• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    An opening arrangement on a packing container of the type which comprises a pouring opening 6 formed in the upper side of the container. The opening arrangement comprises a cover strip 8 and a pouring edge strip 7 arranged between the cover strip 8 and the packing container. To make possible the reclosure of the pouring opening 6 the cover strip 8 is provided with a gripping strip 9' sealed to its underside which preferably has a free gripping edge 9" facilitating the hooking of the cover strip 8 to the pouring tab 7.
    公开号:SU1463132A3
    申请号:SU864028216
    申请日:1986-09-19
    公开日:1989-02-28
    发明作者:Кьелгаард Том；Каллберг Андер；Джакобссон Кент
    申请人:Тетра Пак Интернэшнл Аб (Фирма)；
    IPC主号:
    专利说明:

    The pouring hole 5 is provided with a closing tape 8 which forms. torn cover for the strip (5 | with casting edge, on the tape, the retaining tongue 9 is pulled to pull along the edge 3 of the container. The tongue 9 in the closed position by the closing of the tape 8 (figure 1) is bent down Eokru) of the edge 7 to form a torn seal together with the side wall 4. To ensure simple solid closing of the pouring hole 5 after the packaging container 1 has been opened, at the end of the closing tape 8 from the side of the side wall 4 of the container of captivity 10, intended for length: but- | About the clamping of the strip 6 with the lash 1 with 1 edge 7j when the tape 8 is returned to the position shown in FIG. 1, j The clamping strip 0 is fixed I so that there is a gap between it and the strip b with the casting edge 7 and the upper edge of the clamping I strips 0 interacts with the lower surface of the strip 6 with the casting edge 7 protruding beyond the upper horizontal edge 3 of the container, moreover, the portion of the clamping strip 10, which juts to the upper edge of the P, e fastened with respect to the covering tape 8.
    The packing container 1 is made of a multi-layered packaging material containing a scrap of scarlet, of paper on which from both sides: the sides are heat applied, sealed, curled materials 5 such as polyethylene, there can be another layer of aluminum foil. The strip with an oascic edge 7 can also be made of a multilayer material on a gun - the layer of which is made of polyvinyl chloride, and there is also a layer of sealing material. And facing the packaging container, which is made mainly of polyethylene, if the outside material is The container is also made of polyethylene. The sealing layer of the strip 6 with the casting edge 7 can be made of ethylene acetate, if it is attached to the outer wall of the container. You can use any other fused compound or use a sealing varnish. The closing tape B is also made of
    5 o
    Q i:
    0
    five
    multilayer material, for example, the outer layer is made of aluminum foil5 and the polyethylene layer is bonded to the upper layer of the strip with a pouring edge in a warm way.
    The seal between the bottom side of the strip 6 and the top side of the container i must be sufficiently reliable so that it can withstand the stresses arising from the closing of the closing tape B, which means that the seal between the strip 6 and the container 1 must be at least as strong preferably stronger than the seal between strip 6 and closure tape 8. On the other hand, the seal between the strip with the pouring edge and the closure tape must be such that it can be easily broken when the closure is opened the tape.
    The seal between the equivalent strip 10 and the closing tape 8 must be more durable. than the seal between the clamp strip 10 and the side wall of the packaging container when it is in the closed position. It is preferable to use a clamping strip J- which has the same layered structure as the structure of the strip with a casting edge, i.e. The strip is made of a layer of polyvinyl chloride, coated on one side with a suitable sealing varnish, and on the other side coated with a layer of polyethylene. In this case, this means 3 that the polyethylene layer of the clamping strip 10 faces the closing tape 8e and the sealing varnish is facing the side wall of the container.
    As shown in FIG. 5, the section adjacent to the upper p: Romke I and the Uz Yuzhet strip should not be compacted relative to the closing tape BS as a result of which the closing of the closing tape around the pouring edge 7 is facilitated51 when repeated h is performed; ;. packing container
    In the manufacture of the packaging container, a piece of pre-fabricated tape consisting of matched closing tape, a strip with a pouring edge and a clamping strip, which is sealed around the pre-tensioned filler hole in the packaging machine during the manufacturing of the packaging container, It is easier to pre-fabricate the tape if strip 6 with casting edge 7 and clamp strip 0 are made and from the same material.
    权利要求:
    Claims (2)
    [1]
    1. The container, in the upper wall of which a pouring hole is made, is equipped with a tape covering it, one end fixed to the top wall of the container and the other to the side wall and located between the Q-strip as the clamping strip 10 and the top wall The length of the container was inverted by a strip with a casting bottle. Formula of the invention
    strip, which is used as a raw material for strip 6 with a casting edge 7, and the width of the strip must correspond to the width of the clamping strip with some margin.
    A piece of the clamping strip is cut, turned over, and the strip with the pouring edge is attached to the closing tape, while leaving a gap of 0.3-0.8 mm, preferably 0.5 mm between the two strips, to facilitate the folding of the clamping strip around the edge 7 when re-closing the container, as described above. In accordance with the invention, such a folding is also facilitated by the fact that the section between the covering tape 8 and the clamping strip 10, together with the gap between the clamping strip 10 and the strip 6 with the casting edge 7, remains unsealed.
    ff-i ,, -., in
    iJ / s /
    edge of the container extending beyond the upper horizontal edge of the container, reflecting the fact that
    in order to improve usability, a clamping strip is attached to the end of the sealing tape on the side of the container, so that between it and the strip with the casting
    there is a gap at the edge, and the upper edge of the hallway of the strip interacts with the lower surface of the strip with a pouring edge protruding beyond the upper horizontal edge of the container, and the portion of the clamping strip adjacent to the upper edge is not fixed relative to closing the tape.
    [2]
    2. The container according to claim i, characterized in that the clamping band is made of the same material as the strip with the casting edge.
    Fig
    . 2
    FIG. 3
    AT 5
    FIG:
    eleven
    W
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1463132A3|1989-02-28|Container
    SU1630608A3|1991-02-23|Method of manufacture of containers with pouring fixture
    CA2377850C|2008-07-08|Sealing disc and film composite for a closure of a container
    US4735335A|1988-04-05|Composite band for lids for thermoplastic containers
    SU1628850A3|1991-02-15|Container
    RU1830031C|1993-07-23|Packing container lock
    US2795366A|1957-06-11|Dual purpose pull strip
    US4196841A|1980-04-08|Laminate and container therefrom
    NL8300015A|1983-08-01|PACKAGING RE-SEALABLE FOR PRE-DAMPED TOWELS.
    SU1463131A3|1989-02-28|Packing container from flexible material
    US5620135A|1997-04-15|Container
    PL165825B1|1995-02-28|Apparatus for datachably jointing together two plastic components, method of using such appataratus and package for liquid substance made using that method
    JPS61244539A|1986-10-30|Vessel for liquid and manufacture and production unit thereof
    RU2244668C2|2005-01-20|Upstanding bag for flowable or pourable products
    EP0312816B1|1992-01-15|Pouring spout for a liquid container
    EP0074135A1|1983-03-16|An opening arrangement for packing containers with pressurized contents
    RU95109882A|1998-05-27|PACKAGING WITH INSERTED CUSTOMIZING ELEMENT, COOKING ELEMENT AND METHOD OF PACKING MANUFACTURE
    US3776450A|1973-12-04|Foil for closing easily openable packages
    US5823685A|1998-10-20|Peel-away closure for a bag
    US5002781A|1991-03-26|Bacon/meat package
    US4103802A|1978-08-01|Closure for a container
    RU2202504C2|2003-04-20|Carton for tobacco goods
    JP3289982B2|2002-06-10|Strips of materials for the production of packaging containers
    SU1667632A3|1991-07-30|Sealing device of packing container
    US6216870B1|2001-04-17|Packaging for a dental x-ray film
    同族专利:
    公开号 | 公开日
    AU6295086A|1987-03-26|
    SE8504351D0|1985-09-20|
    JPS6278045A|1987-04-10|
    EP0216239A3|1987-08-05|
    JPH0741915B2|1995-05-10|
    AU590330B2|1989-11-02|
    NO168026C|1992-01-08|
    EP0216239A2|1987-04-01|
    NO168026B|1991-09-30|
    CA1267613A|1990-04-10|
    DE3668598D1|1990-03-08|
    AT49938T|1990-02-15|
    EP0216239B1|1990-01-31|
    NO863708D0|1986-09-17|
    NO863708L|1987-03-23|
    SE8504351L|1987-03-21|
    SE451012B|1987-08-24|
    US4715528A|1987-12-29|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CA613932A|1961-02-07|R. Alden Carroll|Liquid dispensing container and blank therefor|
    US2784894A|1953-12-30|1957-03-12|American Can Co|Container with sanitary end closure|
    US3187977A|1963-04-18|1965-06-08|Paul J Graybill|Dispensing containers having double layered tuck-tab and opposing marginal tuck-slots|
    CH562135A5|1973-02-20|1975-05-30|Tetra Pak Dev|
    US3896965A|1973-09-17|1975-07-29|Minnesota Mining & Mfg|Tamper indicator tape|
    US3977591A|1974-06-28|1976-08-31|Ab Ziristor|Cover strip for the pouring opening in a packing container|
    SE412044B|1976-07-08|1980-02-18|Ziristor Ab|PACKAGING CONTAINER OPENING DEVICE|
    SE422672B|1976-07-08|1982-03-22|Ziristor Ab|WITH OPENING DEVICE PROVIDED PACKAGING CONTAINER|
    GB1555748A|1977-09-01|1979-11-14|Tetra Pak Int|Opening of containers|
    DE2758092C2|1977-12-24|1983-07-21|Altstädter Verpackungs-Vertriebsgesellschaft mbH, 6102 Pfungstadt|Opening device for a package made of flexible material|
    CH627700A5|1978-04-17|1982-01-29|Tetra Pak Dev|RE-CLOSABLE OPENING DEVICE IN A WALL OF A PACKAGING CONTAINER, AND METHOD FOR THE PRODUCTION THEREOF.|
    GB2128135B|1982-10-05|1985-11-06|Tetra Pak Int|Edge bonding of sheet material|
    JPS5989825U|1982-12-07|1984-06-18|
    JPS59186219U|1983-05-31|1984-12-11|
    JPH0129131Y2|1983-07-05|1989-09-05|JPH0739787Y2|1986-05-02|1995-09-13|凸版印刷株式会社|Liquid storage container|
    US4705197A|1986-07-29|1987-11-10|International Paper Company|Pour spout for containers|
    US4830273A|1988-05-02|1989-05-16|International Paper Company|Plastic pour spout bonding|
    US4988016A|1989-01-30|1991-01-29|James P. Hawkins|Self-sealing container|
    SE8900792L|1989-03-07|1990-09-08|Roby Teknik Ab|WITH OPENING DEVICE PROVIDED PACKAGING CONTAINER|
    US5219086A|1989-03-29|1993-06-15|Tetra Alfa Holdings S.A.|Packing container for liquid, especially pressurized contents|
    US5176314A|1989-12-25|1993-01-05|Sumitomo Bakelite Company Limited|Easily openable sealed container|
    US5002222A|1989-12-29|1991-03-26|Lever Brothers Company|Carton with closure|
    JPH0639721U|1990-11-13|1994-05-27|能臣 山田|Straw container|
    SE502583C2|1992-04-02|1995-11-20|Tetra Laval Holdings & Finance|Ways of producing packaging material in the form of a web|
    DE4440701A1|1994-11-15|1996-05-23|Ruediger Haaga Gmbh|Containers with a container jacket and an end wall|
    IT1286074B1|1996-10-31|1998-07-07|Tetra Laval Holdings & Finance|OPENING DEVICE ON A PACKAGING SHEET MATERIAL|
    US6349866B1|1999-02-13|2002-02-26|Stone Container Corporation|Paperboard can with an integrated paperboard lid having a hinge on the lid|
    US6471122B1|1999-02-13|2002-10-29|Stone Container Corporation|Paperboard can with an integrated paperboard lid having a slide closure|
    DE10009103A1|2000-02-21|2001-08-30|Effem Gmbh|Cup-shaped packaging|
    SE525597C2|2002-12-06|2005-03-15|Tetra Laval Holdings & Finance|Opening device packaging and ways of providing a package with an opening device|
    US20040146618A1|2003-01-24|2004-07-29|Stewart Noel G.|Perforated air-tight seal membrane for a canister containing a particulate-type product|
    GB0305104D0|2003-03-06|2003-04-09|Relco Uk Ltd|Sealing Arrangement|
    US20080099546A1|2006-10-27|2008-05-01|J.L. Clark, Inc.|Container and closure for a container|
    RU2607311C2|2011-09-09|2017-01-10|Топпан Принтинг Ко., Лтд.|Funnel-shaped component and packing container using funnel-shaped component|
    TW201345804A|2012-02-01|2013-11-16|Toppan Printing Co Ltd|Funnel part and method of manufacturing packaging container utilizing funnel part|
    US9469456B2|2014-08-18|2016-10-18|Mathew L. Grell|Rim tabbed drizzle safety seal and methods of use|
    US9457940B2|2014-08-18|2016-10-04|Mathew L. Grell|Drizzle safety seal and methods of use|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE8504351A|SE451012B|1985-09-20|1985-09-20|RELEASABLE OPENING DEVICE BY A PACKAGING CONTAINER AND WAY TO MANUFACTURE IT|
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