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1. 发明申请

US20070128372A1 Process and device for producing coated moldings 审中-公开
标题翻译：用于生产涂层模制品的工艺和装置
公开(公告)号：US20070128372A1
公开(公告)日：2007-06-07
申请号：US11633287
申请日：2006-12-04
申请人： Jurgen Wirth , Frank Berghahn , Wolfgang Pawlik
发明人： Jurgen Wirth , Frank Berghahn , Wolfgang Pawlik
IPC分类号： B05D1/02 , B05C5/00 , B05C11/00
CPC分类号： B29B7/7663 , B05B7/0483 , B05B7/0807 , B05B12/084 , B05B15/55 , B29B7/7673 , B29B7/805 , B29B7/806 , B29B7/808
摘要： Molded articles comprising at least one layer of polyurethane are produced in a batch process by mixing polyurethane-forming components to form a reactive mixture that is flowed through a channel having at least one opening through which a gas is introduced and sprayed on a substrate surface. The device suitable for carrying out this batch process includes a cylindrical mixing chamber, a flow channel through which the reactive mixture flows and is sprayed onto the surface of a substrate where it cures thereon. The flow channel is cleaned by a stream of gas.
摘要翻译：包含至少一层聚氨酯的模制品通过混合形成聚氨酯的组分以形成反应性混合物以间歇方法制备，所述反应混合物流过具有至少一个开口的通道，通过该开口将气体引入并喷射在基材表面上。适用于进行该批次处理的装置包括圆柱形混合室，流动通道，反应混合物通过该通道流动并喷洒在其上固化的基底的表面上。流道由气流清洗。

2. 发明申请

US20060127589A1 Device and process for the production of films or compound moldings 审中-公开
标题翻译：用于生产薄膜或复合模制品的装置和方法
公开(公告)号：US20060127589A1
公开(公告)日：2006-06-15
申请号：US11295266
申请日：2005-12-06
申请人： Ingo Kleba , Jurgen Wirth , Frank Berghahn
发明人： Ingo Kleba , Jurgen Wirth , Frank Berghahn
IPC分类号： B05D1/02 , B05D5/00 , B29B15/10
CPC分类号： B29C41/20 , B05B3/14 , B05B12/16 , B29B7/7409 , B29B7/7433 , B29C31/045 , B29C41/08 , B29C41/365
摘要： A device and process for the production of single- or multi-layered films or compound moldings which have at least one layer of reactive plastic. The liquid reactive mixture is sprayed from a spray nozzle on to a surface. The jet spray is set in oscillation and the amplitude and/or frequency of the oscillation is adjusted during the spraying operation. Adjustment of the oscillation changes the spray area.
摘要翻译：用于生产具有至少一层反应性塑料的单层或多层薄膜或复合模制品的装置和方法。将液体反应性混合物从喷嘴喷射到表面上。喷射喷射被设置为振荡，并且在喷射操作期间调节振荡的振幅和/或频率。振荡的调整会改变喷雾区域。

3. 发明申请

US20050087283A1 Process for the production of polyurethane sandwich elements 失效
标题翻译：聚氨酯夹芯元件生产工艺
公开(公告)号：US20050087283A1
公开(公告)日：2005-04-28
申请号：US10942663
申请日：2004-09-16
申请人： Michael Begemann , Jurgen Wirth , Reiner Raffel
发明人： Michael Begemann , Jurgen Wirth , Reiner Raffel
IPC分类号： B29C39/24 , B29C39/16 , B29C41/28 , B29C43/28 , B29C43/48 , B29C44/30 , B29C44/32 , B29C67/24 , B29K75/00 , B29K105/04 , B29L9/00 , B29L31/10 , B32B5/20 , B32B31/04
CPC分类号： B32B5/20 , B29C44/326 , B29C67/246 , B29C2043/483 , B29K2075/00 , B32B2266/0278 , Y10T156/1732
摘要： The present invention relates to a process for the continuous production of polyurethane sandwich elements comprising an upper outer layer and a lower outer layer and a layer of cellular polyurethane lying in between, which is firmly bonded to the outer layers. This invention also relates to an apparatus suitable for the production of polyurethane sandwich elements as described above.
摘要翻译：本发明涉及一种用于连续生产聚氨酯夹层元件的方法，其包括上外层和下外层以及位于其间的细胞聚氨酯层，其牢固地结合到外层。本发明还涉及适用于生产如上所述的聚氨酯夹层元件的装置。

4. 发明申请

US20080145544A1 Method and Device for Producing Polyurethane Foam Slab Stock 审中-公开
标题翻译：生产聚氨酯泡沫板坯的方法和装置
公开(公告)号：US20080145544A1
公开(公告)日：2008-06-19
申请号：US11883310
申请日：2006-02-01
申请人： Martin Schamberg , Jurgen Wirth
发明人： Martin Schamberg , Jurgen Wirth
IPC分类号： B05D3/00 , B05C11/00
CPC分类号： B29C44/461
摘要： The invention relates to a method for manufacturing polyurethane block foam whereby the reactive components polyol and isocyanate are conveyed in a metered fashion to a mixer 1, are mixed therein and then discharged from the mixer and applied to the substrate paper 3, characterised in that after leaving the mixer the reactive mixture flows through a distributor device arranged immediately above the substrate paper, the flow velocities of the mixture portions flowing out from the edge of the distributor device substantially transversely to the transport direction being higher than the flow velocities of the mixture portions flowing out substantially in the transport direction from the leading edge of the distributor device in the transport direction, and the reactive mixture leaving the distributor device in the form of a film which forms a boundary face with the ambient atmosphere only on the upper side.
摘要翻译：本发明涉及一种制造聚氨酯嵌段泡沫体的方法，其中反应组分多元醇和异氰酸酯以计量方式输送到混合器1中，混合在其中，然后从混合器排出并施加到基材纸3上，其特征在于：离开混合器，反应混合物流过布置在基材纸上方的分配器装置，基本上横向于输送方向从分配器装置的边缘流出的混合物部分的流速高于混合物部分的流速在输送方向上从分配器装置的前端大体上沿着输送方向流出，并且反应混合物离开分配器装置为仅在上侧与环境气氛形成边界面的膜的形式。

5. 发明申请

US20080047666A1 Process for the production of sandwich elements from reactive plastics material 审中-公开
标题翻译：活性塑料材料制作夹心元件的工艺
公开(公告)号：US20080047666A1
公开(公告)日：2008-02-28
申请号：US11906595
申请日：2007-10-03
申请人： Ulrich Knapp , Jurgen Wirth
发明人： Ulrich Knapp , Jurgen Wirth
IPC分类号： B32B37/00
CPC分类号： B29C44/467 , Y10T156/1322 , Y10T156/1727
摘要： The invention relates to a process for the production of sandwich elements (so-called panels), in which the rising reactive mixture is guided, when it rises, through guide elements arranged between the upper and lower outer layers. This process produces void-free panels having a regular cell structure. The invention also relates to an apparatus useful for the production of such sandwich elements.
摘要翻译：本发明涉及一种用于生产夹层元件（所谓的面板）的方法，其中上升的反应混合物在其上升时通过布置在上外层和下外层之间的引导元件而被引导。该方法产生具有规则单元结构的无空隙面板。本发明还涉及一种可用于生产这种夹心元件的装置。

6. 发明申请

US20050241708A1 Multiple component mixing head 失效
标题翻译：多组分混合头
公开(公告)号：US20050241708A1
公开(公告)日：2005-11-03
申请号：US11116635
申请日：2005-04-28
申请人： Jurgen Wirth , Reiner Raffel
发明人： Jurgen Wirth , Reiner Raffel
IPC分类号： B01F5/02 , B29B7/76 , B29C45/18 , B29C67/24 , G05D7/00
CPC分类号： B29C67/246 , B29B7/7668 , B29B7/7694 , Y10T137/4351 , Y10T137/8766 , Y10T137/87668
摘要： The invention relates to a mixing head and to a method of mixing at least one polyol component and at least one isocyanate component and where appropriate additives, to form a polyurethane reaction mixture.
摘要翻译：本发明涉及一种混合头和一种混合至少一种多元醇组分和至少一种异氰酸酯组分以及适当添加剂以形成聚氨酯反应混合物的方法。

7. 发明申请

US20060209623A1 Process and an apparatus for the production of articles from reactive components 审中-公开
标题翻译：用于从反应性组分生产制品的方法和装置
公开(公告)号：US20060209623A1
公开(公告)日：2006-09-21
申请号：US11375949
申请日：2006-03-15
申请人： Helmut Duschanek , Gerd Salah , Jurgen Wirth
发明人： Helmut Duschanek , Gerd Salah , Jurgen Wirth
IPC分类号： B29B7/76
CPC分类号： B01F15/0462 , B29B7/603 , B29B7/72 , B29B7/7471 , B29B7/7626 , B29B7/90 , B29C67/246
摘要： Articles, particularly, molded articles are produced from reactive components with an apparatus which includes storage vessels for the reactive components, a mixer for mixing the reactive components, dispensing units and lines for dispensing the reactive components from the storage vessels into the mixer. An important feature of this apparatus is the use of one or more dispensing units which is a piston dispensing unit that includes a dispensing piston and a spindle unit. The spindle unit includes a spindle and a spindle nut which spindle nut is driven by a torque motor.
摘要翻译：制品，特别是模制品由反应性组分制成，其装置包括用于反应性组分的储存容器，用于混合反应性组分的混合器，用于将反应性组分从存储容器分配到混合器中的分配单元和管线。该装置的一个重要特征是使用一个或多个分配单元，其是包括分配活塞和主轴单元的活塞分配单元。主轴单元包括主轴和主轴螺母，主轴螺母由转矩电机驱动。

8. 发明申请

US20060124223A1 Process for the production of sandwich elements from reactive plastics material 失效
标题翻译：活性塑料材料制作夹心元件的工艺
公开(公告)号：US20060124223A1
公开(公告)日：2006-06-15
申请号：US11213004
申请日：2005-08-26
申请人： Ulrich Knapp , Jurgen Wirth
发明人： Ulrich Knapp , Jurgen Wirth
IPC分类号： B32B37/00
CPC分类号： B29C44/467 , Y10T156/1322 , Y10T156/1727
摘要： The invention relates to a process for the production of sandwich elements (so-called panels), in which the rising reactive mixture is guided, when it rises, through guide elements arranged between the upper and lower outer layers. This process produces void-free panels having a regular cell structure. The invention also relates to an apparatus useful for the production of such sandwich elements.
摘要翻译：本发明涉及一种用于生产夹层元件（所谓的面板）的方法，其中上升的反应混合物在其上升时通过布置在上外层和下外层之间的引导元件而被引导。该方法产生具有规则单元结构的无空隙面板。本发明还涉及一种可用于生产这种夹心元件的装置。

9. 发明授权

US5547276A Method and apparatus for continuously dispersing fine particle-sized solids in a liquid 失效
标题翻译：将细粒度固体连续分散在液体中的方法和装置
公开(公告)号：US5547276A
公开(公告)日：1996-08-20
申请号：US496377
申请日：1995-06-29
申请人： Hans-Michael Sulzbach , Reiner Raffel , Ferdinand Althausen , Jurgen Wirth
发明人： Hans-Michael Sulzbach , Reiner Raffel , Ferdinand Althausen , Jurgen Wirth
IPC分类号： B29B7/42 , B01F3/12 , B01F15/02 , B01F15/04 , B29B7/60 , B29B7/74 , B29B7/84 , B29B7/86 , B29B7/94 , C08G18/00 , C08G18/08 , B01F13/06
CPC分类号： B29B7/7485 , B01F15/0412 , B01F2003/125
摘要： A method and apparatus for continuously dispersing fine particle-sized solids in liquids by a continuous process, in which a constant stream of liquid is fed into a mixing apparatus and fine-particle-sized solids are metered into the mixing apparatus by means of a metering screw as a function of the pressure prevailing in the mixing apparatus. The solids conveyed by the metering screw are supplied from an intermediate vacuum tank with a controlled filler level.
摘要翻译：通过连续方法将细颗粒尺寸的固体连续分散在液体中的方法和装置，其中将恒定的液体流送入混合装置和细粒大小的固体，通过计量螺杆作为混合装置中存在的压力的函数。由计量螺杆输送的固体由具有受控填料水平的中间真空罐供应。

10. 发明授权

US5346673A Device and process for the production of a reaction mixture from at least two flowable reaction components 失效
标题翻译：用于从至少两个可流动反应组分制备反应混合物的装置和方法
公开(公告)号：US5346673A
公开(公告)日：1994-09-13
申请号：US144112
申请日：1993-10-27
申请人： Ferdinand Althausen , Jurgen Wirth , Reiner Raffel
发明人： Ferdinand Althausen , Jurgen Wirth , Reiner Raffel
IPC分类号： B29B7/76 , C08F2/00 , F17D1/00 , G05B1/00 , G05D16/00
CPC分类号： B29B7/7615 , B29B7/7694 , Y10T137/0318 , Y10T137/86622
摘要： In the production of a reaction mixture which forms plastic material, in particular foamed plastic material, from at least two flowable reaction components, the inlet members or other switch-over members which must be switched over in a precise fashion, and controlled by a sliding valve comprising a slide which is assigned a restoring spring which operates in opposition to a moving electromagnet, and a holding electromagnet. First, the holding electromagnet is fully activated whereupon the moving electromagnet is activated. Following the build-up of force of the moving electromagnet, the holding electromagnet is switched off so that the inlet member or other switch-over member opens abruptly.
摘要翻译：在由至少两个可流动的反应组分形成塑料材料（特别是发泡塑料材料）的反应混合物的生产中，必须以精确的方式切换并由滑动控制的入口构件或其它切换构件阀包括被分配有与移动的电磁体相对地操作的复原弹簧的滑块和保持电磁体。首先，保持电磁铁被完全激活，随后移动的电磁体被激活。随着移动电磁铁的力的积累，保持电磁铁被关闭，使得入口构件或其它切换构件突然地打开。

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