JPS5656983A - Fluid pressure motor - Google Patents

Fluid pressure motor

Info

Publication number
JPS5656983A
JPS5656983A JP13182779A JP13182779A JPS5656983A JP S5656983 A JPS5656983 A JP S5656983A JP 13182779 A JP13182779 A JP 13182779A JP 13182779 A JP13182779 A JP 13182779A JP S5656983 A JPS5656983 A JP S5656983A
Authority
JP
Japan
Prior art keywords
power shaft
hole
swinging ring
fluid pressure
bearing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13182779A
Other languages
Japanese (ja)
Inventor
Kenji Sugino
Yukiaki Nagata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sugino Machine Ltd
Original Assignee
Sugino Machine Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sugino Machine Ltd filed Critical Sugino Machine Ltd
Priority to JP13182779A priority Critical patent/JPS5656983A/en
Publication of JPS5656983A publication Critical patent/JPS5656983A/en
Pending legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)

Abstract

PURPOSE: To enable driving of a fluid pressure motor at a high efficiency by providing an annular member supported rotatably on a sloping plate to remove sliding friction at the engaging part of a plunger and the sloping surface.
CONSTITUTION: Due to the rotation of a power shaft 5, a shaft 11 rotates simultaneously, and a valve rotor 14 rotates in the same direction. The communication between a supply hole 12 and a through hole 17 is changed over to that between an exhaust hole and the through hole 17 and adjacent plungers are successively pressed. Upon this occasion, a swinging ring 9 is supported by the power shaft 5 on a bearing 10, and by using the bearing the rotational resistance between the power shaft 5 and the swinging ring 9 is reduced. The swinging ring 9 merely swings with respect to the axis of the power shaft 5, and the sliding friction between the plungers 2 is removed and the fluid motor is driven at high efficiency.
COPYRIGHT: (C)1981,JPO&Japio
JP13182779A 1979-10-15 1979-10-15 Fluid pressure motor Pending JPS5656983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13182779A JPS5656983A (en) 1979-10-15 1979-10-15 Fluid pressure motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13182779A JPS5656983A (en) 1979-10-15 1979-10-15 Fluid pressure motor

Publications (1)

Publication Number Publication Date
JPS5656983A true JPS5656983A (en) 1981-05-19

Family

ID=15067020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13182779A Pending JPS5656983A (en) 1979-10-15 1979-10-15 Fluid pressure motor

Country Status (1)

Country Link
JP (1) JPS5656983A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6371501A (en) * 1986-09-12 1988-03-31 Ckd Corp Axial type air motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936656U (en) * 1972-06-30 1974-04-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936656U (en) * 1972-06-30 1974-04-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6371501A (en) * 1986-09-12 1988-03-31 Ckd Corp Axial type air motor

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