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71. 发明申请

US20020125234A1 Method and a device for heating at least two elements by means of laser beams of high energy density 失效
标题翻译：方法和用于通过高能量密度的激光束加热至少两个元件的装置
公开(公告)号：US20020125234A1
公开(公告)日：2002-09-12
申请号：US10139700
申请日：2002-05-04
申请人： LEISTER Process Technologies
发明人： Jie-Wei Chen , Christiane Leister
IPC分类号： B29C065/16 , B23K026/06
CPC分类号： B29C65/1674 , B23K26/066 , B29C65/1635 , B29C65/1654 , B29C65/1696 , B29C66/1122 , B29C66/24245 , B29C66/244 , B29C66/306 , B29C66/41 , B29C66/73921 , B29C66/80 , B29C66/836 , B29K2995/0027
摘要： A process and a device for joining or separating various workpieces, in particular made of plastic or plastic and other materials, by means of curtain-like laser beams. To join workpieces in a particular joining area of the contact surface, a mask, made of a laser-impermeable material, is arranged between the laser source and the workpieces to be joined. The laser beam and the mask are moved relative to each other. To generate high energy density in the joining area, laser beams of at least two diode lasers are brought together, and subsequently, differing laser line lengths are generated by means of a zoom optics arrangement. Via a beam splitter, a first laser beam aligned perpendicularly to the surface of the mask, is joined by at least one secondary laser beam arranged perpendicularly to the first laser beam, and the resulting laser beam is directed onto the mask. Laser beams either of different wavelengths or of the same wavelength but of different polarisation are used. In another arrangement, several laser beams are focussed parallel to each other onto the joining area by means of a lens. The method and the device not only provide adequate energy density in spite of the output of the individual lasers being insufficient per se, but also makes possible flexible adjustment of the line length.
摘要翻译：用于通过帘式激光束将各种工件特别是由塑料或塑料和其它材料制成的工艺和装置。为了在接触表面的特定连接区域中连接工件，在激光源和待接合的工件之间设置由激光不可渗透材料制成的掩模。激光束和掩模相对于彼此移动。为了在接合区域中产生高能量密度，将至少两个二极管激光器的激光束聚集在一起，随后通过变焦光学装置产生不同的激光线长度。通过分束器，垂直于掩模表面对准的第一激光束通过垂直于第一激光束布置的至少一个次级激光束接合，并将所得到的激光束引导到掩模上。使用不同波长或相同波长但具有不同极化的激光束。在另一种布置中，几个激光束通过透镜彼此平行地聚焦到接合区域上。尽管单个激光器的输出本身不足，但是该方法和装置不仅能够提供足够的能量密度，而且还可以灵活地调整线路长度。

72. 发明授权

US6007884A Flexible plastic containers 失效
标题翻译：柔性塑料容器
公开(公告)号：US6007884A
公开(公告)日：1999-12-28
申请号：US852429
申请日：1997-05-07
申请人： Cornelius Nittel
发明人： Cornelius Nittel
IPC分类号： B65D1/20 , B29C49/20 , B29C51/10 , B29C65/02 , B29C69/00 , B29C70/68 , B29C70/76 , B29D22/00 , B65D75/58 , B65D6/00 , B65D6/40
CPC分类号： B65D75/5883 , B29C51/267 , B29C65/02 , B29C66/53247 , B29C66/53263 , B29C66/83221 , B29C70/763 , B29D22/003 , B29C2049/2017 , B29C2791/006 , B29C49/20 , B29C51/10 , B29C66/2424 , B29C66/24244 , B29C66/24245 , B29C66/24249 , B29C70/68 , B29K2105/20 , B65D2575/583 , Y10S383/906 , Y10T428/1334 , Y10T428/1352
摘要： In a method for manufacturing flexible plastic containers by two die molds, in the connecting seam of which at least one insert for filling and/or emptying the container is introduced, comprising press faces running perpendicular to the wall of the container, the angle of the press faces is greater than 90.degree., preferable nearly 180.degree. at each locus of connection to the die molds, with regard to the connecting seam of the two die molds.
摘要翻译：在通过两个模具制造柔性塑料容器的方法中，在其连接接缝中引入用于填充和/或排空容器的至少一个插入件，包括垂直于容器壁延伸的冲压面，关于两个模具的连接缝，挤压面大于90°，优选在与模具连接的每个轨迹处接近180°。

73. 发明授权

US5464097A Shock protection packaging for liquids 失效
标题翻译：液体防震包装
公开(公告)号：US5464097A
公开(公告)日：1995-11-07
申请号：US372553
申请日：1995-01-13
申请人： David B. Edwards , William J. McCarthy , Alan J. Aldred , Anthony D. Jackman
发明人： David B. Edwards , William J. McCarthy , Alan J. Aldred , Anthony D. Jackman
IPC分类号： A01N25/34 , B29C65/00 , B29C65/76 , B65D65/46 , B65D77/06 , B65D85/82 , B65D81/02
CPC分类号： B65D77/06 , A01N25/34 , B29C65/76 , B29C66/112 , B29C66/131 , B29C66/242 , B29C66/53461 , B29C66/723 , B29C66/73793 , B65D65/46 , B29C66/24221 , B29C66/24244 , B29C66/24245 , B29C66/71 , B29C66/72321 , B29C66/72328 , B29C66/7234 , B29L2031/7128 , B29L2031/7132
摘要： A package for liquid concentrates comprises an outer container (1) and an inner water-soluble or water-dispersible envelope (3) containing the concentrate. The container (1) has a shock absorbing base formed by joining a base-part (9) to the main body-part (8) with an S-shaped or corrugated strip (10), thus providing a flexible connection allowing relative movement between the base-part (9) and main body-part (8). The container (1) is sealed with a removable foil lid (2) and is tapered towards its bottom and has a wide neck to allow easy exit of the envelope (3).
摘要翻译：用于液体浓缩物的包装包括外容器（1）和含有浓缩物的内部水溶性或水分散性外壳（3）。容器（1）具有通过将基部（9）与主体部分（8）与S形或波纹条（10）接合而形成的减震基座，从而提供柔性连接，基部（9）和主体部（8）。容器（1）用可移除的箔盖（2）密封，并且朝向其底部逐渐变细并且具有宽的颈部以容易地离开信封（3）。

74. 发明授权

US5105603A Packaging machine for producing a reclosable package for a product 失效
标题翻译：包装机生产用于产品的可拆卸包装
公开(公告)号：US5105603A
公开(公告)日：1992-04-21
申请号：US621588
申请日：1990-12-03
申请人： Johann Natterer
发明人： Johann Natterer
IPC分类号： B65B61/18
CPC分类号： B29C66/0342 , B29C65/18 , B29C65/5057 , B29C65/5092 , B29C65/76 , B29C65/7891 , B29C66/112 , B29C66/131 , B29C66/24245 , B29C66/3452 , B29C66/4722 , B29C66/53461 , B29C66/81431 , B29C66/81457 , B29C66/8161 , B29C66/82421 , B29C66/83221 , B29C66/8432 , B29C66/849 , B65B61/188 , B29C65/30 , B29L2031/712
摘要： A packaging machine for producing a reclosable package from a bottom film, a top film and a closure strip therebetween shall be designed to facilitate the generation of a hermetic seal in particular in the region of the closure strip with low film consumption. To this end a sealing station for sealing an edge portion between the product and the closure strip and an evacuation and sealing station having a chamber for sealing the package including the edge portion are provided.
摘要翻译：用于从底部薄膜，顶部薄膜和它们之间的封闭条生产可再封闭包装的包装机器应设计成便于特别是在薄膜消耗的封闭带的区域中产生气密密封。为此，提供了用于密封产品和封闭带之间的边缘部分的密封站以及具有用于密封包括边缘部分的包装的室的排空和密封站。

75. 发明授权

US5010714A Packaging machine 失效
标题翻译：包装机
公开(公告)号：US5010714A
公开(公告)日：1991-04-30
申请号：US559901
申请日：1990-07-30
申请人： Emmerich Medwed , Engelbert Wiest
发明人： Emmerich Medwed , Engelbert Wiest
IPC分类号： B29C43/02 , B29C43/10 , B29C43/42 , B65B61/18
CPC分类号： B65B9/045 , B29C43/021 , B29C43/10 , B29C43/42 , B29C65/58 , B29C66/112 , B29C66/131 , B29C66/21 , B29C66/24221 , B29C66/24245 , B29C66/53461 , B29C66/82421 , B29C66/8322 , B65B61/18 , B29C2043/3233 , B29C2043/3255 , B29K2105/256 , Y10T29/49936
摘要： A packaging machine comprises a deep drawing station for deep drawing containers in a film sheet and a sealing station for sealing filled containers by means of a cover sheet. For obtaining a reclosable package means are provided for forming protuberances in the edge of the packages, wherein the protuberances cooperate for reclosing the container.
摘要翻译：包装机包括用于在薄膜片材中深冲的容器的深冲压站和用于通过盖板密封填充的容器的密封站。为了获得可再封闭的包装，提供用于在包装的边缘中形成突起的装置，其中突起协作以重新闭合容器。

76. 发明授权

US4781304A Means and methods of sealing lids on containers 失效
标题翻译：在容器上密封盖子的方法和方法
公开(公告)号：US4781304A
公开(公告)日：1988-11-01
申请号：US105025
申请日：1987-10-06
申请人： James M. Lapeyre
发明人： James M. Lapeyre
IPC分类号： B29C65/14 , B29C65/36 , B65B7/28 , B65B51/22 , B65D17/48 , B65D43/26
CPC分类号： B29C66/1142 , B29C65/362 , B29C66/24221 , B29C66/24245 , B29C66/53461 , B29C66/542 , B29C66/727 , B65B51/227 , B65D17/20 , B65D43/26 , B29C65/3676 , B65D2543/00425
摘要： Plastic portions of a container rim and mating lid are fused together by an electrical conductor wire loop positioned therebetween when electromagnetically coupled to an induction heating coil. The wire forms a tab extending outside the closed container which may be manually manipulated to remove a lid fused in place to close the container. This container may be hermetically sealed with sanitized foodstuff or the like by concurrently sterilizing with microwave energy while fusing the lid in place.

77. 发明授权

US4504350A Cap heat-sealing apparatus for paper containers 失效
标题翻译：纸容器用封盖热封装置
公开(公告)号：US4504350A
公开(公告)日：1985-03-12
申请号：US514235
申请日：1983-07-15
申请人： Katsuhiro Joo
发明人： Katsuhiro Joo
IPC分类号： B29C65/00 , B29C65/02 , B65B7/28 , B65B51/00 , B65B51/10 , B32B31/20
CPC分类号： B29C66/72321 , B29C65/3644 , B29C65/3656 , B29C65/368 , B29C66/24245 , B29C66/3452 , B29C66/542 , B29C66/545 , B29C66/83221 , B65B7/2878 , B29C66/24221 , B29C66/2424 , B29C66/24244 , Y10S53/02
摘要： A cap heat-sealing apparatus for paper containers comprises a vertically movable head, a fixed pressing member provided on the bottom surface of the head, a pair of divided movable pressing members arranged around the fixed pressing member and connected to the head so as to be horizontally movable toward or away from the fixed pressing member, and a heating high-frequency coil attached to the head and surrounding the fixed pressing member. The fixed pressing member has an outer periphery shaped to position along the inner surfaces of heat-sealing container opening edge fitting portions of inverted V-shaped cross section formed at the outer periphery of a square paper cap, which has an aluminum foil layer. The movable pressing members have an inner periphery shaped to position along the outer surfaces of the fitting portions. The high-frequency coil is spaced apart from the fixed pressing member by a clearance for the fitting portions to enter.
摘要翻译：用于纸容器的盖热封装置包括可垂直移动的头部，设置在头部底表面上的固定按压部件，一对分开的可动按压部件，其设置在固定按压部件周围并与头部连接，水平移动地朝向或远离固定按压构件;以及加热高频线圈，其附接到头部并围绕固定按压构件。固定按压部件具有成形为沿着具有铝箔层的正方形纸盖的外周形成的倒V形截面的热封容器开口边缘嵌合部的内表面的外周。可动按压构件具有成形为沿着装配部的外表面定位的内周。高频线圈与固定按压部件间隔开，以使配合部分进入。

78. 发明授权

US4382513A Packages having readily peelable seals 失效
标题翻译：具有易剥离密封的包装
公开(公告)号：US4382513A
公开(公告)日：1983-05-10
申请号：US232078
申请日：1981-02-06
申请人： Henry G. Schirmer , Mario Gillio-Tos
发明人： Henry G. Schirmer , Mario Gillio-Tos
IPC分类号： B29C65/00 , B29C65/02 , B29C65/76 , B65D75/26 , B65D65/26 , B65B25/06
CPC分类号： B29C66/02 , B29C65/76 , B29C66/112 , B29C66/131 , B29C66/24245 , B29C66/53461 , B29C66/73754 , B29C66/73921 , B65D75/26 , B29C65/02 , B29C66/71 , B29C66/73941 , B29K2023/00 , B29K2105/24
摘要： An easily peelable heat seal between two sheets of cross-linkable polyolefin packaging materials is achieved by cross-linking the polyolefin material in each sheet by irradiating the sheets to a dosage level of at least 3 MR prior to heat sealing the sheets together. The easily peelable seal is especially useful where film surfaces in large flange areas are sealed together.
摘要翻译：在两片可交联聚烯烃包装材料之间的容易剥离的热密封是通过在将片材热密封在一起之前将片材照射至至少3MR的剂量水平来交联每片中的聚烯烃材料而实现的。容易剥离的密封件在大凸缘区域中的膜表面被密封在一起是特别有用的。

79. 发明授权

US3540355A Bag making apparatus 失效
标题翻译：袋制作装置
公开(公告)号：US3540355A
公开(公告)日：1970-11-17
申请号：US3540355D
申请日：1969-01-16
申请人： ROBINSON E S & A CANADA
发明人： GUNYOU JOHN , WRIGHT CHARLES E
IPC分类号： B29C65/00 , B29C65/18 , B29C65/74 , B31B29/00 , B31B1/08 , B31B1/16 , B31B43/00
CPC分类号： B29C66/8181 , B29C65/18 , B29C65/222 , B29C65/38 , B29C65/7441 , B29C65/7847 , B29C66/1122 , B29C66/24221 , B29C66/24223 , B29C66/24244 , B29C66/24245 , B29C66/3452 , B29C66/4322 , B29C66/49 , B29C66/53461 , B29C66/542 , B29C66/61 , B29C66/63 , B29C66/72328 , B29C66/73132 , B29C66/8167 , B29C66/8242 , B29C66/8266 , B29C66/8322 , B29C66/83411 , B29C66/849 , B29C66/8511 , B31B2150/00 , B31B2160/20

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