JPH0338896U - - Google Patents
Info
- Publication number
- JPH0338896U JPH0338896U JP9811189U JP9811189U JPH0338896U JP H0338896 U JPH0338896 U JP H0338896U JP 9811189 U JP9811189 U JP 9811189U JP 9811189 U JP9811189 U JP 9811189U JP H0338896 U JPH0338896 U JP H0338896U
- Authority
- JP
- Japan
- Prior art keywords
- woven fabric
- hollow body
- jacking device
- hollow
- contracted
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tents Or Canopies (AREA)
Description
図面は本考案の実施例を示し、第１図は全体側
面図、第２図，，，は作用状態を示す側
面断面図である。 １……中空体、２……胴部、３……上蓋部材、
４……下蓋部材、５，６……接合部。
面図、第２図，，，は作用状態を示す側
面断面図である。 １……中空体、２……胴部、３……上蓋部材、
４……下蓋部材、５，６……接合部。
Claims (1)
- 【実用新案登録請求の範囲】 補強用織布を備えた柔軟な気密性シート素材か
ら円筒状に形成された胴部２と、この胴部２の上
下開口縁部に固着されて該上下開口を閉塞する上
下蓋部材３，４とを備え、その内部に気体を注入
、排出して膨張、収縮させるようにしたジヤツキ
装置用中空体において、 前記胴部２の織布の糸条の方向が、胴部２を径
方向外方に膨出状とすべく、胴部周方向に対して
傾斜状とされていることを特徴とするジヤツキ装
置用中空体。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9811189U JPH0338896U (ja) | 1989-08-22 | 1989-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9811189U JPH0338896U (ja) | 1989-08-22 | 1989-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0338896U true JPH0338896U (ja) | 1991-04-15 |
Family
ID=31647227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9811189U Pending JPH0338896U (ja) | 1989-08-22 | 1989-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338896U (ja) |
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1989
- 1989-08-22 JP JP9811189U patent/JPH0338896U/ja active Pending