专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4216181A Process for applying a layer of a liquid foamable reaction mixture to a continuously moving shaping support 失效
标题翻译：将液体可发泡反应混合物层施加到连续移动的整形支撑件的方法
公开(公告)号：US4216181A
公开(公告)日：1980-08-05
申请号：US32090
申请日：1979-04-23
申请人： Wilfried Ebeling , Volker Onnenberg , Alberto C. Gonzalez-Dorner , Bernd Lehmann , Hansjurgen Rabe , Klaus Schulte
发明人： Wilfried Ebeling , Volker Onnenberg , Alberto C. Gonzalez-Dorner , Bernd Lehmann , Hansjurgen Rabe , Klaus Schulte
IPC分类号： B29B7/00 , B29C39/00 , B29C39/18 , B29C39/24 , B29C44/46 , D06B19/00 , B29D27/04
CPC分类号： B29C44/461 , D06B19/0094 , Y10S118/04 , Y10S264/13 , Y10S264/84
摘要： A method for the continuous production of foam blocks or foam sandwich panels involving the application of the liquid foamable reaction mixture to the continuously moving shaping support in a manner which avoids large gas inclusions in the final product produced. The liquid foamable reaction mixture is preliminarily distributed by the use of a particular distributor channel means in a traverse direction to the continuously moving shaping support, permitted to flow in the form of a descending film exposed to the atmosphere to an intermediate storage means and then conveyed to said continuously moving shaping support. The distributor channel means may also be pivoted to control the outflow of the mixture.
摘要翻译：一种用于连续生产泡沫块或泡沫夹芯板的方法，其涉及将液体可发泡反应混合物以避免产生的最终产品中的大气体夹杂物的方式施加到连续移动的成型载体上。液体可发泡反应混合物通过使用特定的分配器通道装置预先分布在沿连续运动的成形支撑件的横向方向上，允许以暴露于大气的下降膜的形式流动到中间储存装置，然后传送到所述连续移动的成形支撑件。分配器通道装置也可以枢转以控制混合物的流出。

2. 发明授权

US4165211A Apparatus for applying a layer of a liquid foamable reaction mixture to a continuously moving support 失效
标题翻译：用于将液体可发泡反应混合物层施加到连续移动的载体上的装置
公开(公告)号：US4165211A
公开(公告)日：1979-08-21
申请号：US812011
申请日：1977-07-01
申请人： Wilfried Ebeling , Volker Onnenberg , Alberto C. Gonzalez-Dorner , Bernd Lehmann , Hansjurgen Rabe , Klaus Schulte
发明人： Wilfried Ebeling , Volker Onnenberg , Alberto C. Gonzalez-Dorner , Bernd Lehmann , Hansjurgen Rabe , Klaus Schulte
IPC分类号： B29B7/00 , B29C39/00 , B29C39/18 , B29C39/24 , B29C44/46 , D06B19/00 , B29D27/04
CPC分类号： B29C44/461 , D06B19/0094 , Y10S118/04 , Y10S264/13 , Y10S264/84
摘要： The instant invention relates to a process and an apparatus for applying a layer of liquid, foamable reaction mixture to a continuously moving support, such as for the production of foam blocks or foam sandwich panels having a thick foam core.
摘要翻译：本发明涉及一种用于将液体可发泡反应混合物层施加到连续移动的载体上的方法和装置，例如用于生产具有厚泡沫芯的泡沫块或泡沫夹芯板。

3. 发明授权

US4695166A Piston metering device for the production of plastic material from at least two flowable reaction components 失效
标题翻译：活塞计量装置，用于从至少两个可流动的反应组分生产塑料材料
公开(公告)号：US4695166A
公开(公告)日：1987-09-22
申请号：US872344
申请日：1986-06-06
申请人： Klaus Schulte , Klaus Nadolski , Heinrich Ersfeld , Wilfried Ebeling , Heinrich Boden , Walter Schneider
发明人： Klaus Schulte , Klaus Nadolski , Heinrich Ersfeld , Wilfried Ebeling , Heinrich Boden , Walter Schneider
IPC分类号： B29C39/00 , B29B7/76 , B29C39/24 , B29C45/00 , B29C45/17 , B29K105/04 , B01F15/04
CPC分类号： B29B7/7626 , B29B7/7615
摘要： A piston metering device for the production of a plastic material from at least two flowable reaction components. This device is basically composed of (a) a hydraulic driving mechanism, (b) two piston cylinder units, (c) a mixer head and, optionally, (d) a control device common to at least one of the piston cylinder units. This device permits rapid and simple adjustment of the metering ratio of reaction components by adjustment of throughput. Such adjustment is accomplished by means of regulating elements made of hydraulic motors rigidly coupled to one another.
摘要翻译：一种用于从至少两个可流动反应组分生产塑料材料的活塞计量装置。该装置基本上由（a）液压驱动机构，（b）两个活塞气缸单元组成，（c）混合器头部和（d）至少一个活塞气缸单元共用的控制装置。该装置允许通过调节生产量来快速和简单地调节反应组分的计量比。通过调节由彼此刚性耦合的液压马达制成的元件来实现这种调节。

4. 发明授权

US4399104A Device for the production of a reaction mixture from flowable foam-forming or solid-forming components 失效
标题翻译：用于从可流动泡沫形成或固体成分组分制备反应混合物的装置
公开(公告)号：US4399104A
公开(公告)日：1983-08-16
申请号：US183487
申请日：1980-09-02
申请人： Rolf Coblenz , Klaus Schulte , Wilfried Ebeling , Dieter Evertz
发明人： Rolf Coblenz , Klaus Schulte , Wilfried Ebeling , Dieter Evertz
IPC分类号： B29C39/44 , B29B7/00 , B29B7/76 , B29C37/00 , B29C39/00 , B29C39/02 , B29C39/24 , B29C43/00 , B29C45/00 , B29C45/53 , B29C45/77 , B29K75/00 , G05D7/06 , B01J14/00 , B01F15/02
CPC分类号： B29B7/7663 , B29B7/7615 , G05D7/0676 , Y10S521/917
摘要： The invention relates to a method and a device for producing a reaction mixture from flowable foam-forming or solid-forming components (preferably polyurethane forming components) which are conveyed continuously and are mixed together or are circulated. The quantity to be conveyed is preselected. The injection pressure is preselected and the circulatory pressure is measured for each component. The predetermined quantity and pressure to be conveyed as well as the measured value are preferably fed into a control computer during the circulation and the mixing process and are compared with actual values. Cavities are filled out with the reaction mixture produced and, in particular, molded articles are produced in molds.
摘要翻译：本发明涉及连续输送并混合在一起或循环的可流动泡沫形成成分或固体成型组分（优选聚氨酯形成组分）制备反应混合物的方法和装置。预先输入的数量。预先注射注射压力，并测量各组分的循环压力。在循环和混合过程中，优选将待输送的预定量和压力以及测量值进给到控制计算机中，并将其与实际值进行比较。用生产的反应混合物填充空腔，特别是模制品在模具中生产。

5. 发明授权

US4068831A Apparatus for the production of foam materials containing a filler material 失效
标题翻译：用于生产包含填充材料的泡沫材料的装置
公开(公告)号：US4068831A
公开(公告)日：1978-01-17
申请号：US717813
申请日：1976-08-26
申请人： Wilfried Ebeling , Klaus Schulte
发明人： Wilfried Ebeling , Klaus Schulte
IPC分类号： B29B7/00 , B29B7/60 , B29C39/00 , B29C39/24 , B01F7/08 , B01F15/02
CPC分类号： B29B7/60 , Y10S264/07
摘要： An apparatus is disclosed for producing foam from two or more flowable chemical components where a filler material, such as waste foam, is added to one or more of the components prior to mixing and foaming. The charging mechanism for mixing the filler and component comprises a component feed pipe and a filler feed screw having a tubular housing. The discharge opening of the feed screw projects axially into the feed pipe so as to form an annular slot between the feed pipe and the housing to which slot the pipe from the dosing pump is connected, one end of the feed pipe being sealed to the housing.

6. 发明授权

US4050896A Method and apparatus for the production of reaction mixtures from liquid reaction components 失效
标题翻译：从液体反应组分制备反应混合物的方法和装置
公开(公告)号：US4050896A
公开(公告)日：1977-09-27
申请号：US722900
申请日：1976-09-13
申请人： Reiner Raffel , Wilfried Ebeling , Klaus Nadolski , Klaus Schulte
发明人： Reiner Raffel , Wilfried Ebeling , Klaus Nadolski , Klaus Schulte
IPC分类号： B29B7/76 , G01F1/74 , G01F1/86 , G01F1/88 , G01N9/26
CPC分类号： G01F1/74 , B29B7/7621
摘要： The instant invention is directed to a method and apparatus for measuring the proportion of undissolved gas in a liquid component for the production of foam materials, particularly, those based on polyurethane. The method is based on the equation of state of ideal gases (Boyle-Mariot Law: P .sup.. V = constant) at constant temperatures. The gas contained in a liquid component charged with gas increases its volume under expansion according to the above equation. The gas expansion causes expansion of the liquid gas mixture. The difference in the volumetric flow rate of the liquid, at two differing pressures, is therefore a measurement of the quantity of gas present in the liquid. The apparatus consists of one volumetric flow rate measurement unit connected upstream of a pressure drop unit, a second volumetric flow rate measurement unit connected downstream of the pressure drop unit and a differential value indicator connected to the first and second volumetric flow rate measurement units.
摘要翻译：本发明涉及一种用于测量用于生产泡沫材料的液体组分中未溶解气体的比例的方法和装置，特别是基于聚氨酯的泡沫材料。该方法基于理想气体的状态方程（Boyle-Mariot法：P = V =常数）。充入气体的液体成分中所含的气体根据上述等式增大其膨胀量。气体膨胀导致液体气体混合物膨胀。因此，在两个不同的压力下，液体的体积流量的差异是测量液体中存在的气体的量。该装置包括连接在压降单元上游的一个体积流量测量单元，连接在压降单元下游的第二体积流量测量单元和连接到第一和第二体积流量测量单元的差分值指示器。

7. 发明授权

US5372789A Device for the production of a reaction mixture 失效
标题翻译：用于生产反应混合物的装置
公开(公告)号：US5372789A
公开(公告)日：1994-12-13
申请号：US138785
申请日：1993-10-19
申请人： Wilhelm Lamberts , James Thompson-Colon , Wilfried Ebeling , Klaus Schulte
发明人： Wilhelm Lamberts , James Thompson-Colon , Wilfried Ebeling , Klaus Schulte
IPC分类号： B29B7/76 , C08F2/00 , B01F15/00 , G05D11/00
CPC分类号： B29B7/7621
摘要： In devices for the production of a reaction mixture, which forms a foamed plastic, from at least two reaction components and a foaming agent, it is possible to determine the content of foaming agent in a reaction component mixed therewith in that an intermediate container is provided for this mixture. The intermediate container is provided with a circulating line in which are arranged a circulating pump and a temperature-compensating viscometer. Optionally, the foaming agent content can be automatically adjusted to the theoretical value via a computer and pulse lines by influencing the drive means of the dosing pumps for the respective reaction component and the foaming agent.
摘要翻译：在用于生产由至少两种反应组分和发泡剂形成泡沫塑料的反应混合物的装置中，可以确定与其混合的反应组分中发泡剂的含量，因为提供了中间容器对于这种混合物中间容器设置有循环管线，其中布置有循环泵和温度补偿粘度计。任选地，可以通过影响相应反应组分和发泡剂的计量泵的驱动装置，通过计算机和脉冲线将发泡剂含量自动调节至理论值。

8. 发明授权

US4195527A Method of and apparatus for producing a foam-forming reaction mixture 失效
标题翻译：用于生产泡沫形成反应混合物的方法和设备
公开(公告)号：US4195527A
公开(公告)日：1980-04-01
申请号：US906798
申请日：1978-05-17
申请人： Wilfried Ebeling , Klaus Schulte , Dieter Kreuer
发明人： Wilfried Ebeling , Klaus Schulte , Dieter Kreuer
IPC分类号： C08G18/00 , B29B7/76 , G05D11/13 , G01N9/02
CPC分类号： B29B7/7615 , G05D11/137
摘要： The invention relates to a method of and an apparatus for producing a foam-forming reaction mixture of at least two liquid components which react together and which are fed continuously to a mixing zone where they are mixed together. The volumetric flow of at least one component is measured continuously both in the main pipe leading to the mixhead and also in a subsidiary pipe which branches off the main feed line between the storage for the components and its pump. This subsidiary stream serves as a source for intermittent weighing of the component so that the density of the reaction component can be periodically calculated and monitored. This helps ensure the proper mass of component entering the mixhead.An apparatus is disclosed which achieves precise dosing of the components so that a product free of defects and having the desired properties may be produced.
摘要翻译：本发明涉及一种用于生产反应在一起的至少两种液体组分的泡沫形成反应混合物的方法和装置，它们连续供给到混合在一起的混合区。至少一个部件的体积流量在通向混合头的主管道中以及在用于部件的储存器和其泵之间从主进料管线分支的辅助管道中连续测量。该辅助流作为元件间歇称重的源，从而能够周期性地计算和监测反应组分的密度。这有助于确保组件进入混合头的质量。公开了一种实现组件的精确计量的装置，使得可以产生没有缺陷且具有期望特性的产品。

9. 发明授权

US4448902A Method and a device for the production of a reaction mixture from flowable foam-forming or solid-forming components 失效
标题翻译：用于从可流动泡沫形成或固体成分组分制备反应混合物的方法和装置
公开(公告)号：US4448902A
公开(公告)日：1984-05-15
申请号：US450414
申请日：1982-12-16
申请人： Rolf Coblenz , Klaus Schulte , Wilfried Ebeling , Dieter Evertz
发明人： Rolf Coblenz , Klaus Schulte , Wilfried Ebeling , Dieter Evertz
IPC分类号： B29C39/44 , B29B7/00 , B29B7/76 , B29C37/00 , B29C39/00 , B29C39/02 , B29C39/24 , B29C43/00 , B29C45/00 , B29C45/53 , B29C45/77 , B29K75/00 , G05D7/06 , C08G18/14 , B29D27/00
CPC分类号： B29B7/7663 , B29B7/7615 , G05D7/0676 , Y10S521/917
摘要： The invention relates to a method and a device for producing a reaction mixture from flowable foam-forming or solid-forming components (preferably polyurethane forming components) which are conveyed continuously and are mixed together or are circulated. The quantity to be conveyed is preselected. The injection pressure is preselected and the circulatory pressure is measured for each component. The predetermined quantity and pressure to be conveyed as well as the measured value are preferably fed into a control computer during the circulation and the mixing process and are compared with actual values. Cavities are filled out with the reaction mixture produced and, in particular, molded articles are produced in molds.
摘要翻译：本发明涉及连续输送并混合在一起或循环的可流动泡沫形成成分或固体成型组分（优选聚氨酯形成组分）制备反应混合物的方法和装置。预先输入的数量。预先注射注射压力，并测量各组分的循环压力。在循环和混合过程中，优选将待输送的预定量和压力以及测量值进给到控制计算机中，并将其与实际值进行比较。用生产的反应混合物填充空腔，特别是模制品在模具中生产。

10. 发明授权

US6019061A Arrangement for and a method of managing a herd of freely walking animals 失效
标题翻译：管理自由行走的动物群的安排和方法
公开(公告)号：US6019061A
公开(公告)日：2000-02-01
申请号：US836145
申请日：1997-06-26
申请人： Klaus Schulte
发明人： Klaus Schulte
IPC分类号： A01K3/00 , A01K1/00 , A01K1/12 , A01K29/00
CPC分类号： A01K1/0023 , A01K1/12 , A01K29/00
摘要： An arrangement for managing a herd of freely walking animals. The arrangement comprises an area for receiving the animals, a milking station located in the area, automatic milking equipment and a separation device for separating an animal which should be subjected to any kind of special treatment. The animals leaving the milking station have to enter the receiving area, and the separation device is only accessible from the receiving area.
摘要翻译： PCT No.PCT / SE95 / 01570 Sec。 371日期：1997年6月26日 102（e）日期1996年6月26日PCT提交1995年11月22日PCT公布。第WO96 / 19916号公报日期1996年7月4日管理一群自由行走的动物的安排。该装置包括用于接收动物的区域，位于该区域中的挤奶站，自动挤奶设备和用于分离应进行任何特殊处理的动物的分离装置。离开挤奶站的动物必须进入接收区域，分离装置只能从接收区域进入。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式