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1. 发明申请

US20100239703A1 Casting tool 审中-公开
标题翻译：铸造工具
公开(公告)号：US20100239703A1
公开(公告)日：2010-09-23
申请号：US12590228
申请日：2009-11-04
申请人： Ivo Herzog
发明人： Ivo Herzog
IPC分类号： B29C39/36
CPC分类号： B22C17/02 , B22C15/24
摘要： The invention relates to a casting tool for the production of castings (20), in particular a sand casting tool, comprising a mold element (12) having a mold recess (14b), which at least partly defines the contour of the casting (20) to be produced, an ejector holding device (40) which is movable in the direction of a Z-axis relatively to the mold element (12) and is disposed on the that side of the mold element (12) which faces away from the mold recess (14b), and at least one ejector rod (50), which is attached to the ejector holding device (40) and is capable of being inserted through an access bore (30) in the mold element (12), oriented in the direction of the Z-axis, so as to protrude into the mold recess (14b) for the purpose of pushing out the finished casting (20) from the mold recess (14b), wherein the attachment of the ejecting rod (50) to the ejector holding device (40) is effected in such a manner that the ejector rod (50) has restricted freedom of movement relatively to the ejector holding device (40) in the direction of an X-axis and/or in the direction of a Y-axis, which axes are orthogonal to each other and to the Z-axis,According to the invention, for the purpose of attaching the ejector rod (50) to the ejector holding device (40) the ejector rod (50) passes through a connection bore (44) in the ejector holding device (40) and at that region of the ejector rod (50) which is disposed on the freely accessible side of the ejector holding device (40) remote from the mold element (12) (40b), a first securing element (52, 54) is releasably connected to the ejector rod (50) to prevent the ejector rod (50) from being pulled out of the ejector holding device (40) toward the mold element (12).
摘要翻译：本发明涉及一种用于生产铸件（20）的铸造工具，特别是砂型铸造工具，其包括具有模具凹部（14b）的模具元件（12），该模具元件至少部分地限定铸件（20）的轮廓），能够相对于模具元件（12）在Z轴方向上移动并且设置在模具元件（12）的面向远离模具元件（12）的那一侧的顶出物保持装置（40）模具凹槽（14b）和至少一个顶出杆（50），其安装在喷射器保持装置（40）上并且能够通过模具元件（12）中的进入孔（30）插入， Z轴的方向，以便突出到模具凹部（14b）中，以便从模具凹部（14b）推出成品铸件（20），其中将排出杆（50）附接到喷射器保持装置（40）以这样的方式实现：顶出杆（50）相对于第在所述X轴方向和/或Y轴方向上，所述喷射器保持装置（40）的轴线彼此正交且与Z轴正交。根据本发明，为了顶出杆（50）连接到喷射器保持装置（40），顶出杆（50）穿过喷射器保持装置（40）中的连接孔（44），并且在顶出杆（50）的那个区域设置在远离模具元件（40）的喷射器保持装置（40）的可自由接近的一侧，第一固定元件（52,54）可释放地连接到顶出杆（50），以防止顶出杆（50）从所述喷射器保持装置（40）向模具元件（12）拉出。

2. 发明授权

US2569580A Mold drawing device for molding machines 失效
标题翻译：成型机模具拉丝装置
公开(公告)号：US2569580A
公开(公告)日：1951-10-02
申请号：US7570349
申请日：1949-02-10
申请人： FISCHER AG GEORG
发明人： JAKOB ROTHSCHILD HANS
IPC分类号： B22C17/02 , B22C19/04
CPC分类号： B22C17/02 , B22C19/04

3. 发明授权

US2565829A Molding apparatus 失效
公开(公告)号：US2565829A
公开(公告)日：1951-08-28
申请号：US12109949
申请日：1949-10-13
申请人： WEDLAKE ROY E
发明人： WEDLAKE ROY E
IPC分类号： B22C17/02
CPC分类号： B22C17/02

4. 发明授权

US1360147A Lifting device for bathtubs 失效
标题翻译：浴缸提升装置
公开(公告)号：US1360147A
公开(公告)日：1920-11-23
申请号：US34443719
申请日：1919-12-12
申请人： HERMAN PNEUMATIC MACHINE CO
发明人： RINGLE ROBERT F
IPC分类号： B22C17/02
CPC分类号： B22C17/02

5. 发明申请

US20190193145A1 AIR SET SAND MOLDING APPARATUS 有权
公开(公告)号：US20190193145A1
公开(公告)日：2019-06-27
申请号：US15853335
申请日：2017-12-22
申请人： Wisconsin Aluminum Foundry Company
发明人： Mark Vohl , Steve Van Ess
IPC分类号： B22C17/02
CPC分类号： B22C17/02 , B22C13/02
摘要： An air set molding apparatus configured to form a sand mold, the apparatus includes a pattern mounting plate including an ejection pin aperture, a molding flask on the pattern mounting plate, the molding flask having a closed lower end and an open upper end. The molding flask including an ejection pin aperture in the closed lower end, an ejection pin movable relative to the pattern mounting plate and the molding flask, the ejection pin movable through the ejection pin aperture of the pattern mounting plate and the ejection pin aperture of the molding flask between a lowered position and a raised position. As the ejection pin moves from the lowered position to the raised position, the ejection pin lifts the sand mold through the open upper end of the molding flask.

6. 发明申请

US20100276106A1 Casting tool and casting machine comprising a casting tool 审中-公开
标题翻译：包括铸造工具的铸造工具和铸造机
公开(公告)号：US20100276106A1
公开(公告)日：2010-11-04
申请号：US12590202
申请日：2009-11-04
申请人： Ivo Herzog
发明人： Ivo Herzog
IPC分类号： B22C17/00
CPC分类号： B22C17/02 , B22C15/24
摘要： The invention relates to a casting tool comprising a bottom mold element (20) having a top-open mold recess (28) defining at least part of the shape of a casting to be produced (8), and comprising an ejector assembly (30) which is displaceable relatively to the first mold element in the direction of a vertical Z-axis and which has at least one ejector rod (34), which can be caused to protrude into the mold recess (28) in said bottom mold element (20) by displacement of said ejector assembly (30) relatively to said bottom mold element (20) wherein a base member (32) of the ejector assembly (30) to which the at least one ejector rod (34) is attached, is disposed in an ejector region (70) below the bottom mold element (20) and at least two force transferring members (40, 44) extending in the direction of the Z-axis are provided which are designed to transfer the forces (90a, 90b) downwardly acting on said mold element to a machine bed (6) of the casting machine disposed beneath said casting mold, at least one outer force transferring member (40) being provided which is offset in the horizontal direction and disposed beside said base member (32), while at least one inner force transferring member (44) is provided which passes through an opening (32a) in the base member (32).According to the present invention, provision is made for a tool bed (50) disposed beneath the base member (32), which is permanently attached to at least one of the force transferring members (40), which tool bed (50) is designed such that both the forces (92a; 92b) downwardly transferred to said outer force transferring member (40) and those downwardly transferred to the inner force transferring member (44) are transferred to said tool bed (50).
摘要翻译：本发明涉及一种铸造工具，其包括具有限定待生产铸件（8）的至少一部分形状的顶部开放模具凹部（28）的底部模具元件（20），并且包括喷射器组件（30）其能够相对于第一模具元件在垂直Z轴的方向上移位，并且具有至少一个推杆（34），其能够突出到所述底模具元件（20）中的模具凹部（28）中）相对于所述底部模具元件（20）移动所述顶出器组件（30），其中所述顶出器组件（30）的至少一个顶出杆（34）所附接的基座构件（32）设置在设置在下模具元件（20）下方的喷射器区域（70）和沿Z轴方向延伸的至少两个力传递构件（40,44），其被设计成将力（90a，90b）向下作用在所述模具元件上，到设置在所述铸件下方的铸机的机床（6）提供至少一个外力传递构件（40），其在水平方向上偏移并且设置在所述基座构件（32）旁边，同时提供至少一个内力传递构件（44），所述内力传递构件穿过开口（32）中。根据本发明，提供了一种设置在基部构件（32）下方的工具床（50），其永久地附接到力传递构件（40）中的至少一个，该工具床（50）被设计使得向下传递到所述外力传递构件（40）的力和向下传递到内力传递构件（44）的力（92a; 92b）被传递到所述工具床（50）。

7. 发明授权

US3193915A Mold separating device 失效
标题翻译：模具分离装置
公开(公告)号：US3193915A
公开(公告)日：1965-07-13
申请号：US31349763
申请日：1963-10-03
申请人： GILLIE DOUGLAS H , JAMES MACKAY RALPH
发明人： GILLIE DOUGLAS H , JAMES MACKAY RALPH
IPC分类号： A23B4/005 , A23P1/10 , B22C17/02 , B30B15/00
CPC分类号： B22C17/02 , A23B4/0056 , A23P30/10 , B30B15/00 , Y10T29/53683 , Y10T29/5383

8. 发明授权

US2261647A Pattern lifter for molding flasks 失效
标题翻译：模型升降机
公开(公告)号：US2261647A
公开(公告)日：1941-11-04
申请号：US32787540
申请日：1940-04-04
申请人： ERICKSON GARFIELD F
发明人： ERICKSON GARFIELD F
IPC分类号： B22C17/02
CPC分类号： B22C17/02

9. 发明授权

US10307818B1 Air set sand molding apparatus 有权
公开(公告)号：US10307818B1
公开(公告)日：2019-06-04
申请号：US15853335
申请日：2017-12-22
申请人： Wisconsin Aluminum Foundry Company
发明人： Mark Vohl , Steve Van Ess
IPC分类号： B22C17/02 , B22C13/02
CPC分类号： B22C17/02 , B22C13/02
摘要： An air set molding apparatus configured to form a sand mold, the apparatus includes a pattern mounting plate including an ejection pin aperture, a molding flask on the pattern mounting plate, the molding flask having a closed lower end and an open upper end. The molding flask including an ejection pin aperture in the closed lower end, an ejection pin movable relative to the pattern mounting plate and the molding flask, the ejection pin movable through the ejection pin aperture of the pattern mounting plate and the ejection pin aperture of the molding flask between a lowered position and a raised position. As the ejection pin moves from the lowered position to the raised position, the ejection pin lifts the sand mold through the open upper end of the molding flask.

10. 发明授权

US08033315B2 Casting tool 失效
标题翻译：铸造工具
公开(公告)号：US08033315B2
公开(公告)日：2011-10-11
申请号：US12590242
申请日：2009-11-04
申请人： Ivo Herzog
发明人： Ivo Herzog
IPC分类号： B22C17/00
CPC分类号： B22C15/24 , B22C17/02
摘要： A casting tool for the production of castings, particularly cores for sand castings, pressure die-castings, and gravity die-castings is provided. The casting tool has a casting tool unit with a casting mold half having a mold recess the contour of which partly defines the shape of the casting, and an ejecting assembly disposed on that side of the casting mold half which faces away from the mold recess. The ejecting assembly has an ejecting rod which extends through an access bore into the mold recess in the casting mold half. An entrainer unit is attached to the ejecting assembly. The entrainer unit and a contact surface provided on the casting tool unit jointly define the maximum distance of the casting tool unit from the ejecting assembly.
摘要翻译：提供了一种用于生产铸件的铸造工具，特别是用于砂铸件的铸件，压力铸造件和重力压铸件。铸造工具具有铸造工具单元，其具有铸模半部，其具有模具凹部，其轮廓部分地限定铸件的形状，以及设置在铸模半侧的远离模具凹部的那一侧的喷射组件。排出组件具有一个排出杆，该排出杆通过一个进入孔延伸到铸型半模中的模具凹槽中。夹带单元附接到喷射组件。夹持单元和设置在铸造工具单元上的接触表面共同限定铸造工具单元与喷射组件的最大距离。

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