• 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:
    Die Erfindung betrifft zusammendrückbare Laminattubenbehälter und Verfahren zu deren Herstellung. Die Behälter bestehen aus drei vorgeformten Bauteilen, die derart ausgebildet und miteinander verbunden sind, daß eine wirtschaftliche Herstellung von Behältem mit mehreren verschiedenen Tubendurchmessern möglich ist. Die Behälter zeichnen sich durch weiche Schultern aus, die ein Entfernen der Behälterinhalte erleichtern. Bevorzugte Behälter weisen fälschungssichere Abschlußteile auf.
    公开号:SU1364232A3
    申请号:SU843696439
    申请日:1984-01-24
    公开日:1987-12-30
    发明作者:Гримслей Арвид
    申请人:Аиса Отомасьон Эндюстриель С.А. (Фирма)；
    IPC主号:
    专利说明:

    conic protrusion 11 molded head 1. The design of a flattened container eliminates the possibility of its penetration
    one
    The invention relates to packaging and packaging technology, namely to means for packaging viscous pasty products, for example mustard ketchup, toothpaste, etc.
    The purpose of the invention is to preserve the contents of the container.
    Figure 1 shows a flattened container, side view j in figure 2 - section aa in figure 1; Fig. 3 shows one of the points in the formation of the collapsible container; figure 4 - the container at the time of compression of its elements with welding them together; in FIG. 3 -) 7, embodiments of a collapsible container.
    The collapsible container comprises a molded head 1, including a cylindrical neck 2, a laminated connecting element 3 with inner and outer surfaces 4 and 5, respectively. A portion of one of the surfaces 4 and 5 is associated with a molded head 1. Between the surfaces 4 and 5 an intermediate layer 6 is placed, made of a material with low permeability or impermeable to oxygen, water vapor and oils, for example aluminum foil, and the surface 4 and 5 are made of heat-sealable thermoplastic materials connected to layer 6 by means of a binding agent — et1-tenacrylate acid. The container contains a laminated tubular body 1 comprising the inner and outer surfaces 8 and 9, respectively, the upper portion of one of which is associated with a portion of one of the surfaces 4 and 5 of the connecting element 3. Between the surfaces 8 and 9 an intermediate layer 10 is placed, made of a material low permeability or generally impermeable to oxygen, water vapor and oils. Layer 10 can be made, for example, in case of oxygen and moisture, which ensures the safety of the contents of the container for a long time. 2 hp ff. 7 il.
    five
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    measures of foil, polyester, etc. B, a preferred embodiment, surfaces 8 and 9 can be made of heat-sealable thermoplastic materials, such as polyethylene, and connected to layer 10 by means of ethylene acrylic acid.
    The connecting element 3 is connected to the molded head 1 by means of a conical protrusion 11 formed in the lower part of the molded head 1, the protrusion 11 being at least three times the distance from the tubular body 7 that exceeds the thickness of the laminated connecting element 3.
    Preferred is a variant in which the upper portion of the inner surface 4 of the connecting element 3 is associated with the outer surface of the conical protrusion 11 of the molded head 1 - (Figures 2 and 5).
    A variant of the container is possible in which the laminated connecting element 3 is placed across the cylindrical neck 2 of the molded head 1 in such a way that without destroying the element 3, foreign material cannot get inside it (Fig. 7).
    It is also possible to implement a variant of the container in which the upper portion of the outer surface 5 of the connecting element 3 is associated with the portion of the lower surface of the conical protrusion 11 of the molded head 1 (Fig. 6).
    The cylindrical neck 2 has a screw thread 12 on which a cap (not shown) is screwed.
    The elements of the container are interconnected by hot welding. In the process of hot welding, the areas of surfaces 4,5 and 8,9 can create nodules along the edges of the intermediate layer 6 of the connecting element 3 and
    the upper edge of the layer 10 of the laminated tubular body 7, which create a barrier 13 for protecting and isolating the contents of the container from said intermediate layers 6 and 10.
    The container is made as follows.
    A portion of the corresponding surface 4 or 5 of the laminated connecting element 3 is superimposed on one of the surfaces of the conical protrusion 11 of the molded head 1, then the said portions of the molded head 1 and the connecting element 3 are heated and crimped one over the other to weld them. After that, a portion of the corresponding surface 4 or 5 is superimposed on the upper portion of one of the surfaces 8 and 9 of the tubular body 7, and these areas are heated and compressed to weld them. All these operations are preferably performed simultaneously.
    Molded head 1, the connecting element 2 is placed on the mandrel 14, around which is placed a tubular body 7, so that its upper section protrudes over the area of the connecting element 3.
    To compress the elements of the container with welding between them, a tool 15 is used, on which we have an inductor 16 (figure 4) which shows the moment when the tool 15 is in the position of moving it down after bending it with the help of the upper part of the tubular body 7 inside and immediately before the reduction operation of the elements connected with one another. Simultaneously or almost simultaneously with the start of the element reduction operation, a certain frequency is passed through the coil 16 to create a high-frequency magnetic field, while the time period should be sufficient to heat the layers 6 and 10 of the connecting element 3 and the tubular body 7 and soften the coatings 4, 5 and 8.9 of thermoplastic material ala. After these coatings are softened to a degree that allows welding of adjacent surfaces, the current passing through the coil 16 is turned off, and the container is naturally cooled. AT
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    During the cooling process, tool 15 continues to crimp the elements of the container, connecting them to one another with welding. After the end of the hot welding operation, the tool 15 is moved upwards, and the container, the lower part of which remains open, is removed from the mandrel 14.
    The container cavity is then filled through the open bottom with the appropriate contents, after which the bottom of the container is sealed by hot welding.
    Thus, the use of the proposed invention prevents the ingress of moisture and oxygen into the container, which ensures that the quality of the contents of the container is maintained for a long time.
    权利要求:
    Claims (3)
    [1]
    1. An adherent container containing a molded head including a cylindrical neck, a laminated connecting element comprising an inner and an outer surface, a portion of one of which is associated with a molded head, and a laminated tubular body containing
    and an outer surface, the upper portion of one of which is associated with a portion of one of the surfaces of the laminated connecting element, characterized in that, in order to preserve the contents of the container, the connecting element is connected to the molded head by means of a conical protrusion formed in the lower part of the molded head, the latter being separated from the body at a distance of at least three times the thickness of the laminated connecting element.
    [2]
    2. A container according to claim 1, characterized in that the upper portion of the inner surface of the connecting element is associated with the outer surface of the conical protrusion of the molded head.
    [3]
    3. The container according to claim 1, characterized in that the upper portion of the outer surface of the connecting element is associated with the lower surface portion of the conical projection of the molded head.
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    Editor Y. Sereda
    Compiled by D.Teplova Tehred L. Serdyukova
    Order 6386/58 Circulation 641 Subscription
    VNIIPI USSR State Committee
    for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5
    Production and printing company, Uzhgorod, Projecto st., 4
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    类似技术:
    公开号 | 公开日 | 专利标题
    SU1364232A3|1987-12-30|Flattened container
    EP0116355A2|1984-08-22|Pressurized package made of flexible material for preferably liquid contents and process for making such a filled package
    US4262819A|1981-04-21|Toothpaste tube with laminated headpiece
    DE60217026T2|2007-07-19|Pouring spout, and method and apparatus for fixing it on a bag
    US4893718A|1990-01-16|Container with welded on cover and screw cap
    DE60003622T2|2004-04-15|Composite containers and method for heat sealing composite containers
    EP0129102B1|1988-04-20|Opening arrangement for a lid
    US3260777A|1966-07-12|Method of making a collapsible container structure
    JPH07187181A|1995-07-25|Packaging container and base stock to manufacture said container
    US4355756A|1982-10-26|Containers adapted to contain foodstuffs
    US4196825A|1980-04-08|Laminated collapsible tube
    WO2003013965A1|2003-02-20|Packaging container
    EP0664759B1|1999-11-03|Process for manufacturing package for fluid substances and tool for carrying out the process
    CH641089A5|1984-02-15|METHOD FOR PRODUCING A PACKING CONTAINER.
    CH635792A5|1983-04-29|Squeezable delivery container
    WO1984004486A1|1984-11-22|Method and means for joining and sealing of material parts and use of such means in containers
    DE3327089A1|1984-03-01|PACKAGE MADE OF SHRINK NYLON FOR HAM, SAUSAGE OD. DGL.
    DE19514072A1|1996-10-17|Containers and process for their manufacture
    EP0447997A2|1991-09-25|Can-like package for flowable products and method for its manufacture
    DE3601650A1|1986-07-31|PACKING MATERIAL FOR PACKAGING CONTAINERS
    GB1598267A|1981-09-16|Collapsible container structure and method of making same
    DE2253620A1|1973-05-30|COMPRESSIBLE CONTAINER
    DE3428191A1|1986-02-13|Process for producing a pressure-resistant packaging container
    DE3014981C2|1988-12-08|
    DE3219749A1|1983-12-01|DEVICE FOR WELDING A LID TO A CONTAINER HULL
    同族专利:
    公开号 | 公开日
    JPS59199450A|1984-11-12|
    EP0114398A3|1984-11-28|
    US4526297A|1985-07-02|
    HU187619B|1986-02-28|
    EP0114398A2|1984-08-01|
    DE3372201D1|1987-07-30|
    EP0114398B1|1987-06-24|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2831615A|1954-08-24|1958-04-22|William A Sherbondy|Dispensing device for plastic materials|
    BE639801A|1961-06-21|1900-01-01|
    US3204835A|1962-12-04|1965-09-07|American Can Co|Tube structure|
    US3295725A|1962-12-07|1967-01-03|American Can Co|Collapsible dispensing container with an impermeable barrier both in its laminated wall and in its headpiece|
    US3260777A|1962-12-07|1966-07-12|American Can Co|Method of making a collapsible container structure|
    JPS416829Y1|1964-02-20|1966-04-07|
    US3260411A|1964-07-13|1966-07-12|American Can Co|Collapsible container structure|
    US3356263A|1966-04-08|1967-12-05|Victor Metal Products Corp|Injection moulded plastic tube and method|
    NL157268C|1968-03-20|
    JPS4741996Y1|1969-02-24|1972-12-19|
    DE1922369A1|1969-05-02|1970-11-05|Ver Deutsche Metallwerke Ag|tube|
    IT972484B|1972-01-03|1974-05-20|Dart Ind Inc|FOLDABLE TUBULAR PACKAGING|
    JPS583902B2|1975-06-27|1983-01-24|Maegerle Karl|
    DE2643089C3|1976-09-24|1983-04-21|Automation Industrielle S.A., 1896 Vouvry|Device for producing a deformable tube|
    JPS5553748Y2|1976-10-25|1980-12-12|
    US4185757A|1977-07-08|1980-01-29|Schultz Robert S|Collapsible dispensing tube having an anchored barrier member|
    US4338278A|1977-07-08|1982-07-06|Schultz Robert S|Method for making a collapsible dispensing tube having an anchored barrier member|
    JPS555814A|1978-06-27|1980-01-17|Toppan Printing Co Ltd|Tube container and its making method|
    DE3042073C2|1980-11-07|1982-08-26|Aisa Automation Industrielle S.A., Vouvry|tube|DE3241977C2|1982-11-12|1985-11-28|Automation Industrielle S.A., Vouvry|Packing room|
    US4951841A|1984-12-28|1990-08-28|Colgate-Palmolive Company|Dispensing container made from an ethylene vinyl alcohol containing laminated material and the material therefor|
    JPS61144046U|1985-02-28|1986-09-05|
    JPS61196938U|1985-05-30|1986-12-09|
    GB2193260B|1986-01-30|1989-11-01|Bespak Plc|Collapsible chamber metering valves|
    JPH0547061Y2|1987-09-24|1993-12-10|
    US4964538A|1988-07-20|1990-10-23|Colgate-Palmolive Company|Package for flowable material|
    AU629222B2|1988-07-20|1992-10-01|Colgate-Palmolive Company, The|Package for a flowable material|
    US5301840A|1991-04-08|1994-04-12|Colgate-Palmolive Company|Tube dispenser capable of creating a suckback effect in the nozzle|
    JP2772874B2|1991-05-24|1998-07-09|花王株式会社|Tube container|
    CA2212462A1|1995-02-13|1996-08-22|The Procter & Gamble Company|A collapsible tube package and method of construction|
    WO2003004362A1|2001-07-03|2003-01-16|International Paper Company|Paper package with injection-molded plastic seams and handle|
    US7434702B2|2002-12-27|2008-10-14|Kabushikikaisha Yaita Seisakusho|Bottle container made of resin and method for manufacturing the same|
    US7387218B2|2004-08-26|2008-06-17|Susan Pottish|Apparatus and method for open thread, reusable, no-waste collapsible tube dispensers|
    US7445131B2|2004-08-26|2008-11-04|Susan Pottish|Apparatus and method for reusable, no-waste collapsible tube dispensers|
    EP1657174A1|2004-11-15|2006-05-17|Sika Technology AG|Tube-type container|
    WO2006089434A1|2005-02-22|2006-08-31|Hoffmann Neopac Ag|Tube with flexible shoulder|
    US20070071924A1|2005-09-23|2007-03-29|Graham Packaging Company, L.P.|Blow molded container, dispenser, and closure|
    US8383215B2|2006-04-19|2013-02-26|Colgate-Palmolive Company|Container for products containing aromatic compounds|
    US20080093325A1|2006-09-19|2008-04-24|Costello Gerard M|Alternate capstand equipped with affixation means|
    US8906187B2|2008-06-25|2014-12-09|Colgate-Palmolive Company|Method of making shoulder/nozzles with film barrier liners|
    DE102010037682A1|2010-09-21|2012-03-22|Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg|Tubular container|
    DE102011101260B4|2011-04-01|2015-08-06|Linhardt Gmbh & Co. Kg|tube package|
    JP2015074456A|2013-10-07|2015-04-20|花王株式会社|Tube container|
    FR3012349B1|2013-10-29|2020-07-31|Albea Services|TUBE HEAD INCLUDING AN INSERT FORMING A BARRIER|
    EP3703923A4|2017-11-03|2021-08-18|Kimpai Lamitube Co., Ltd.|In-mold assembly method of tubular shoulder for tube container|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    US06/461,110|US4526297A|1983-01-25|1983-01-25|Collapsible laminated tube container and method for making it|
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