JPS5716265A - Vane-type motor - Google Patents

Vane-type motor

Info

Publication number
JPS5716265A
JPS5716265A JP9018980A JP9018980A JPS5716265A JP S5716265 A JPS5716265 A JP S5716265A JP 9018980 A JP9018980 A JP 9018980A JP 9018980 A JP9018980 A JP 9018980A JP S5716265 A JPS5716265 A JP S5716265A
Authority
JP
Japan
Prior art keywords
roller
rotor
recess
sealing liquid
leaking
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
JP9018980A
Other languages
Japanese (ja)
Inventor
Susumu Kawakami
Jiro Koshijima
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP9018980A priority Critical patent/JPS5716265A/en
Publication of JPS5716265A publication Critical patent/JPS5716265A/en
Pending legal-status Critical Current

Links

Landscapes

  • Hydraulic Motors (AREA)

Abstract

PURPOSE: To keep a working fluid from leaking from an inlet port to an outlet port through a short circuit, by filling sealing liquid in a recess in which a roller is provided, to enclose a gap.
CONSTITUTION: A recess 11 is provided on inside surface of a cylinder 1 at a nondrive section 8. A roller 12 is installed in the recess 11 in parallel with a rotor 2 and almost in contact therewith so that the roller 12 be in tight contact with the rotor 2 as sealing liquid 13 is retained as a coating film throughout the rotation of the rotor 2. The roller 12 rotates together with the rotor 2 because of the contact friction. Since the recess 11 containing the roller 12 is filled with the sealing liquid 13, a gap 3 is enclosed to keep working fluid from leaking from an inlet port 4 to an outlet port 5 through a short circuit.
COPYRIGHT: (C)1982,JPO&Japio
JP9018980A 1980-07-01 1980-07-01 Vane-type motor Pending JPS5716265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9018980A JPS5716265A (en) 1980-07-01 1980-07-01 Vane-type motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9018980A JPS5716265A (en) 1980-07-01 1980-07-01 Vane-type motor

Publications (1)

Publication Number Publication Date
JPS5716265A true JPS5716265A (en) 1982-01-27

Family

ID=13991534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9018980A Pending JPS5716265A (en) 1980-07-01 1980-07-01 Vane-type motor

Country Status (1)

Country Link
JP (1) JPS5716265A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150110609A1 (en) * 2006-08-02 2015-04-23 Liquidpiston, Inc. Hybrid Cycle Rotary Engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150110609A1 (en) * 2006-08-02 2015-04-23 Liquidpiston, Inc. Hybrid Cycle Rotary Engine
US9644570B2 (en) * 2006-08-02 2017-05-09 Liquidpiston, Inc. Hybrid cycle rotary engine

Similar Documents

Publication Publication Date Title
JPS56106088A (en) Rotary type fluid equipment
JPS5564180A (en) Scroll fluid machine
JPS5716265A (en) Vane-type motor
JPS5732095A (en) Vane type drive unit
JPS56156489A (en) Oil pump
JPS56150663A (en) Oil seal
JPS56143385A (en) Rotary pump
JPS56134670A (en) Shaft seal
JPS5716264A (en) Vane-type motor
JPS5712164A (en) Air supply device to rotor
JPS5563057A (en) Shaft seal
JPS5496652A (en) No contact type shaft sealing device
JPS55102457A (en) Grease coating device for wire rope
JPS5786586A (en) Vane motor
JPS5285608A (en) Shaft seal device for use in turbo machine
JPS55155961A (en) Shaft sealing device
JPS5447050A (en) Submerged bearing
FR2289801A1 (en) Centrifugal brake with hydraulic operation - has intermediate chamber between centrifugal and outlet chamber with contactless sealing
JPS56115889A (en) Rotary pump
JPS5716544A (en) Waterproof device for cylindrical water-wheel generator
JPS56150664A (en) Oil seal
JPS54103907A (en) Mixed flow turbine
JPS5514349A (en) Mechanical seal
JPS5663161A (en) Stirring shaft liquid seal
JPS57145986A (en) Forming method of rubbing surface of sheet ring or seal ring for mechanical seal