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公开(公告)号：US3581440A
公开(公告)日：1971-06-01
申请号：US3581440D
申请日：1969-05-27
申请人： SHELL OIL CO
发明人： MCKINNEY HOWARD E , KPPMAN DIRK C A
摘要： There is disclosed apparatus for treating metal parts by immersing the parts in a media of granular material and coupling the parts and the material to an elastic member that is vibrated resonantly. The parts to be cleaned are coupled by means of selectively compliant means to an elastic member in order to reduce stresses on the elastic member, to reduce the impedance, and enhance the power throughput ability of the system.
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公开(公告)号：US3567185A
公开(公告)日：1971-03-02
申请号：US3567185D
申请日：1968-10-03
申请人： SHELL OIL CO
CPC分类号： B01J19/10
摘要： A SONIC TREATMENT VESSEL FOR LIQUIDS IS ARRANGED SO THAT A BODY OF LIQUID CONFINED THEREIN IS FUNCTIONALLY DIVIDED SO THAT ONE PORTION OF THE BODY OF LIQUID SERVES AS A MASS AND THE REMAINDER SERVES AS A SPRING IN A RESONANT VIBRATORY SYSTEM SO THAT RESONANT FREQUENCY VIBRATIONS GENERATED THEREIN DISTRIBUTES PRESSURE ENERGY SUBSTANTIALLY EQUAL THROUGHOUT THE LIQUID.
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公开(公告)号：US3609920A
公开(公告)日：1971-10-05
申请号：US3609920D
申请日：1968-03-06
申请人： SHELL OIL CO
发明人： MCKINNEY HOWARD E
CPC分类号： B08B3/123 , B24B31/062
摘要： INDUSTRIAL METAL PARTS ARE FINISHED BY PASSING THEM IN A CONTINUOUS FLOW PROCESS THROUGH A SONICALLY ACTIVATED CHAMBER CONTAINING SUITABLE GRIT MEDIUM.
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公开(公告)号：US3594952A
公开(公告)日：1971-07-27
申请号：US3594952D
申请日：1968-10-24
申请人： SHELL OIL CO
发明人： MCKINNEY HOWARD E
CPC分类号： B24B31/00 , B08B3/123 , B24B31/06 , B24B31/062 , B24B31/10
摘要： A substantially tubular elastic housing member is adapted to surround an elongated element in close proximity thereto and adapted to contain a finishing medium therebetween. A sonic oscillator is coupled to the elastic housing member to resonantly vibrate said member as the elastic member and elongated element are axially moved relative to one another.
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公开(公告)号：US3596407A
公开(公告)日：1971-08-03
申请号：US3596407D
申请日：1968-10-24
申请人： SHELL OIL CO
发明人： MCKINNEY HOWARD E
CPC分类号： B24B31/062 , B08B3/123 , B24B31/00 , B24B31/06 , B24B31/10
摘要： A resonant finishing apparatus having a finishing chamber is provided with means for recirculating parts and/or finishing medium between spaced portions of said chamber in response to resonant vibration of said chamber.
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公开(公告)号：US3596406A
公开(公告)日：1971-08-03
申请号：US3596406D
申请日：1968-10-15
申请人： SHELL OIL CO
发明人： MCKINNEY HOWARD E
CPC分类号： B24B31/062 , B24B31/00 , B24B31/06
摘要： Method and apparatus for improving the rate of surface treatment of industrial parts being treated in a continuous flow sonic finishing apparatus by adjusting the pressure exerted by the treating medium on articles being treated as they pass through the treating chamber.
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