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1. 发明授权

US12064836B2 Mini-core surface bonding 有权
公开(公告)号：US12064836B2
公开(公告)日：2024-08-20
申请号：US17738531
申请日：2022-05-06
申请人： RTX Corporation
发明人： John R. Paulus , Jimmy Johnson
IPC分类号： B22C9/10 , B22C9/00 , B22C9/22 , B22C9/24 , B22D33/04 , B23P15/04 , F01D5/14 , B22D19/00
CPC分类号： B23P15/04 , B22C9/00 , B22C9/10 , B22C9/22 , B22C9/24 , B22D33/04 , F01D5/14 , B22D19/0072 , F05D2230/60 , Y10T29/49339 , Y10T29/49341
摘要： A method of bonding a mini-core to a surface of a core is provided. The method includes providing the mini-core with an attachment device that includes a protrusion of a surface of the mini-core, dipping the protrusion into a supply of paste to transfer a fixed quantity of paste to the protrusion and affixing the protrusion to the surface of the core with the fixed amount of paste interposed between the surface and the protrusion.

2. 发明授权

US10981224B2 Casting device and emergency stop method 有权
公开(公告)号：US10981224B2
公开(公告)日：2021-04-20
申请号：US16647495
申请日：2018-09-25
申请人： SINTOKOGIO, LTD.
发明人： Keishiro Kaneda , Yukiyoshi Funakoshi
IPC分类号： B22D46/00 , B22D33/04 , B22D23/00
摘要： A casting apparatus includes a first drive unit closing or opening an upper mold and a lower mold, a second drive unit tilting the closed upper mold and lower mold, an optical sensor and a control unit. When the optical sensor detects an object during a casting period after molten metal is supplied to the upper mold and the lower mold tilted by the second drive unit until the molten metal is cooled, the control unit does not shut off power supplies to the first drive unit and the second drive unit, causes the first drive unit to continue mold closing and causes the second drive unit to hold the tilting position.

3. 发明申请

US20190168291A1 FLASKLESS MOLDING MACHINE 审中-公开
公开(公告)号：US20190168291A1
公开(公告)日：2019-06-06
申请号：US16301824
申请日：2017-05-12
申请人： SINTOKOGIO, LTD.
发明人： Koichi SAKAGUCHI , Tokiya TERABE , Tatsumi FUJITA
IPC分类号： B22C11/10 , B22C15/24 , B22C9/02 , B22C15/28 , B22D33/04
摘要： A flaskless molding machine includes: an upper sand tank storing the mold sand to be supplied to the upper molding space; a first lower sand tank storing the mold sand to be supplied to the lower molding space, and having a first communication port for discharging the stored mold sand; a second lower sand tank having a second communication port capable of communicating with the first communication port of the first lower sand tank, and storing the mold sand supplied from the first lower sand tank and to be supplied to the lower molding space; at least one first guide member extending in a vertical direction, and guiding the upper flask, the lower flask and the second lower sand tank in the vertical direction; and a second guide member extending in the vertical direction, and guiding the first lower sand tank in the vertical direction.

4. 发明授权

US10213829B2 Cylinder liner and method for producing same 有权
公开(公告)号：US10213829B2
公开(公告)日：2019-02-26
申请号：US15203997
申请日：2016-07-07
申请人： MORESCO CORPORATION
发明人： Hiroshi Yamagata , Hidetaka Shima
IPC分类号： B22D15/02 , B22D19/00 , B22D19/08 , B22D29/00 , B22D33/04 , F02F1/10 , F16J10/04 , C23C4/134 , F02F1/00
摘要： Disclosed is a cylinder liner having a high bonding strength to a cylinder block. Further disclosed is a method for producing the same. The cylinder liner uses a silicon-aluminum alloy as a material; a plurality of protrusions are formed on the external surface thereof; and the protrusions each contain a pillar section extending from the external surface, and a head section formed at the end of the pillar section.

5. 发明授权

US08939192B2 Two cavity molds and methods of manufacturing a golf club head 有权
标题翻译：两个腔模和制造高尔夫球杆头的方法
公开(公告)号：US08939192B2
公开(公告)日：2015-01-27
申请号：US14022649
申请日：2013-09-10
申请人： Karsten Manufacturing Corporation
发明人： Rick Solesbee , Rick MacMillan
IPC分类号： B22D29/02 , B22D33/04 , A63B53/04 , B22D25/02 , B22C7/02
CPC分类号： A63B53/04 , B22C7/02 , B22C9/00 , B22C9/061 , B22C9/22 , B22D25/02
摘要： A method of manufacturing a golf club head can include: creating a mold of the golf club head; forming two or more portions of a model of the golf club head using the mold, each of the two or more portions of the model include a part of a body of the golf club head and at least one first alignment mechanism; assembling the model of the golf club head using the at least one first alignment mechanism of each of the two or more portions of the model to align the two or more portions of the model, the model comprises the body of the golf club head and a joined alignment mechanism, the joint alignment mechanism comprises the at least one first alignment mechanism of each of the two or more portions of the model; using the model of the golf club head to create a cast for the golf club head; removing the model of the golf club head from the cast; and using the cast of the golf club head to create the golf club head with the joined alignment mechanism; and removing the joined alignment mechanism from the golf club head. Other embodiments are disclosed.
摘要翻译：制造高尔夫球杆头的方法可以包括：产生高尔夫球杆头的模具; 使用模具形成高尔夫球杆头的模型的两个或更多个部分，模型的两个或更多个部分中的每个部分包括高尔夫球杆头的主体的一部分和至少一个第一对准机构; 使用模型的两个或更多个部分中的每一个的至少一个第一对准机构来组装高尔夫球杆头的模型，以对准模型的两个或更多个部分，模型包括高尔夫球杆头的主体和所述接合对准机构包括所述模型的两个或多个部分中的每一个的至少一个第一对准机构; 使用高尔夫球杆头的模型为高尔夫球杆头创造一个演员; 从演员身上取下高尔夫球杆头的模型; 并使用所述高尔夫球杆头的铸件来形成具有接合对准机构的高尔夫球杆头; 以及从高尔夫球杆头移除接合的对准机构。公开了其他实施例。

6. 发明申请

US20140143995A1 Auto-Closer For Centering and Closing Cope and Drag Sand Mold Halves 审中-公开
标题翻译：自动关闭中心和关闭应对和拖拉砂模半
公开(公告)号：US20140143995A1
公开(公告)日：2014-05-29
申请号：US13687241
申请日：2012-11-28
申请人： PALMER MANUFACTURING AND SUPPLY, INC.
发明人： John S. PALMER , Timothy William PARSHALL
IPC分类号： B22D33/04
CPC分类号： B22D33/04 , Y10T29/49826
摘要： A positioning station supports a sand mold half while centering using two sets of moveable arms. A gripping structure having two inwardly facing pads are each mounted for rotation about a common axis on separate axles. The pads remain in a fixed angular relationship to one another throughout rotational movement. Each pad has plural individual compressible fingers and a fixed fulcrum structure pointing inwardly towards the opposite pad and adapted to grip a sand mold half by engaging the surface of the sand mold half. The gripping structure is lifted away from the platform sufficient to allow a second sand mold half to be placed on the platform and then the gripping structure is lowered to accurately mate the two mold halves.
摘要翻译：定位台使用两套可动臂对中定位支撑砂模半。具有两个向内的垫的夹持结构分别安装成用于在单独的轴上围绕公共轴线旋转。在旋转运动期间，垫保持彼此固定的角度关系。每个垫具有多个单独的可压缩指状物和固定的支点结构，其向内指向相对的垫，并且适于通过与砂模半部的表面接合而夹持砂模半部。夹持结构从平台被提升到足以允许第二砂模半部放置在平台上，然后将夹持结构降低以精确地配合两个半模。

7. 发明授权

US08662327B2 Railway coupler core structure for increased strength and fatigue life of resulting knuckle 有权
标题翻译：铁路联轴器结构，用于增加转向节的强度和疲劳寿命
公开(公告)号：US08662327B2
公开(公告)日：2014-03-04
申请号：US12470915
申请日：2009-05-22
申请人： F. Andrew Nibouar , Thomas A. Marchese , Ronald P. Sellberg , Jerry R. Smerecky
发明人： F. Andrew Nibouar , Thomas A. Marchese , Ronald P. Sellberg , Jerry R. Smerecky
IPC分类号： B61G5/00 , B22D33/04
CPC分类号： B61G3/04 , B22C9/10
摘要： A finger core for forming the front part of a knuckle for a railcar, said finger core comprising a single opening to form a single rib at the horizontal center line of the resulting knuckle.
摘要翻译：用于形成用于轨道车辆的转向节的前部的指状芯，所述指芯包括单个开口，以在所得转向节的水平中心线处形成单个肋。

8. 发明授权

US08646512B2 Die brace and method of use thereof 有权
标题翻译：模具支架及其使用方法
公开(公告)号：US08646512B2
公开(公告)日：2014-02-11
申请号：US13466825
申请日：2012-05-08
申请人： Chuck Lamar Layton
发明人： Chuck Lamar Layton
IPC分类号： B22D33/04
CPC分类号： B22C9/062 , B22D17/266
摘要： A die brace and method of use thereof for securing the relationship of one or more die tie bars and an associated back plate of a movable die core, such as a die core of a metal casting die. Embodiments of such a die brace generally include a collar that is adapted to fit over the die tie bar(s), a back plate bracket element that is adapted for affixation to a die core back plate, and a bracing leg that connects the collar to the bracket element.
摘要翻译：一种模具支架及其使用方法，用于确保一个或多个模具连接杆和可移动模芯的相关后板的关系，例如金属铸造模具的模芯。这种模具支架的实施例通常包括适于装配在模具连接杆上的套环，适于固定到模芯背板的背板支架元件和将套环连接到支架元素。

9. 发明授权

US08371363B2 Apparatus for die casting, the use of such an apparatus and method for die casting 有权
标题翻译：用于压铸的设备，使用这种用于压铸的设备和方法
公开(公告)号：US08371363B2
公开(公告)日：2013-02-12
申请号：US12998502
申请日：2009-10-06
申请人： Marco Kaemmerer , Matthias Huke
发明人： Marco Kaemmerer , Matthias Huke
IPC分类号： B22D33/04
CPC分类号： B22D17/24
摘要： The invention relates to an apparatus for producing a die cast part having arc-shaped inside and/or outside contours.
摘要翻译：本发明涉及一种用于制造具有弧形内部和/或外部轮廓的压铸件的设备。

10. 发明授权

US08316919B2 Apparatus for setting a core in a molding machine, a molding machine, and a method for setting a core 有权
标题翻译：用于在成型机中设置芯的设备，成型机和用于设置芯的方法
公开(公告)号：US08316919B2
公开(公告)日：2012-11-27
申请号：US12744636
申请日：2009-01-26
申请人： Minoru Hirata , Koichi Sakaguchi
发明人： Minoru Hirata , Koichi Sakaguchi
IPC分类号： B22D33/04 , B22C11/00
CPC分类号： B22C9/108 , B22C11/02 , B22C11/10 , B22C15/28 , Y10T29/4998 , Y10T29/53961 , Y10T29/53978 , Y10T29/53983
摘要： The object of the invention is to provide an apparatus for setting a core, a molding machine, and a method for setting a core where the configuration of the apparatus and the machine is simplified and the accuracy of the core-setting is high. The apparatus is one for setting a core in a molding machine that comprises an upper flask, a lower flask, a match plate clamped between the upper flask and the lower flask, and an upper and a lower squeezing member for forming molding spaces by having the upper and lower squeezing members be inserted into the upper and lower flasks, respectively, wherein a core is set in the lower mold in a state that the upper mold, the lower mold, and the match plate are separate from each other, the apparatus comprising: a jig for a core having a means for holding a core and a rotary shaft and being rotatably supported by the rotary shaft wherein the means for holding a core detachably holds the core at the jig; and a carriage for a core for rotatably supporting the rotary shaft of the jig and being transported to and from a position above the lower mold; wherein an actuator for elevating the match plate transported between the upper flask and lower flask elevates the jig for the core and the carriage for the core that are transported to a position above the lower mold, which actuator is attached to the molding machine.
摘要翻译：本发明的目的是提供一种用于设置芯的设备，成型机和用于设置芯的方法，其中设备和机器的配置被简化并且芯设置的精度高。该装置是用于在成型机中设置芯的装置，其包括上烧瓶，下烧瓶，夹在上烧瓶和下烧瓶之间的匹配板，以及用于形成成型空间的上挤压件和下挤压件，分别将上下挤压构件插入上下烧瓶中，其中在上模具，下模具和匹配板彼此分离的状态下将芯体设置在下模具中，该装置包括：用于芯的夹具，具有用于保持芯部和旋转轴并由旋转轴可旋转地支撑的装置，其中用于保持芯部的装置可拆卸地将芯保持在夹具上; 以及用于芯部的托架，用于可旋转地支撑夹具的旋转轴并被运送到下模具上方的位置; 其特征在于，用于升高在所述上部烧瓶和下部烧瓶之间运送的所述匹配板的致动器提升所述芯部的夹具和用于所述芯部的托架，所述托架运送到所述下部模具上方的位置，所述致动器附接到所述成型机。

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