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1. 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.

2. 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

3. 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

4. 发明授权

US4714100A Method and apparatus for changing a mold box on a molding machine 失效
标题翻译：用于在成型机上更换模盒的方法和装置
公开(公告)号：US4714100A
公开(公告)日：1987-12-22
申请号：US937579
申请日：1986-12-03
申请人： Kenneth E. Bellis , Jackson E. Brown , Pheroze J. Nagarwalla
发明人： Kenneth E. Bellis , Jackson E. Brown , Pheroze J. Nagarwalla
IPC分类号： B22C11/02 , B22C17/10 , B22C11/04 , B22C17/02 , B22C25/00
CPC分类号： B22C11/02 , B22C17/10
摘要： A machine for making molds and molding cores (126) includes a pair of mold boxes (42a, 42b) removably mounted on a frame (60) for rotation between an upright, molding position in which molding material is introduced into the molding cavity of the molding boxes (42a, 42b) by a carrier (26) and an inverted discharge position in which the mold (126) is removed from the boxes by a mold receiving assembly (76). A pressure head assembly (46) both compresses molding material within the molding cavity and introduces a catalyst gas into the cavity for curing the molding material. A system for removing the spent gas from the molding cavity includes a pair of gas receiving chambers (122a, 122b) integral with the frame (60) which receives gas through the bottom of the mold boxes (42a, 42b) and an exhaust assembly (68, 70) which is selectively coupled with exhaust ports (124a, 124b) in the chambers (122a, 122b ). A mold transfer carriage (84) transfer molds (126) discharged from the mold boxes (42a, 42b) to either of two lateral positions and can be employed to automatically change mold boxes (42a, 42b) which are mounted on the frame (60) by quick release connections (62, 64, 134).
摘要翻译：一种用于制造模具和模制芯（126）的机器包括一对可移除地安装在框架（60）上的模具盒（42a，42b），用于在直立的成型位置之间旋转，在该模制位置中，模塑材料被引入到模具盒（42a，42b）通过托架（26）和倒置的排出位置，模具（126）通过模具接收组件（76）从盒子中取出。压头组件（46）都压缩成型腔内的成型材料，并将催化剂气体引入空腔中以固化成型材料。用于从成型腔中去除废气的系统包括与框架（60）成一体的一对气体接收室（122a，122b），其接收通过模具箱（42a，42b）的底部的气体和排气组件 68，70），其选择性地与腔室（122a，122b）中的排气口（124a，124b）联接。模具转移支架（84）将从模具箱（42a，42b）排出的模具（126）转移到两个横向位置中的任一个，并且可以用于自动地更换安装在框架（60）上的模具箱（42a，42b））通过快速释放连接（62,64,134）。

5. 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

6. 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

7. 发明授权

US4718474A Mold transfer mechanism for a molding machine 失效
标题翻译：成型机的模具传送机构
公开(公告)号：US4718474A
公开(公告)日：1988-01-12
申请号：US937642
申请日：1986-12-03
申请人： Kenneth E. Bellis , Jackson E. Brown , Pheroze J. Nagarwalla
发明人： Kenneth E. Bellis , Jackson E. Brown , Pheroze J. Nagarwalla
IPC分类号： B22C11/06 , B22C17/10 , B22C11/04 , B22C17/02
CPC分类号： B22C11/06 , B22C17/10
摘要： A machine for making molds and molding cores (126) includes a pair of mold boxes (42a, 42b) removably mounted on a frame (60) for rotation between an upright, molding position in which molding mateiral is introduced into the molding cavity of the molding boxes (42a, 42b) by a carrier (26) and an inverted discharge position in which the mold (126) is removed from the boxes by a mold receiving assembly (76). A pressure head assembly (46) both compresses molding material within the molding cavity and introduces a catalyst gas into the cavity for curing the molding material. A system for removing the spent gas from the molding cavity includes a pair of gas receiving chambers (122a, 122b) integral with the frame (60) which receives gas through the bottom of the mold boxes (42a, 42b) and an exhaust assembly (68, 70) which is selectively coupled with exhaust ports (124a, 124b) in the chambers (122a, 122b ). A mold transfer carriage (84) transfer molds (126) discharged from the mold boxes (42a, 42b) to either of two lateral positions and can be employed to automatically change mold boxes (42a, 42b) which are mounted on the frame (60) by quick release connections (62, 64, 134).
摘要翻译：一种用于制造模具和模制芯（126）的机器包括一对可拆卸地安装在框架（60）上的模具盒（42a，42b），用于在直立的成型位置之间旋转，在该模制位置中，成型材料被引入到模具模具盒（42a，42b）通过托架（26）和倒置的排出位置，模具（126）通过模具接收组件（76）从盒子中取出。压头组件（46）都压缩成型腔内的成型材料，并将催化剂气体引入空腔中以固化成型材料。用于从成型腔中去除废气的系统包括与框架（60）成一体的一对气体接收室（122a，122b），其接收通过模具箱（42a，42b）的底部的气体和排气组件 68，70），其选择性地与腔室（122a，122b）中的排气口（124a，124b）联接。模具转移支架（84）将从模具箱（42a，42b）排出的模具（126）转移到两个横向位置中的任一个，并且可以用于自动地更换安装在框架（60）上的模具箱（42a，42b））通过快速释放连接（62,64,134）。

8. 发明授权

US4158381A Core box assembly 失效
标题翻译：芯盒组装
公开(公告)号：US4158381A
公开(公告)日：1979-06-19
申请号：US871793
申请日：1978-01-23
申请人： Anatol Michelson
发明人： Anatol Michelson
IPC分类号： B22C7/06 , B22C9/12 , B22C11/04 , B22C15/24 , B22C17/02
CPC分类号： B22C9/123 , B22C11/04 , B22C15/24 , B22C7/067
摘要： Disclosed is a rotary-type continuous motion core making machine capable of carrying a number of core mold boxes, each supported on a carrier adapted to move up and down, a sand distributing system adapted to inject a foundry sand mix into each of the core boxes, and a manifold system for distributing curing and purging gases to the core boxes. The machine is capable of completing a core/mold production cycle in a single circle of turret revolution. The vertical movement of the core box carrier, horizontal radial movement of portions of the gas manifold system, and movements of other parts of the machine are generated by the turret rotation and are controlled by a number of stationary contoured cam tracks. Disclosed also is a novel catalyst gas generating system, a core box assembly containing ejector pins in the top portion thereof, and a system for collecting and assembling components into a unified core and mold assembly.
摘要翻译：公开了一种旋转式连续运动型芯制造机，其能够承载多个芯模盒，每个芯模盒各自支撑在适于上下移动的载体上，适用于将铸造砂混合物注入每个芯盒中的砂分配系统以及用于将固化和吹扫气体分配到核心箱的歧管系统。该机器能够在单圈转塔革命中完成核心/模具生产周期。核心箱架的垂直运动，气体歧管系统的部分的水平径向运动以及机器的其他部分的运动由转塔旋转产生，并且由许多固定轮廓的凸轮轨道控制。还公开了一种新型的催化剂气体发生系统，在其顶部包含顶针的芯盒组件，以及用于将部件收集并组装成统一的芯和模组件的系统。

9. 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

10. 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.

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