JPH03118646U - - Google Patents
Info
- Publication number
- JPH03118646U JPH03118646U JP2807790U JP2807790U JPH03118646U JP H03118646 U JPH03118646 U JP H03118646U JP 2807790 U JP2807790 U JP 2807790U JP 2807790 U JP2807790 U JP 2807790U JP H03118646 U JPH03118646 U JP H03118646U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- groove
- platen
- filled
- elastic layer
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 1
Landscapes
- Handling Of Sheets (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2807790U JPH03118646U (zh) | 1990-03-19 | 1990-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2807790U JPH03118646U (zh) | 1990-03-19 | 1990-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03118646U true JPH03118646U (zh) | 1991-12-06 |
Family
ID=31530899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2807790U Pending JPH03118646U (zh) | 1990-03-19 | 1990-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03118646U (zh) |
-
1990
- 1990-03-19 JP JP2807790U patent/JPH03118646U/ja active Pending