JPH03116908U - - Google Patents
Info
- Publication number
- JPH03116908U JPH03116908U JP2732590U JP2732590U JPH03116908U JP H03116908 U JPH03116908 U JP H03116908U JP 2732590 U JP2732590 U JP 2732590U JP 2732590 U JP2732590 U JP 2732590U JP H03116908 U JPH03116908 U JP H03116908U
- Authority
- JP
- Japan
- Prior art keywords
- elastic body
- needle
- insertion portion
- needle insertion
- foam
- 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
- 239000006260 foam Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- 238000010097 foam moulding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000012778 molding material Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2732590U JPH07256Y2 (ja) | 1990-03-16 | 1990-03-16 | 注入発泡型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2732590U JPH07256Y2 (ja) | 1990-03-16 | 1990-03-16 | 注入発泡型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03116908U true JPH03116908U (fr) | 1991-12-03 |
| JPH07256Y2 JPH07256Y2 (ja) | 1995-01-11 |
Family
ID=31530186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2732590U Expired - Lifetime JPH07256Y2 (ja) | 1990-03-16 | 1990-03-16 | 注入発泡型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07256Y2 (fr) |
-
1990
- 1990-03-16 JP JP2732590U patent/JPH07256Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07256Y2 (ja) | 1995-01-11 |