JPS5744703A - Air motor - Google Patents
Air motorInfo
- 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
Links
Landscapes
- 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
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)
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 |
-
1980
- 1980-08-30 JP JP12008780A patent/JPS5744703A/en active Pending
Cited By (2)
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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