JPS5744703A - Air motor - Google Patents

Air motor

Info

Publication number
JPS5744703A
JPS5744703A JP12008780A JP12008780A JPS5744703A JP S5744703 A JPS5744703 A JP S5744703A JP 12008780 A JP12008780 A JP 12008780A JP 12008780 A JP12008780 A JP 12008780A JP S5744703 A JPS5744703 A JP S5744703A
Authority
JP
Japan
Prior art keywords
cylinder
projections
rotor
air motor
air
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
JP12008780A
Other languages
Japanese (ja)
Inventor
Kenji Sugino
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 JP12008780A priority Critical patent/JPS5744703A/en
Publication of JPS5744703A publication Critical patent/JPS5744703A/en
Pending legal-status Critical Current

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  • Hydraulic Motors (AREA)

Abstract

PURPOSE: To make the structure of an air motor compact, by fixing a resilient valve member to a cylinder of the air motor.
CONSTITUTION: Inside a hollow cylinder 1, a rotor 4 having projections 5, 5', 5" held in hermetical contact with the inner surface of the cylinder 1 is supported in a freely rotatable manner. Further, the cylinder 1 is formed with air chambers 26, 27 and a valve port 2 opened in an air supply port 20. In the valve port 2, there is fitted a resilient valve member 3 which is urged onto the inner surface of cylinder 1 by the projections 5, 5', 5" of the rotor 4 when they pass over the member 3 and urged into hermetical contact with the outer surface of rotor 4 after passing of the projections 5, 5', 5".
COPYRIGHT: (C)1982,JPO&Japio
JP12008780A 1980-08-30 1980-08-30 Air motor Pending JPS5744703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12008780A JPS5744703A (en) 1980-08-30 1980-08-30 Air motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12008780A JPS5744703A (en) 1980-08-30 1980-08-30 Air motor

Publications (1)

Publication Number Publication Date
JPS5744703A true JPS5744703A (en) 1982-03-13

Family

ID=14777580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12008780A Pending JPS5744703A (en) 1980-08-30 1980-08-30 Air motor

Country Status (1)

Country Link
JP (1) JPS5744703A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628070A (en) * 1985-02-06 1986-12-09 Shin Etsu Chemical Co., Ltd. Vinyl chloride resin-based composition for floppy disc jacket
US6241500B1 (en) * 2000-03-23 2001-06-05 Cooper Brands, Inc. Double-throw air motor with reverse feature

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628070A (en) * 1985-02-06 1986-12-09 Shin Etsu Chemical Co., Ltd. Vinyl chloride resin-based composition for floppy disc jacket
US6241500B1 (en) * 2000-03-23 2001-06-05 Cooper Brands, Inc. Double-throw air motor with reverse feature

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