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1. 发明授权

US4779400A Method and apparatus for forming, filling and sealing bags made from continuous plastic sheets 失效
标题翻译：用于形成，填充和密封由连续塑料片制成的袋子的方法和装置
公开(公告)号：US4779400A
公开(公告)日：1988-10-25
申请号：US64565
申请日：1987-06-22
申请人： Marlin J. Hoskinson , Eugene Lorincz
发明人： Marlin J. Hoskinson , Eugene Lorincz
IPC分类号： B65B9/087 , B65B61/12 , B65B9/08 , B65B43/04
CPC分类号： B65B9/087 , B29C65/18 , B29C65/305 , B29C65/74 , B29C66/0342 , B29C66/1122 , B29C66/4312 , B29C66/432 , B29C66/81417 , B29C66/8161 , B29C66/8181 , B29C66/8221 , B29C66/8226 , B29C66/83221 , B29C66/849 , B29C66/91421 , B29C66/91645 , B29C66/919 , B65B61/12 , B29C66/71 , B29C66/73921 , B29C66/8242 , B29C66/9241 , B29C66/929 , B29C66/944 , B29C66/949
摘要： A plastic bag is formed, filled, sealed and separated from continuous webs of plastic material. The webs pass downwardly between complementary U-shaped heat sealing jaws that reciprocate and cooperate to provide seams which form a pocket that is closed after it has been filled from above and indexed downwardly. The top seam of one pocket is formed simultaneously with the bottom seam of an adjacent pocket and a weakened line of juncture is provided therebetween. Grippers carried on the heat sealing jaws engage opposite sides of the plastic webs above the location of the top seam of the filled pocket and cooperate with a separator that tensions the webs along the weakened line to rupture the filled pocket from the webs while the webs are still in a thermally weakened condition.
摘要翻译：塑料袋形成，填充，密封并与连续的塑料材料网分离。腹板在互补的U形热封爪之间向下通过，所述互补的U形热封爪彼此往复运动并配合以提供接缝，所述接缝形成在从上方被填充并向下索引后封闭的口袋。一个口袋的顶部接缝与相邻口袋的底部接缝同时形成，并且在它们之间提供了一条弱化的接合线。携带在热封爪上的抓爪将塑料网的相对侧面接合在填充袋的顶部接缝的位置之上，并与分离器配合，该分离器沿着弱化线将腹板拉紧，从而使腹板从腹板破裂，仍处于热弱化状态。

2. 外观设计

USD282525S Adjustable hanger for pictures or the like 失效
公开(公告)号：USD282525S
公开(公告)日：1986-02-11
申请号：US531636
申请日：1983-09-13
申请人： George W. Samson , Eugene Lorincz , Marlin J. Hoskinson
设计人： George W. Samson , Eugene Lorincz , Marlin J. Hoskinson

3. 发明授权

US4728237A Drivable picture frame hanger 失效
标题翻译：可驱动相框吊架
公开(公告)号：US4728237A
公开(公告)日：1988-03-01
申请号：US905769
申请日：1986-09-10
申请人： Eugene Lorincz , Marlin J. Hoskinson
发明人： Eugene Lorincz , Marlin J. Hoskinson
IPC分类号： A47G1/20 , F16B15/06 , A47G1/16 , F16B15/00
CPC分类号： F16B15/06 , A47G1/162 , A47G1/1666 , Y10S411/922
摘要： A hanger adapted to be driven into a wooden frame member includes a one-piece stamped metal member having a head and a flat elongate symmetrical shank with a series of lands and grooves disposed on opposite sides of the longitudinal axis of the shank between its tip and a pair of laterally extending shoulders on its head. Inclined camming surfaces extend between the lands and grooves and cooperate therewith to compress the wood fibers laterally of the shank as it is driven into the wood. A lateral gripping surface behind each land surface engages the wood fibers which expand into the distally adjacent groove to provide a positive gripping action which resists disengagement.
摘要翻译：适于被驱动到木制框架构件中的衣架包括具有头部和平坦的细长对称柄的一体冲压金属构件，其具有一系列脊和槽，该系列和凹槽设置在柄的纵向轴线的相对两侧之间，其顶部有一对横向延伸的肩部。倾斜的凸轮表面在焊盘和凹槽之间延伸并与之配合，以在木材被驱动进入木材时侧向地压缩木材纤维。每个陆面表面后面的侧向抓握表面接合扩展到远侧相邻凹槽中的木纤维，以提供抵抗分离的正向夹持动作。

4. 外观设计

USD300116S Screw eye 失效
公开(公告)号：USD300116S
公开(公告)日：1989-03-07
申请号：US887693
申请日：1986-07-16
申请人： George W. Samson , Eugene Lorincz , Marlin J. Hoskinson
设计人： George W. Samson , Eugene Lorincz , Marlin J. Hoskinson

5. 发明授权

US4676051A Method and apparatus for forming, filling and sealing bags made from a continuous plastic sheet 失效
标题翻译：用于形成，填充和密封由连续塑料片制成的袋子的方法和装置
公开(公告)号：US4676051A
公开(公告)日：1987-06-30
申请号：US920413
申请日：1986-10-20
申请人： Marlin J. Hoskinson , Eugene Lorincz
发明人： Marlin J. Hoskinson , Eugene Lorincz
IPC分类号： B65B9/087 , B65B61/12 , B65B9/08 , B65B43/04
CPC分类号： B29C66/8221 , B29C65/18 , B29C65/305 , B29C65/74 , B29C66/1122 , B29C66/4312 , B29C66/4322 , B29C66/81422 , B29C66/8161 , B29C66/8226 , B29C66/83221 , B29C66/849 , B29C66/91421 , B29C66/91651 , B65B61/12 , B65B9/087 , B29C66/71 , B29C66/73921 , B29C66/8242 , B29C66/919 , B29C66/9241 , B29C66/949
摘要： A plastic bag is formed, filled, sealed and separated from a continuous web of longitudinally folded plastic material. The web passes downwardly between complementary L-shaped heat sealing jaws that reciprocate and cooperate to provide seams which form a pocket that is closed after it has been filled from above and indexed downwardly. The top seam of one pocket is formed simultaneously with the bottom seam of an adjacent pocket and a weakened line of juncture is provided therebetween. Grippers carried on the heat sealing jaws engage opposite sides of the plastic web above the location of the top seam of the filled pocket and cooperate with a separator that tensions the web along the weakened line to rupture the filled pocket from the web while the web is still in a thermally weakened condition.
摘要翻译：塑料袋由纵向折叠的塑料材料的连续卷材形成，填充，密封和分离。纸幅在互补的L形热封爪之间向下移动，所述互补的L形热封爪彼此往复运动并配合以提供接缝，所述接缝形成在从上方被填充并向下索引之后关闭的袋。一个口袋的顶部接缝与相邻口袋的底部接缝同时形成，并且在它们之间提供了一条弱化的接合线。携带在热封爪上的抓爪将塑料网的相对两侧接合在填充袋的顶部接缝的位置之上，并与分离器配合，该分离器沿着弱化线将卷筒纸张紧，从而使纸卷从纸幅破裂，仍处于热弱化状态。

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