Screw-type hydraulic motors
... hydraulic motors. Document Type: Application. Inventor: Applicant: Nicolas, Yves Jean-Marie;Noguier, Jean-Paul. Assignee: Patent Number: 0277861 0277861A1 0277861 A1 0,277,861 0,277,861A1 277861 ...
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Hydraulic motors and pumps with engineered surfaces
Engineered surface treatments are applied to different types of hydraulic motors and pumps to improve the life of the contacting surfaces in said motors and pumps. The engineered surface treatments ...
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Flow control system for hydraulic motors
... hydraulic motors. Document Type: Patent. Inventor: Hirata, Toichi;Nozawa, Yusaku. Applicant: Assignee: Hitachi Construction Machinery Co., Ltd.. Patent Number: 04938022 04938022A 04938022 A 04,938,022 ...
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System of linear hydraulic motors
... hydraulic motors. Document Type: Application. Inventor: Applicant: Foster, Raymond Keith. Assignee: Patent Number: 0555915 0555915A1 0555915 A1 0,555,915 0,555,915A1 555915 555915A1 555,915 555,915A1 ...
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Optical fiber sensing device for hydraulic motors
... hydraulic motors. Document Type: Patent. Inventor: White, Harvey C.. Applicant: Assignee: Patent Number: 04527054 04527054A 04527054 A 04,527,054 04,527,054A 4527054 4527054A 4,527,054 4,527,054A. ...
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Compact high torque hydraulic motors
... hydraulic motors. Document Type: Patent. Inventor: Middlekauff, Carle A.. Applicant: Assignee: Parker-Hannifin Corporation. Patent Number: 04586885 04586885A 04586885 A 04,586,885 04,586,885A 4586885 ...
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TORQUE CONTROL OF HYDRAULIC MOTORS
... HYDRAULIC MOTORS. Document Type: Application. Inventor: Applicant: Assignee: Patent Number: 1982000868 1982000868A1 1982000868 A1 1,982,000,868 1,982,000,868A1 1982000868 1982000868A1 1,982,000,868 1, ...
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DRIVE SYSTEM FOR HYDRAULIC MOTORS
A drive system for hydraulic motors is provided with an operating valve (13) for supplying pressure oil discharged by a hydraulic pump (10) to a hydraulic motor (17) and for passing the pressure oil ...
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Improvements in hydraulic motors and hydraulic pumps
... hydraulic motors and hydraulic pumps. Document Type: Application. Inventor: Applicant: PARKER HANNIFIN CORPORATION. Assignee: Patent Number: 0174076 0174076A1 0174076 A1 0,174,076 0,174,076A1 174076 ...
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Method and apparatus for disengaging hydraulic motors
... hydraulic motors. Document Type: Patent. Inventor: Stone, Stephen R.. Applicant: Assignee: Rineer Hydraulics, Inc.. Patent Number: 05261801 05261801A 05261801 A 05,261,801 05,261,801A 5261801 5261801A ...
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