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31. 发明授权

US2250500A Abrading apparatus 失效
公开(公告)号：US2250500A
公开(公告)日：1941-07-29
申请号：US16492437
申请日：1937-09-21
申请人： PANGBORN CORP
发明人： ROSENBERGER WILLIAM A
IPC分类号： B24C3/08 , B24C3/10
CPC分类号： B24C3/10 , B24C3/083

32. 发明授权

US2249677A Apparatus for treating coil springs 失效
标题翻译：螺旋弹簧处理装置
公开(公告)号：US2249677A
公开(公告)日：1941-07-15
申请号：US34501940
申请日：1940-07-11
申请人： EATON MFG CO
发明人： WALLACE WILLIAM H
IPC分类号： B24C1/10 , B24C3/08 , B24C3/32
CPC分类号： B24C3/32 , B24C1/10 , B24C3/085

33. 发明授权

US2243394A Apparatus for abrading work 失效
标题翻译：用于研磨工作的装置
公开(公告)号：US2243394A
公开(公告)日：1941-05-27
申请号：US3499035
申请日：1935-08-06
申请人： PANGBORN CORP
发明人： ROSENBERGER WILLIAM A
IPC分类号： B24C3/08
CPC分类号： B24C3/083 , B24C3/085 , B24C3/18

34. 发明授权

US2236962A Apparatus for making sheet metal 失效
标题翻译：钣金制造装置
公开(公告)号：US2236962A
公开(公告)日：1941-04-01
申请号：US21121538
申请日：1938-06-01
申请人： WEAN ENGINEERING CO INC
发明人： WEAN RAYMOND J , MCARTHUR DONALD A
IPC分类号： B24C3/08
CPC分类号： B24C3/083

35. 发明授权

US2204636A Apparatus for treating metal articles 失效
公开(公告)号：US2204636A
公开(公告)日：1940-06-18
申请号：US23149938
申请日：1938-09-24
申请人： AMERICAN FOUNDRY EQUIP CO
发明人： TURNBULL DAVID C
IPC分类号： B24C3/08 , B24C3/26
CPC分类号： B24C3/266 , B24C3/085

36. 发明授权

US1544519A Sand-blast equipment 失效
标题翻译：喷砂设备
公开(公告)号：US1544519A
公开(公告)日：1925-06-30
申请号：US32662719
申请日：1919-09-26
申请人： WILLYS OVERLAND CO
发明人： MCKINLEY CHARLES W , HOFFMAN EARL E
IPC分类号： B24C3/08
CPC分类号： B24C3/083

37. 发明授权

US11628538B2 Valve mount for shot blaster plenum valve 有权
公开(公告)号：US11628538B2
公开(公告)日：2023-04-18
申请号：US16459873
申请日：2019-07-02
申请人： National Flooring Equipment, Inc.
发明人： John A. Kivisto , Mark D. Anderson
IPC分类号： B24C3/08 , A47L11/02 , B24B7/18 , B24C3/06
摘要： The adverse effects associated with high temperatures and warpage of parts of a shot blaster are ameliorated by providing a telescoping sleeve and valve mount and an orifice adaptor to regulate the area of the flow path from a shot reservoir to a metering valve.

38. 发明授权

US11213928B2 Shot processing device 有权
公开(公告)号：US11213928B2
公开(公告)日：2022-01-04
申请号：US16318182
申请日：2017-02-16
申请人： SINTOKOGIO, LTD.
发明人： Mitugi Umemura
IPC分类号： B24C1/10 , B24C3/08 , B24C3/10 , B24C3/32 , B24C9/00 , B24C3/14
摘要： First guide pipes are disposed on both sides of blasting areas, and second guide pipes are disposed on both sides of the blasting area. A wire rod W is inserted through the first guide pipes and the second guide pipes, penetrating in a conveying direction of the wire rod W. The diameter of each of first insertion holes of the first guide pipes and second insertion holes of the second guide pipes is gradually reduced toward the downstream side in the conveying direction. The second guide pipe is installed in a state in which the downstream-side end portion in the conveying direction is inserted into the first insertion hole from the inlet side of the first guide pipe.

39. 发明申请

US20180193980A1 Computerized Method and Apparatus for Automated Sand Blasting 审中-公开
公开(公告)号：US20180193980A1
公开(公告)日：2018-07-12
申请号：US15863055
申请日：2018-01-05
申请人： Carnathan T. James
发明人： Carnathan T. James
IPC分类号： B24C3/06 , B24C1/04 , B24C3/32 , B44C1/22 , B24C3/08
CPC分类号： B24C3/06 , B24C1/045 , B24C3/08 , B24C3/32 , B24C9/003 , B44C1/221 , E04H13/003 , G05B2219/49114 , G05B2219/50151
摘要： A computerized method and apparatus for high pressure grit or sand blasting comprises an upright cabinet through which work pieces, supported by a roller conveyor, can be disposed for blasting. An elongated actuator assembly horizontally extending across the enclosure interior comprises a pair of rigid, spaced-apart, rails upon which a displaceable carriage can move. The carriage supports a sand blasting head and nozzle. An internal tape within the actuator assembly moves the carriage. Tape condition is monitored by software in response to a magnetic sender driven by the tape idler pulley and an adjacent Hall effect sensor that picks up timed pulses. The actuator assembly is braced by buffer wheel assemblies at each end, in contact with vertical guide rails at each cabinet interior end. The hose-fed sand blasting head secured to the carriage directs sand or towards a target work piece be processed. The actuator assembly is vertically displaceable via cables controlled by an overhead servo motor, so that the sand blasting nozzle may be displaced in both horizontal and vertical. A programmable logic controller, armed with suitable software, provides operator menus for initiating various steps used in setup options, executing blast functions, moving the carriage blasting.

40. 发明授权

US10010998B2 Shot processing apparatus 有权
公开(公告)号：US10010998B2
公开(公告)日：2018-07-03
申请号：US15142688
申请日：2016-04-29
申请人： SINTOKOGIO, LTD.
发明人： Hideaki Kaga , Hiroaki Suzuki , Shoichi Yamamoto , Masato Umeoka , Takuya Koyama
IPC分类号： B24C3/08 , B24C3/14 , B24C5/06 , B24C1/10
CPC分类号： B24C1/10 , B24C3/08 , B24C3/085 , B24C3/14 , B24C5/06
摘要： The purpose of the present invention is to provide a shot peening apparatus for which size increase is limited by projecting a shot material evenly on a workpiece using a single projector. The present invention provides a shot peening apparatus equipped with a workpiece-conveying mechanism for conveying a workpiece and a projector for projecting a shot material at the workpiece. The workpiece-conveying mechanism is equipped with: a pair of rollers, which extend in the workpiece conveyance direction, on which the workpieces are loaded, and which are rotated centered on the longitudinal axis line; an endless chain; and conveyance members for pressing and conveying workpieces in the conveyance direction. The projector is a centrifugal projector and is equipped with: a control cage into which the shot material is supplied and in which a first opening and a second opening are formed; and a bladed wheel, which is provided with multiple blades having a backward-sloping section that slopes toward the back in the rotation direction and which rotates centered on the central axis line of the control cage. The first opening and the second opening of the control cage are separated from each other in the circumferential direction of the control cage and are disposed offset from each other in the direction of the central axis line of the control cage.

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