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公开(公告)号：US5035101A
公开(公告)日：1991-07-30
申请号：US596823
申请日：1990-10-12
CPC分类号： B65B55/025
摘要： A packaging machine comprises an aseptic chamber having a required packaging work space as separated from the outside air, a container outlet and a closure for the outlet, an inner container conveyor disposed inside the chamber to provide an inner path of transport of containers, an outer container conveyor disposed outside the chamber to provide an outer path of transport of containers, a fixed transfer member interposed between the outlet and the terminal end of the inner transport path, a movable transfer member interposed between the outlet and the starting end of the outer transport path and movable about its front end upward to a raised position or downward to a horizontal position, and means for successively forwarding containers on the fixed transfer member from its rear end to the front end thereof and then delivering the containers from the front end to the rear end of the movable transfer member in the horizontal position. Before the closure is closed when the packaging operation has been completed to keep the interior of the chamber aseptic, the movable transfer member, which is in the horizontal position during the operation, is brought to the raised position, thereby preventing the movable transfer member from interfering with the closure and permitting the containers on the member to slide down onto the outer path starting end under gravity.
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公开(公告)号：US5127416A
公开(公告)日：1992-07-07
申请号：US610643
申请日：1990-11-08
CPC分类号： B65B55/025 , B65B2210/06
摘要： An apparatus for cleaning the interior of an aseptic chamber having enclosed therein a container transport conveyor of a packaging machine and separating off a required packaging work space from the outside air. The apparatus comprises at least one rotatable spray pipe disposed inside the aseptic chamber and extending approximately over the entire length of the path of transport of containers in parallel thereto, and means for supplying a pressurized cleaning solution to the interior of the spray pipe. The spray pipe has a multiplicity of spray orifices arranged at a predetermined spacing approximately over the entire length thereof.
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3.发明授权
公开(公告)号：US5007889A
公开(公告)日：1991-04-16
申请号：US457651
申请日：1989-12-27
CPC分类号： B31B1/00 , B31B2201/287 , B31B2203/003
摘要： An apparatus for use with blanks folded to a flat form for unfolding each blank into a tube of rectangular to square cross section and feeding the tubular blank to one of container bottom forming mandrels which is at rest at a feed station. The apparatus comprises a magazine for accommodating a multiplicity of such blanks as arranged side by side, transport arms for delivering the blanks one by one from a delivery opening of the magazine and transporting each blank to a position on an extension of the axis of the mandrel, an unfolding arm for unfolding the blank from the flat form to the tubular form during transport by forming a fold in the opposed flat portions of the blank, a holder for holding the tubular blank on the extension of axis in alignment therewith movably along the extension, and a transfer assembly for transferring the blank from the holder to the mandrel. The forward end of the unfolding arm is movable into and out of the path of transport of the blank. One of adjacent two side wall panels among four side wall panels of the blank is pushed toward the other panel by the arm end advanced into the path to thereby form the fold in each of the opposed flat portions of the blank.
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公开(公告)号：US4798337A
公开(公告)日：1989-01-17
申请号：US75468
申请日：1987-07-20
申请人： Masao Shimokawa
发明人： Masao Shimokawa
CPC分类号： B05B1/323 , B67C3/26 , B67C3/28 , Y10T137/88054
摘要： A liquid filling nozzle comprising a vertical tubular nozzle main body having a reduced diameter portion at an intermediate portion of its height, a damper attached to the lower end of the nozzle main body and pivotally movable upward and downward, a resistant member extending within the nozzle main body from the reduced diameter portion to a portion therebelow and movable upward and downward for acting against a liquid flowing downward, a member connecting free ends of the damper to the resistant member, and a resilient member biasing the resistant member upward.
摘要翻译： 一种液体填充喷嘴，包括：垂直管状喷嘴主体，其具有在其高度的中间部分处的直径减小部分;阻尼器，其附接到喷嘴主体的下端并可上下可枢转地移动;阻尼部件，其在喷嘴内延伸 主体从直径减小部分到其下部分，并可向上和向下移动，以防止向下流动的液体;阻尼器的自由端连接到阻力构件的构件，以及向上偏压阻力构件的弹性构件。
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公开(公告)号：US4659415A
公开(公告)日：1987-04-21
申请号：US744186
申请日：1985-06-13
申请人： Masao Shimokawa , Yoshio Tada
发明人： Masao Shimokawa , Yoshio Tada
CPC分类号： B29C65/18 , B29C66/3452 , B29C66/542 , B29C66/545 , B29C66/8322 , B65B7/2878
摘要： A cap heat-sealing apparatus for containers comprises a stationary pressing member (18), and movable pressing members (19) arranged around the stationary pressing member (18) and identical in number to the number of corners of a container opening fitting portion (8) of a polygonal cap (5) formed at its periphery for heat sealing. The stationary pressing member (18) has an outer periphery shaped in conformity with the shape of the inner periphery of the fitting portion (8). Each of the movable pressing members (19) is movable toward or away from the stationary pressing member (18) in a horizontal direction through the center of the stationary pressing member (18) and the corner thereof opposed to the movable pressing member (19). Each movable pressing member (19) has a pressing face V-shaped when seen from above to conform with an outer peripheral portion of the stationary pressing member (18) including one corner thereof so that when the movable pressing members (19) are brought toward the stationary pressing member (18), the pressing faces thereof are combined to conform with the entire outer periphery of the member (18).
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6.发明授权Apparatus for distributedly filling particulate or granular material into containers 失效用于将颗粒或颗粒物质分散地填充到容器中的装置
公开(公告)号：US4877067A
公开(公告)日：1989-10-31
申请号：US247192
申请日：1988-09-21
申请人： Masao Shimokawa , Hisanori Hamada
发明人： Masao Shimokawa , Hisanori Hamada
CPC分类号： B65B39/002 , B65B1/06 , B65B37/005
摘要： An apparatus for filling a particulate or granular material into containers which includes a container conveyor having an even number of container transport paths and a material conveyor having an endless path of transport of the material including a forward path portion and a return path portion with the path portions extending across the container transport paths and being positioned thereabove. The container transport paths are divided into a first group of the even-numbered paths as arranged from one side of the container conveyor and a second group of the other odd-numbered paths. At the intersection of the two conveyors, the material is distributedly placed into containers in the two groups of paths separately from the forward path portion and the return path portion of the material transport path, whereby a sufficient period of time is made available for filling the material into the containers.
摘要翻译： 一种用于将颗粒或颗粒材料填充到容器中的装置，该容器包括具有偶数个容器输送路径的容器输送器，以及材料输送器，该材料输送器具有包括前进路径部分和返回路径部分的环形输送路径， 延伸穿过集装箱运输路径并位于其上方的部分。 容器运输路径被分成从集装箱运输机的一侧排列的第一组偶数路径和另一组奇数路径的第二组。 在两个输送机的交点处，材料分散地放置在与物料输送路径的前进路径部分和返回路径部分分开的两组路径中的容器中，由此足够的时间段可用于填充 材料进入容器。
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公开(公告)号：US4755255A
公开(公告)日：1988-07-05
申请号：US940132
申请日：1986-12-10
申请人： Masao Shimokawa , Yoshio Tada
发明人： Masao Shimokawa , Yoshio Tada
CPC分类号： B29C65/18 , B29C66/3452 , B29C66/542 , B29C66/545 , B29C66/8322 , B65B7/2878
摘要： A cap heat-sealing apparatus for containers comprises a stationary pressing member (18), and movable pressing members (19) arranged around the stationary pressing member (18) and identical in number to the number of corners of a container opening fitting portion (8) of a polygonal cap (5) formed at its periphery for heat sealing. The stationary pressing member (18) has an outer periphery shaped in conformity with the shape of the inner periphery of the fitting portion (8). Each of the movable pressing members (19) is movable toward or away from the stationary pressing member (18) in a horizontal direction through the center of the stationary pressing member (18) and the corner thereof opposed to the movable pressing member (19). Each movable pressing member (19) has a pressing face V-shaped when seen from above to conform with an outer peripheral portion of the stationary pressing member (18) including one corner thereof so that when the movable pressing members (19) are brought toward the stationary pressing member (18), the pressing faces thereof are combined to conform with the entire outer periphery of the member (18).
摘要翻译： 用于容器的盖热封装置包括固定按压构件（18）和布置在固定按压构件（18）周围的可移动按压构件（19），其数量与容器开口装配部分（8）的角数相同 ）形成在其周边的多边形盖（5）用于热封。 固定按压构件（18）具有与配合部（8）的内周的形状一致的外周。 每个可移动按压构件（19）可以通过固定按压构件（18）的中心和与可动按压构件（19）相对的角部沿水平方向朝向或远离固定按压构件（18）移动， 。 每个可动按压构件（19）从上方观察时具有按压面V形，以与包括其一个角部的固定按压构件（18）的外周部分相一致，使得当可动按压构件（19）被朝向 固定按压构件（18）的按压面组合成与构件（18）的整个外周一致。
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