Title:
運動方向を変換する可逆式変換機およびその変換機に基づく容積流量式装置
Document Type and Number:
Japanese Patent JP3677660
Kind Code:
B2
Abstract:
A reversible converter of direction of motion, in which all geometric axes of rotating parts cross each other at one point, comprises: a housing; a shaft, rotatably mounted in the housing; a guide rigidly connected to the shaft and made in the form of a body of revolution, said guide having an annular groove the plane of symmetry of which is inclined toward the rotation axis of the shaft and passes through said intersection point; a blade operatively connected to the annular groove of the guide through an intermediate connecting member, said blade being mounted in the housing on half-axles for taking up the rotation of the shaft or rotating said shaft. The invention also pertains to a positive displacement machine which comprises oscillating working elements and utilizes said converter.
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WO/2003/044368 | VANE PUMP HAVING A PRESSURE COMPENSATING VALVE |
Inventors:
Beldi, Nikolai Nikolaevich
Beldi, Vitaly Nikolaevich
Beldi, Vitaly Nikolaevich
Application Number:
JP53025896A
Publication Date:
August 03, 2005
Filing Date:
March 07, 1996
Export Citation:
Assignee:
Beldi, Nikolai Nikolaevich
International Classes:
F01C1/00; F01C3/06; F02B53/00; F01C9/00; F04C9/00; F16H21/52; (IPC1-7): F02B53/00; F01C9/00
Domestic Patent References:
JP58152101A | ||||
JP55091703A | ||||
JP49008606A | ||||
JP50132313A | ||||
JP60092701U | ||||
JP4503699A |
Foreign References:
US0826985 | ||||
SU1236209A |
Attorney, Agent or Firm:
Soichi Takezawa
Yutaka Kuramochi
Yutaka Kuramochi
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