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51. 外观设计

USD961990S1 Screw shaft element 有权
公开(公告)号：USD961990S1
公开(公告)日：2022-08-30
申请号：US29668738
申请日：2018-11-01
申请人： Buss AG
设计人： Wolfgang Walter , Martin Schötzau

52. 发明授权

US3726648A Bulk polymerizer for vinyl chloride production 失效
标题翻译：用于乙烯氯化物生产的散装聚合物
公开(公告)号：US3726648A
公开(公告)日：1973-04-10
申请号：US3726648D
申请日：1971-01-25
申请人： BUSS AG
发明人： WEBER W , GRESCH W , STOJANOVIC I
IPC分类号： B01J19/20 , C08F2/00 , C08F14/06 , C08F1/04 , C08F3/30
CPC分类号： B01J19/20 , C08F14/06 , C08F2/02
摘要： APPARATUS FOR BULK POLYMERIZATION COMPRISING FEEDING MEANS FOR CONTINUOUSLY FEEDING A MONOMER AND REACTION INITIATOR ADDITIVES IN A JACKETED REACTION VESSEL WITH MIXING AND SIMULTANEOUSLY CONVEYING MEANS THEREFORE FOR MOVING THE COMPONENTS IN A MAIN CONVEYING DIRECTION. THE APPARATUS INCLUDES MEANS WITHIN THE REACTION VESSEL FOR REPEATEDLY FEEDING A PREDETERMINED AND SELECTABLE PORTION OF THE REACTION MASS IN A DIRECTION OPPOSITE TO THE MAIN CONVEYING DIRECTION AND BACKWARDS INTO THE PRECEDING REACTION SPACES.

53. 发明授权

US3643874A Process for the preparation of intermediates of polyaddition resins 失效
标题翻译：制备聚氨酯树脂中间体的方法
公开(公告)号：US3643874A
公开(公告)日：1972-02-22
申请号：US3643874D
申请日：1969-09-09
申请人： BUSS AG
发明人： FRANZ PETER , MAIER ANDREAS
IPC分类号： B02C4/00 , B29B9/00 , B29B9/04 , B29B13/00 , B29B13/10 , C08G59/00 , C08G59/18 , C08J3/12 , C08J3/20 , B02C21/00
CPC分类号： B29B9/04
摘要： Process for the preparation of polyaddition resins, including proportioning and feeding base compositions in a mixing and kneading machine, mixing them with simultaneous heating or cooling, in a solid and/or liquid state, plasticizing and homogenizing the compositions, expelling the resin mix through a heated die onto a cooling belt, solidifying and preforming the resin mix into loosely connected small pieces, and breaking up as well as grinding the preformed pieces of the resin mix. Optionally crushing may be performed before the breaking and grinding step.
摘要翻译：用于制备加聚树脂的方法，包括在混合和捏合机中的配比和进料基础组合物，将它们以固体和/或液体状态同时加热或冷却，将组合物增塑和均化，将树脂混合物排出将模具加热到冷却带上，将树脂混合物固化并预成型为松散连接的小件，并且分解以及研磨预制件的树脂混合物。可以在破碎和研磨步骤之前进行破碎。

54. 发明授权

US3369598A Heat exchanger having a filling of rolling or tumbling bodies and method for the operation thereof 失效
标题翻译：具有轧制或翻滚体的填充的热交换器及其操作方法
公开(公告)号：US3369598A
公开(公告)日：1968-02-20
申请号：US47404065
申请日：1965-07-22
申请人： BUSS AG
发明人： LIST HEINZ J
IPC分类号： B02C17/06 , F28C3/18 , F28D11/02 , F28D11/06 , F28F5/02 , F28F5/04
CPC分类号： B02C17/06 , F28C3/18 , F28D11/02 , F28D11/06 , F28F5/02 , F28F5/04

55. 发明授权

US3337913A Granulating device 失效
公开(公告)号：US3337913A
公开(公告)日：1967-08-29
申请号：US42880865
申请日：1965-01-28
申请人： BUSS AG
发明人： HEINZ LIST
IPC分类号： B01J2/12 , B01J2/20 , B26D1/38 , B29B9/06 , B30B11/22
CPC分类号： B30B11/227 , B01J2/12 , B01J2/20 , B26D1/38 , B29B9/065 , B30B11/221

56. 发明授权

US1824424A Extractor 失效
公开(公告)号：US1824424A
公开(公告)日：1931-09-22
申请号：US42167630
申请日：1930-01-18
申请人： BUSS AG
发明人： WALTER BUSS
IPC分类号： C14B1/00
CPC分类号： C14B1/00 , C14B2700/27

57. 外观设计

USD966032S1 Screw shaft element 有权
公开(公告)号：USD966032S1
公开(公告)日：2022-10-11
申请号：US29826262
申请日：2022-02-10
申请人： Buss AG
设计人： Wolfgang Walter , Martin Schötzau

58. 发明申请

US20200238235A1 MIXING AND KNEADING MACHINE WITH RECEIVING AREAS FOR KNEADING ELEMENTS, SAID RECEIVING AREAS BEING DISTRIBUTED OVER THE INNER CIRCUMFERENTIAL SURFACE OF THE HOUSING IN A NON-UNIFORM MANNER 审中-公开
公开(公告)号：US20200238235A1
公开(公告)日：2020-07-30
申请号：US16756688
申请日：2018-10-05
申请人： BUSS AG
发明人： Martin Schötzau , Wolfgang Walter
IPC分类号： B01F7/08 , B01F7/00
摘要： With a mixing and kneading machine (100), wherein a worm shaft (12) moves in a housing (10) in a rotating manner and moves back and forth in a translatory movement, receptacles for kneading elements (12) are distributed non-uniformly. It is thereby possible to equip the receptacles with varying numbers of kneading elements. Quick adaptation is also thereby possible. In one embodiment, the number of kneading elements even varies over the extension direction of the mixing and kneading machine (100).

59. 发明授权

US3669416A Method and an apparatus for the production of dispersions of dyestuffs 失效
标题翻译：用于生产DYESTUFFS分散体的方法和装置
公开(公告)号：US3669416A
公开(公告)日：1972-06-13
申请号：US3669416D
申请日：1970-11-23
申请人： BUSS AG
发明人： SUTTER FRITZ , MAIER ANDREAS
IPC分类号： B01F7/00 , B01F7/08 , B01F13/10 , B01F15/02 , C09C1/00 , C09C1/56 , C09C3/00 , C09C3/04
CPC分类号： B01F13/10 , B01F7/08 , B01F15/02 , B01F15/0201
摘要： The present invention relates to a method for the production of dispersions of dyestuffs, in which the initial ingredients are fed individually and at different locations and stages into a continuously operating mixing and kneading machine and are processed therein. The dyestuff pigments are first mixed and degassed with slight heating whereafter they are conveyed in sliding motion into the apertures of the mixing and kneading machine and in such a manner that the material falls into the machine adjacent the periphery of the cross-section of the filling aperture leaving in the center, a free space for the exhaustion of gas. In addition, the invention relates to an apparatus for carrying out this method comprising a continuously operable mixing and kneading machine, having a rotatable and simultaneously oscillatable shaft with worm blades, said machine being provided with spatially separated filling apertures, a heatable conveyor worm and a drop chute for feeding dyestuff pigments, the said drop chute having conical enlargements at its upper and lower end and a downwardly open slide cone having a central upwardly directed exhaust pipe, which is provided in the end region of the lower conical enlargement.
摘要翻译：本发明涉及一种生产染料分散体的方法，其中将初始成分单独地且在不同的位置和阶段进料到连续操作的混合和捏合机中并在其中加工。首先将染料颜料混合并进行轻微加热脱气，之后将其以滑动运动方式输送到混合和捏合机的孔中，并以这样一种方式将材料落入机器中，使其靠近填充物横截面的周边孔中心离开，是空气耗尽的自由空间。此外，本发明涉及一种用于实施该方法的装置，包括：连续可操作的混合和捏合机，具有带蜗杆的可旋转且同时可摆动的轴，所述机器设置有空间分离的填充孔，可加热输送蜗杆和用于供给染料颜料的下落槽，所述下降槽在其上端和下端具有圆锥形扩大部，以及向下开口的滑动锥体，其具有设置在下部锥形扩大部分的端部区域中的向上定向的排出管。

60. 发明授权

US3618903A Mixing and kneading device 失效
公开(公告)号：US3618903A
公开(公告)日：1971-11-09
申请号：US3618903D
申请日：1970-03-30
申请人： BUSS AG
发明人： RONNER FRITZ , SUTTER FRITZ
IPC分类号： B01F7/00 , B01F7/02 , B01F11/00 , B01F15/00
CPC分类号： B01F11/0057 , B01F7/02 , B01F15/00883
摘要： A mixing and kneading device comprising a housing and a shaft mounted therein. The shaft carries a conveyor helix and mixing and kneading vanes. The vanes cooperate with stationary elements in the housing to carry out the kneading and mixing functions. The shaft is rotated by a variable speed rotary motor and is also reciprocated to move the vanes toward and away from the stationary elements by a pressure fluid motor having its piston connected to the shaft. The rate of reciprocations of the piston and shaft is cyclically controlled by a valve device which is actuated by a cam driven by a variable speed motor to thereby vary the number of reciprocations during a revolution of the shaft. A second valve device regulates the flow of pressure fluid during a cycle to reduce or stop the flow of fluid to the piston near the end of the shaft''s stroke toward the stationary elements.

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