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1. 发明授权

US5690229A Easy dispense t-shirt bags 失效
标题翻译：轻松分发T恤袋
公开(公告)号：US5690229A
公开(公告)日：1997-11-25
申请号：US747366
申请日：1996-11-12
申请人： Carmelo Piraneo , John Steven Amero , Gary Alden Woodruff , John Edward Alvey
发明人： Carmelo Piraneo , John Steven Amero , Gary Alden Woodruff , John Edward Alvey
IPC分类号： B31B19/98 , B65D33/00 , B65D33/10 , B65D30/00
CPC分类号： B31B19/98 , B65D33/001 , B65D33/007 , B31B2219/925 , B31B2219/927 , Y10S493/926
摘要： A bag pack comprises a plurality of easy open handle bags. The bags are easy to open because the exterior surfaces of the bags are cold-welded together so that when one bag is pulled from the pack, the adjacent next bag is at least partly open. The external surfaces of the bags are not welded to the internal surfaces of the bags during the pressure welding process, because the material that forms the external surface of the bag is treated with a corona discharge, which renders the external surface more susceptible to cold weldings. Optionally a static charge is induced on the bags so that each bag is at a different voltage than the adjacent bags so the bags attract each other, and the panels of each individual bag repel each other, to contribute to the easy open feature.
摘要翻译：袋包包括多个容易打开的手提袋。袋子容易打开，因为袋子的外表面被冷焊在一起，使得当一个袋子从包装中被拉出时，相邻的下一个袋子至少部分打开。在压力焊接过程中，袋子的外表面没有焊接到袋的内表面，因为形成袋的外表面的材料用电晕放电处理，这使得外表面更容易受到冷焊。可选地，在袋子上引起静电荷，使得每个袋子处于与相邻袋子不同的电压，因此袋子彼此吸引，并且每个单独的袋子的面板彼此排斥，以有助于容易打开的特征。

2. 发明授权

US5626550A Easy dispense T-shirt bags 失效
标题翻译：轻松分发T恤包
公开(公告)号：US5626550A
公开(公告)日：1997-05-06
申请号：US130310
申请日：1993-10-01
申请人： John S. Amero , Carmelo Piraneo , Gary A. Woodruff , John E. Alvey
发明人： John S. Amero , Carmelo Piraneo , Gary A. Woodruff , John E. Alvey
IPC分类号： B31B19/98 , B65D33/00 , B31B27/60 , B31B23/86
CPC分类号： B31B19/98 , B65D33/001 , B65D33/007 , B31B2219/925 , B31B2219/927 , Y10S493/926
摘要： A bag pack comprises a plurality of easy open handle bags. The bags are easy to open because the exterior surfaces of the bags are cold-welded together so that when one bag is pulled from the pack, the adjacent next bag is at least partly open. The external surfaces of the bags are not welded to the internal surfaces of the bags during the pressure welding process, because the material that forms the external surface of the bag is treated with a corona discharge, which renders the external surface more susceptible to cold weldings. Optionally a static charge is induced on the bags so that each bag is at a different voltage than the adjacent bags so the bags attract each other, and the panels of each individual bag repel each other, to contribute to the easy open feature.
摘要翻译：袋包包括多个容易打开的手提袋。袋子容易打开，因为袋子的外表面被冷焊在一起，使得当一个袋子从包装中被拉出时，相邻的下一个袋子至少部分打开。在压力焊接过程中，袋子的外表面没有焊接到袋的内表面，因为形成袋的外表面的材料用电晕放电处理，这使得外表面更容易受到冷焊。可选地，在袋子上引起静电荷，使得每个袋子处于与相邻袋子不同的电压，因此袋子彼此吸引，并且每个单独的袋子的面板彼此排斥，以有助于容易打开的特征。

3. 发明授权

US5924573A Easy dispense plastic bag dispensing system 失效
标题翻译：轻松分发塑料袋分配系统
公开(公告)号：US5924573A
公开(公告)日：1999-07-20
申请号：US785859
申请日：1997-01-20
申请人： Carmelo Piraneo , Salim Bana , Gary A. Woodruff , Richard S. Petrie
发明人： Carmelo Piraneo , Salim Bana , Gary A. Woodruff , Richard S. Petrie
IPC分类号： A47F9/04 , B65D33/00 , B65D30/08
CPC分类号： B65D33/001 , A47F9/042
摘要： A bag dispensing system for suspending and dispensing plastic bags such as T-shirt bags and merchandise bags comprises a bag dispenser constructed to be mounted underneath counters of checkouts. The bag dispensing system comprises relatively short bag engaging hooks which are inserted through apertures formed in T-shirt bags. The apertures are positioned to enable downward removal of the T-shirt bags from the bag dispenser by applying a small downward force. The bag dispensing system further comprises removably detachable bag supporting members to simultaneously support different sized merchandise bags. Merchandise bag engaging hooks provided on the bag dispenser, and slits formed through the merchandise bag panels and gussets, assist in the opening of the bags during dispensing.
摘要翻译：用于悬挂和分配诸如T恤袋和商品袋的塑料袋的袋分配系统包括构造成安装在检验台柜台下方的袋分配器。袋分配系统包括相对短的袋接合钩，其通过形成在T恤袋中的孔插入。孔被定位成能够通过施加小的向下的力从袋分配器向下移除T恤袋。袋分配系统还包括可移除地拆卸的袋支撑构件，以同时支撑不同尺寸的商品袋。在袋式分配器上提供的商品袋接合钩和通过商品袋面板和角撑板形成的狭缝有助于在分配期间打开袋。

4. 发明授权

US5323909A Stackable bag with breakaway suspensions 失效
标题翻译：具有分离悬挂的可堆放袋
公开(公告)号：US5323909A
公开(公告)日：1994-06-28
申请号：US875349
申请日：1992-04-29
申请人： Carmelo Piraneo , Salim S. Bana , Jonathan Karp
发明人： Carmelo Piraneo , Salim S. Bana , Jonathan Karp
IPC分类号： B65B67/12 , B65D33/14
CPC分类号： B65B67/1227 , Y10S383/903
摘要： A system for supporting and dispensing thermoplastic, rack-mounted handle bags is disclosed, including an adapter hook, a support rack having a centrally disposed retainer, and laterally spaced, outward protruding suspension arms. The adapter hook includes a base member with a hook extending perpendicular therefrom, and is designed to slip over the retainer. Also disclosed are handle bags, which are suspended by the suspension arms and adapter hook, each bag including a protruding area in a front bag wall and a rear bag wall. A horizontal aperture in each bag wall at the protruding area provides an opening through which the adapter hook passes. To facilitate detachment of the protruding area from the adapter hook, a series of vertical perforations is incorporated into the protruding area extending from the horizontal aperture up to the edge of the protruding area. To further promote tearing, a distal end of the hook is configured to have a width narrower than the horizontal aperture thus concentrating tearing stress onto the perforations.
摘要翻译：公开了一种用于支撑和分配热塑性，机架安装的手提袋的系统，其包括适配器钩，具有居中设置的保持器的支撑架和横向间隔开的向外突出的悬挂臂。适配器钩包括具有从其垂直延伸的钩的基部构件，并且被设计成在保持器上滑动。还公开了由悬挂臂和适配器钩悬挂的手提袋，每个袋包括在前袋壁和后袋壁中的突出区域。在突出区域的每个袋壁中的水平孔提供适配器钩穿过的开口。为了便于突出区域与适配器钩的分离，一系列垂直穿孔结合到从水平孔直到突出区域的边缘延伸的突出区域中。为了进一步促进撕裂，钩的远端构造成具有比水平孔窄的宽度，从而将撕裂应力集中到穿孔上。

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