• 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:
    The present invention relates to a flattened flexible container made ready for filling with bulk material, and method and means for making a container comprising a liner of impervious sheet in an outer container of strong load- bearing material. The liner and the outer container are folded longitudinally in the same way such that the liner is kept in position by having its folds or gussets everywhere placed in the corresponding folds or gussets of the outer container. Both the liner and the outer container may have a longitudinal gusset on each side which can have a width of up to 1/8 of the container's circumference. The manufacture can be carried out in an apparatus (8) in form of a box which is open in both ends and can be folded together. Its side walls consist of longitudinal parts (7) which are connected to each other and the roof (4) and bottom (5) of the apparatus (8) by means of pliable connecting means (6). The container according to the invention can be filled with bulk material without prior inflation at the filling site.
    公开号:SU1604150A3
    申请号:SU843812581
    申请日:1984-11-06
    公开日:1990-10-30
    发明作者:Мюклебуст Эйрик；Омдаль Бьярне；Юэль Аннерс
    申请人:Норск Хюдро А.С. (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to packaging, in particular to the manufacture of soft containers used for bulk material.
    The purpose of the invention is to increase the usability of the container.
    FIG. 1 shows a container inflated with air and placed in a folding device, the cross section in FIG. 2 is the same side view} in FIG. 3 is a partially folded container, the cross section in FIG. 4 - fully folded container, cross section.
    In the manufacture of the container, the lining 1 of impermeable material is placed inside the outer shell 2 of durable load-carrying material
    and expanding the lining in the transverse direction by inflating from the inside together with the outer sheath 2. After inflating the sheath 2 together with the lining 1 is folded to form two longitudinal opposite folds 3. The outer surface of the lining 1 fits tightly to the inner surface of the outer sheath 2 and the depth of the fold 3 does not exceed 1/8 of the perimeter of the cross section of the container.
    For folding the container, it is advisable to use a device that is stirred outside the container. This device is made in the form of an open end of the box 4.
    but
    four
    cl

    about
    Each of the two opposite side walls of the box consists of two longitudinal parts 5, connected one to another, with the edge and the bottom of the flexible means 6, as which. hinges, elastic bands, loops or the like can be used. By folding the container to form a deep reservoir, the lining is held securely in the correct position inside the outer shell,
    After being folded, the containers are removed from the storage device and they are ready to be transported or loaded with bulk material.
    权利要求:
    Claims (2)
    [1]
    Invention Formula
    . one . A method of making a soft container, comprising: placing a lining of impermeable material inside the outer shell of /
    durable cargo carrying material and straighten it in the transverse direction by inflating, from the inside together with the outer casing, about the t and h with the fact that, with the aim of greater usability, after inflating the casing together with the lining fold with forming two longitudinal opposite folds so that the outer surface of the lining fits tightly to the inner surface of the outer shell, each fold having a width not exceeding I / 8 the perimeter of the container’s cross section.
    [2]
    2. The method according to p. 1.0 tl and hr and c / so that the folding of the container is carried out by means of a device made in the form of a box open from the ends, each of two opposite. The side wall of which consists of two longitudinal parts connected one with another with a lid and bottom by flexible means.
    6
    FIG. I
    Fig.Z
    one
    3ZJ3
    with
    ..SAAiAA -jj-. L A4J-jJ Ad-4M. Fy
    Editor M. Tsitkina Tehred L. Oliynyk Proofreader I. Musk
    Order 3394 Circulation A99 Subscription
    VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, Raushsk nab., 4/5
    Production and Publishing Combine Patent, g, Uzhgorod, st. Gagarin, 101
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1604150A3|1990-10-30|Method of producint sofr container
    US4586628A|1986-05-06|Resilient inner liner for lining of transport or storage containers
    US2449591A|1948-09-21|Protective packing means
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    US5042663A|1991-08-27|Joinable inflatable bladders for packaging
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    US4949530A|1990-08-21|Method for forming bag-in-bag packaging system
    US3840919A|1974-10-15|Combined sleeping bag and inflatable tent
    US1623107A|1927-04-05|Gasoline receptacle
    KR0140997B1|1998-07-15|Rolled-up packaging system and method
    US3552466A|1971-01-05|Inflatable freight container
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    US3208658A|1965-09-28|Multiple section container assembly
    US4235065A|1980-11-25|Method of packaging fragile articles
    US3277798A|1966-10-11|Method of producing a square bottom container
    US6948618B2|2005-09-27|Protective packaging system
    CA2488019C|2008-01-08|Air bladder packing system and process for using the same
    EP0642453B1|1996-01-03|Method of folding a lining for a container
    US3929227A|1975-12-30|Method of packaging tubular stencils
    KR950000597B1|1995-01-26|Container for lifting, trasportation and storage of bulk material
    AU8955298A|1999-05-27|Stabilized, cubic, flexible container
    US2775387A|1956-12-25|Container manufacture
    同族专利:
    公开号 | 公开日
    BR8405699A|1985-09-10|
    JPH0220510B2|1990-05-09|
    DK153873C|1989-01-23|
    IN161708B|1988-01-16|
    EP0141429B1|1990-01-17|
    PL250368A1|1985-07-16|
    FI844396A0|1984-11-08|
    IE842709L|1985-05-09|
    JPS60123383A|1985-07-02|
    NO153250C|1986-02-12|
    NO153250B|1985-11-04|
    ZA848306B|1985-06-26|
    NO834082L|1985-05-10|
    KR900008904B1|1990-12-11|
    FI76761B|1988-08-31|
    DK531584A|1985-05-10|
    ES8603774A1|1986-01-01|
    AU3495284A|1985-05-16|
    ES537377A0|1986-01-01|
    AT49566T|1990-02-15|
    MA20261A1|1985-07-01|
    ES286213U|1985-12-01|
    FI76761C|1993-05-13|
    TR23173A|1989-06-02|
    EP0141429A2|1985-05-15|
    DK153873B|1988-09-19|
    CA1221923A|1987-05-19|
    KR850004237A|1985-07-11|
    GR80866B|1985-03-08|
    HUT39394A|1986-09-29|
    DK531584D0|1984-11-08|
    PL144288B1|1988-05-31|
    PT79430B|1986-08-05|
    ES286213Y|1986-06-16|
    IE55762B1|1991-01-02|
    RO90879B|1987-01-31|
    PT79430A|1984-11-01|
    HU192497B|1987-06-29|
    AU571903B2|1988-04-28|
    FI844396L|1985-05-10|
    DE3481050D1|1990-02-22|
    EP0141429A3|1986-12-17|
    RO90879A|1987-01-30|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2621957C2|2015-09-22|2017-06-08|Данил Александрович Люкшин|Tank container|FR1177467A|1957-06-22|1959-04-24|Manufacturing process of flexible volumes and resulting products|
    FR1177476A|1957-06-24|1959-04-24|Pillard Chauffage|Full or partial atomizing liquid fuel burner using pressurized auxiliary fluid|
    FR2509266A1|1981-07-09|1983-01-14|Lumbres Papeteries Cartonnerie|Box profile plastic sacks with oversized internal linings - to ensure full fitting and load distribution|
    NZ205363A|1982-09-30|1987-04-30|Custom Packaging Syst|Large collapsible bag with rectangular spout|
    JPS6112381Y2|1982-12-28|1986-04-17|CA1302312C|1985-10-25|1992-06-02|Dietmar J. Neumann|Flexible container|
    AU587094B2|1985-12-11|1989-08-03|Visy R & D Pty Ltd|Reinforced containers|
    NL8601365A|1986-05-28|1987-12-16|Boots Gerardus A M|PACKAGING FOR DUMPED GOODS, POWDERS, PELLETS AND THE LIKE.|
    NL8700063A|1987-01-13|1988-08-01|Boots Gerardus A M|PACKAGING FOR BULK, FLUIDA AND SIMILAR MATERIALS.|
    JP2563182Y2|1991-04-05|1998-02-18|カルソニック株式会社|Heat exchanger|
    GB9121002D0|1991-10-03|1991-11-13|Norsk Hydro As|Improvements in and relating to flexible containers|
    DE4341977C2|1993-12-09|1996-03-28|Arnold Prof Dip Wietrzichowski|Component made of folded flat material and application|
    AU7231496A|1995-10-10|1997-04-30|John Duncan Mcneill|Container means with foldable wall means|
    NL2022701B1|2019-03-08|2020-09-22|Van Riemsdijk Rotterdam B V|A collapsible freight container|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    NO834082A|NO153250C|1983-11-09|1983-11-09|LARGE BAG, INCLUDING AN OUTER CONTAINER AND A CONTINUOUS CONTAINER, AND PROCEDURE AND DEVICE FOR ITS MANUFACTURING|
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