JPS5769105A - Pneumatic cylinder - Google Patents
Pneumatic cylinderInfo
- Publication number
- JPS5769105A JPS5769105A JP14440380A JP14440380A JPS5769105A JP S5769105 A JPS5769105 A JP S5769105A JP 14440380 A JP14440380 A JP 14440380A JP 14440380 A JP14440380 A JP 14440380A JP S5769105 A JPS5769105 A JP S5769105A
- Authority
- JP
- Japan
- Prior art keywords
- piston
- oil
- cylinder
- pneumatic cylinder
- 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
Abstract
PURPOSE: To obtain a pneumatic cylinder of small size capable of absorbing even a small shock, by equipping an oil damper to the moving direction of a piston in the pneumatic cylinder consisting of a cylinder with an air inlet-outlet port and the piston.
CONSTITUTION: Air is injected into a cylinder 11 from an air inlet-outlet port 24, then a piston 12 is moved to the direction of an arrow head. If the air is released, the piston is reversely moved and adapted to an operating rod 20 in the vicinity of a final end of movement of the piston 12, and its kinetic energy can be absorbed by oil dampers 17W23 in a slight amount of moving distance and converted into thermal energy to stop the piston 12. Liquid 18 in the oil cylinder 17 is enclosed by a flexible film 22 of rubber of the like to prevent a leak of oil. In this constitution, there can be obtained a pneumatic cylinder of small size capble of absorbing even a small shock without an oil leak.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14440380A JPS5769105A (en) | 1980-10-17 | 1980-10-17 | Pneumatic cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14440380A JPS5769105A (en) | 1980-10-17 | 1980-10-17 | Pneumatic cylinder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5769105A true JPS5769105A (en) | 1982-04-27 |
Family
ID=15361352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14440380A Pending JPS5769105A (en) | 1980-10-17 | 1980-10-17 | Pneumatic cylinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5769105A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63154802U (en) * | 1987-03-31 | 1988-10-12 | ||
US4964292A (en) * | 1988-12-16 | 1990-10-23 | Huck Manufacturing Company | Shock-absorbing fluid-actuated pressure system |
JPH0352408U (en) * | 1989-09-28 | 1991-05-21 | ||
JPH0557402U (en) * | 1992-01-13 | 1993-07-30 | 新キャタピラー三菱株式会社 | Cushion mechanism of hydraulic cylinder |
KR100892867B1 (en) | 2007-11-16 | 2009-04-15 | 박성수 | Shok absorber type edge tape cutting device with double blade |
CN103629181A (en) * | 2013-12-11 | 2014-03-12 | 大连运明自动化技术有限公司 | Dual-layer great-cylinder-diameter pneumatic film cylinder |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3136225A (en) * | 1962-01-29 | 1964-06-09 | Harold K Rader | Piston cushioning structure |
JPS4722071U (en) * | 1971-03-27 | 1972-11-11 | ||
JPS5250481A (en) * | 1975-10-20 | 1977-04-22 | Tokico Ltd | Air cylinder |
-
1980
- 1980-10-17 JP JP14440380A patent/JPS5769105A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3136225A (en) * | 1962-01-29 | 1964-06-09 | Harold K Rader | Piston cushioning structure |
JPS4722071U (en) * | 1971-03-27 | 1972-11-11 | ||
JPS5250481A (en) * | 1975-10-20 | 1977-04-22 | Tokico Ltd | Air cylinder |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63154802U (en) * | 1987-03-31 | 1988-10-12 | ||
US4964292A (en) * | 1988-12-16 | 1990-10-23 | Huck Manufacturing Company | Shock-absorbing fluid-actuated pressure system |
JPH0352408U (en) * | 1989-09-28 | 1991-05-21 | ||
JPH0557402U (en) * | 1992-01-13 | 1993-07-30 | 新キャタピラー三菱株式会社 | Cushion mechanism of hydraulic cylinder |
KR100892867B1 (en) | 2007-11-16 | 2009-04-15 | 박성수 | Shok absorber type edge tape cutting device with double blade |
CN103629181A (en) * | 2013-12-11 | 2014-03-12 | 大连运明自动化技术有限公司 | Dual-layer great-cylinder-diameter pneumatic film cylinder |
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