专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5547284A Bag for liquids, pastes, or granulates and method of manufacturing 失效
标题翻译：液体，糊剂或颗粒和制造方法的袋子
公开(公告)号：US5547284A
公开(公告)日：1996-08-20
申请号：US430092
申请日：1995-04-26
申请人： Rodney H. Imer
发明人： Rodney H. Imer
IPC分类号： B31B37/00 , B65D30/10 , B65D33/02 , B65D75/58 , B65D30/16
CPC分类号： B31B37/00 , B65D75/5866 , B31B2221/107 , B31B2221/20 , B31B2221/402 , B31B2221/60 , Y10S383/906
摘要： A bag for liquids, pastes, or granulates. The bag consists of four flexible sheets. The edges of the sheets are fastened together tight along their sides and bottom and to some extent along the top, creating a front wall (1), a rear wall (2), and two side walls (3 & 4), and the four walls demarcate the inside of the bag. The sheets the side walls are made of are thicker and/or more rigid than the sheets the front and rear walls are made of. The bag is designed such that when full it will stand balanced and stable on a level surface.
摘要翻译：用于液体，糊剂或颗粒的袋子。包包括四个柔性片。板的边缘沿着它们的侧面和底部被紧固在一起，沿着顶部被固定在一定程度上，形成前壁（1），后壁（2）和两个侧壁（3和4），并且四个墙壁划定袋子里面。由侧壁制成的片材比前壁和后壁制成的片材厚和/或更刚性。袋子的设计使其在充满时会在水平面上保持平衡和稳定。

2. 发明授权

US6095960A Method and device for manufacturing bags from tubular paper sections of a single layer or multiple layers 失效
标题翻译：用于从单层或多层的管状纸部分制造袋的方法和装置
公开(公告)号：US6095960A
公开(公告)日：2000-08-01
申请号：US769431
申请日：1996-12-19
申请人： Fritz Achelpohl
发明人： Fritz Achelpohl
IPC分类号： B31B1/68 , B29C65/02 , B29D99/00 , B29L22/00 , B31B1/72 , B31B19/36 , B31B19/64 , B31B23/60 , B31B29/00 , B31B29/60 , B31B37/00 , B32B1/02 , B32B27/10 , B31B1/64 , B31B49/04
CPC分类号： B31B29/60 , B31B1/00 , B31B29/00 , B31B37/00 , B31B2201/6073 , B31B2219/2627 , B31B2219/60 , B31B2219/603 , B31B2221/107 , B31B2221/20 , B31B2221/405 , B31B2221/60
摘要： When manufacturing bags from tubular paper sections of a single layer or multiple layers, at least one end of each flat, tubular section is expanded into a bottom square. Lateral flaps formed in this way are folded such that they overlap and partially cover corner flaps. In order to easily bond expanded bottom squares together, the regions of the tubular sections which are to be bonded together are provided with coatings of thermoplastic which are heated and pressed together.
摘要翻译：当从单层或多层的管状纸部分制造袋子时，每个扁平管状部分的至少一端扩展成底部正方形。以这种方式形成的侧翼折叠成使得它们重叠并且部分地覆盖角襟翼。为了容易地将扩展的底部方块粘合在一起，待粘合在一起的管状部分的区域设置有被加热并压在一起的热塑性塑料的涂层。

3. 发明授权

US6095687A Flat bottomed plastic bag 失效
标题翻译：平底塑料袋
公开(公告)号：US6095687A
公开(公告)日：2000-08-01
申请号：US257361
申请日：1999-02-25
申请人： Robert B. Dematteis
发明人： Robert B. Dematteis
IPC分类号： B29C65/00 , B29C65/18 , B29C65/76 , B31B37/00 , B65D30/20 , B65D30/18
CPC分类号： B29C66/80 , B29C65/004 , B29C65/18 , B29C65/76 , B29C66/4312 , B29C66/81427 , B29C66/8324 , B31B37/00 , B65D31/10 , B29C66/232 , B29C66/81422 , B29L2031/7128 , B31B2221/107 , B31B2221/20 , B31B2221/402 , B31B2221/60
摘要： An expandable plastic film gusseted bag is utilized. As in conventional bag manufacture, each front gusset panel is connected to a rear gusset panel and each of the gusset panels is foldable between the front panel and the rear panel to provide a continuous bag periphery. A bottom joins the bottom of the front panel, rear panel, two rear gusset panels and two front gusset panels at substantial right angles to the side edges of the front panel, rear panel and gusset panels to close the bottom of the bag and leave only the top open. The improvement provides each plastic bag with eight first linear folding axes, each configured adjacent the bottom and within one of the front panel, each front gusset panel, the rear panel and each rear gusset panel. These folding axes extend from a joinder of a gusset at the bottom to the side edges of the front panel or the rear panel and the front gusset panel or the rear gusset panel at an approximate 45.degree. angle. The folding axes are made by a process from to a group consisting of either a cold seal or a hinge in the plastic film while the film is planar. On opening of the expandable gusseted bag, the bottom seal of the bag is disposed adjacent the gussets and forms a generally triangular shaped overlay relative to the gussets to form a flat bottom bag.
摘要翻译：使用可扩展的塑料薄膜角撑袋。如在常规袋制造中，每个前角撑板面板连接到后部角撑板，并且每个角撑板可在前面板和后面板之间折叠，以提供连续的袋周边。底部连接前面板，后面板，两个后部角撑板面板和两个前角撑板面板的底部，与前面板，后面板和角撑板面板的侧边缘基本成直角，以封闭袋子的底部，仅留下顶部打开。该改进为每个塑料袋提供八个第一线性折叠轴，每个第一线性折叠轴每个配置在底部附近并且在前面板，每个前部角撑板，后面板和每个后部角撑板之一内。这些折叠轴线从底板的角撑板的连接处延伸到前面板或后面板以及前部角撑板或后部角撑板的侧边缘，大约45°角。折叠轴线由薄膜为平面状时由塑料薄膜中的冷封或铰链组成的组合制成。在打开可膨胀角撑袋时，袋的底部密封件邻近角撑板设置，并且相对于角撑板形成大致三角形的覆盖物，以形成平坦的底部袋。

4. 发明授权

US5786010A Bag and method of making the same 失效
标题翻译：袋子和制作方法
公开(公告)号：US5786010A
公开(公告)日：1998-07-28
申请号：US278919
申请日：1994-07-22
申请人： Gilbert N. Yannuzzi, Jr.
发明人： Gilbert N. Yannuzzi, Jr.
IPC分类号： B31B1/72 , B31B1/88 , B31B19/62 , B31B19/94 , B31B19/98 , B31B23/00 , B31B27/00 , B31B37/00 , B31B39/00 , B32B29/00 , B65D33/20 , B65D81/34 , B65D85/00
CPC分类号： B65D81/3469 , B31B19/94 , B31B19/98 , B31B23/00 , B31B27/00 , B31B37/00 , B32B29/00 , B65D33/20 , B31B2201/6073 , B31B2201/88 , B31B2219/269 , B31B2219/6007 , B31B2219/923 , B31B2219/924 , B31B2219/925 , B31B2221/60 , B31B2237/05 , B31B2237/10 , B31B2237/403 , B65D2581/3421 , B65D2581/3494
摘要： A bag suitable for use in microwave cooking is constructed of an elongated tube of flexible material closed at one end by a cold seal closure and having a heat seal adhesive deposit applied to the other end thereof for use in closing the bag after filling thereof.
摘要翻译：适合用于微波炉烹饪的袋子由一个柔性材料的细长管构成，其一端通过冷封闭合封闭并且具有施加到其另一端的热封粘合剂沉积物，用于在填充之后关闭袋子。

5. 发明授权

US5989172A Method and device for manufacturing bags from tubular paper sections of a single layer or multiple layers 失效
公开(公告)号：US5989172A
公开(公告)日：1999-11-23
申请号：US35860
申请日：1998-03-06
申请人： Fritz Achelpohl
发明人： Fritz Achelpohl
IPC分类号： B31B1/68 , B29C65/02 , B29D99/00 , B29L22/00 , B31B1/72 , B31B19/36 , B31B19/64 , B31B23/60 , B31B29/00 , B31B29/60 , B31B37/00 , B32B1/02 , B32B27/10 , B31B1/64 , B31B49/04
CPC分类号： B31B29/60 , B31B1/00 , B31B29/00 , B31B37/00 , B31B2201/6073 , B31B2219/2627 , B31B2219/60 , B31B2219/603 , B31B2221/107 , B31B2221/20 , B31B2221/405 , B31B2221/60
摘要： When manufacturing bags from tubular paper sections of a single layer or multiple layers, at least one end of each flat, tubular section is expanded into a bottom square. Lateral flaps formed in this way are folded such that they overlap and partially cover corner flaps. In order to easily bond expanded bottom squares together, the regions of the tubular sections which are to be bonded together are provided with coatings of thermoplastic which are heated and pressed together.

6. 发明授权

US5952025A Bag and method of making the same 失效
标题翻译：袋子和制作方法
公开(公告)号：US5952025A
公开(公告)日：1999-09-14
申请号：US597365
申请日：1996-02-08
申请人： Gilbert N. Yannuzzi, Jr.
发明人： Gilbert N. Yannuzzi, Jr.
IPC分类号： B31B1/72 , B31B1/88 , B31B19/62 , B31B19/94 , B31B19/98 , B31B23/00 , B31B27/00 , B31B37/00 , B31B39/00 , B32B29/00 , B65D33/20 , B65D81/34 , B65D85/00
CPC分类号： B65D81/3469 , B31B19/94 , B31B19/98 , B31B23/00 , B31B27/00 , B31B37/00 , B32B29/00 , B65D33/20 , B31B2201/6073 , B31B2201/88 , B31B2219/269 , B31B2219/6007 , B31B2219/923 , B31B2219/924 , B31B2219/925 , B31B2221/60 , B31B2237/05 , B31B2237/10 , B31B2237/403 , B65D2581/3421 , B65D2581/3494 , Y10T428/24851 , Y10T428/28
摘要： A bag suitable for use in microwave cooking is constructed of an elongated tube of flexible material closed at one end by a cold seal closure and having a heat seal adhesive deposit applied to the other end thereof for use in closing the bag after filling thereof to form a package. In another embodiment, a package suitable for use in microwave cooking is constructed of an elongated tube of flexible material closed at one end by a cold seal closure and having a cold seal adhesive deposit applied to the other end thereof for use in closing the bag after filling thereof. Methods for making bags and packages including methods for making rolls from which bags and packages may be made.
摘要翻译：适合用于微波炉烹饪的袋子由一个柔性材料的细长管构成，其一端通过冷封闭合封闭，并且在其另一端上具有热封粘合剂沉积物，用于在其填充之后关闭袋子以形成一套。在另一个实施例中，适用于微波炉烹饪的包装由一个柔性材料的细长管构成，其一端通过冷封闭合封闭，并且在其另一端上具有冷封粘合剂沉积物，用于封闭袋填充。制造袋子和包装的方法，包括制造可以制造袋子和包装的卷的方法。

7. 发明授权

US4285685A Apparatus for forming loops in tube sections for making sacks for the purpose of compensating for different lengths of sections 失效
标题翻译：用于在用于制造袋的管部分中形成环的装置，用于补偿不同长度的部分
公开(公告)号：US4285685A
公开(公告)日：1981-08-25
申请号：US71362
申请日：1979-08-30
申请人： Fritz Achelpohl
发明人： Fritz Achelpohl
IPC分类号： B31B1/04 , B31B1/10 , B31B1/26 , B31B19/74 , B31B50/00 , B31B150/00 , B31B155/00 , B31B160/20 , B31B1/52
CPC分类号： B31B1/00 , B31B2219/00 , B31B2221/405 , B31B2221/60 , B31B2237/20 , B31B2237/406 , B31B2237/60
摘要： Sections of bag-making material are successively and intermittently fed by double belt conveyors to arrive beneath a vertically reciprocatable push member which engages each section by suction and forms a central loop in each section while its ends are yieldingly engaged by brake shoes co-operating with side supports.
摘要翻译：制袋材料的部分由双带式输送机连续地和间歇地供给到达一个垂直往复运动的推动构件的下方，该推动构件通过抽吸接合每个部分，并且在每个部分中形成一个中心环，同时其端部通过与侧面支撑。

8. 发明授权

US6120183A Container and method of manufacturing same from a web of flexible material 失效
标题翻译：容器及其制造方法，由柔性材料制成
公开(公告)号：US6120183A
公开(公告)日：2000-09-19
申请号：US912821
申请日：1997-08-19
申请人： Jerry E. Buchanan , Larry Sketo , Rodney A. Buchanan
发明人： Jerry E. Buchanan , Larry Sketo , Rodney A. Buchanan
IPC分类号： B31B37/00 , B65D30/10
CPC分类号： B31B37/00 , B31B2221/107 , B31B2221/20 , B31B2221/405 , B31B2221/60
摘要： Containers (56) are produced from a sheet of flexible sheet material (10) having a sealable inner layer (12). The material is cut to expose the sealable inner layer when the material is folded upon itself so as to form a container having side seams (58) extending past the end walls of the container to prevent breaching and internal tabs (30) to prevent capillary leakage.
摘要翻译：容器（56）由具有可密封内层（12）的柔性片材（10）片制成。当材料自身折叠时，切割材料以露出可密封的内层，以便形成具有延伸穿过容器的端壁的侧接缝（58）的容器以防止破裂和内部突片（30）以防止毛细管泄漏。

9. 发明授权

US5102384A Method for making flat bottom plastic bag 失效
标题翻译：平底塑料袋的制作方法
公开(公告)号：US5102384A
公开(公告)日：1992-04-07
申请号：US401773
申请日：1989-09-01
申请人： Philip E. Ross , Martin J. Brown, deceased , Maureen Hagenburg, heir , Letitia A. Brown, heir , Christine M. Weiss, heir
发明人： Philip E. Ross , Martin J. Brown, deceased , Maureen Hagenburg, heir , Letitia A. Brown, heir , Christine M. Weiss, heir
IPC分类号： B31B37/00
CPC分类号： B31B37/00 , B31B2221/107 , B31B2221/20 , B31B2221/402 , B31B2221/60 , Y10S493/936
摘要： A method is disclosed of constructing a flat bottom in a plastic film tube having an open upper end, a closed lower end formed by a transverse seal, forward and rearward sides and a pair of opposing pleated sides that interconnect the forward and rearward sides. The method includes the steps of releasably engaging a lower vacuum and a lower clamp with a transverse section of the rearward side of the tube to provisionally hold the transverse section. A lateral section of the forward side is gripped and raised by an upper vacuum and an upper clamp to expose a portion of the pleated sides such that first and second pockets are formed, respectively, in the sides. The sealed lower end is drawn toward the upper end to fold the tube along first and second transverse fold lines in the forward side, along a third transverse fold line in the transverse section of the rearward side, and along fourth and fifth fold lines, respectively, in the pleated sides such that the first and second pockets are located in the pleated sides, respectively between the first and third fold lines and the lower end of the bag. Pressure is applied to the tube to form creases along the first, third, fourth and fifth fold lines, which define the perimeter of the flat bottom of the tube.
摘要翻译：公开了一种在塑料薄膜管中构造平底部的方法，其具有敞开的上端，由横向密封件形成的封闭下端，前侧和后侧以及一对相互折叠的折叠侧面，其相互连接前侧和后侧。该方法包括以下步骤：将下部真空和下部夹具与管子后侧的横截面可释放地接合以临时保持横向部分。前侧的横向部分由上部真空和上部夹具夹持并升高，以暴露一部分打褶的侧面，使得分别在侧面形成第一和第二凹部。密封的下端被拉向上端，以沿着第一和第二横向折叠线沿着前侧的横向部分中的第三横向折线以及沿第四和第五折线分别沿着第一和第二横向折叠线折叠在褶皱侧，使得第一和第二袋分别位于打褶的侧面，分别在第一和第三折叠线和袋的下端之间。压力被施加到管，以形成沿着第一，第三，第四和第五折线的褶皱，其限定管的平底部的周边。

10. 发明授权

US4452443A Apparatus for distributing continuously supplied tube sections to three production lines for making sacks 失效
标题翻译：用于将连续供应的管段分配到用于制造袋的三条生产线的装置
公开(公告)号：US4452443A
公开(公告)日：1984-06-05
申请号：US298586
申请日：1981-09-02
申请人： Fritz Achelpohl
发明人： Fritz Achelpohl
IPC分类号： B65G47/46 , B31B50/04 , B65G47/64 , B65H29/60 , B31B1/08 , B65H5/18 , B65H29/40 , B65G29/00
CPC分类号： B65H29/60 , B31B2219/024 , B31B2219/94 , B31B2221/60
摘要： Flattened tube sections for making sacks are continuously supplied by a main conveyor and selectively fed longitudinally to one of a plurality of connecting conveyors leading to respective production lines along which the sections are moved transversely after turning by respective turntables. The connecting conveyors for the second and subsequent production lines receive their tube sections from an intermediate conveyor. A deflector is pivotable between the intermediate conveyor and the connecting conveyor for the first production line.
摘要翻译：用于制造袋的扁平管段由主输送机连续供应，并且选择性地纵向馈送到多个连接输送机中的一个，通向相应的生产线，在相应的转盘转动之后，横向移动这些部分。用于第二和随后生产线的连接输送机从中间输送机接收其管段。偏转器可在中间输送机和用于第一生产线的连接输送机之间枢转。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式