Shot-blasting installation for blasting work pieces made from light metal alloys
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B23C-003/18
B23C-003/00
B24C-001/10
출원번호
US-0405849
(2006-04-17)
등록번호
US-7421872
(2008-09-09)
우선권정보
EP-05008721(2005-04-21)
발명자
/ 주소
Indlekofer,Markus
출원인 / 주소
Disa Industrie AG
대리인 / 주소
Bachman & LaPointe, P.C.
인용정보
피인용 횟수 :
44인용 특허 :
5
초록▼
A shot-blasting installation (1) for blasting work pieces (30) made from light metal alloys, comprising at least one blasting chamber (3) for receiving the work pieces that are to be blasted, at least two blasting wheels (6) arranged in walls of the blasting chamber for introducing a blasting agent
A shot-blasting installation (1) for blasting work pieces (30) made from light metal alloys, comprising at least one blasting chamber (3) for receiving the work pieces that are to be blasted, at least two blasting wheels (6) arranged in walls of the blasting chamber for introducing a blasting agent into the blasting chamber, and a separator (8) for separating the mixture of blasting agent and material that has been removed by blasting, wherein the separator (8) is arranged directly beneath the blasting chamber (3), and wherein a manipulator (10) for handling the cast work piece (30) during blasting is arranged in the blasting chamber (3).
대표청구항▼
The invention claimed is: 1. Shot-blasting installation (1) for blasting work pieces (30) made from light metal alloys, comprising at least one blasting chamber (3) for receiving the work pieces that are to be blasted, at least two blasting wheels (6) arranged in walls of the blasting chamber for i
The invention claimed is: 1. Shot-blasting installation (1) for blasting work pieces (30) made from light metal alloys, comprising at least one blasting chamber (3) for receiving the work pieces that are to be blasted, at least two blasting wheels (6) arranged in walls of the blasting chamber for introducing a blasting agent into the blasting chamber, and a separator (8) for separating the mixture of blasting agent and material that has been removed by blasting, wherein the separator (8) is arranged directly beneath the blasting chamber (3), and in that a manipulator (10) for handling the cast work piece (30) during blasting is arranged in the blasting chamber, wherein the separator comprises: a baffle plate (20); and a rocker (16) cooperating with the baffle plate to control a flow of the mixture. 2. Shot-blasting installation (1) according to claim 1, wherein the manipulator is designed as a gripper (30) with three directions of movement. 3. Shot-blasting installation (1) according to claim 1, wherein the gripper (30) is formed with servomotors (27) and pneumatic cylinders (37). 4. Shot-blasting installation (1) according to claim 2, wherein the gripper (10) is connected to a computer system (28) for controlling all the movements of the work piece (30). 5. Shot-blasting installation (1) according to claim 2, further comprising a computer-controlled servomotor (27) for moving the workpiece about a horizontal axis (Y). 6. Shot-blasting installation (1) according to claim 5, wherein the computer-controlled servomotor (27) moved the work piece about a vertical axis (Z). 7. Shot-blasting installation (1) according to claim 1, wherein the baffle plate (20) has a width (B) corresponding to the width (X) of the blasting chamber (3). 8. Shot-blasting installation (1) according to claim 1, wherein the work pieces (30) that are to be blasted are formed from magnesium alloys. 9. Shot-blasting installation (1) according to claim 1, wherein inner spaces and inner surfaces of the separator (8) and of the blasting chamber (3) are formed to prevent accumulations of workpiece dust prevented under prevailing fluid-dynamic conditions. 10. Shot-blasting installation (1) according to claim 1, wherein a loading and unloading robot (2) arranged to load and unload the work pieces (30) that are to be blasted into and from the blasting chamber (3). 11. Shot-blasting installation (1) according to claim 1, wherein the separator further comprises: a counterweight (15) coupled to the rocker 16 to control a gap between the rocker and the baffle plate to control the flow of the mixture. 12. Shot-blasting installation (1) according to claim 11, wherein the separator further comprises: an adjustable baffle slide (38) on the rocker, adjustable for a rough presetting of the gap between the rocker and the baffle plate. 13. Shot-blasting installation (1) according to claim 1, wherein the separator further comprises: an adjustable baffle slide (38) on the rocker, adjustable for a rough presetting of the gap between the rocker and the baffle plate. 14. A shot-blasting installation (1) for blasting work pieces (30) made from light metal alloys, comprising: at least one blasting chamber (3) for receiving the work pieces that are to be blasted; at least two blasting wheels (6) arranged in walls of the blasting chamber for introducing a blasting agent into the blasting chamber; a manipulator (10) in the blasting chamber for handling the work piece (30) during blasting; a computer system (28) coupled to the manipulator to control the movements of the work piece (30); and a separator (8) directly beneath the blasting chamber for separating the mixture of blasting agent and material that has been removed by blasting, the separator comprising: a baffle plate (20) positioned to receive the mixture; a screen (21) positioned to receive the mixture dropped from the baffle plate; and a rocker (16) cooperating with the baffle plate to control a flow of the mixture to the screen. 15. An installation according to claim 14 wherein the separator further comprises: a baffle slide (38) on the rocker adjustable to provide a rough presetting of a gap between the rocker and the baffle plate; and a counterweight (15) on the rocker adjustable to set a flow condition of the mixture through the gap. 16. An installation according to claim 14 wherein the separator further comprises: a conveyor screw (13), positioned to convey the cleaned blasting agent out of the separator. 17. A method for blasting cast work pieces (30) made from light metal alloys, comprising: with a robot (2), introducing a said cast work piece (30) into at least one blasting chamber (3); with the robot, transferring the work piece to a manipulator (10); with at least two blasting wheels (6), introducing a blasting agent into the blasting chamber to blast the work piece; with the manipulator, handling the work piece (30) during the blasting with the robot, removing the work piece following the blasting with a separator (8), directly below the chamber, separating the mixture of blasting agent and material that has been removed by blasting, the separating comprising: dropping the mixture off a baffle plate (20) onto a screen (21); and with a rocker (16) cooperating with the baffle plate, controlling a flow of the mixture to the screen. 18. The method of claim 17 further comprising: adjusting a baffle slide (38) to provide a rough presetting of a gap between the rocker and the baffle plate; and adjusting a counterweight (15) to set a flow condition of the mixture through the gap. 19. The method of claim 17 further comprising: with a conveyor screw (13), conveying the cleaned blasting agent out of the separator. 20. The method of claim 17 wherein: a computer system (28) controls the manipulator to rotate the work piece about two axes during the blasting.
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이 특허에 인용된 특허 (5)
Eckert C. Edward (260 Lynn Ann Dr. New Kensington PA 15068), Aluminum surface treatment.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for administering compartmentalized frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for administering compartmentalized frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for administering compartmentalized frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for administering compartmentalized frozen particles.
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Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for biological remodeling with frozen particle compositions.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for biological remodeling with frozen particle compositions.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for biological remodeling with frozen particle compositions.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for biological remodeling with frozen particle compositions.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for biological remodeling with frozen particle compositions.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for delivery of frozen particle adhesives.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for delivery of frozen particle adhesives.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for delivery of frozen particle adhesives.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for delivery of frozen particle adhesives.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for surface abrasion with frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for surface abrasion with frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for surface abrasion with frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for surface abrasion with frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for surface abrasion with frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for surface abrasion with frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for surface abrasion with frozen particles.
Boyden, Edward S.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for therapeutic delivery with frozen particles.
Boyden, Edward S.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for therapeutic delivery with frozen particles.
Boyden, Edward S.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for therapeutic delivery with frozen particles.
Boyden, Edward S.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for therapeutic delivery with frozen particles.
Boyden, Edward S.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for therapeutic delivery with frozen particles.
Boyden, Edward S.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for therapeutic delivery with frozen particles.
Boyden, Edward S.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Compositions and methods for therapeutic delivery with frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Frozen compositions and methods for piercing a substrate.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Frozen compositions and methods for piercing a substrate.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Frozen compositions and methods for piercing a substrate.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Frozen compositions and methods for piercing a substrate.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Frozen compositions and methods for piercing a substrate.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Frozen piercing implements and methods for piercing a substrate.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Method and system for comparing tissue ablation or abrasion data to data related to administration of a frozen particle composition.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Methods and systems for ablation or abrasion with frozen particles and comparing tissue surface ablation or abrasion data to clinical outcome data.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Systems, devices and methods for making or administering frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Systems, devices, and methods for making or administering frozen particles.
Boyden, Edward S.; Cook, Daniel B.; Hyde, Roderick A.; Leuthardt, Eric C.; Myhrvold, Nathan P.; Sweeney, Elizabeth A.; Wood, Jr., Lowell L., Systems, devices, and methods for making or administering frozen particles.
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