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    Packing container for pressurized contents
    11.
    发明授权
    Packing container for pressurized contents 失效
    用于加压内容物的包装容器

    公开(公告)号：US4367842A

    公开(公告)日：1983-01-11

    申请号：US208834

    申请日：1980-11-20

    Applicant: Hans Rausing

    Inventor： Hans Rausing

    IPC: B65D33/02 ,  B65D1/10 ,  B65D33/22 ,  B65D33/38 ,  B65D75/48 ,  B65D75/52 ,  B65D75/58 ,  B65D77/14 ,  B65D85/72

    CPC classification number: B65D75/48 ,  B65D75/52 ,  B65D75/5838

    Abstract: Cushion-shaped packing containers made of a liquid-tight tube which is sealed together at both ends by transverse sealing fins, cannot be used for pressurized contents, because the flexible plastic material of which the containers are made cannot be joined with sufficient strength in the sealing fins.A strengthening element for the packing containers, and in particular for their sealing fins, is disclosed. The sealing fins are strengthened by an external strengthening band which joins the sealing fins. At the same time the fins are held folded down against the outside of the container so that the internal pressure in the container no longer acts upon the material layers sealed together in the sealing fin in a direction away from each other, but is transmitted instead to the seal between the respective fin and the strengthening band which seal can readily be given the required strength.The invention also relates to a method for the manufacture of the packing containers described.

    Abstract translation: 由液密密封管制成的缓冲型包装容器由于横向密封翅片在两端密封在一起，不能用于加压内容物，因为容器制成的柔性塑料材料不能在 密封翅片 公开了一种用于包装容器，特别是其密封翅片的加强元件。 密封翅片通过连接密封翅片的外部加强带加强。 同时，翅片被折叠抵靠容器的外侧，使得容器中的内部压力不再作用在密封翅片上密封在一起的材料层在远离彼此的方向上，而是被传递到 相应的翅片和加强带之间的密封可以容易地被赋予所需的强度。 本发明还涉及一种用于制造所述包装容器的方法。

    Opening arrangement for cardboard package
    12.
    发明授权
    Opening arrangement for cardboard package 失效
    打开纸板包装

    公开(公告)号：US4944408A

    公开(公告)日：1990-07-31

    申请号：US436717

    申请日：1989-11-15

    Applicant: Hans Rausing

    Inventor： Hans Rausing

    IPC: B65D5/74 ,  B65D5/72 ,  B65D81/32

    CPC classification number: B65D81/3205 ,  B65D5/72

    Abstract: A cardboard/plastics film laminate package (1) is provided with an opening arrangement consisting of a channel (6) fixed to the top wall of the package over an opening area (4) bounded by a tearing line (3) part thickness perforations and an opening element (9). The opening element (9) is a strip having a pull-tab (10) at one end and a bent back penetrating portion (11) fixed at (14) to a part (14") of the opening area. On pulling the tab (10), the penetrating portion (11) wedges between the channel (6) and the opening area of the package and is forced to penetrate the opening area. On further pulling, the opening area of the package is torn away and removed through the channel (1) which then forms a pouring mouth.

    Packing containers and blanks therefor
    13.
    发明授权
    Packing containers and blanks therefor 失效
    包装容器和空白

    公开(公告)号：US4811849A

    公开(公告)日：1989-03-14

    申请号：US191777

    申请日：1988-05-05

    Applicant: Hans Rausing

    Inventor： Hans Rausing

    IPC: B65D5/54 ,  B65D5/06 ,  B65D5/70 ,  B65D5/74

    CPC classification number: B65D5/74 ,  B65D5/068

    Abstract: A packing container of the ridge roof type of the kind which is adapted to be opened by folding out again a bellows fold (B) formed at the top closure of the container in order to form an emptying opening (16) in the shape of a pouring spout. With the object of making the container liquid-tight and at the same time easy to open perforation (15) is arranged above the said bellows fold (B) below which the sealing fin (10) delaminates when the container is opened. The seal between the material layers forming the sealing fin (10) below this perforation is considerably weaker or almost negligible compared with the seal between material layers above the tearing perforation.

    Abstract translation: 一种适于通过折叠形成在容器顶部封闭件上的波纹管折叠（B）而打开的类型的屋脊型的包装容器，以形成形状为空气的排空口（16） 倒出嘴 本发明的目的是使容器具有液密性，并且同时容易打开穿孔（15）布置在所述波纹管折叠（B）的上方，当所述容器打开时，密封翅片（10）分层。 与撕裂穿孔之上的材料层之间的密封相比，在该穿孔之下形成密封翅片（10）的材料层之间的密封相对较弱或几乎可忽略。

    Closing arrangement
    16.
    发明授权
    Closing arrangement 失效
    结束安排

    公开(公告)号：US4391385A

    公开(公告)日：1983-07-05

    申请号：US294440

    申请日：1981-08-20

    Applicant: Hans Rausing

    Inventor： Hans Rausing

    IPC: B65D39/02 ,  B65D47/36 ,  B65D39/00

    CPC classification number: B65D39/02 ,  B65D47/36

    Abstract: The invention relates to a closing arrangements on cans and similar containers of the type which has at least one plane end wall of sheet metal with a hole punched out in the end wall. The cut surface of the said punched-out hole may be sealed effectively by a closing arrangement which is designed as a tubular plastic body with flanges projecting from the plastic body. The flanges embrace the edge zone of the hole when the closing arrangement is pressed into the hole, at the same time as the said cut edge of the end wall is pressed so as to form a seal against, or "is embedded in," the outside of the tubular plastic body.

    Abstract translation: 本发明涉及一种罐和类似容器上的封闭装置，该封闭装置具有至少一个金属板的平面端壁，该孔板在端壁上冲出孔。 所述冲孔的切割表面可以通过封闭装置被有效地密封，所述封闭装置被设计成具有从塑料体突出的凸缘的管状塑料体。 当关闭装置被压入孔时，凸缘包围孔的边缘区域，同时按压端壁的所述切割边缘以形成密封件或“嵌入”中的密封件 在管状塑料体外。

    Heat exchanger plate and plate heat exchanger comprising such plates
    17.
    发明申请
    Heat exchanger plate and plate heat exchanger comprising such plates 审中-公开
    包括这种板的热交换器板和板式换热器

    公开(公告)号：US20070144711A1

    公开(公告)日：2007-06-28

    申请号：US10580267

    申请日：2004-11-19

    Applicant: Hans Rausing

    Inventor： Hans Rausing

    IPC: F28F13/12

    CPC classification number: F28F13/12 ,  F28D9/0031 ,  F28F3/044 ,  F28F13/02

    Abstract: The invention relates a heat exchanger plate (1) comprising a number of turbulence-promoting protuberances (4) that project from the plane (3) of the heat exchanger plate. The protuberances (4) have a surface profile (6) for promoting break-up of laminar boundary layers. The invention also relates to a plate heat exchanger comprising such heat exchanger plates (1).

    Abstract translation: 本发明涉及一种热交换器板（1），其包括从热交换器板的平面（3）突出的多个湍流促进突起（4）。 突起（4）具有用于促进层状边界层破裂的表面轮廓（6）。 本发明还涉及包括这种热交换器板（1）的板式热交换器。

    Method for producing an opening means on a pack for liquids
    19.
    发明授权
    Method for producing an opening means on a pack for liquids 失效
    用于在液体的包装上产生打开装置的方法

    公开(公告)号：US5158633A

    公开(公告)日：1992-10-27

    申请号：US639971

    申请日：1991-01-11

    Applicant: Hans Rausing

    Inventor： Hans Rausing

    IPC: B65D5/74 ,  B31B1/84 ,  B65D5/70 ,  B65D17/50 ,  B65D25/38

    CPC classification number: B65D5/708 ,  Y10T156/1046

    Abstract: A pack for liquids is made at least partially from cardboard or the like, which is impervious to liquid at least on its one surface, by virtue of a plastics coating. The pack has side walls (2-3), a bottom and a top wall (1), which are connected together at least partially by fold (9) and/or sealing seams (4), a tear-open pouring opening (6) which is disposed in the top wall (1) adjacent the edge line (9) and which is preferably covered over by a tear-off cover strip (7) and a pouring edge (8) which is disposed in one plane with the top wall (1). A separate plastics strip (10) is sealed in position in the region of the pouring opening (6), covering over same, and extends beyond the edge line (9) of the top wall (1) with an unsealed end (11), forming a pouring edge (8), and the surface of the plastics strip (10), which covers over the pouring opening (6), is stamped out, exposing the opening (6), and is laid over around the edge (12) of the opening and is sealed in position from the underside.

    Abstract translation: 用于液体的包装至少部分地由至少在其一个表面上通过塑料涂层至少在其一个表面上不透液体的纸板或类似物制成。 该包装具有侧壁（2-3），底部和顶壁（1），其至少部分地由折叠（9）和/或密封接缝（4）连接在一起，撕开的倾倒开口（6） ），其设置在邻近边缘线（9）的顶壁（1）中，并且优选地被撕开盖条（7）覆盖，并且倾倒边缘（8）设置在与顶部 墙（1）。 单独的塑料条（10）被密封在倾倒开口（6）的区域中的适当位置，覆盖其上，并且具有非密封端（11）延伸超出顶壁（1）的边缘线（9） 形成倾倒边缘（8），并且覆盖在所述倾倒开口（6）上的所述塑料条（10）的表面被冲压出来，露出所述开口（6）并且围绕所述边缘（12）铺设， 并且从下侧密封在适当的位置。

    Fluid pack and process for the production thereof
    20.
    发明授权
    Fluid pack and process for the production thereof 失效
    流体包装及其生产方法

    公开(公告)号：US4887765A

    公开(公告)日：1989-12-19

    申请号：US266273

    申请日：1988-10-26

    Applicant: Hans Rausing

    Inventor： Hans Rausing

    IPC: B65D77/30 ,  B29C45/14 ,  B29C45/16 ,  B29C69/00 ,  B29D22/00 ,  B29L22/00 ,  B65D5/70 ,  B65D5/74 ,  B65D17/50 ,  B65D85/72

    CPC classification number: B65D5/708

    Abstract: A fluid pack made of plastics-coated paper in which the side walls (2) and/or the cover (1) are connected together by way of fold edges (9) and provided in the cover (1) is an opening device (7) having a cover strip (10) which sealingly engages over a stamped-out hole (6).So that the opening device (7) can be produced in an operationally reliable and economic fashion even in a high-capacity machine, the cover strip (10) is injected plastics material and the edge regions (13) thereof cover over the edge portions (14) of the stamped-out hole (6) on both inner and outer sides of the hole.

    Abstract translation: 由塑料涂布纸制成的流体包装件，其中侧壁（2）和/或盖（1）通过折叠边缘（9）连接在一起并设置在盖（1）中）是打开装置（7） ）具有密封地接合在冲压孔（6）上的盖带（10）。 因此，即使在大容量机器中，打开装置（7）也可以以操作上可靠和经济的方式制造，盖带（10）被注入塑料材料，其边缘区域（13）覆盖在边缘部分 在孔的内侧和外侧上的冲压孔（6）的14（14）。

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