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1. 发明公开

EP0007181A1 Plastic bag having reinforced handle portion 失效
标题翻译： Kunststoff-Tragtasche mitverstärktemTragegriffbereich。
公开(公告)号：EP0007181A1
公开(公告)日：1980-01-23
申请号：EP79301149.5
申请日：1979-06-15
申请人： Suominen, Heikki Samuli
发明人： Suominen, Heikki Samuli
IPC分类号： B65D33/02
CPC分类号： B65D33/08
摘要： An improved plastic bag is disclosed in which integral handle portions extending upwardly adjacent the mouth of the bag are provided with reinforcement strips extending laterally across the handles, the lower boundary of the reinforcing strips having an undulating configuration which provides an extended length edge for the joint between the strip and the underlying bag material, thereby improving the overall strength of the bag and handle.
摘要翻译：公开了一种改进的塑料袋，其中在袋子的嘴部附近向上延伸的整体手柄部分设置有横向延伸穿过手柄的加强条，加强条的下边界具有波形构造，其为接头提供延长的长度边缘在条和下面的袋材之间，从而提高袋和手柄的整体强度。

2. 发明授权

EP0005044B1 Bag support and dispensing apparatus 有权
标题翻译：袋支持和配送设备
公开(公告)号：EP0005044B1
公开(公告)日：1982-01-20
申请号：EP79300629.7
申请日：1979-04-17
申请人： Suominen, Heikki Samuli
发明人： Suominen, Heikki Samuli
IPC分类号： B65B43/14 , A47F13/08
CPC分类号： A47F13/085 , B65B43/14 , B65D33/12

3. 发明授权

EP0004455B1 Selectively collapsible and expandable curtain and its method of manufacture 有权转让
标题翻译：选择性可折叠和可展开的窗帘及其制造方法
公开(公告)号：EP0004455B1
公开(公告)日：1982-12-01
申请号：EP79300444.1
申请日：1979-03-21
申请人： Suominen, Heikki Samuli
发明人： Suominen, Heikki Samuli
IPC分类号： A47H23/00
CPC分类号： B31D3/0215 , A47H23/00 , E06B9/262 , E06B2009/2627

4. 发明公开

EP0005044A1 Bag support and dispensing apparatus 有权
标题翻译：保持和换袋分配装置。
公开(公告)号：EP0005044A1
公开(公告)日：1979-10-31
申请号：EP79300629.7
申请日：1979-04-17
申请人： Suominen, Heikki Samuli
发明人： Suominen, Heikki Samuli
IPC分类号： B65B43/14 , A47F13/08
CPC分类号： A47F13/085 , B65B43/14 , B65D33/12
摘要： A bag support and dispensing apparatus including a sleeve (3) that is passed through aligned apertures in a stack of bags to support the bags. A collar at the back end of the sleeve is detachably engaged with a support member (7). The forward end of the sleeve has a flange (5) that is dimensioned to readily pass through an enlarged aperture (9) in the top portion of the front wall of a bag when the front wall of the bag is pulled in a forward direction. The flange is also dimensioned to resist passing through a smaller aperture (11) in the top portion of the back wall of the bag to allow the bag to be held in an open position for receiving articles. A loaded bag is disengaged from the sleeve by pulling the bag in a forward direction with sufficient force to distend the smaller rear aperture so that the flange passes through the smaller aperture to release the back wall of the loaded bag. The sleeve is disengaged from the support member after all of the bags have been removed and thereafter a new stack of bags is slipped over the sleeve and the sleeve is re-engaged with the support member.

5. 发明公开

EP0004455A2 Selectively collapsible and expandable curtain and its method of manufacture 有权转让
标题翻译：可选一起可折叠或可扩展的，以使用帘及其制造方法。
公开(公告)号：EP0004455A2
公开(公告)日：1979-10-03
申请号：EP79300444.1
申请日：1979-03-21
申请人： Suominen, Heikki Samuli
发明人： Suominen, Heikki Samuli
IPC分类号： A47H23/00
CPC分类号： B31D3/0215 , A47H23/00 , E06B9/262 , E06B2009/2627
摘要： A selectively collapsible and expandable insulating curtain and the method of making same, the curtain having a plurality of collapsible tubes, preferably of plastic material, extending longitudinally for its width and superimposed one on top of the other in a row in the direction of curtain height. Each tube has an upper wall and a lower wall secured together by bands of adhering contact on opposite sides of the tubular cavity. Additional bands of adhering contact secure superimposed tubes to each other longitudinally along midsections of the upper and lower walls. The side bands of contact define fold lines allowing collapse and expansion of the tubes as the curtain is raised and lowered, respectively, in the manner of a venetian blind. The curtain may include additional rows of superimposed tubes one adjacent to the other in the direction of curtain thickness. In making the curtain, a plurality of thin-film strips are wound about the periphery of a forming member with bands of adhering material interlaminated between adjacent strips, the width of the midsection bands corresponding to the desired width of the expanded tubes and bands between successive adjoining layers being in a staggered relationship. After winding is complete, the superimposed strips are cut transversely, removed from the forming member and straightened to form the curtain. The number of spaced bands may be such that the strips may also be cut longitudinally to provide a plurality of curtains. After straightening, means may be secured to the tubular structure for hanging and selectively collapsing and expanding the curtain.
摘要翻译：可选择地折叠和展开绝缘帘及其制造方法中，具有可折叠管的复数，优选地由塑料材料，其宽度沿纵向延伸并且帘式中帘高度方向连续叠加一个在另一个的顶部上，每个管具有上壁和下壁通过粘附在管状腔体的相对侧接触的条带固定在一起。粘合接触的额外条带安全叠加管海誓山盟纵向沿着上壁和下壁的midsections。接触的边带限定的折叠线作为帘在百叶的方式升高和降低，分别盲使管子的塌陷和扩张。帘可以包括附加的排管重叠一个在帘厚度的方向上相邻的另一个。在制造帘，薄膜带的多元性被缠绕在成型构件的周边与相邻的条带之间interlaminated粘附材料的条带，所述中间部分的频带对应于连续邻接的层之间的膨胀管和带的所希望的宽度的宽度以交错关系之中。卷绕完成之后，重叠带被横向切割，从成形部件上拆下并拉直，以形成所述帘。可以检查间隔频带的数量没有条因此可以被纵向切开，以提供窗帘的复数。矫直之后，装置可被固定到悬挂并选择性地折叠和展开的帘管状结构。

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