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21. 发明授权

US3620188A Applicator and gantry for use with conveyor belts in the manufacture of foam plastic section members 失效
标题翻译：在制造泡沫塑料部件成员的情况下，使用者和输送带用输送带
公开(公告)号：US3620188A
公开(公告)日：1971-11-16
申请号：US3620188D
申请日：1970-05-18
申请人： HENNECKE GMBH MASCHF
发明人： SCHMITZER WILLI
IPC分类号： B65G15/22 , B29C44/46 , B65G47/16 , F15B15/02 , B05C5/00 , B05B3/18
CPC分类号： F15B15/02 , B29C44/461
摘要： The gantry of a foaming machine is applied with a plug of pulleys backwards and forwards displacement of the applicator for the foam-forming mixture in order to reach a higher speed of the applicator during its movement.

22. 发明授权

US3566448A Apparatus for the continuous production of sections of foamed materials,particularly on a polyurethane base 失效
标题翻译：用于连续生产泡沫材料部分的装置，特别是聚氨酯基
公开(公告)号：US3566448A
公开(公告)日：1971-03-02
申请号：US3566448D
申请日：1968-07-16
申请人： HENNECKE GMBH MASCHF
发明人： ERNST RUDOLF
IPC分类号： B29C44/30 , B29C15/00
CPC分类号： B29C44/30
摘要： APPARATUS FOR THE CONTINUOUS PRODUCTION OF STRUCTURAL SECTIONS OF FOAMED OR SPONGY MATERIALS WHERE A HOLLOW SPACE IS DEFINED BETWEEN TWO CONVEYER BANDS DISPOSED ONE OVER THE OTHER, WHICH MOVE AT A SPEED CORRESPONDING TO THE REACTION VELOCITY OF THE FOAM MASS AND/OR CORRESPONDING TO THE QUANTITY OF THE MASS, AND WHERE THE HOLLOW SPACE IS FORMED BY SPLIT FORMS THAT ABUT AGAINST ONE ANOTHER.

23. 发明授权

US3561048A Method and apparatus for producing hollow bodies by means of foamable substances, particularly with polyurethane 失效
标题翻译：通过可泡性物质生产中空体的方法和装置，特别是聚氨酯
公开(公告)号：US3561048A
公开(公告)日：1971-02-09
申请号：US3561048D
申请日：1968-07-31
申请人： HENNECKE GMBH MASCHF
发明人： ERNST RUDOLF
IPC分类号： B29C44/30 , B29C44/32 , B29D3/00 , B29D23/00
CPC分类号： B29C44/324 , B29C44/302
摘要： A METHOD AND APPARATUS FOR THE CONTINUOUS PRODUCTION OF HOLLOW BODIES THAT ARE ENCLOSED IN FOAMABLE SUBSTANCES SUCH AS POLYURETHANE, WHERE A CORE TUBE (12) IS COATED WITH FOAMABLE MATERIAL INSIDE A COVERING TUBE (1) THAT IS SLIT OPEN IN LONGITUDINAL DIRECTION, AND THE OPEN COVERING TUBE IS SHAPED AROUND THE FOAMED MATERIAL TO CONSTITUTE A CLOSED TUBULAR BODY.

24. 发明授权

US3801059A Mould for use in filling of hollow bodies with foam and for the production of hard-foam articles 失效
标题翻译：用于填充具有泡沫的中空体和用于生产硬质物品的模具
公开(公告)号：US3801059A
公开(公告)日：1974-04-02
申请号：US3801059D
申请日：1972-06-15
申请人： HENNECKE GMBH MASCHF
发明人： LIPPOLD H
IPC分类号： B29C33/20 , B29C33/22 , B29C44/12 , B29C1/16
CPC分类号： B29C33/22 , B29C33/202 , B29C44/1233 , B29C2033/207 , B29L2031/7622
摘要： For filling hollow bodies with foam and for the production of hard-foam articles a mould with removable walls is used, one mould wall being formed by a backing table wherein the removable mould walls are supported on a supporting platform by means of parallel guide elements.
摘要翻译：为了填充具有泡沫的中空体和用于制造硬质泡沫制品，使用具有可移除壁的模具，一个模具壁由背衬台形成，其中可移动的模具壁通过平行的引导元件支撑在支撑平台上。

25. 发明授权

US3706516A An apparatus for producing foam sections from components that react quickly with one another when mixed 失效
标题翻译：用于生产混合物中快速反应的组分的泡沫部分的装置
公开(公告)号：US3706516A
公开(公告)日：1972-12-19
申请号：US3706516D
申请日：1969-05-16
申请人： HENNECKE GMBH MASCHF
发明人： KISTENEICH HEINZ , PROKSA FERDINAND
IPC分类号： B29C44/30 , B29C44/60 , B29F1/06
CPC分类号： B29C44/304 , B29C44/60 , B29L2007/00
摘要： In the production of foamed articles wherein the foam producing reaction occurs between the belts of a double belt conveyor and the double belt conveyor serves as a mold, the pressure of the foaming reaction of the belts is sensed and, to obtain a uniform structure in the product, the feed rate of the components reacting to from the foam, per unit area of the belt, is correspondingly varied.
摘要翻译：在发泡制品的生产中，其中发泡反应发生在双带式输送机的带之间，双皮带输送机用作模具，感测到带的发泡反应的压力，并且为了获得均匀的结构产品，与泡沫体反应的组分的进料速率，每单位面积的皮带相应地变化。

26. 发明授权

US3528126A Continuous production apparatus for hard core foam plates having rigid cover layers particularly on a polyurethane base 失效
标题翻译：连续生产用于硬质盖板的硬芯泡沫板特别是聚氨酯基
公开(公告)号：US3528126A
公开(公告)日：1970-09-15
申请号：US3528126D
申请日：1968-07-26
申请人： HENNECKE GMBH MASCHF
发明人： ERNST RUDOLF , KRAFT KARL-JOSEF
IPC分类号： B29B7/00 , B29C39/00 , B29C39/16 , B29C39/18 , B29C39/26 , B29C39/36 , B29C44/30 , B29C44/32 , B29D7/08 , B29D9/00
CPC分类号： B29C44/308 , B29C44/30 , B29C44/326 , B29L2007/00 , B29L2009/00

27. 发明授权

US3604054A Apparatus for making shaped foam articles 失效
标题翻译：制作形状泡沫文章的装置
公开(公告)号：US3604054A
公开(公告)日：1971-09-14
申请号：US3604054D
申请日：1969-11-26
申请人： BAYER AG , HENNECKE GMBH MASCHF
发明人： EISENMANN KARL-HEINZ , PROSKA FERDINAND , NEUKIRCHEN BERGISCH , SCHMITZER WILLI
IPC分类号： B29C44/32 , B29D9/00 , B29C5/00 , B29D27/04
CPC分类号： B29C44/324
摘要： For the production of foamed rods an endless conveyor belt is used which carries the underpart of the foaming mold, while the upper part of the foaming mold is rigidly fixed above the conveyor belt.

28. 发明专利

NO309639B1 未知
公开(公告)号：NO309639B1
公开(公告)日：2001-03-05
申请号：NO965281
申请日：1996-12-10
申请人： BAYER AG , HENNECKE GMBH MASCHF
发明人： EIBEN ROBERT , EBELING WILFRIED , SULZBACH HANS-MICHAEL , RAFFEL REINER
IPC分类号： B29C44/00 , B29C39/02 , B29C39/14 , B29C39/18 , B29C39/22 , B29C44/34 , B29C44/46 , B29K105/04
摘要： PCT No. PCT/EP95/02322 Sec. 371 Date Dec. 9, 1996 Sec. 102(e) Date Dec. 9, 1996 PCT Filed Jun. 16, 1995 PCT Pub. No. WO96/00644 PCT Pub. Date Jan. 11, 1996A method and device are described for the production of foams from two-component reactive mixtures using carbon dioxide as expanding agent, by mixing at least one of the reactive components with carbon dioxide under pressure. That mixture is then mixed with the other reactive component(s) to form a foamable reactive mixture, which is expanded and cured to form the final product. The foamable reactive mixture is expanded to ambient pressure through at least one fine-meshed screen (21a, 21b, 21c).

29. 发明专利

NO309315B1 未知
公开(公告)号：NO309315B1
公开(公告)日：2001-01-15
申请号：NO952598
申请日：1995-06-28
申请人： HENNECKE GMBH MASCHF
发明人： SULZBACH HANS-MICHAEL , STEILEN HERBERT , KLAHRE HORST
IPC分类号： B29C39/14 , B29C39/02 , B29C39/22 , B29C39/44 , B29C44/46 , B29K75/00 , B29K105/04 , B29C67/20
摘要： In prodn. of foam blocks, foam mixture (13) is supplied from a mixing head (2) onto a moving lower film (4) while an upper film (8) is guided by a diverter (10) into contact with the foam mixture (13). The diverter (10) is flat and creates a constant rectangular cross-section channel between upper (8) and lower (4) films. Channel length (L) is a multiple of mean channel ht (Hm. Channel ht (He at entry is adjusted to a fixed dimension while the channel outlet ht (Ha) is controlled in response to the foam pressure on the diverter (10). Process plant includes a mixing head (2) guides for lower (4) and upper (8) films and a long, flat diverter plate (10) for parallel alignment of the upper film (8) with the lower (4) film and creation of the rectangular channel. The inlet end of the diverter (10) has an adjuster (11) to vary inlet ht (He) and swivels on an axle (17) at right angle to the flow direction. A compensating system 12,15,16) applies variable force to the outlet end of the diverter (10) to counteract swivelling movement and maintains a parallel channel.

30. 发明专利

DE19505937C2 未知
公开(公告)号：DE19505937C2
公开(公告)日：1997-07-03
申请号：DE19505937
申请日：1995-02-21
申请人： HENNECKE GMBH MASCHF
发明人： ALPER EDMUND
IPC分类号： F25D23/08 , B29C39/04 , B29C44/58 , B29K75/00 , B29K105/04 , F16K15/04
摘要： The valve assembly, to close a hollow zone where two components of a reactive mixt. are to form a foam, is within the foaming zone at least at one of the walls. The valve has two coaxial cages, with rotational symmetry. The inner cage has an axial opening for the reactive mixture fed, and at least two radial openings for the reactive mixture to pass into the ring zone between the two cages. The inner cage also has a ball, with free movement, which closes the inlet opening when the mixture feed has ended. The inner cage has an inner projecting crown, opposite the inlet opening, to accommodate the ball outside the cage axis while the mixture is being fed in. The outer cage has radial passage openings to the hollow foaming zone, where the free cross section of entry opening, the sum of the passage openings of the inner cage and the sum of passage openings of the outer cage are each at least doubled. Pref. the free cross section of the sum of the radial passage openings of the inner cages 2-6 times the free cross section of the entry opening. The free cross section of the sum of the radial passage openings of the outer cage is pref. 2-8 times the free cross section of the sum of the radial passage openings of the inner cage, and pref. 4-8 times.

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