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11. 发明授权

US5143946A Process and apparatus for the production of a flowable reaction mixture from at least two flowable reactive components 失效
标题翻译：用于生产可流动反应混合物的流程和装置，由两种可流动的反应组分
公开(公告)号：US5143946A
公开(公告)日：1992-09-01
申请号：US830164
申请日：1992-01-31
申请人： Ferdinand Proksa , Hans-Michael Sulzbach , Ferdinand Althausen , Helmut Duschanek , Reiner Raffel
发明人： Ferdinand Proksa , Hans-Michael Sulzbach , Ferdinand Althausen , Helmut Duschanek , Reiner Raffel
IPC分类号： B01F5/00 , B29B7/76
CPC分类号： B29B7/7668
摘要： A process and apparatus are described for the production of a flowable reaction mixture from at least two flowable reactive components which may be difficult to mix, which components react with one another to form a solid or a foam material. The components are injected into a mixing zone where they components are mixed in a continuous flow. The mixture flowing from the throttle zone is divided into two sub-streams which flow around a piston and which recombine opposite the division point.
摘要翻译：描述了用于从可能难以混合的至少两种可流动反应性组分生产可流动反应混合物的方法和装置，该组分彼此反应以形成固体或泡沫材料。将组分注入混合区，其中组分在连续流中混合。从节流区流出的混合物被分成两个流动在活塞周围并与分割点相反的子流。

12. 发明授权

US4582224A Nozzle for mixing at least two flowable reaction components 失效
标题翻译：用于混合至少两种可流动反应组分的喷嘴
公开(公告)号：US4582224A
公开(公告)日：1986-04-15
申请号：US643561
申请日：1984-08-23
申请人： Ferdinand Proksa , Hans-Michael Sulzbach , Reiner Raffel , Ferdinand Althausen
发明人： Ferdinand Proksa , Hans-Michael Sulzbach , Reiner Raffel , Ferdinand Althausen
IPC分类号： B29B7/74 , B29C44/42 , B29C45/16 , B67D5/52
CPC分类号： B29C45/1607 , B29B7/7457 , B29C44/425 , B29C45/1603
摘要： A nozzle is used to mix two or more flowable reaction components which nozzle has a force controlled injection needle (7) and a force controlled needle casing (12) guided in a guiding bore (12). One component emerges centrally into an outlet channel (3) while the opening (25,26) of at least one further supply pipe (23,24) lies in the area of a sealing surface (4) which limits one side of the guide bore (2) and which forms a tight fit (18) with an outer sealing surface (17) thereof when the needle casing (12) is in a closed position.
摘要翻译：喷嘴用于混合两个或多个可流动的反应组分，其中喷嘴具有受力控制的注射针（7）和在引导孔（12）中引导的受力控制的针壳体12。一个部件集中地出现在出口通道（3）中，而至少一个另外的供给管（23,24）的开口（25,26）位于密封表面（4）的区域中，该密封表面限制了导向孔（2），并且当所述针壳（12）处于关闭位置时，所述紧密配合（18）与其外密封表面（17）形成。

13. 发明授权

US4452917A Process and a mixing head for the production of a reaction mixture comprising at least two flowable reaction components 失效
标题翻译：方法和用于生产包含至少两种可流动反应组分的反应混合物的混合头
公开(公告)号：US4452917A
公开(公告)日：1984-06-05
申请号：US509614
申请日：1983-07-01
申请人： Ferdinand Proksa , Hans-Michael Sulzbach , Reiner Raffel , Ferdinand Althausen
发明人： Ferdinand Proksa , Hans-Michael Sulzbach , Reiner Raffel , Ferdinand Althausen
IPC分类号： B01F5/02 , B01J19/26 , B29B7/76 , G01F11/06
CPC分类号： B29B7/76 , B29B7/7605 , Y10S261/26
摘要： A process and a mixing head for the production of a reaction mixture comprising at least two reaction components, with a high degree of mixing. By this process, reaction components are introduced, at a high pressure into one end of the mixing chamber of the mixing head, these components being deflected by the front of the discharge piston which forms the opposite end of the chamber, a counterflow forming intensive turbulences on the wall of the mixing chamber and on the boundary surface with the incoming flow before this counterflow exits the mixing chamber at the same end through which it entered the chamber, substantially as a radially-directed, laminar flow.
摘要翻译：一种制备包含至少两种反应组分的反应混合物的方法和混合头，具有高度的混合。通过该过程，反应组分在高压下引入混合头的混合室的一端，这些组分被排出活塞的前部偏转，形成腔的相对端，逆流形成强烈的紊流在混合室的壁上和边界表面上与进入的流动相反，在该逆流离开混合室的同一端部，通过该混合室进入室，基本上为径向定向的层流。

14. 发明授权

US5264167A Process and apparatus for continuously manufacturing sandwich elements 失效
标题翻译：用于连续制造夹层元件的工艺和设备
公开(公告)号：US5264167A
公开(公告)日：1993-11-23
申请号：US766485
申请日：1991-09-25
申请人： Ferdinand Proksa , Hans-Michael Sulzbach , Hans Klonk , Reiner Raffel
发明人： Ferdinand Proksa , Hans-Michael Sulzbach , Hans Klonk , Reiner Raffel
IPC分类号： B23D36/00 , B26D1/60 , B29C31/00 , B29C37/02 , B29C44/30 , B29C44/32 , B29C67/22
CPC分类号： B29C37/02 , B23D36/0091 , B26D1/60 , B29C31/00 , B29C44/30 , B29C44/326 , Y10T83/0462
摘要： In order to guarantee substantially trouble-free operation when manufacturing sandwich elements on a double conveyor belt installation having a downstream cross cutter and cleaning device, the cleaning device disposed on a transport carriage i) is returned to the carriage of the cross cutter to pick up the next sandwich element, is braked and is then re-accelerated to a speed higher than the production speed, ii) is, after reaching a desired distance.
摘要翻译：为了在具有下游十字切割器和清洁装置的双传送带装置上制造夹层元件时，保证基本上无故障的操作，设置在运输工具i）上的清洁装置返回到十字切割器的托架上下一个夹层元件被制动，然后被重新加速到高于生产速度的速度，ii）在达到期望的距离之后。

15. 发明授权

US5388975A Apparatus for continuously manufacturing sandwich elements 失效
标题翻译：用于连续制造夹层元件的装置
公开(公告)号：US5388975A
公开(公告)日：1995-02-14
申请号：US095117
申请日：1993-07-20
申请人： Ferdinand Proksa , Hans-Michael Sulzbach , Hans Klonk , Reiner Raffel
发明人： Ferdinand Proksa , Hans-Michael Sulzbach , Hans Klonk , Reiner Raffel
IPC分类号： B23D36/00 , B26D1/60 , B29C31/00 , B29C37/02 , B29C44/30 , B29C44/32 , B29C67/22 , B26D7/06
CPC分类号： B29C37/02 , B23D36/0091 , B26D1/60 , B29C31/00 , B29C44/30 , B29C44/326 , Y10T83/0462
摘要： In order to guarantee substantially trouble-free operation when manufacturing sandwich elements on a double conveyor belt installation having a downstream cross cutter and cleaning device, the cleaning device disposed on a transport carriage i) is returned to the carriage of the cross cutter to pick up the next sandwich element, is braked and is then re-accelerated to a speed higher than the production speed, ii) is, after reaching a desired distance.
摘要翻译：为了在具有下游十字切割器和清洁装置的双传送带装置上制造夹层元件时，保证基本上无故障的操作，设置在运输工具i）上的清洁装置返回到十字切割器的托架上下一个夹层元件被制动，然后被重新加速到高于生产速度的速度，ii）在达到期望的距离之后。

16. 发明授权

US4442070A Apparatus for the production of a flowable reaction mixture 失效
标题翻译：用于生产可流动反应混合物的装置
公开(公告)号：US4442070A
公开(公告)日：1984-04-10
申请号：US359632
申请日：1982-03-18
申请人： Ferdinand Proksa , Hans-Michael Sulzbach , Reiner Raffel
发明人： Ferdinand Proksa , Hans-Michael Sulzbach , Reiner Raffel
IPC分类号： B29B7/76 , B29C44/36 , B29D27/00
CPC分类号： B29C44/365 , B29B7/7684
摘要： The present invention relates to an apparatus for the production of a flowable reaction mixture of at least two flowable components which mixture forms a foam or solid material, comprising:(a) storage means for said components;(b) supply lines leading from the storage means via metering pumps to a mixing head;(c) said mixing head having a mixing chamber;(d) injection openings connected to said supply lines and opening into said mixing chamber;(e) said mixing chamber having an outlet opening downstream of said injection openings;(f) said outlet opening having an elastic outlet tube whose throughflow cross section may be varied connected thereto; said apparatus further characterized in that:(g) the outlet tube has at least one means associated therewith for deflecting said outlet tube;(h) an ejection piston is associated with said outlet tube, which piston is capable of filling the outlet tube; the contour of the inside wall of said outlet tube corresponding to the external contour of said ejection piston.
摘要翻译：本发明涉及一种生产可混合形成泡沫或固体材料的至少两种可流动组分的可流动反应混合物的装置，包括：（a）用于所述组分的储存装置; （b）从存储装置通过计量泵引导到混合头的供应管线; （c）所述混合头具有混合室; （d）连接到所述供应管线并打开到所述混合室中的注入开口; （e）所述混合室具有在所述喷射开口下游的出口; （f）所述出口开口具有弹性出口管，其通流截面可以与其连接; 所述装置的特征还在于：（g）出口管具有与其相关的至少一个装置，用于偏转所述出口管; （h）喷射活塞与所述出口管相关联，该活塞能够填充出口管; 所述出口管的内壁的轮廓对应于所述弹出活塞的外部轮廓。

17. 发明授权

US4150075A Process for the continuous production of foam plastic blocks having a rectangular cross-section 失效
标题翻译：用于连续生产具有矩形横截面的泡沫塑料块的方法
公开(公告)号：US4150075A
公开(公告)日：1979-04-17
申请号：US849840
申请日：1977-11-09
申请人： Willi Schmitzer , Reiner Raffel , Ferdinand Althausen , Ferdinand Proksa
发明人： Willi Schmitzer , Reiner Raffel , Ferdinand Althausen , Ferdinand Proksa
IPC分类号： B29C44/46 , B29D27/04
CPC分类号： B29C44/467 , Y10S264/84
摘要： Continuous foam blocks with rectangular cross-section are produced on a side-limited conveyor band by feeding a foamable mixture to a cover foil travelling with said conveyor band and covering the free surface of the mixture with a bearing layer not earlier than immediately after the supply of the mixture and not later than before the zone in which a skin would be formed on the free surface of the block.
摘要翻译：在侧面限制的输送带上产生具有矩形横截面的连续泡沫块，通过将可发泡混合物供给到与所述输送带一起行进的覆盖箔并且在供应之后不早于轴承层覆盖混合物的自由表面的混合物，并且不迟于在块的自由表面上形成皮肤的区域之前。

18. 发明授权

US5312596A Mixhead for mixing at least two free-flowing reaction components 失效
标题翻译：混合头用于混合至少两个自由流动的反应组分
公开(公告)号：US5312596A
公开(公告)日：1994-05-17
申请号：US49902
申请日：1993-04-20
申请人： Ferdinand Proksa , Hans-Michael Sulzbach , Ferdinand Althausen
发明人： Ferdinand Proksa , Hans-Michael Sulzbach , Ferdinand Althausen
IPC分类号： B01F5/00 , B29B7/76 , B29C45/00 , B01F15/02
CPC分类号： B29B7/76
摘要： In order not to have to rinse, during breaks in production, oscillating mixheads such as are used for the manufacture of free-flowing, plastic-forming reaction mixtures, an exchangeable insert part held in position by means of a clip and preferably consisting of plastic material is provided in the mixhead. The insert has a mixing chamber and an outlet channel. This insert part can be disposable or reusable.
摘要翻译：为了不必冲洗，在生产中断期间，用于制造自由流动的成型塑料反应混合物的振荡混合头，可更换的插入部分通过夹子保持在适当位置并且优选地由塑料混合头中提供材料。插入件具有混合室和出口通道。该插入部件可以是一次性的或可重复使用的。

19. 发明授权

US4108585A Apparatus for the continuous production of foam plastic blocks of rectangular cross-section 失效
标题翻译：用于连续生产矩形截面的泡沫塑料块的装置
公开(公告)号：US4108585A
公开(公告)日：1978-08-22
申请号：US699419
申请日：1976-06-24
申请人： Ferdinand Proksa , Reiner Raffel , Ferdinand Althausen
发明人： Ferdinand Proksa , Reiner Raffel , Ferdinand Althausen
IPC分类号： B29C44/46 , B29D27/04
CPC分类号： B29C44/467 , Y10S264/84
摘要： The instant invention relates to an apparatus for the continuous production of foam plastic blocks of a rectangular cross-section, in particular based on polyurethane. The apparatus generally comprises an endless conveyor belt whose upper run is provided with side walls, an unwinding device for a bottom and side sheet to cover the upper run of the belt and the side walls, a levelling device in the form of a roller or a doctor, which extends transversely in relation to the conveyor, a mixture application device and an unwinding device for a sheet to cover the mixture applied.
摘要翻译：本发明涉及用于连续生产矩形横截面的泡沫塑料块的装置，特别是基于聚氨酯。该设备通常包括环形输送带，其上游设置有侧壁，用于底部和侧面片材的展开装置，以覆盖带和侧壁的上部行程，滚筒形式的调平装置或医生，其相对于输送机横向延伸，混合物施加装置和用于片材的展开装置以覆盖所施加的混合物。

20. 发明授权

US3942925A Apparatus for continuous production of elongated foam plastics blocks 失效
标题翻译：用于连续生产细长泡沫塑料块的装置
公开(公告)号：US3942925A
公开(公告)日：1976-03-09
申请号：US248912
申请日：1972-05-01
申请人： Willi Schmitzer , Reiner Raffel , Ferdinand Althausen , Ferdinand Proksa
发明人： Willi Schmitzer , Reiner Raffel , Ferdinand Althausen , Ferdinand Proksa
IPC分类号： B29C44/46 , B29D27/04
CPC分类号： B29C44/467
摘要： Continuous foam blocks with rectangular cross-section are produced on a side-limited conveyor band by feeding a foamable mixture to a cover foil travelling with said conveyor band and covering the free surface of the mixture with a bearing layer not earlier than immediately after the supply of the mixture and not later than before the zone in which a skin would be formed on the free surface of the block.
摘要翻译：具有矩形横截面的连续的泡沫块由可发泡混合物供给到覆盖箔带移动上侧限制输送带产生所述输送机带和覆盖该混合物的自由表面与不大于立即早期供给后的轴承层的混合物，并且不迟于在块的自由表面上形成皮肤的区域之前。

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