JPH0258908U - - Google Patents
Info
- Publication number
- JPH0258908U JPH0258908U JP13725188U JP13725188U JPH0258908U JP H0258908 U JPH0258908 U JP H0258908U JP 13725188 U JP13725188 U JP 13725188U JP 13725188 U JP13725188 U JP 13725188U JP H0258908 U JPH0258908 U JP H0258908U
- Authority
- JP
- Japan
- Prior art keywords
- membrane material
- elastic membrane
- fluid chamber
- formwork
- supply means
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 238000009415 formwork Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 3
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13725188U JPH0349846Y2 (en]) | 1988-10-20 | 1988-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13725188U JPH0349846Y2 (en]) | 1988-10-20 | 1988-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0258908U true JPH0258908U (en]) | 1990-04-27 |
| JPH0349846Y2 JPH0349846Y2 (en]) | 1991-10-24 |
Family
ID=31398506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13725188U Expired JPH0349846Y2 (en]) | 1988-10-20 | 1988-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349846Y2 (en]) |
-
1988
- 1988-10-20 JP JP13725188U patent/JPH0349846Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349846Y2 (en]) | 1991-10-24 |