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    Indented female blow-molded connector and male connector and method
    1.
    发明授权
    Indented female blow-molded connector and male connector and method 有权
    凹入的女性吹塑连接器和公连接器和方法

    公开(公告)号：US07275289B2

    公开(公告)日：2007-10-02

    申请号：US10996950

    申请日：2004-11-24

    申请人： David J. Lipniarski

    发明人： David J. Lipniarski

    IPC分类号： A44B21/00

    CPC分类号： B29C49/00 ,  A47C5/12 ,  A47C9/00 ,  B29C49/04 ,  B29C49/54 ,  B29C2049/547 ,  B29L2031/443 ,  B29L2031/7278 ,  Y10S24/60 ,  Y10S403/11 ,  Y10S403/12 ,  Y10S403/13 ,  Y10T24/304 ,  Y10T24/309 ,  Y10T24/45822 ,  Y10T403/7176

    摘要： A device and method for forming an indented female connector where the dimension of the indented female connector provides for removing a male molding component without damaging a set of internal ribs formed inside the female connector. A structure comprising an indented female blow-molded connector having a first wall having a top surface and a thickness, with the first wall surrounding an opening. At least one inner wall extends substantially perpendicular to the first wall and borders the opening. At least one rib is formed in the inner wall. A bottom wall is joined to the inner wall and the distance from the rib to the top surface is greater than the thickness of the first wall. The structure further comprising a male connector having a contact edge, such that when positioned inside the indented female blow-molded connector, the contact edge releasably engages the at least one rib.

    摘要翻译： 用于形成凹入阴连接器的装置和方法，其中凹入阴连接器的尺寸提供去除阳模构件而不损坏形成在阴连接器内部的一组内肋。 一种结构，包括具有顶部表面和厚度的第一壁的凹入的女性吹塑模制连接器，第一壁围绕开口。 至少一个内壁基本上垂直于第一壁延伸并与开口相接。 在内壁中形成至少一个肋。 底壁连接到内壁，并且从肋到顶表面的距离大于第一壁的厚度。 该结构还包括具有接触边缘的阳连接器，使得当定位在凹入的雌吹塑连接器内时，接触边缘可释放地接合至少一个肋。

    Method for producing a packaging item
    2.
    发明授权
    Method for producing a packaging item 失效
    生产包装物品的方法

    公开(公告)号：US5891387A

    公开(公告)日：1999-04-06

    申请号：US981697

    申请日：1998-02-12

    申请人： Jean-Claude Rolle

    发明人： Jean-Claude Rolle

    IPC分类号： B29C37/00 ,  B29C45/44 ,  B29C51/30 ,  B29C51/34 ,  B29C67/20 ,  B29K23/00 ,  B29K67/00 ,  B29K69/00 ,  B29K105/04 ,  B29L22/00 ,  B32B5/18 ,  B65D81/26 ,  B29C51/10

    CPC分类号： B65D81/261 ,  B29C37/0014 ,  B29C45/4407 ,  B29C51/34 ,  B29C2049/547

    摘要： The inventive packaging item is e.g. a tray for packing fresh meat. It has at least on its bottom part (10) grooves (11) which open towards the inside of the packaging item. The openings of these grooves are narrower than the inside part of the grooves. If the groove opening is sufficiently narrow e.g 1mm or less, unwanted liquid oozing out of the packed meat is trapped in these grooves (11) and such separated from the meat and kept out of sight of a potential buyer.

    摘要翻译： PCT No.PCT / IB96 / 00646 Sec。 371日期1998年2月12日 102（e）1998年2月12日PCT PCT 1996年7月4日PCT公布。 公开号WO97 / 02998 日期1997年1月30日。 用于包装新鲜肉的托盘。 至少在其底部（10）槽（11）上朝向包装物品的内部开口。 这些槽的开口比槽的内侧部分窄。 如果凹槽开口足够窄，例如1mm或更小，则从包装的肉中渗出的不想要的液体被捕获在这些凹槽（11）中，并且与肉类分离并保持在潜在买家的视线之外。

    Indented female blow-molded connector and male connector and method
    3.
    发明授权
    Indented female blow-molded connector and male connector and method 有权
    凹入的女性吹塑连接器和公连接器和方法

    公开(公告)号：US07526841B2

    公开(公告)日：2009-05-05

    申请号：US11893272

    申请日：2007-08-15

    申请人： David J. Lipniarski

    发明人： David J. Lipniarski

    IPC分类号： F16B21/06 ,  F16B21/07 ,  F16B12/48 ,  A47B47/04

    CPC分类号： B29C49/00 ,  A47C5/12 ,  A47C9/00 ,  B29C49/04 ,  B29C49/54 ,  B29C2049/547 ,  B29L2031/443 ,  B29L2031/7278 ,  Y10S24/60 ,  Y10S403/11 ,  Y10S403/12 ,  Y10S403/13 ,  Y10T24/304 ,  Y10T24/309 ,  Y10T24/45822 ,  Y10T403/7176

    摘要： A device and method for forming an indented female connector where the dimension of the indented female connector provides for removing a male molding component without damaging a set of internal ribs formed inside the female connector. A structure comprising an indented female blow-molded connector having a first wall having a top surface and a thickness, with the first wall surrounding an opening. At least one inner wall extends substantially perpendicular to the first wall and borders the opening. At least one rib is formed in the inner wall. A bottom wall is joined to the inner wall and the distance from the rib to the top surface is greater than the thickness of the first wall. The structure further comprising a male connector having a contact edge that, when positioned inside the indented female blow-molded connector, engage the at least one rib, such that the male connector and indented female blow-molded connector are releaseably joinable with one another. Structures can be made that use the indented female blow molded connectors and male connectors.

    摘要翻译： 用于形成凹入阴连接器的装置和方法，其中凹入阴连接器的尺寸提供去除阳模构件而不损坏形成在阴连接器内部的一组内肋。 一种结构，包括具有顶部表面和厚度的第一壁的凹入的女性吹塑模制连接器，第一壁围绕开口。 至少一个内壁基本上垂直于第一壁延伸并与开口相接。 在内壁中形成至少一个肋。 底壁连接到内壁，并且从肋到顶表面的距离大于第一壁的厚度。 该结构还包括具有接触边缘的阳连接器，所述接触边缘位于凹进的女性吹塑模制连接器内部时，与所述至少一个肋接合，使得所述阳连接器和凹形阴吹塑连接器彼此可释放地连接。 可以制造使用凹入的女性吹塑模制连接器和公连接器的结构。

    Deep drawn plastic packing case with interlocking, hollow fastener projections
    5.
    发明授权
    Deep drawn plastic packing case with interlocking, hollow fastener projections 失效
    深拉塑料包装盒，具有互锁，中空紧固件突起

    公开(公告)号：US4057188A

    公开(公告)日：1977-11-08

    申请号：US733922

    申请日：1976-10-19

    申请人： Dieter Steinhardt

    发明人： Dieter Steinhardt

    IPC分类号： B29C51/00 ,  B29C51/34 ,  B65D85/32 ,  B65D1/26

    CPC分类号： B29C51/00 ,  B29C51/34 ,  B65D85/324 ,  B29C2049/547 ,  B29L2031/7168

    摘要： A device for producing hollow, undercut projections on a packing case of thermoplastic sheet material in a deep drawing mold which comprises at least one projecting stem at whose free end a core having a laterally projecting nose may be pivoted around a transverse pin and is elastically supported against the action of a spring. The stem and core are covered by the heated plastic sheet during the deep drawing process to provide the undercut projection, and during the removal of the finished packing case the core is pivoted around its pin to a position in which its laterally projecting nose releases the undercut part of the projection on the packing. The hollow undercut projections on the packing case thus produced are hook shaped and a hollow shaft projecting from one of the packing halves changes to a hollow projection extending almost vertically from the shaft and in the locked position this projection intermeshed with a similar projection of a hollow shaft on the other packing half. Spacer projections are provided on the top side of each packing case half to abut with each other when the packing case is closed and they are in part undercut to prevent an intermeshing when the packing cases are slacked together.

    摘要翻译： 一种用于在深拉模具中的热塑性片材的包装盒上生产中空的底切突起的装置，其包括至少一个突出的杆，其自由端具有横向突出的鼻部的芯可围绕横向销枢转并且被弹性地支撑 反对春天的行动。 在深拉伸过程中，杆和芯被加热的塑料片覆盖以提供底切突起，并且在移除成品的包装盒期间，芯围绕其销枢转到其横向突出的鼻部释放底切的位置 部分投影在包装上。 由此产生的包装盒上的空心底切突起是钩状的，从一个包装半部突出的空心轴变成从轴几乎垂直延伸的中空突起，并且在锁定位置，该突起与一个中空的类似突起相互啮合 轴在另一个包装一半。 当包装盒关闭时，在每个包装箱半部的顶侧上设置间隔突起，并且当包装箱松弛在一起时它们处于部分底切以防止相互啮合。

    Indented female blow-molded connector and male connector and method
    6.
    发明申请
    Indented female blow-molded connector and male connector and method 有权
    凹入的女性吹塑连接器和公连接器和方法

    公开(公告)号：US20050215104A1

    公开(公告)日：2005-09-29

    申请号：US11031646

    申请日：2005-01-07

    申请人： David Lipniarski

    发明人： David Lipniarski

    IPC分类号： A44B99/00 ,  A47C5/12 ,  A47C9/00 ,  B29C49/00 ,  B29C49/04 ,  B29C49/54 ,  H01R13/627

    CPC分类号： A47C5/12 ,  A47C9/00 ,  B29C49/00 ,  B29C49/04 ,  B29C49/54 ,  B29C2049/547 ,  B29L2031/443 ,  B29L2031/7278

    摘要： A device and method for forming an indented female connector where the dimension of the indented female connector provides for removing a male molding component without damaging a set of internal ribs formed inside the female connector. A structure comprising an indented female blow-molded connector having a first wall having a top surface and a thickness, with the first wall surrounding an opening. At least one inner wall extends substantially perpendicular to the first wall and borders the opening. At least one rib is formed in the inner wall. A bottom wall is joined to the inner wall and the distance from the rib to the top surface is greater than the thickness of the first wall. The structure further comprising a male connector having a contact edge that, when positioned inside the indented female blow-molded connector, engage the at least one rib, such that the male connector and indented female blow-molded connector are releaseably joinable with one another. Structures can be made that use the indented female blow molded connectors and male connectors including braced stools having three or four legs.

    摘要翻译： 用于形成凹入阴连接器的装置和方法，其中凹入阴连接器的尺寸提供去除阳模构件而不损坏形成在阴连接器内部的一组内肋。 一种结构，包括具有顶部表面和厚度的第一壁的凹入的女性吹塑模制连接器，第一壁围绕开口。 至少一个内壁基本上垂直于第一壁延伸并与开口相接。 在内壁中形成至少一个肋。 底壁连接到内壁，并且从肋到顶表面的距离大于第一壁的厚度。 该结构还包括具有接触边缘的阳连接器，所述接触边缘位于凹进的女性吹塑模制连接器内部时，与所述至少一个肋接合，使得所述阳连接器和凹形阴吹塑连接器彼此可释放地连接。 可以制造使用凹入的女性吹塑模制连接器和包括具有三条或四条腿的支撑凳的公连接器的结构。

    Method of making a seat shell
    8.
    发明授权
    Method of making a seat shell 失效
    制作座椅的方法

    公开(公告)号：US3751109A

    公开(公告)日：1973-08-07

    申请号：US3751109D

    申请日：1971-09-20

    申请人： AL FURNITURE LTD DU

    发明人： DUFTON R

    IPC分类号： A47C5/06 ,  A47C7/16 ,  B29C33/50 ,  B29C44/14 ,  B29C49/54 ,  B29C67/00 ,  A47C3/00 ,  A47C7/14

    CPC分类号： A47C7/16 ,  A47C5/06 ,  B29C33/50 ,  B29C44/14 ,  B29C49/54 ,  B29C67/0048 ,  B29C2049/547

    摘要： A method of making a seat shell having an inner and an outer wall with a cavity therebetween, said method including expanding a hollow softened element of thermoplastic synthetic resin material against the internal surfaces of a mould by injecting a gaseous fluid into said hollow softened element, the mould being so shaped that the seat shell produced therefrom has a seat portion and a back rest portion which are integral with each other.

    摘要翻译： 一种制造具有内壁和外壁之间具有空腔的座壳的方法，所述方法包括将热塑性合成树脂材料的空心软化元件通过将气态流体注射到所述中空软化元件中而抵靠模具的内表面， 模具的形状使得由其制成的座椅壳体具有彼此成一体的座椅部分和靠背部分。

    Apparatus for molding undercut slots in motor vehicle body parts
    9.
    发明授权
    Apparatus for molding undercut slots in motor vehicle body parts 失效
    用于模拟汽车车身部件的底座的装置

    公开(公告)号：US3743236A

    公开(公告)日：1973-07-03

    申请号：US3743236D

    申请日：1972-01-28

    申请人： VOLKSWAGENWERK AG

    发明人： SCHWENK K ,  HABLITZEL H

    IPC分类号： B29C45/37 ,  B29C45/44 ,  B29C1/12

    CPC分类号： B29C45/4478 ,  B29C45/372 ,  B29C2049/547 ,  Y10S425/058

    摘要： In a mold comprising separable mold parts, one of the mold parts is formed with an elongated first slot opening into the mold cavity and a similarly elongated second slot in the bottom of the first slot and of narrower width than the first slot. A substantially hard non-deformable stiffening member is removably held in the second slot with a free edge projecting into the mold cavity, and a deformable profile strip of U-shaped cross-section is supported on this member with its closed maximum width portion extending across the free edge of said member within the mold cavity and with its legs received in the first slot on opposite sides of said member. When an article is then formed in the mold cavity and stripped from the mold, it withdraws both profile strip and the stiffening member from the respective slots, whereupon removal of the stiffening member from the deformable profile strip allows substantial deformability of the profile strip into the space formerly occupied by the stiffening member so that the profile strip may then be withdrawn through the narrow open side of the undercut slot formed by it in the article.

    摘要翻译： 在包括可分离的模具部件的模具中，模具部件中的一个形成有在模腔中的细长的第一狭槽和在第一槽的底部中的类似的细长的第二槽，并且具有比第一槽窄的宽度。 基本上硬的不可变形的加强构件可移除地保持在第二槽中，具有突出到模腔中的自由边缘，并且U形横截面的可变形轮廓带被支撑在该构件上，其闭合的最大宽度部分延伸跨越 所述构件在模具腔内的自由边缘并且其腿部容纳在所述构件的相对侧上的第一狭槽中。 当制品在模具腔中形成并从模具中剥离时，它从相应的狭槽中取出型材条和加强件，从而从可变形的型材条移除加强件允许型材带材进入到 先前由加强构件占据的空间，使得轮廓带可以通过其在制品中形成的底切槽的窄开口侧被抽出。

    Indented female blow-molded connector and male connector and method
    10.
    发明申请
    Indented female blow-molded connector and male connector and method 有权
    凹入的女性吹塑连接器和公连接器和方法

    公开(公告)号：US20080047113A1

    公开(公告)日：2008-02-28

    申请号：US11893272

    申请日：2007-08-15

    申请人： David Lipniarski

    发明人： David Lipniarski

    IPC分类号： A44B17/00

    CPC分类号： B29C49/00 ,  A47C5/12 ,  A47C9/00 ,  B29C49/04 ,  B29C49/54 ,  B29C2049/547 ,  B29L2031/443 ,  B29L2031/7278 ,  Y10S24/60 ,  Y10S403/11 ,  Y10S403/12 ,  Y10S403/13 ,  Y10T24/304 ,  Y10T24/309 ,  Y10T24/45822 ,  Y10T403/7176

    摘要： A device and method for forming an indented female connector where the dimension of the indented female connector provides for removing a male molding component without damaging a set of internal ribs formed inside the female connector. A structure comprising an indented female blow-molded connector having a first wall having a top surface and a thickness, with the first wall surrounding an opening. At least one inner wall extends substantially perpendicular to the first wall and borders the opening. At least one rib is formed in the inner wall. A bottom wall is joined to the inner wall and the distance from the rib to the top surface is greater than the thickness of the first wall. The structure further comprising a male connector having a contact edge that, when positioned inside the indented female blow-molded connector, engage the at least one rib, such that the male connector and indented female blow-molded connector are releaseably joinable with one another. Structures can be made that use the indented female blow molded connectors and male connectors.

    摘要翻译： 用于形成凹入阴连接器的装置和方法，其中凹入阴连接器的尺寸提供去除阳模构件而不损坏形成在阴连接器内部的一组内肋。 一种结构，包括具有顶部表面和厚度的第一壁的凹入的女性吹塑模制连接器，第一壁围绕开口。 至少一个内壁基本上垂直于第一壁延伸并与开口相接。 在内壁中形成至少一个肋。 底壁连接到内壁，并且从肋到顶表面的距离大于第一壁的厚度。 该结构还包括具有接触边缘的阳连接器，所述接触边缘位于凹进的女性吹塑模制连接器内部时，与所述至少一个肋接合，使得所述阳连接器和凹形阴吹塑连接器彼此可释放地连接。 可以制造使用凹入的女性吹塑模制连接器和公连接器的结构。