JPH0186635U - - Google Patents
Info
- Publication number
- JPH0186635U JPH0186635U JP18137387U JP18137387U JPH0186635U JP H0186635 U JPH0186635 U JP H0186635U JP 18137387 U JP18137387 U JP 18137387U JP 18137387 U JP18137387 U JP 18137387U JP H0186635 U JPH0186635 U JP H0186635U
- Authority
- JP
- Japan
- Prior art keywords
- skin layer
- neribune
- foam structure
- utility
- synthetic resin
- 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
- 239000006260 foam Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Food-Manufacturing Devices (AREA)
Description
第１図は本考案の実施例の斜視図、第２図はそ
の底面図、第３図はその部分拡大断面図、第４図
は従来例の底面図、第５図はその部分拡大断面図
である。 １……発泡構造、２……スキン層。
の底面図、第３図はその部分拡大断面図、第４図
は従来例の底面図、第５図はその部分拡大断面図
である。 １……発泡構造、２……スキン層。
Claims (1)
- 合成樹脂製の練り舟において、表面にスキン層
を形成すると共に、内部に発泡構造を形成したこ
とを特徴とする練り舟。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18137387U JPH0186635U (ja) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18137387U JPH0186635U (ja) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0186635U true JPH0186635U (ja) | 1989-06-08 |
Family
ID=31472858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18137387U Pending JPH0186635U (ja) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0186635U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57188327A (en) * | 1981-05-18 | 1982-11-19 | Mitsui Petrochem Ind Ltd | Manufacture of foamed laminate |
-
1987
- 1987-11-27 JP JP18137387U patent/JPH0186635U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57188327A (en) * | 1981-05-18 | 1982-11-19 | Mitsui Petrochem Ind Ltd | Manufacture of foamed laminate |