted Critical
Publication of EP1621699B1 publication Critical patent/EP1621699B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E04F15/203—Separately-laid layers for sound insulation

Definitions

  • the invention relates to a vibration damping and heat insulating means for a floating floor and a floor construction using this means, specifically, to a vibration damping and heat insulating means for a floating floor, which has a favorable vibration damping effect and a favorable isolierhyroid, and a floor structure using this agent.
  • a subterranean damping structure As an underground damping structure for the building near the tracks of a railway, such.
  • a subterranean damping structure is known, in which between the substrate 100 and a building 101, a concrete slab 102 and a consisting of a foamed to 30- to 40-fold volume polystyrene foam damper 103 are layered, as in Fig. 3 shown, which reduces the transmission of Schmiegonne from the substrate 101 to the building 101.
  • this subterranean Dämpfungsaufbaü has the disadvantage that the damper 103 has a high dynamic spring constant, so that no sufficient effect to reduce structure-borne noise can be achieved.
  • a floating floor structure is widely used in which on a concrete slab 110, a damper 111 and a plate of inorganic fiber such as glass wool, rockwool or the like are arranged as upstanding means 112, and on this plate concrete is arranged as a floating bottom layer 113, as in Fig. 4 shown.
  • a damper 111 and a plate of inorganic fiber such as glass wool, rockwool or the like are arranged as upstanding means 112
  • this plate concrete is arranged as a floating bottom layer 113, as in Fig. 4 shown.
  • a damper which is formed by compressing a plate-shaped foam polystyrene which has been foamed and molded to 100 times to 170 times by volume so as to have a thickness of 5 to 20%, whereupon the pressurization is removed, whereby its thickness is restored to 30 to 90% (the original one).
  • the dynamic spring constant is 1 ⁇ 10 6 to 40 ⁇ 10 6 N / m 3 when the load is 200 to 2,000 kg / m 2 , so that the dynamic spring constant of this damper is small.
  • the foam polystyrene is waterproof.
  • Patent Literature 2 Although the amount of creep deformation can be reduced by the floor structure of Patent Literature 2.
  • the elastic bodies shown in the embodiment are made of a natural rubber or a spring made of stainless steel, so that the elastic bodies form a thermal bridge, resulting in a lowering of the heat insulating ability.
  • An object of the present invention is to provide a vibration damping and heat insulating means for a floating floor structure having high vibration damping, creep resistance and heat insulating ability for floating floor construction, and a floor structure using this means in consideration of the above facts or problems.
  • a vibration damping and heat insulating means for a floating floor with a damper which is formed by foaming a polystyrene foam body to 100 to 170 times volume, and that the molded body is compressed in the thickness direction after which the pressurization is removed, whereby the thickness of 40 to 80% before the compression is restored, so that the damper has a thermal conductivity of 0.05 W / m ⁇ K or less, a thickness of 10 to 150 mm and a dynamic spring constant of 1 x 10 6 to 15 x 10 6 N / m 3 , characterized in that the means is provided with elastic bodies consisting of a polyurethane elastomer foam body, the a 1.2- to 5-fold elongation ratio, a thermal conductivity of 0.15 W / m ⁇ K or less and a dynamic spring constant of 1 x 10 7 to 30 x 10 7 N / m 3 , and in each case in such a thickness direction to the damper through these through holes formed are
  • a damper composed of a polystyrene foam body which is foamed to 100 to 170 times by volume is used as the damper, and the molded body is compressed in the thickness direction, whereupon Pressurizing is restored, whereby the thickness is restored to 40 to 80% before compression, so that the polystyrene foam body has a thermal conductivity of 0.05 W / m ⁇ K or less, a thickness of 10 to 150 mm and a dynamic spring constant of 1 x 10 6 to 15 x 10 6 N / m 3 , so that structure-borne noise can be effectively damped.
  • elastic bodies made of a polyurethane elastomer foam body having a 1.2 to 5 times elongation ratio, a thermal conductivity of 0.15 W / m ⁇ K or less, and a dynamic spring constant of 1 x 10 7 to 30 x 10 7 N / m 3 , are used without a gap, so that the load from the bottom part by deformation of the compressed damper and the compressed elastic body, the creep deformation is smaller than that of the damper, can be accommodated, so that the amount of creep deformation of the vibration damping and shallisolierstoffs can be significantly reduced.
  • the elastic bodies made of the polyurethane elastomer foam body have a lower thermal conductivity than elastic bodies made of natural rubber or stainless steel spring, so that the elastic bodies are prevented from forming a thermal bridge, thereby providing a sufficient thermal conductivity Thermal insulation can be achieved.
  • the damper forming polystyrene foam body and the elastic body forming polyurethane elastomer foam body are waterproof. If the vibration damping and heat insulating means for the floating floor is used as a damper or insulating means for the floating floor, it is not necessary to provide a waterproof layer, so that on a top of the vibration damping and heat insulating means concreting is possible, whereby the number of Operations for the floating floor is reduced and also the construction time can be shortened.
  • a floor structure for which the vibration damping and heat insulating means according to the invention is used is on top of a floor panel for the roof or for the spaces of a building in which the Vibration damping and heat insulating has been laid, and is piled on the vibration damping and heat insulating a finished layer.
  • the structure-borne noise can be effectively damped by the damper, and the amount of creep deformation of the vibration damping and heat insulating means can be significantly reduced by the elastic bodies.
  • the polyurethane elastomer foam body forming the elastic bodies has a thermal conductivity of 0.15W / m ⁇ K or less, so that the thermal conductivity of the elastic body forming polyurethane elastomeric foam body compared with that of the elastic body made of a natural rubber or a spring are made of stainless steel, is considerably low, whereby the fact that the polyurethane elastomer foam body forms a thermal bridge, occurring reduction of thermal insulation can be prevented.
  • the damper forming polystyrene foam body and the elastic body forming polyurethane elastomer foam body are waterproof, so that it is not necessary to provide a waterproof layer, whereby on the top of the vibration damping and heat insulating concreting is possible, so the number of operations is reduced for the floating floor and also the construction time can be shortened.
  • the vibration damping and heat insulating is laid between a bottom plate and a finished layer, so that the bottom structure has a favorable heat insulation and can isolate the vibrations against the bottom plate, even if on the finished layer machines or equipment, by the vibrations are generated are arranged.
  • a vibration damping and heat insulating means 1 for a floating floor is shown.
  • the vibration damping and heat insulating means 1 consists of a plate-shaped damper 2, which consists of a polystyrene foam body, and elastic bodies 4, which consist of a polyurethane elastomer foam body and are inserted into through holes 3 of the damper 2.
  • the damper 2 has not only a vibration isolating and a vibration damping characteristic but also a heat insulating capability.
  • the damper 2 consists of a polystyrene foam body, which has a thermal conductivity of 0.05 W / m ⁇ K or less and a dynamic spring constant of 1 x 10 6 to 15 x 10 6 N / m 3 .
  • polystyrene foam body is prepared by a polystyrene foam body, for example, to 100- to 170-fold volume is foamed and molded, put on a press machine and that the molded body is compressed in the thickness direction for 2 to 60 minutes at a pressure of 10 to 100 N / cm 2 so that its thickness becomes 5 to 20% of the original, whereupon the Pressing the molded body is removed, whereby the thickness of the molded body is restored from 40 to 80% before compression.
  • the vibration isolating frequency band can be shifted to a low frequency range, and the vibration range to be damped can also be increased.
  • the damper 2 is formed in a rectangular shape with a side of 950 mm.
  • the damper 2 has a thickness of less than 10 mm, the vibration damping capability is lowered, and a good heat insulating capability is not expected either.
  • the damper has a thickness of 150 mm or more, although the vibration damping and the heat insulating ability are increased, but the load capacity is lowered, so that the damper 2 is set to a value in the range between 10 mm and 150 mm.
  • the damper 2 By the damper 2 a plurality of extending in the thickness direction through holes 3 are enforced, which are arranged at a suitable distance from each other.
  • the through holes 3 are determined such that they have a Total opening area of 0.1 to 10% over the entire surface of the vibration damping and heat insulating 1 have.
  • an elastic body 4 is inserted in each through hole 3.
  • the holes 3 are adjustable to any number. However, it is desirable in the state where the plurality of vibration damping and heat insulating means 1 are laid, to arrange the through holes 3 with a certain distance from each other.
  • the hole shape of the holes is adjustable to any shape. As in Fig. 1 As shown, it is possible to form the through holes in a rectangular hole shape. It is also possible to make these in a round shape or in other shapes.
  • the vibration damping and heat insulating means 1 When the total opening area of the through holes 3 is less than 0.1% with respect to the entire surface of the vibration damping and heat insulating means 1, it is necessary to set the strength of the polyurethane elastomer foam body against compression to a high level to increase the load capacity. If this strength is too high, the transmission of structure-borne noise can not be suppressed, so that the vibration damping capability of the vibration damping and stratisolierffens is not sufficient.
  • the heat-insulating ability under the influence of the polyurethane elastomer foam body whose heat conductivity is higher than that of the polystyrene foam body deteriorates, so that it is desirable to have the entire opening area of the through-holes 3 0.1 to 10% relative to the entire surface of the vibration damping and heat insulating 1 set.
  • the dynamic spring constant of the elastic bodies 4 is set to 1 ⁇ 10 7 to 30 ⁇ 10 7 N / m 3 per unit area in order to achieve a favorable load capacity and vibration damping.
  • the polyurethane elastomer foam body forming the elastic bodies 4 is foamed to 1.2 to 5 times by volume, so that the thermal conductivity of the polyurethane elastomer foam body 3 is set to 0.15 W / m ⁇ K or lower.
  • the height of the elastic body 4 is set to a height equal to the thickness of the damper 2, so that the elastic bodies 4 are respectively mounted in the through-holes 3 in such a gapless manner that the elastic bodies 4 do not project outwardly from the through-holes 3.
  • the floating floor structure 10 for which the vibration damping and heat insulating means 1 is used will be explained.
  • the floating floor structure is formed such that on the upper side of a bottom plate 11, a waterproof layer 12 is arranged as needed, that over the substantially entire area of the top of the waterproof layer 12, a vibration damping and thermal insulation means 1 is laid on the Circumference of the waterproof layer 12, a damper 2 is arranged as needed, and that on the entire top of the vibration damping and heat insulating 1 a finish layer 13 is arranged.
  • the base plate 11 can be a Ort basiceil, a concrete block, an ALC panel (ALC panel) and a factory-made concrete component will be used. If the floor construction for a place in the water can penetrate, such as roofs, kitchens od. Like. Is used, the known measures, such as asphalt moisture insulation, modified Asphaltfeuchtmaschinesisoltechnik (burner method), sheet waterproofing (the like)., Can be used for the waterproof layer 12.
  • the finished layer 13 in situ concrete is mostly used. However, the finished layer 13 is not limited to in-situ concrete.
  • a damper 2 is formed by foaming polystyrene 100 times by volume and having a size of 900 mm width x 1 800 mm length x 400 mm height, so that the molded body is compressed so that its height is 20 mm (5%), whereupon the Druckaufschlagung is removed, whereby a height of up to 160 mm (40%) is restored, and that the molded body then in a size of 900 mm wide x 900 mm in length x 25 mm in height, whereupon in the center of the molded body as a damper 4, a through hole 3 with a square of 90 mm is formed.
  • the elastic body 4 is a polyurethane elastomer foam body (manufactured by Getzner Materials, Austria, SYLONDYN NF) with 840 kg / m 3 density and 90 mm width x 90 mm length x 25 mm height used.
  • a damper 2 is formed by foaming polystyrene to a volume of 170 times and being formed into a size of 900 mm width mm x 1 800 mm length x 400 mm height, that of the molded Body is compressed so that the height is 20 mm (5%), whereupon the pressurization is removed, whereby its height is restored to up to 160 mm (40%), and that the molded body then in a size of 900 mm wide x 900 mm in length x 25 mm in height, whereupon in the center of the molded body a through hole 3 with a square of 90 mm is formed.
  • damper 4 a polyurethane elastomer foam body (manufactured by Getzner materials, Austria, Syromer P) with 500 kg / m 3 density and 90 mm wide x 90 mm in length x 25 mm height is used.
  • a damper 2 is formed by foaming polystyrene to a volume of 170 times and being formed into a size of 900 mm width mm x 1 800 mm length x 400 mm height, that of the molded Body is compressed so that the height is 80 mm (5%), whereupon the pressurization is removed, whereby its height is restored to up to 320 mm (80%), and that the molded body then in a size of 900 mm width x 900 mm length x 25 mm in height, whereupon in the center of the molded body, a through hole 3 is formed with a square of 180 mm.
  • damper 4 a polyurethane elastomer foam body (manufactured by Getzner materials, Austria, Syromer V) with 650 kg / m 3 density and 90 mm width x 90 mm length x 25 mm height is used.
  • a vibration-proof rubber (durometer hardness of 45 according to JIS K6253) of natural rubber 90 mm wide x 90 mm long x 25 mm high is used as the elastic body 4.
  • Comparative Example 1 has the same construction as Embodiment 1.
  • a vibration-proof rubber (durometer hardness of 45 according to JIS K6253) of natural rubber 90 mm wide x 90 mm long x 25 mm high is used as the elastic body 4.
  • Comparative Example 2 has the same construction as Embodiment 2.
  • the thermal conductivity of the elastic body 4 and the damper 2 is determined by a measuring method according to A1412-2 (Method of Measuring the Thermal Resistance Value and the Thermal Conductance of a Thermal Insulator - II: Heat Flow Measuring Method).
  • the heat-insulating ability of the vibration-damping and heat-insulating means 1 is measured by the measuring method of JIS A1420 (Method of Measuring Thermal-Insulating Capacity for Components) and converted to a thermal conductivity. With respect to the measuring temperature, the average temperature is set to 25 ° C and the temperature difference to 20 ° C. The results are shown in Table 1.
  • the dynamic spring constant is determined from a natural frequency obtained by the sinusoidal exciter method of JIS A6321.
  • the load of 250 kg / m 2 is applied to the damper 2 via a loading plate.
  • the load of 1t / m 2 is applied to the elastic bodies via a loading plate. The results are shown in Table 2.
  • the vibration damping capability is determined from a magnitude of the natural frequency of a vibration damping and heat insulating means 1 determined by the sine wave exciting method according to JIS A6321, on which a reinforced concrete plate having a thickness of 150 mm (and a basis weight of 360 kg / m 2 ), assessed. The results are recorded in Table 2.
  • the load of 2,000 kg / m 2 is applied to the vibration damping and heat insulating means 1 according to Embodiment 1 and Comparative Example 1 via a 900 mm x 900 mm load plate.
  • the change of the four corners of the pallet is measured by a dial gauge.
  • the measured value after one day should be assumed to be 0 mm.
  • the average value of the measured values in seven days is to be regarded as creep deformation quantity.
  • the results are recorded in Table 2.
  • the thermal conductivity of the vibration damping and heat insulating means 1 according to Embodiments 1 to 3 is significantly lower than that Therefore, it can be seen from Table 1 that, by the measure, the elastic bodies 4 are made of a polyurethane elastomer foam body (manufactured by Getzner Materials, Austria, Syromer V) instead of the vibration damping and heat insulating agent of Comparative Examples 1 to 3 of vibration-proof rubber (durometer hardness of 45 according to JIS K6253) made of natural rubber, the thermal insulation performance can be increased abruptly.
  • the natural frequency of the vibration-damping and heat-insulating means 1 according to Embodiments 1 to 3 is slightly lower than that of the vibration-damping and heat-insulating means of Comparative Examples 1 to 3. It is therefore apparent from Table 2 that the elastic bodies According to Embodiments 1 to 3 of the step of making the elastic body of a vibration-proof rubber (durometer hardness of 45 according to JIS K6253) of natural rubber, according to Comparative Examples 1 to 3, the same or better vibration damping effect can be obtained. Also, the amount of creep deformation according to Embodiment 1 is reduced to about half compared with Comparative Example 1. It can therefore be seen from Table 2 that the pressure-resistant creep performance is also improved.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Building Environments (AREA)
  • Vibration Prevention Devices (AREA)

Claims (2)

  1. Moyens d'amortissement de vibrations et d'isolation thermique pour un plancher flottant, comprenant un amortisseur (2) qui est réalisé en ce qu'un corps de mousse de polystyrène est expansé jusqu'à 100 à 170 fois son volume, et en ce que le corps formé est comprimé dans le sens de l'épaisseur, après quoi la sollicitation en compression est retirée, de sorte que l'épaisseur de 40 % jusqu'à 80 % avant la compression est rétablie, de sorte que l'amortisseur (2) présente une conductivité thermique de 0,05 W/m·K ou moins, une épaisseur de 10 à 150 mm et une constante de rappel dynamique de 1 x 106 à 15 x 106 N/m3, caractérisés en ce que les moyens d'amortissement de vibrations et d'isolation thermique sont munis de corps élastiques (4) qui se composent d'un corps de mousse d'élastomère polyuréthane qui présente un rapport d'expansion de 1,2 à 5 fois, une conductivité thermique de 0,15 W/m·K ou moins et une constante de rappel dynamique de 1 x 107 à 30 x 107 N/m3, et qui sont respectivement insérés sans entrefer dans le sens de l'épaisseur par rapport à l'amortisseur (2) à travers des perçages (3) formés en traversant celui-ci de telle sorte qu'ils présentent une superficie d'ouverture totale de 0,1 à 10 % par rapport à la superficie totale des moyens d'amortissement de vibrations et d'isolation thermique.
  2. Structure de plancher pour un édifice, dans laquelle sur le côté supérieur d'une dalle de plancher (11) pour le toit ou pour les pièces d'un édifice, des moyens d'amortissement de vibrations et d'isolation thermique (1) sont posés, et sur les moyens d'amortissement de vibrations et d'isolation thermique, une couche de finition (13) est appliquée, caractérisée en ce que les moyens d'amortissement de vibrations et d'isolation thermique (1) sont réalisés selon la revendication 1.
EP05015589A 2004-07-27 2005-07-19 Moyens d'amortissement des vibrations et d'isolation thermique pour revêtement de sol flottant et structure de sol utilisant ces moyens Active EP1621699B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05015589T PL1621699T3 (pl) 2004-07-27 2005-07-19 Środek tłumiący drgania i termoizolacyjny, przeznaczony dla podłogi pływającej, oraz konstrukcja podłogi z zastosowaniem tego środka

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004218717A JP2006037503A (ja) 2004-07-27 2004-07-27 浮き床用防振断熱材及びそれを用いた床構造

Publications (2)

Publication Number Publication Date
EP1621699A1 EP1621699A1 (fr) 2006-02-01
EP1621699B1 true EP1621699B1 (fr) 2008-11-05

Family

ID=35106991

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05015589A Active EP1621699B1 (fr) 2004-07-27 2005-07-19 Moyens d'amortissement des vibrations et d'isolation thermique pour revêtement de sol flottant et structure de sol utilisant ces moyens

Country Status (7)

Country Link
EP (1) EP1621699B1 (fr)
JP (1) JP2006037503A (fr)
AT (1) ATE413503T1 (fr)
DE (1) DE502005005862D1 (fr)
DK (1) DK1621699T3 (fr)
ES (1) ES2317110T3 (fr)
PL (1) PL1621699T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111164396A (zh) * 2017-12-06 2020-05-15 Nok株式会社 温度测量装置和温度测量机构

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100734931B1 (ko) 2006-03-23 2007-07-06 대륙화학공업 주식회사 공동주택 바닥 충격음 차단재 및 이의 제조방법
JP2007303206A (ja) * 2006-05-12 2007-11-22 Kaneka Corp コンクリート構造物の防振構造
JP2009040942A (ja) * 2007-08-10 2009-02-26 Dic Corp ネマチック液晶組成物
JP2014234672A (ja) * 2013-06-04 2014-12-15 五洋建設株式会社 浮き床工法および浮き床構造
JP6434760B2 (ja) * 2014-08-07 2018-12-05 株式会社ジェイエスピー 防音断熱床構造
JP6430171B2 (ja) * 2014-08-19 2018-11-28 株式会社イノアックコーポレーション 浮床構造用防振材
JP6421015B2 (ja) * 2014-11-10 2018-11-07 名古屋油化株式会社 マスキング材および該マスキング材の製造方法
JP2018021404A (ja) * 2016-08-05 2018-02-08 大成建設株式会社 湿式浮床工法及びその工法におけるボイドの固定構造
AT520639B1 (de) * 2017-11-22 2019-06-15 Getzner Werkstoffe Holding Gmbh Trittschalldämmelement
ES2722107A1 (es) * 2018-02-07 2019-08-07 Nietos De Miguel Martinez Ramirez S L Lamina de desolidarizacion

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4211848C2 (de) * 1992-04-08 1994-07-07 Osterwald Sportboden Gmbh Sportboden
JP3957434B2 (ja) 1999-12-29 2007-08-15 株式会社カネカ 建築用緩衝材及びそれを用いた浮き床構造
JP4560162B2 (ja) 2000-01-19 2010-10-13 株式会社竹中工務店 浮床構造
JP2002294997A (ja) * 2001-03-29 2002-10-09 Kanegafuchi Chem Ind Co Ltd 浮き床構造

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111164396A (zh) * 2017-12-06 2020-05-15 Nok株式会社 温度测量装置和温度测量机构
CN111164396B (zh) * 2017-12-06 2021-11-30 Nok株式会社 温度测量装置和温度测量机构

Also Published As

Publication number Publication date
ES2317110T3 (es) 2009-04-16
DE502005005862D1 (de) 2008-12-18
EP1621699A1 (fr) 2006-02-01
PL1621699T3 (pl) 2009-04-30
DK1621699T3 (da) 2009-03-09
ATE413503T1 (de) 2008-11-15
JP2006037503A (ja) 2006-02-09

Similar Documents

Publication Publication Date Title
EP1621699B1 (fr) Moyens d'amortissement des vibrations et d'isolation thermique pour revêtement de sol flottant et structure de sol utilisant ces moyens
EP2649253B1 (fr) Élément de finition plat
DE102004005764B4 (de) Schallisolierende Fußbodenstruktur und insbesondere eine schallisolierende Fußbodenstruktur, die durch ein Trockenfußboden-Errichtungsverfahren errichtet wurde
AT504913A4 (de) Winkelverbinder
EP2910707B1 (fr) Élément d'appui pour un double fond ou un faux-plancher
EP1219760B2 (fr) Système d'isolant acoustique mixte pour les surfaces délimitant des espaces
DE2836382C3 (de) Dämmzwischenlage für die elastische Lagerung der Schotterbettung von Gleiskörpern
DE102005014577A1 (de) Verbundelement
DE2611893A1 (de) Plattenfoermiges bauelement
DE4302299A1 (de) Elastische Schotterbettunterlage
DE102015015633A1 (de) Paneelsystem für die Erstellung von Räumen
EP1001111A2 (fr) Plancher avec isolation de bruits d'impact
DE102012110369B4 (de) Mehrschichtziegel und Verfahren zu dessen Herstellung
DE2701597C2 (de) Biegsame Unterlagsplatte für Gleisbettungen
EP1799926B1 (fr) Toit de batiment, structure a couche d'isolation et element d'isolation a fibres minerales destine a un toit de batiment
DE202018105057U1 (de) Mehrschichtige integrative energiesparende leichte Gipswandbauplatte
AT524008A1 (de) Winkelverbinder
DE29603415U1 (de) Tafelelement
DE2739748A1 (de) Schallschluckende platte
EP1898028B1 (fr) Utilisation de feuilles ou bandes d'un composite caoutchouc/polyuréthane muni d'un revêtement
DE19502760C2 (de) Bauelement mit Schichtaufbau
DE10227327A1 (de) Geschoßdecke
DE102007019023B4 (de) Schallentkoppelndes Auflager
CH675001A5 (fr)
AT520639B1 (de) Trittschalldämmelement

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20060720

17Q First examination report despatched

Effective date: 20060821

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AXX Extension fees paid

Extension state: HR

Payment date: 20060720

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: HR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ALDO ROEMPLER PATENTANWALT

REF Corresponds to:

Ref document number: 502005005862

Country of ref document: DE

Date of ref document: 20081218

Kind code of ref document: P

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: SE

Ref legal event code: RPOT

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2317110

Country of ref document: ES

Kind code of ref document: T3

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20081105

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090305

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090205

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090406

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

26N No opposition filed

Effective date: 20090806

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090719

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090506

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20110616

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081105

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20110706

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: MC

Payment date: 20120619

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20120727

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20120731

Year of fee payment: 8

Ref country code: IE

Payment date: 20120723

Year of fee payment: 8

Ref country code: GB

Payment date: 20120731

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20120702

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20120831

Year of fee payment: 8

Ref country code: FR

Payment date: 20120814

Year of fee payment: 8

Ref country code: ES

Payment date: 20120829

Year of fee payment: 8

Ref country code: DE

Payment date: 20120927

Year of fee payment: 8

Ref country code: IT

Payment date: 20120725

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20120727

Year of fee payment: 8

Ref country code: CH

Payment date: 20121029

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20120716

Year of fee payment: 8

BERE Be: lapsed

Owner name: GETZNER WERKSTOFFE HOLDING GMBH

Effective date: 20130731

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20140201

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20130731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 413503

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130719

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20130719

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502005005862

Country of ref document: DE

Effective date: 20140201

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130720

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140201

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140201

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130719

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130719

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130719

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130719

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

REG Reference to a national code

Ref country code: PL

Ref legal event code: LAPE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130720

Ref country code: PL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130719

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130719