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1.发明申请Device for processing the contact surface of a mold profile, which forms a negative mold for a shaft floor drain and is possibly assembled from profile parts, made of thermoplastic foam 有权用于处理模具型材的接触表面的装置，其形成用于轴地板排水管的负模具，并且可能由由热塑性泡沫制成的型材部件组装公开(公告)号：US20070042071A1
公开(公告)日：2007-02-22
申请号：US11506065
申请日：2006-08-17
IPC分类号： B29C35/02
CPC分类号： B28B7/346 , B26D3/006 , B26D7/01 , B26D2007/0056 , B26F3/12 , Y10T83/293 , Y10T83/9292
摘要： A device is described for processing the contact surface (1) of a mold profile (2), which forms a negative mold for a shaft floor drain and is possibly assembled from profile parts (26, 27), made of thermoplastic foam, which is provided with a processing allowance (25) in the area of the contact surface (1), having a table (4) for receiving the mold profile (2) to be processed and having a heating wire (18) running in accordance with the cross-sectional profile of the contact surface (1) to be produced, which is movable in relation to the table (4) along the contact surface (1) to be processed. In order to provide advantageous processing conditions, it is suggested that the mold profile (2) be rotatable around the receptacle axis (28) coaxially to the table (4) receiving the contact surface (1) in relation to the heating wire (18), which, originating from the receptacle axis (28), runs diagonally in relation to the receptacle axis (28) at an angle corresponding to the conical contact surface (1) to be processed, and the table (4) have a passage (24) for the heating wire (18) to be inserted into the processing allowance (25) of the mold profile (2) in relation to the table (4) in the direction of the receptacle axis (28).
摘要翻译： 描述了用于处理模具型材（2）的接触表面（1）的装置，其形成用于轴地板排水管的负模具，并且可以由热塑性泡沫制成的型材部件（26,27）组装，所述型材部件 在所述接触表面（1）的区域中具有加工余量（25），具有用于接收待加工的模型轮廓（2）的工作台（4），并且具有根据所述十字架运行的加热丝（18） - 待生产的接触表面（1）的截面，其可沿着待加工的接触表面（1）相对于工作台（4）移动。 为了提供有利的加工条件，建议模具型材（2）能够相对于加热丝线（18）围绕容纳轴线（28）同轴地旋转接收接触表面（1）的工作台（4） ，其从所述插座轴线（28）起，相对于所述插座轴线（28）以对应于待处理的锥形接触表面（1）的角度相对于所述插座轴线（28）倾斜地延伸，并且所述工作台（4）具有通道 ），用于相对于工作台（4）沿插座轴线（28）的方向插入模具型材（2）的加工余量（25）中。
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公开(公告)号：US20060087056A1
公开(公告)日：2006-04-27
申请号：US11241969
申请日：2005-10-04
CPC分类号： B28B7/388 , B28B7/16 , B28B7/168 , B28B7/18 , B28B7/28 , B28B7/30 , B28B7/34 , B28B7/342 , B28B7/346 , B28B7/348 , B28B7/364
摘要： The invention relates to a method for producing a concrete shaft bottom which comprises a drain having a defined shape. According to said method, concrete is introduced into a bottom mold (1) that comprises a mold jacket (2) and a mold bottom (3). On said mold bottom (3), a molded body (8) forming the negative shape of the drain is disposed to configure the drain. The aim of the invention is to allow for the inexpensive and mechanized production of a shaft bottom having an individual drain. For this purpose, the molded body (8) is configured from at least one molded piece (9) that is fixed on the bottom mold (1), especially on the mold bottom (3). The molded piece (9) is adapted to the dimensions of the defined shape of the drain and is removed from the shaft bottom once or while the formwork is dismantled from the shaft bottom.
摘要翻译： 本发明涉及一种用于生产混凝土轴底的方法，该方法包括具有限定形状的排水口。 根据所述方法，将混凝土引入包括模具套（2）和模底（3）的底模（1）中。 在所述模具底部（3）上，设置形成排水管的负形状的成型体（8），以构成排水口。 本发明的目的是允许廉价且机械化地生产具有单个排水管的轴底。 为此，成型体（8）由固定在底模（1）上的至少一个模制件（9）构成，特别是在模底（3）上。 模制件（9）适合于限定形式的排水管的尺寸，并且一旦从轴底部移除，或者模板从轴底部拆卸即可。
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3.发明申请Method and facility for the automatic production of hollow bodies from mixed material 审中-公开从混合材料自动生产中空体的方法和设备公开(公告)号：US20050098705A1
公开(公告)日：2005-05-12
申请号：US11004422
申请日：2004-12-03
CPC分类号： B28B7/0014 , B28B17/009 , B28B21/14 , B28B21/82
摘要： A method for the automatic production of hollow bodies from mixed material, particularly concrete. A mold assembled from a mold core comprising a shaking device, an exterior mold and a bottom sprue is positioned in a molding area, non-solidified bulk material, particularly unset concrete, is uniformly filled into the mold space between the mold core and the exterior mold, the mixed material is compressed by shaking, an upper centering end is formed by pressing an upper sprue into the unset concrete column and thereafter the so formed, still soft molded body is removed from the mold by extraction and is transported to a drying area. At least some of the mold components are automatically assembled in an assembly area previous to a mold exchange and moved into the molding area as a pre-mounted assembly. Previous to a renewed mold exchange they are reassembled in the molding area to form an independent assembly to be transported off. The invention also relates to a facility for the production of hollow bodies from solidifying mixed material, particularly concrete.
摘要翻译： 一种用于混合材料，特别是混凝土自动生产中空体的方法。 由模具组装的模具包括摇动装置，外部模具和底部浇道，其定位在模制区域中，未固化的散装材料，特别是未固化的混凝土，均匀地填充到模具芯体和外部模具之间的模具空间中 模具中，通过摇动来压缩混合材料，通过将上浇口压入未混凝土柱而形成上定心端，然后将如此形成的仍然软的模制体通过提取从模具中移出并被运送到干燥区域 。 至少一些模具部件自动组装在模具更换之前的组装区域中，并作为预安装组件移动到模制区域中。 在更新的模具更换之前，它们在成型区域中重新组装，以形成要运输的独立组件。 本发明还涉及一种用于从固化混合材料，特别是混凝土生产中空体的设备。
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公开(公告)号：US07922179B2
公开(公告)日：2011-04-12
申请号：US11999108
申请日：2007-12-04
IPC分类号： F16L21/02
CPC分类号： F16L21/03 , B28B21/563
摘要： A cast-in-place gasket is provided for an associated pipe joint. The gasket is mounted to a first associated pipe and adapted to provide a seal between the first associated pipe and a second associated pipe. The gasket includes a gasket body formed into an annulus from a resilient material. A first sealing head and a second sealing head protrude from the body in an axially rearward and radially inward direction. The first sealing head is axially spaced from the second sealing head. Each of the first sealing head and the second sealing head include a sealing surface. A first mounting foot and a second mounting foot protrude from the body in a radially outward direction. The first mounting foot is axially spaced from the second mounting foot. An open annular cavity is defined in the body between the first sealing head and the second sealing head. A first lip protrudes from the body proximal to a base of the first sealing head and extends in an axially forward and radially inward direction. A second lip protrudes from the body proximal to the sealing surface of the second sealing head and extends in an axially rearward and radially inward direction. The first lip and the second lip cooperate to inhibit the flow of an associated casting material from contacting the sealing surfaces of the gasket during casting of the associated first pipe.
摘要翻译： 为相关的管接头提供现浇垫圈。 垫圈安装到第一相关联的管道并且适于在第一相关管道和第二相关管道之间提供密封。 垫圈包括从弹性材料形成为环形的垫圈主体。 第一密封头和第二密封头在轴向向后和径向向内的方向上从主体突出。 第一密封头与第二密封头轴向间隔开。 第一密封头和第二密封头中的每一个包括密封表面。 第一安装脚和第二安装脚在径向向外的方向上从主体突出。 第一安装脚与第二安装脚轴向间隔开。 在第一密封头和第二密封头之间的主体中限定开放的环形空腔。 第一唇缘从身体靠近第一密封头的基部突出，并沿轴向向前和径向向内的方向延伸。 第二唇缘从身体突出到第二密封头的密封表面附近并沿轴向向后和径向向内的方向延伸。 第一唇缘和第二唇部配合以在铸造相关联的第一管道期间阻止相关铸造材料的流动接触垫圈的密封表面。
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公开(公告)号：US20080088096A1
公开(公告)日：2008-04-17
申请号：US11999108
申请日：2007-12-04
IPC分类号： F16L21/03
CPC分类号： F16L21/03 , B28B21/563
摘要： A cast-in-place gasket is provided for an associated pipe joint. The gasket is mounted to a first associated pipe and adapted to provide a seal between the first associated pipe and a second associated pipe. The gasket includes a gasket body formed into an annulus from a resilient material. A first sealing head and a second sealing head protrude from the body in an axially rearward and radially inward direction. The first sealing head is axially spaced from the second sealing head. Each of the first sealing head and the second sealing head include a sealing surface. A first mounting foot and a second mounting foot protrude from the body in a radially outward direction. The first mounting foot is axially spaced from the second mounting foot. An open annular cavity is defined in the body between the first sealing head and the second sealing head. A first lip protrudes from the body proximal to a base of the first sealing head and extends in an axially forward and radially inward direction. A second lip protrudes from the body proximal to the sealing surface of the second sealing head and extends in an axially rearward and radially inward direction. The first lip and the second lip cooperate to inhibit the flow of an associated casting material from contacting the sealing surfaces of the gasket during casting of the associated first pipe.
摘要翻译： 为相关的管接头提供现浇垫圈。 垫圈安装到第一相关联的管道并且适于在第一相关管道和第二相关管道之间提供密封。 垫圈包括从弹性材料形成为环形的垫圈主体。 第一密封头和第二密封头在轴向向后和径向向内的方向上从主体突出。 第一密封头与第二密封头轴向间隔开。 第一密封头和第二密封头中的每一个包括密封表面。 第一安装脚和第二安装脚在径向向外的方向上从主体突出。 第一安装脚与第二安装脚轴向间隔开。 在第一密封头和第二密封头之间的主体中限定开放的环形空腔。 第一唇缘从身体靠近第一密封头的基部突出，并沿轴向向前和径向向内的方向延伸。 第二唇缘从身体突出到第二密封头的密封表面附近并沿轴向向后和径向向内的方向延伸。 第一唇缘和第二唇部配合以在铸造相关联的第一管道期间阻止相关铸造材料的流动接触垫圈的密封表面。
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公开(公告)号：US20060186662A1
公开(公告)日：2006-08-24
申请号：US11358166
申请日：2006-02-21
IPC分类号： F16L49/00
CPC分类号： B28B21/563 , F16L21/03 , F16L25/0027 , F16L49/02
摘要： A pipe joint includes a first pipe and a second pipe located adjacent the first pipe. One of the first pipe and the second pipe includes an annular groove, and a gasket is positioned within the annular groove. The gasket is adapted to provide a seal between the first pipe and the second pipe. The gasket includes an annular gasket body formed of a resilient material. The gasket body includes a base, at least one foot protruding from the base, and at least one head portion protruding from the base.
摘要翻译： 管接头包括第一管和邻近第一管的第二管。 第一管和第二管中的一个包括环形槽，垫圈定位在环形槽内。 垫圈适于在第一管和第二管之间提供密封。 垫圈包括由弹性材料形成的环形垫片主体。 垫片主体包括底座，从基座突出的至少一个脚和从基座突出的至少一个头部。
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公开(公告)号：US20060159876A1
公开(公告)日：2006-07-20
申请号：US11332449
申请日：2006-01-13
IPC分类号： B31B45/00
CPC分类号： B28B7/168 , B28B7/002 , B28B7/04 , B28B7/342 , Y10T428/13 , Y10T428/1376
摘要： In order to save material and/or for an easy assembly in a mould bottom of a bottom mould, a moulded piece forming a negative mould of at least a part of a chute of a shaft bottom which moulded piece is formed from a material forming a dead core and, optionally being assembled with at least one further moulded piece, forms the negative mould of a chute of a shaft bottom in the form of a moulded body, wherein the moulded piece(s) is (are) designed for being placed onto a mould bottom of a bottom mould for a shaft bottom and has (have) linear and/or an arcuate longitudinal extension, is characterized in that the moulded piece has at least one hollow space open toward the base which can be placed onto the mould bottom of the bottom mould and is designed as basically closed on the end faces lying opposite each other in the longitudinal extension of the moulded piece.
摘要翻译： 为了节省材料和/或在底模的模具底部容易组装，形成模制件的轴底的滑槽的至少一部分的阴模的模制件由形成 并且可选地与至少一个另外的模制件组装形成呈模制体形式的轴底的斜槽的阴模，其中模制件被设计成被放置在 用于轴底的底模的模具底部具有（具有）线性和/或弓形纵向延伸部，其特征在于，所述模制件具有至少一个朝向底部敞开的中空空间，所述中空空间可以放置在模具底部 并且在模制件的纵向延伸部中彼此相对的端面上被设计为基本上封闭。
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8.发明授权
公开(公告)号：US5894858A
公开(公告)日：1999-04-20
申请号：US844193
申请日：1997-04-18
CPC分类号： B01D17/0214 , E03F5/16 , F16K1/2007 , F16K31/18 , B01D21/0024 , Y10T137/7323 , Y10T137/7387 , Y10T137/7478 , Y10T137/7485
摘要： There is described a device for shutting off the feed or discharge pipe (1) of a mobility separator, comprising a shutting flap (3) which in dependence on the position of a float (2) can be swivelled from an open position into a closed position about a rotational axis (5) extending transverse to the pipe axis. To create advantageous constructional conditions it is proposed to provide the feed or discharge pipe (1) with a sealing (6) at the end face for the shutting flap (3) pivotally mounted with a radial distance with respect to the feed or discharge pipe (1), where the housing (4) of said shutting flap axially adjoining the feed or discharge pipe (1) constitutes a discharge opening.
摘要翻译： 描述了一种用于关闭移动性分离器的进料或排出管（1）的装置，其包括关闭挡板（3），其根据浮子（2）的位置可以从打开位置旋转到闭合 围绕围绕管轴线延伸的旋转轴线（5）的位置。 为了产生有利的结构条件，建议在进料或排出管（1）的端面处为相对于进料或排出管径向间隔地枢转地安装的关闭挡板（3）提供密封件（6） 1），其中所述关闭翼片的轴向邻接进料或排出管（1）的壳体（4）构成排出口。
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9.发明授权
公开(公告)号：US5533885A
公开(公告)日：1996-07-09
申请号：US322077
申请日：1994-10-12
CPC分类号： B28B21/10 , B28B13/023 , B28B3/021
摘要： It is desired to simplify the design of an apparatus for manufacturing annular or tubular workpieces from concrete, which comprises a mold having a vertical axis and a mold cavity between a core and a shell. The shell surrounds and is radially spaced from the core, and the mold cavity, is adapted to be filled with concrete from above a feeding and distributing devices is radially guided relative to the mold and serve to feed and distribute the concrete which is to be dispensed into the mold cavity. A mold press, which comprises a vertical ram that carries a mold ring, is adapted to close the mold cavity at its top, and which press is radially displaceable relative to the mold. The feeding and distributing device for the concrete and they the molding press are mounted on a carriage, which is guided to be radially displaceable relative to the mold, and they are arranged on the carriage one behind the other in the direction in which it is displaceable.
摘要翻译： 期望简化用于从混凝土制造环形或管状工件的设备的设计，其包括具有垂直轴线的模具和在芯部和壳体之间的模腔。 壳体围绕并且与芯部径向间隔开，并且模具腔适于从进料上方填充混凝土，并且分配装置相对于模具径向引导并且用于进料和分配待分配的混凝土 进入模腔。 一种模压机，包括一个承载模具环的立式压头，适用于在其顶部封闭模具腔，该压力机可相对于模具径向移动。 用于混凝土的进料和分配装置以及它们的成型压力机安装在滑架上，该滑架被引导以相对于模具径向移动，并且它们沿着可移动的方向布置在滑架上 。
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10.发明公开公开(公告)号：US20230146450A1
公开(公告)日：2023-05-11
申请号：US17917537
申请日：2021-04-06
摘要： The present disclosure relates to a mold core for use on a molding apparatus for the production of hollow and/or in particular tubular concrete bodies, and a molding apparatus comprising such a mold core. The mold core comprises a longitudinally extending wall of the core, which has a wall of the core from one end to the other end of the wall of the core in the longitudinal direction, an expansion device for expanding and/or spreading and/or contracting and/or shrinking the mold core, and a sealing element sealing the longitudinal opening of the wall of the core. The sealing element is provided with respective longitudinal edges of the wall of the core by means of a detachable connection, the sealing member being slidably connected to the two longitudinal edges of the wall of the core in the longitudinal direction, respectively.
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