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1. 发明公开

EP2731907A4 FOAM SEAT ELEMENT, AND PROCESS AND MOLD FOR PRODUCING SAME 有权
标题翻译：苏州工业大学
公开(公告)号：EP2731907A4
公开(公告)日：2015-03-11
申请号：EP12811813
申请日：2012-07-16
申请人： PROPRIETECT LP
发明人： ROSSI PASQUALE , SAN MIGUEL EDGARDO A
IPC分类号： B68G5/02 , A47C7/18 , A47C27/14 , B29C33/42 , B29C44/02 , B29C44/12 , B29D99/00 , B29L31/58 , B60N2/70 , B60N2/90 , B68G11/04 , B68G13/04 , C08J9/00
CPC分类号： B60N2/70 , A47C7/18 , A47C27/142 , A47C27/144 , B29C44/02 , B29C44/1266 , B29D99/0092 , B29L2031/58 , B60N2/7017 , B68G11/04 , B68G13/04
摘要： There is described a padded element comprising a foam substrate having disposed therein a first internal surface and a second internal surface opposed to the first internal surface, the first internal surface being interposed between an outer surface of the foam substrate and the second internal surface, at least one of the first internal surface and the second internal surface comprising a textured portion. In a highly preferred embodiment, the pair of internal surfaces disposed within the body of the foam substrate combine to form one or more cavities in the foam substrate (e.g., by the provision of one internal surface have a textured portion and the other internal surface being untextured). The provision of such a textured surface creates a contacting interface (either at rest or when an occupant sits on the seat) between below or remote from the A-surface of the foam element. This interface has different properties than the exposed surface of the seating element. By adopting this internal interface approach to one or more zones of foam element, it is possible to confer different qualities of comfort and feel to the outer surface of the foam element (e.g., A-surface of a vehicular seat element) even though the appearance of that outer surface may be relatively non-textured. In this manner, the occurrence of “read through” described above is obviated or mitigated. A process and mold for produce the padded element are also described.
摘要翻译：描述了一种衬垫元件，其包括泡沫衬底，其中设置有第一内表面和与第一内表面相对的第二内表面，第一内表面插在泡沫衬底的外表面和第二内表面之间，第一内表面和第二内表面中的至少一个包括纹理部分。在一个非常优选的实施例中，布置在泡沫衬底的主体内的一对内表面组合在泡沫衬底中形成一个或多个空腔（例如，通过提供一个内表面具有纹理部分，而另一个内表面是无网纹）。提供这种纹理表面在泡沫元件的A表面之下或远离之后产生接触界面（静止时或当乘客坐在座椅上时）。该接口具有与座位元件的暴露表面不同的特性。通过对泡沫元件的一个或多个区域采用这种内部界面方法，可以赋予泡沫元件的外表面（例如，车辆座椅元件的A表面）不同的舒适感和感觉质量，即使外观该外表面可以是相对非纹理的。以这种方式，消除或减轻了上述“读取”的发生。还描述了用于生产填充元件的工艺和模具。

2. 发明公开

EP2234518A4 RESILIENT CORES WITH CONVECTION BARRIERS PARTICULARLY FOR INFLATABLE BODIES AND METHODS FOR MAKING THE SAME 审中-公开
标题翻译：对流障碍，特别是用于充气体灵活内核，及其制备方法
公开(公告)号：EP2234518A4
公开(公告)日：2012-01-18
申请号：EP09700804
申请日：2009-01-12
申请人： CASCADE DESIGNS INC
发明人： LINCOLN JOHN S , JACOT DOUGLAS S , BOWERS BRANDON W , GUTKA JAY , MARSON JAMES E
IPC分类号： B68G5/02
CPC分类号： B29C43/02 , A47C27/088 , A47C27/142 , B29C69/001 , B29K2105/04 , B29L2031/751 , B68G5/02 , Y10T428/24273
摘要： Resilient cores preferably for inflatable bodies having resilient slabs that define a plurality of generally columnar holes or resilient arrays of generally columnar solids, methods for making such slabs and arrays, and articles incorporating the same wherein the cores further includes thermal transmission mitigation means for improving a core's resistance to heat transfer beyond the core's innate insulative properties. Non-exclusive and non-exhaustive examples of such thermal transmission mitigation means in slab core embodiments include consideration to hole or bore geometric cross section, frequency, pattern and orientation, the introduction of a thermal barrier at or within at least some holes or bores, and/or slab material selection/treatment. Non-exclusive and non-exhaustive examples of such thermal transmission mitigation means in array core embodiments include consideration to the geometric cross section, frequency (density), pattern and orientation of the solids, the introduction of thermal barriers within inter-solid spaces and/or solid material selection/treatment.

3. 发明公开

EP0914917A4 MULTILAYERED SEAT HAVING DIFFERENT HARDNESSES AND PROVIDED WITH FACE MATERIAL, AND METHOD OF MANUFACTURING SAME 失效
标题翻译：不同尺寸与表层及其制造方法多层SEAT
公开(公告)号：EP0914917A4
公开(公告)日：2000-11-08
申请号：EP96939349
申请日：1996-12-03
申请人： NAMBA PRESS KOGYO KK
发明人： OGAWA TARO , SENOO YASUMASA , WATADANI TAKESHI , TODA YASUYUKI
IPC分类号： B68G7/00 , A47C7/18 , B29C39/10 , B29C39/12 , B29C39/24 , B29C39/40 , B29C44/04 , B29C44/56 , B29D99/00 , B29K75/00 , B29K105/04 , B29L31/58 , B32B5/32 , B68G5/02
CPC分类号： B29D99/0092 , A47C7/18 , B29C44/0461 , B29C44/569
摘要： A multilayered seat having different hardnesses, breathable face material with a good surface touch and a hardness capable of bearing a body weight of a person who sits on the seat. A seat (1) comprises a shaped body of foam covered with a breathable face material (2). The shaped body comprises a first foamed member (10), which defines a base of the body, and a second foamed member (6), which is made integral with a back surface of the face material and a surface of the first foamed member by pressurizing and compressing a liquid foaming mixture, which is projected on and laminated on the first foamed member and has undergone gaseous reaction but remains in a fluid state, by means of the first foamed member and a pressure die, which is disposed on the face material above the liquid foaming mixture, shaped to be the top portion of the seat and provided with suction ports, while performing suction through the suction ports of the pressure die.

4. 发明公开

EP0858876A1 MULTI-LAYERED SEAT HAVING DIFFERENT HARDNESSES AND PROVIDED WITH SKIN, AND PROCESS OF MANUFACTURING THE SAME 失效
标题翻译：座椅，包括不同尺寸的层，表面层及其制造方法
公开(公告)号：EP0858876A1
公开(公告)日：1998-08-19
申请号：EP96939351.1
申请日：1996-12-03
申请人： NAMBA PRESS WORKS CO., LTD.
发明人： OGAWA, Taro, Namba Press Works Co., Ltd. , SENOO, Yasumasa, Namba Press Works Co., Ltd. , WATADANI, Takeshi, Namba Press Works Co., Ltd. , TODA, Yasuyuki, Namba Press Works Co., Ltd.
IPC分类号： B29C39/10 , B29C39/12 , B29C39/24 , B29C39/40 , B68G5/02 , A47C7/18
CPC分类号： A47C7/18 , B29C44/0415 , B29C44/569 , Y10T29/481
摘要： A seat having various hardnesses provided with a surface material. The seat is air-permeable, has a tactile feeling of the seat surface and has a hardness capable of supporting a weight of a person who sits thereon. The seat (1) is covered with an air-permeable surface material (2) and comprises a foamed body having a shape generally corresponding to an external shape of the seat. The foamed body comprises a first foamed body (10) as a base of the foamed body and a second foamed body (6) connected thereon in one with the first foamed body. The first foamed body (10) has ascending parts (12, 13) which is formed on parts of a surface thereof corresponding to sucked and molded portions. A liquid foamable mixture is introduced and layered on the first foamed body (10) so as to thin about the sucked and molded portions and so as to thick a portion other than the sucked and molded portions. The mixture (15) introduced and layered on the first foamed body (10) is compressed between the first foamed body (10) and a pressure applying die having a shape corresponding to a shape of an upper part of the seat and positioning on the surface material placed on the mixture (15), when mixture (15) has completed a gas reaction thereof and is still in a visco-elastic flowing condition. The pressure applying die has suction holes, and the mixture (15) is simultaneously sucked through the suction holes. Thereby, The second foamed body (6) is connected in one with the surface material through a back surface of the surface material and is connected in one with the first foamed body through a surface of the first foamed body, and the second foamed body (6) can have a good tactile feeling of a surface thereof.
摘要翻译：具有设置有表面材料各种硬度的座椅。座椅是透气，具有座面的触感，并具有能够支持谁坐在上面的人的重量的硬度。座椅（1）在透气性表面材料（2）覆盖有和包括具有形状基因反弹对应于座椅的外部形状的发泡体。上述发泡体包括第一泡沫体（10），作为发泡体的基部，并且在一个与所述第一发泡体在其上连接的第二泡沫体（6）。所述第一发泡体（10）具有上升部分（12，13）的所有其上的表面的部分形成在其对应吸入和模制部分。的液体混合物的可发泡和引入层叠在第一泡沫体（10），以便薄大约吸入和模制部分和以比所述吸入和模制部分其它厚的部分。介绍了关于第一发泡体的混合物（15）和分层（10）在所述第一泡沫体（10）以及将所述具有形状对应于座椅和定位在表面上的上部的形状的压力之间被压缩放置在材料的混合物（15）当混合物（15）已完成它们的反应气体，是在安静粘弹性流动状态。施加抽吸压力有孔，将混合物（15）被从上述吸引孔吸引的同时。由此，该第二泡沫体（6）通过表面材料的背面连接在一个与所述表面材料和通过第一发泡体的表面连接在一个与所述第一发泡体，和所述第二泡沫体（ 6）可以具有表面的良好触感物。

5. 发明公开

EP0381128A3 Method and apparatus for sealing interconnected coverings 失效
标题翻译：密封互连覆盖物的方法和装置
公开(公告)号：EP0381128A3
公开(公告)日：1991-08-07
申请号：EP90101776
申请日：1990-01-30
申请人： GRAMMER AG
发明人： PAJER, PAVEL
IPC分类号： B68G5/02 , B29C44/12 , B29C53/04 , B29C53/06 , B29C53/80 , B29C63/00 , B29C65/00 , B29C65/10 , B68G7/10 , D06H5/00
CPC分类号： D06H5/00 , B29C44/1261 , B29C53/043 , B29C63/0039 , B29C65/10 , B29C65/4815 , B29C65/4835 , B29C65/5042 , B29C65/5092 , B29C66/1122 , B29C66/43 , B29C66/4722 , B29C66/727 , B29C66/83413 , B29L2031/58 , B29L2031/751
摘要： Es wird ein Verfahren und eine Vorrichtung zum Abdichten der Nähte (48) mehrteiliger Bezüge hinterschäumter Polsterteile mit einem Abdichtband (18) beschrieben, das entlang der gemeinsamen Naht (48) auf die an die Naht angrenzenden Randabschnitte (40) der Bezugsteile (28) des Bezuges aufgebracht und mit den Randabschnitten (40) abdichtend verbunden wird. Die Bezugsteile (28) werden mit ihren Randabschnitte (40) umgefaltet, wobei die Naht (48) die Faltkante bildet. Desgleichen wird das Abdichtband (18) in seiner Längsrichtung umgefaltet, und das umgefaltete Abdichtband (18) wird an den umgefalteten Randabschnitten (40) der Bezugsteile (28) angeordnet und mit den umgefalteten Randabschnitten (40) abdichtend verbunden.
摘要翻译：描述了一种用于密封具有密封带（18）的泡沫缓冲部件的多部分覆盖物的接缝（48）的方法和装置，其沿着公共接缝（48）施加到覆盖部分的边缘部分（40）（28），并且密封地连接到边缘部分（40）。覆盖部分（28）与其边缘部分（40）折叠，接缝（48）形成折叠边缘。同样地，密封带（18）在其纵向方向上折叠，并且折叠密封带（18）布置在覆盖部分（28）的折叠边缘部分（40）上并且密封地连接到折叠（40）。

6. 发明授权

EP0116357B1 Verfahren und Vorrichtung zur Herstellung von Schaumstoffpolstern mit einem Klettband 有权转让
标题翻译：用于制造具有织物类型触摸和关闭紧固件的泡沫UPHOLSTER的方法和装置
公开(公告)号：EP0116357B1
公开(公告)日：1988-05-18
申请号：EP84101157.0
申请日：1984-02-04
申请人： Vauth & Sohn KG
发明人： Albers, Friedhelm , Vauth, Hermann
IPC分类号： B29C39/10 , B68G5/02
CPC分类号： B29C44/1271 , A47C7/18 , B29C33/14

7. 发明公开

EP0225976A1 Formation of foam cushions for packaging purposes 失效
标题翻译：成形包装用泡沫垫。
公开(公告)号：EP0225976A1
公开(公告)日：1987-06-24
申请号：EP86113194.4
申请日：1986-09-25
申请人： Sealed Air Corporation
发明人： Gavronsky, German , Krislav, Semyon
IPC分类号： B65B9/13 , B68G5/02
CPC分类号： B31D5/0078 , B29C44/182 , B65B9/13
摘要： A method and apparatus for successively forming, opening, filling and sealing plastic bags formed from a stock supply of plastic tubing and characterized by the elimination of handling of cut bags during formation and filling. The apparatus comprises a heat seal member (21) and anvil (24) for forming seals across portions of flattened plastic tubing (16) advanced from a stock supply, a cutting blade (27) for forming a slit partially across the flattened plastic tubing and extending through both juxtaposed portions of the flattened plastic tubing to thereby produce a sleeve defined by a seal and a slit and serially attached to the stock supply of plastic tubing across the unslit portions of the plastic tubing, suction apparatus (34,35,36,37) for opening the sleeve at the slit, an injection cartridge (41) for filling the sleeve with the desired filling material and a cutting blade (27) for severing the filled sleeve at the slit from the remainder of the stock supply of plastic tubing while simultaneously forming a second seal across the sleeve and adjacent the severed portions thereof and while simultaneously forming a next corresponding seal across the next successive portion of flattened plastic tubing advanced from the stock supply.

8. 发明公开

EP3034667A4 NONWOVEN FABRIC LAMINATE FOR FOAMING MOLDING, METHOD FOR PRODUCING NONWOVEN FABRIC LAMINATE FOR FOAMING MOLDING, URETHANE FOAMING MOLDING COMPOSITE USING NONWOVEN FABRIC LAMINATE, VEHICLE SEAT, AND CHAIR 有权转让
标题翻译： VLIESSTOFFLAMINAT ZUM SCHAUMFORMEN，VERFAHREN ZUR HERSTELLUNG EINES VLIESSTOFFLAMINATS ZUM SCAUMFORMEN，URETHANSCHAUMFORMUNGSVERBUND MIT EINEM VLIESSTOFFLAMINAT，FAHRZEUGSITZ UND STUHL
公开(公告)号：EP3034667A4
公开(公告)日：2017-06-21
申请号：EP14842084
申请日：2014-09-05
申请人： MITSUI CHEMICALS INC
发明人： ICHIKAWA TARO , SAZA NORIHITO
IPC分类号： D04H1/46 , A47C7/00 , A47C27/14 , B32B5/02 , B32B5/06 , B32B5/08 , B32B5/18 , B32B5/24 , B32B5/26 , B32B5/28 , B32B7/08 , B60N2/90 , B68G5/02 , D04H1/4382 , D04H5/02
CPC分类号： B32B5/26 , A47C7/00 , A47C27/14 , B32B5/022 , B32B5/06 , B32B5/08 , B32B5/18 , B32B5/245 , B32B7/08 , B32B2260/046 , B32B2262/02 , B32B2262/0253 , B32B2262/0276 , B32B2262/12 , B32B2262/14 , B32B2266/0278 , B32B2307/30 , B32B2307/718 , B32B2307/72 , B32B2307/724 , B32B2307/732 , B32B2479/00 , B32B2601/00 , B32B2605/00 , B32B2605/003 , B60N2/64 , D04H1/4382 , D04H1/498 , D04H1/541
摘要： Disclosed is a multilayer nonwoven fabric for foam molding containing a dense layer and a reinforcing layer provided on at least one side of the dense layer, the reinforcing layer is a staple fiber nonwoven fabric containing thermoplastic resin staple fibers (A) having a fiber diameter of more than 20 µm, in an amount of 5% by mass to 50% by mass, and hermoplastic resin staple fibers (B) having a fiber diameter of 20 µm or less, in an amount of 95% by mass to 50% by mass, and conjugate polyester-based staple fibers (C) are contained in an amount of 10% by mass to 40% by mass, the dense layer is a nonwoven fabric having bulk density in a range of from 0.05 g/cm 3 to 0.3 g/cm 3 , and the dense layer and the reinforcing layer are entangled with each other by needle punching.
摘要翻译：本发明提供一种发泡成型用非织造布层叠体，其含有致密层和设置在该致密层的至少一个面上的增强层，所述增强层是含有热塑性树脂短纤维（A）的短纤维无纺布，所述热塑性树脂短纤维（A） 20质量％以上，5质量％以上且50质量％以下，并且纤维直径为20μm以下的热塑性树脂短纤维（B）的含量为95质量％〜50质量％，复合聚酯系短纤维（C）的含量为10质量％〜40质量％，致密层为体积密度为0.05g / cm 3〜0.3g的无纺布 / cm 3，致密层与增强层通过针刺相互缠绕。

9. 发明授权

EP1280729B1 ELASTIC BODY, METHOD FOR MANUFACTURING THE SAME AND MATTRESS INCLUDING THE SAME 有权
标题翻译：弹性体，其制造方法和包括该方法的床垫
公开(公告)号：EP1280729B1
公开(公告)日：2005-12-14
申请号：EP01930288.4
申请日：2001-05-09
申请人： Choi, YounSoo
发明人： Choi, YounSoo
IPC分类号： B68G5/02 , A47C27/14 , C08J9/00
CPC分类号： A47C27/20 , A47C27/15 , A47C27/16 , Y10S5/953
摘要： Disclosed are an elastic body having a good elasticity and an impact absorbing efficiency, a method of manufacturing the same and a mattress employing the same. The elastic body is a foamed polyurethane body including polystyrene and has a plurality of foams in which air is contained. The elastic body is prepared by a method comprising the steps of preparing polyether polyol by mixing poly alcohol and a polyether compound in a mixing ratio of 3-5 to 5-7 by weight, obtaining a polyol mixture by adding 2-20 parts by weight of polystyrene and a trace amount of a catalyst and water to 30-50 parts by weight of the obtained polyether polyol, adding and stirring 20-60 parts by weight of an isocyanate compound to 40-80 parts by weight of the polyol mixture at 20-80°C, and pouring the resulting product into a mold to foam cast. A mattress manufactured by using such elastic bodies has a good elasticity and is capable of absorbing pressure, thereby providing comfort for users.
摘要翻译：本发明公开了具有良好的弹性和冲击吸收效率的弹性体，其制造方法以及使用该弹性体的床垫。弹性体是由聚苯乙烯构成的发泡聚氨酯体，具有收容有空气的多个发泡体。所述弹性体通过包括以下步骤的方法制备：通过混合聚醇与聚醚化合物以3-5至5重量％的混合比制备聚醚多元醇，通过加入2至20重量份的聚苯乙烯和微量的催化剂和水加入到30-50重量份的所得聚醚多元醇中，在20℃下将20-60重量份的异氰酸酯化合物加入到40-80重量份的多元醇混合物中并搅拌 -80℃，并将所得产物倒入模具中进行发泡铸塑。通过使用这种弹性体制造的床垫具有良好的弹性并且能够吸收压力，从而为使用者提供舒适感。

10. 发明公开

EP1280729A4 ELASTIC BODY, METHOD FOR MANUFACTURING THE SAME AND MATTRESS INCLUDING THE SAME 有权
标题翻译：灵活的身体，和其制造方法床垫配有这样一个机构
公开(公告)号：EP1280729A4
公开(公告)日：2005-01-19
申请号：EP01930288
申请日：2001-05-09
申请人： CHOI YOUNSOO
发明人： CHOI YOUNSOO
IPC分类号： A47C27/14 , B68G5/02 , C08J9/00
CPC分类号： A47C27/20 , A47C27/15 , A47C27/16 , Y10S5/953
摘要： Disclosed are an elastic body having a good elasticity and an impact absorbing efficiency, a method of manufacturing the same and a mattress employing the same. The elastic body is a foamed polyurethane body including polystyrene and has a plurality of foams in which air is contained. The elastic body is prepared by a method comprising the steps of preparing polyether polyol by mixing poly alcohol and a polyether compound in a mixing ratio of 3-5 to 5-7 by weight, obtaining a polyol mixture by adding 2-20 parts by weight of polystyrene and a trace amount of a catalyst and water to 30-50 parts by weight of the obtained polyether polyol, adding and stirring 20-60 parts by weight of an isocyanate compound to 40-80 parts by weight of the polyol mixture at 20-80°C, and pouring the resulting product into a mold to foam cast. A mattress manufactured by using such elastic bodies has a good elasticity and is capable of absorbing pressure, thereby providing comfort for users.

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