• 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:
    Closing mechanism for boxes and lids, where the lid is molded in, for example, pulp such as pu The locking mechanism is an integral part of the lid edge, where the lid itself has wedge-shaped and downward-pointing locking holes. The edge of the lid with the locking washers must be turned upwards and into the lid, so that a reinforcing double edge or vu is formed and so that the locking is now in its wedge shape inwards, thereby having an upwardly pointing wedge shape
    公开号:DK201000077U1
    申请号:DK201000077U
    申请日:2010-04-29
    公开日:2011-08-26
    发明作者:Skov Bendt；Brahe-Pedersen Jakob；Thobo-Carlsen Nils
    申请人:Beco Consult Aps；
    IPC主号:
    专利说明:

    1DK 2010 00077 U4
    DESCRIPTION
    Denominations
    Closing mechanism for boxes and lids.
    Scope of production
    The production relates to a box and lid, where the lid is molded in, for example, pulp like pulp, and where the locking mechanism is an integral part of the lid edge.
    Prior art
    Hitherto, it is known to perform locking mechanisms between lids and a box, in that the lower part which the box represents in this case has holes, and where in the upper part as the lid represents some pins which go into the holes in the bottom part, for example known from egg trays. .
    The system is reasonably stable when you consider that the box itself is only relatively small in this case, but if you go up into larger boxes, the system is unusable, as the lid can easily be pushed off.
    Another disadvantage is that each "lock - tap" must be released before the general lid and the lower case can be removed from each other, or more precisely where the lid can be opened.
    The technical problem to be solved
    With the production, it is desired to provide a locking mechanism between the lid and box of said kind, which is both stable, but at the same time it will be possible to open the whole lid from the lower case without having to release a lot of locking pins.
    2 2GB 2010 00077 U4
    The new technique
    What is new is that the edge of the lid has wedge-shaped and downward-pointing locking washers, and that the edge of the lid with the locking pins can be turned upwards and into the lid, so that a reinforcing double edge or bead is formed, and so that the locking edge now in its wedge shape faces inwards and thereby has an upward-pointing wedge shape.
    It is hereby achieved that the locking mechanism becomes a compact and reinforced part of the lid itself, which is further rationally fabricated in the same molding of the lid itself.
    What is also new is that the upper edge or away of the box faces obliquely outwardly with a flap similar to the flap of the now integrated locking catch in the lid, and that the box edge is further reinforced in its strength by folding along the upper edge.
    It is now hereby achieved that the lid's inward locking catch has the opportunity to be gripped at an edge which has the same flattering as the locking catch itself, thereby locking the lid and box together, but only with such strength that they are problematic due to the lid's the material of the box reasonably effortlessly will be separable.
    What's new is that the lid's edge has an extra horizontal fold, which is both reinforcing, but especially here acts as a level stop for the lid, against the edge of the top of the box.
    It is hereby achieved that even with an additional load on the horizontal surface of the outer lid, the lid will not be able to be pushed into the box.
    List of Figures
    The production will then be explained in more detail with reference to the drawing, where 3 3DK 2010 00077 U4
    FIG. 1 shows in section and perspective a locking mechanism which is not yet activated and where the upper lid is seen with the integrated locking mechanism which is not yet activated.
    5 At the edge of the lid is seen a locking hasp where it is downwardly pointing and where one has to pivot it up under the inner edge of the lid edge, in order for it to be functional and able to lock the lid against the edge of the underlying box.
    10 The lid is seen here in the brim equipped with a horizontal level brake which prevents the lid from being pushed down into the underlying box.
    Fig. 2 shows, in section and in perspective, a locking mechanism, in which the integrated locking mechanism of the lid itself is folded so that the locking catch is inwardly facing.
    The underlying edge is seen in the figure as being reinforced, so that it does not fold or "dive" when the lid lock mechanism itself is pressed down against the edge of the underlying box.
    20
    Fig. 3 shows in section and in perspective the same locking mechanism as shown in
    FIG. 2, but where this is activated for locking between lid and box.
    When the locking mechanism is activated for a lock, it will be seen that the overall arrangement itself stabilizes the "unit" box and lid.
    权利要求:
    Claims (3)
    [1]
    1. Closure mechanism for boxes and lids, wherein the lid is molded in, for example, pulp such as pulp, and wherein the locking mechanism is an integral part of the lid edge, which is new in that the outside of the lid edge has wedge-shaped and downward-pointing latches and that the lid edge with the latches are pivotable upwards and into the lids, so that a reinforcing double edge or bead is formed, and so that the latch is now in its wedge shape facing inwards, thereby having an upwardly pointing wedge shape.
    [2]
    2. A closure mechanism for boxes and lids, wherein the lid is molded in, for example, pulp like pulp, and wherein the locking mechanism is an integral part of the lid edge according to claim 1, which is new in that the box edge or away faces obliquely outwards with a flap corresponding to flattered on the now integrated locking hasp in the lid, which enhances the strength of the edge of the box by folding along the upper edge of the locking edge.
    [3]
    3. The closure mechanism for boxes and lids, wherein the lid is molded in, for example, pulp like pulp, and wherein the locking mechanism is an integral part of the lid edge according to claim 1, which is new in that the lid edge has a further horizontal fold between the lid and the locking hanger. which is both reinforcing, but which especially here acts as a level stop for the lid against the edge of the box top away when the lid and box are assembled.
    类似技术:
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    同族专利:
    公开号 | 公开日
    DK201000077U4|2012-05-25|
    WO2011134480A1|2011-11-03|
    CN102140977A|2011-08-03|
    CN102140977B|2015-04-08|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2060642A|1933-03-02|1936-11-10|David C Shepard|Method of forming containers with paper hoops|
    DE4018843A1|1990-06-13|1991-12-19|Markhorst Holland|Cardboard lid for cans and containers|
    EP0704021A4|1993-06-02|1996-05-22|Orbital Eng Pty|Exhaust gas recirculation in two stroke internal combustion engines|
    DE4337176A1|1993-10-30|1995-05-04|Hoerauf Michael Maschf|Lid for a container|
    DE19809618C2|1998-03-06|2000-07-06|Man B & W Diesel As|Two-stroke engine|
    JP3937612B2|1998-11-24|2007-06-27|いすゞ自動車株式会社|Multi-cylinder engine EGR device|
    DE10116643C2|2001-04-04|2003-07-03|Man B&W Diesel A/S, Copenhagen Sv|reciprocating internal combustion engine|
    DE10331187B4|2003-07-10|2007-09-06|Man B & W Diesel A/S|reciprocating internal combustion engine|
    US7694837B2|2005-05-17|2010-04-13|Huhtamaki, Inc.|Tamper evident container lid|
    DE102005057207B4|2005-12-01|2011-07-21|Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland|Internal combustion engine and method for reducing the NOx emission in such a motor|
    JP4799435B2|2007-01-31|2011-10-26|Ｕｄトラックス株式会社|Multi-cylinder engine|
    WO2008104019A1|2007-02-26|2008-09-04|Lid Power Pty Limited|A locking system for the lids of containers|
    DE102008018324B4|2008-04-11|2019-08-29|Ford Global Technologies, Llc|Exhaust gas recirculation system|JP6062660B2|2012-05-15|2017-01-18|臼井国際産業株式会社|Large-displacement diesel engine exhaust gas treatment equipment that uses lower quality fuel than heavy oil|
    JP5916772B2|2014-01-09|2016-05-11|三菱重工業株式会社|Exhaust gas treatment device, ship, water supply method|
    DK178078B8|2014-05-22|2015-05-18|Man Diesel & Turbo Deutschland|A large slow running turbocharged two-stroke internal combustion engine with an exhaust gas receiver and a scavenge air receiver|
    CN105179118B|2015-09-09|2017-11-21|哈尔滨工程大学|A kind of marine low speed diesel exhaust recycles washing system|
    CN105781809A|2016-05-06|2016-07-20|哈尔滨工程大学|Twin-turbo EGR system and method for ship two-stroke diesel engine|
    WO2017208265A1|2016-06-02|2017-12-07|Mehta Vinay K|A lockable paper lid for containers|
    WO2021142505A1|2020-01-18|2021-07-22|LIAO, Yun-Hsuan|Paper pulp cup lids with double lock structure and its forming method|
    CN112682226A|2020-12-21|2021-04-20|中国北方发动机研究所|Combined pollutant emission reduction system for dual-fuel marine diesel engine|
    法律状态:
    2020-04-30| UUP| Utility model expired|Expiry date: 20200429 |
    优先权:
    申请号 | 申请日 | 专利标题
    DKBA201000077U|DK201000077U4|2010-04-29|2010-04-29|Closing mechanism for boxes and lids|DKBA201000077U| DK201000077U4|2010-04-29|2010-04-29|Closing mechanism for boxes and lids|
    CN201110029470.7A| CN102140977B|2010-01-29|2011-01-24|Large two-stroke diesel engine with exhaust gas recirculation control system|
    PCT/DK2011/050144| WO2011134480A1|2010-04-29|2011-04-29|Closing means for containers and lids|
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