• 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:
    A packaging tube is provided which is substantially gas-tight and has low absorptivity, consisting of a tube of multilayer composite foil with a metallic barrier layer, a prefabricated plastic head piece having a discharge opening and an external thread, and a connecting body which consists of a composite foil containing a metal layer and at least one thermoplastic material layer. The head piece is placed on the connecting body and is welded thereto by means of the plastic layer. The circumferential rim of the tube overlaps the outer rim of the connecting body extending over or under the same, and its plastic layers are softened by the inductive generation of heat in the metal of the composite foil and are welded together while pressure is applied. The head piece has the shape of a cylinder or a truncated cone and is joined at its base area completely to the connecting body. At its lower end, the discharge opening has an enlargement in which at least one annular depression is made, into which plastic material of the connecting body is introduced during softening. The connecting body has a neck which corresponds to the shape of the enlargement and consists of an annular profiled washer or a profiled lid having an integral diaphragm.
    公开号:SU1246887A3
    申请号:SU833660089
    申请日:1983-11-10
    公开日:1986-07-23
    发明作者:Зандер Энгельберт
    申请人:Аиса Отомасьон Эндюстриель С.А.(Фирма)；
    IPC主号:
    专利说明:

    2. A tube of pop. 1, that is, in that the connecting element is made in the form of a truncated cone, and its neck has a shape corresponding to the configuration of the ledge formed in the lower part of the outlet aperture of the head ale; coping element
    , to the bottom edge, bent down at an angle.
    The invention relates to the field of packaging and can be used as a tube for packaging and storing liquid and viscous substances.
    The aim of the invention is to reduce the consumption of multilayer material.
    The goal is achieved by better contacting the elements of the tube through the design of the head and connecting elements.
    FIG. 1 shows a tube top part before connecting the elements, side view; “And FIG. 2 - the same, after joining the elements, side view, partial section; in fig. 3 - tube, side view, partial section (the neck of the connecting element is provided with a membrane); in fig. 4 - the same, in the lower part of the head element there is an annular protrusion.
    The tube contains a tubular body 1 comprising layers 2 and 3 of thermoplastic plastic material and a metal protective layer 4 interposed between them, a plastic head 5 having an outlet 6, and provided with a neck 7, a connecting element 8 placed between the head 5 and housing 1. The connecting element 8 is made of a multilayer material containing a metal layer 9 and at least one plastics layer 10. The upper edge of the housing 1 is connected to the outer surface of the hinge with an outer surface Tew coupling member 8 adjacent to its lower edge.
    4G887
    3. The tube according to claim 1, characterized by m and and with the gene, that the neck of the connecting element is provided with a membrane,
    ,four. The tube according to claim 15, 0 tl and h and y and with the fact that the ledge has a truncated cone.
    5. A tube of pop. 1, that is, the fact that an annular protrusion is formed on the outer surface of the head element in the upper part of it,
    In the bottom hatch hole 6 of the head element 5 there is formed yc i yn 115 which is made according to: at least one recess 12 for receiving the plastic layer 10 of the connecting element 8, the neck 7 of the latter is connected to the CTeHKaNra step 115 and the bottom end surface of the head element 5 is fastened with Sowing element 8.
    The connecting element 8 has the shape of a truncated cone, the neck 7 has the shape corresponding to the conformation of the ledge 11 formed in the lower part of the outlet 6. of the head element 5, and the portion of the connecting element 8 adjoining to its lower edge is bent at an angle in nor 3.
    The neck 7 of the connecting element 8 may be provided with a membrane. 13.
    In addition, the ledge 11 may have a forked truncated cone.
    It is possible to make a chuoic in which an annular protrusion 14 is formed on the outer surface of the hollow element 5 in UWKIKM of its part.
    The head member 5 may be a cylinder-shaped cylinder with an external thread 15 for screwing in the locking valve KCJ.:1ak (not shown). Layers 4 and 9 you-IK;:: Eni from aluminum.
    For the manufacture of the tube, the connecting element 8 is molded by deep drawing. The head element 5 is slid over the neck 7 of the connecting element 8 until the latter contacts the annular protrusion 14. The outer surface of the lower edge with
    312
    of the single element 8 overlapped with the upper edge of the housing 1 and then heated, for example, by high-frequency induction, aluminum layers 4 and 9 of the sections of the connecting element 8 in contact with the end surface of the head element 5 and the housing 1. Pressurized, provide a strong connection of all parts tube At the same time, the softened and melted plastic of layers 2, 3 and 10 glues parts of the tube and fills all possible gaps and recess 12.
    Making a tube with a housing made of a multilayer plastic material with a metal protective layer, making the head element made of plastic having an outlet, placing between the head element and the body of a connecting element provided with a collar, made of a multilayer material containing a metal layer and at least one plastic layer the connection of the upper edge of the body overlapped with the outer surface of the connecting element provides a strong connection element Comrade tube.
    0
    6887
    The formation in the lower part of the outlet of the head element of the ledge, in which at least one recess is made for receiving 5 of the plastic layer of the connecting,. the element, the neck of the latter is connected to the walls of the ledge, the bottom end surface of the head element is fastened to the connecting element, helps to reduce the consumption of multilayer material without compromising the strength of the connection by combining plastic elements into a single plastic element. The fact that the connecting element is designed as a truncated cone, and its neck has a shape corresponding to the configuration of the ledge formed in the lower part of the outlet of the head element, and the portion of the connecting element adjacent to the bottom edge is bent at an angle downwards, and that the neck the connecting element is provided with a membrane, the ledge has the shape of a truncated cone, and on the outer surface of the head element in its lower part an annular protrusion is formed; it also reduces the consumption of multilayer material material due to a better connection of the contacting elements of the tube.
    five
    20
    25
    thirty
    2
    FIG.
    权利要求:
    Claims (5)
    [1]
    1. TUBE, comprising a housing made of a multilayer plastic material with a metal protective layer, a plastic head element having an outlet, and a connecting element provided with a neck located between the head element and the housing, the connecting element being made of a multilayer material containing a metal layer and at least one plastic layer, the upper edge of the housing overlapping with the outer surface of the connecting element adjacent to its lower paradise, characterized in that, in order to reduce the consumption of multilayer material, a ledge is formed in the lower part of the outlet of the head element, in which at least one recess is made for receiving the plastic layer of the connecting element, the neck of the latter being connected to the walls of the ledge and the lower end the surface of the head element is bonded to the connecting element.
    SU „1246887
    Fag.!
    [2]
    2. A tube according to π. 1, with the fact that the connecting element is made in the form of a truncated cone, and its neck has a shape corresponding to the configuration of the ledge formed in the lower part of the outlet of the head element, and the portion of the connecting element adjacent to bottom edge, bent at an angle downward.
    [3]
    3. The tube according to claim 1, with a rout and the fact that the neck of the connecting element is provided with a membrane ..
    ,
    [4]
    4. A tube of pop. 1, with the exception of frost in that the step has a shape. truncated cone.
    [5]
    5. A tube of pop. 1, due to the fact that an annular protrusion is formed on the outer surface of the head element in its lower part.
    类似技术:
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    JP3240909B2|2001-12-25|Composite container
    US6662996B2|2003-12-16|Cup and method for making cup with integrally formed u-shaped bottom channel
    同族专利:
    公开号 | 公开日
    DE3241977A1|1984-05-17|
    HUT36414A|1985-09-30|
    JPS59103848A|1984-06-15|
    HU190184B|1986-08-28|
    US4568001A|1986-02-04|
    DE3241977C2|1985-11-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CA720700A|1965-11-02|Remington Frederic|Metallic collapsible tubes having plastic necks|
    US2671577A|1951-03-09|1954-03-09|Peerless Tube Company|Collapsible tube with easily rupturable neck diaphragm|
    FR1281272A|1960-10-24|1962-01-12|Chimie Ind Voituriez & Normand|Waterproof packaging|
    US3144964A|1961-03-17|1964-08-18|American Can Co|Outsert for a collapsible tube|
    US3231156A|1962-10-10|1966-01-25|American Can Co|Container with snap-in plastic nozzle|
    US3260411A|1964-07-13|1966-07-12|American Can Co|Collapsible container structure|
    NL157268C|1968-03-20|
    NL7001643A|1969-02-05|1970-08-07|
    US4060179A|1972-05-02|1977-11-29|Colgate-Palmolive Company|Collapsible tube structure|
    JPS583902B2|1975-06-27|1983-01-24|Maegerle Karl|
    US4185757A|1977-07-08|1980-01-29|Schultz Robert S|Collapsible dispensing tube having an anchored barrier member|
    JPS5571267A|1978-11-16|1980-05-29|Toppan Printing Co Ltd|Extrusion tube and method of producing same|
    DE8219216U1|1982-07-05|1982-09-02|Automation Industrielle S.A., 1896 Vouvry|Packing room|
    US4526297A|1983-01-25|1985-07-02|Goodway Tools Corporation|Collapsible laminated tube container and method for making it|JPH0624352Y2|1984-11-09|1994-06-29|大成化工株式会社|Extruded tube with blind lid|
    FR2622542B1|1987-11-03|1991-01-04|Cebal|TUBE FOR DISPENSING A PASTE WITH STRIPES COMPRISING A MONOBLOCK DOUBLE SKIRT HEAD|
    FI82009C|1989-02-06|1991-01-10|Maekilaakso Oy|Method and apparatus for joining a tube end as well as a tube manufactured by the method|
    US5036889A|1989-04-10|1991-08-06|J. L. Clark, Inc.|Tube with flip-top cap|
    DE4009656C2|1990-03-26|1992-03-12|Aisa Automation Industrielle S.A., Vouvry, Ch|
    CA2212462A1|1995-02-13|1996-08-22|The Procter & Gamble Company|A collapsible tube package and method of construction|
    US8153216B2|2001-12-14|2012-04-10|Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg|Packaging with passage regions and sealing tool for production thereof|
    FR2867255B1|2004-03-04|2007-11-30|Inergy Automotive Systems Res|TWO-COMPONENT FIXING SYSTEM, FASTENING METHOD USING THE FASTENING SYSTEM, AND FUEL SYSTEM|
    DE102004012814A1|2004-03-16|2005-10-06|Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg|Method for producing a tubular bag with a stand base and tubular bag formed integrally therewith|
    US7364047B2|2004-05-27|2008-04-29|Zweigniederlassung Der Huhtamaki Deutschaland, Gmbh & Co. Kg|Tubular, especially can-shaped, receptacle for the accommodation of fluids, a method of manufacture, and use|
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    DE102005013585A1|2005-03-23|2006-09-28|Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg|Resealable foil packaging, especially flow-wrap packaging|
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    US8383215B2|2006-04-19|2013-02-26|Colgate-Palmolive Company|Container for products containing aromatic compounds|
    US20110049154A1|2006-08-31|2011-03-03|Andreas Michalsky|Packaging container, in particular can-like container|
    DE102007017339A1|2006-11-17|2008-05-21|Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg|Container, in particular flexible tubular bag and / or can-like packaging container|
    DE102006056778A1|2006-12-01|2008-06-05|Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg|Method for producing a multilayer laminate|
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    JP5525135B2|2008-02-21|2014-06-18|武内プレス工業株式会社|Tube container with closure membrane and tube filled with contents|
    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|
    EP2500157A1|2011-03-18|2012-09-19|Albéa Services|Pre-formed tube end piece|
    FR2994949B1|2012-08-28|2014-08-29|Albea Services|IMPROVED TUBE HEAD COMPRISING AN INSERT FORMING A BARRIER AND ALLOWING CENTERING THEREOF|
    FR3012349B1|2013-10-29|2020-07-31|Albea Services|TUBE HEAD INCLUDING AN INSERT FORMING A BARRIER|
    DE102015110421A1|2015-06-29|2016-12-29|Huhtamaki Flexible Packaging Germany Gmbh & Co. Kg|Can-shaped container and process for its preparation|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3241977A|DE3241977C2|1982-11-12|1982-11-12|Packing room|
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