JPH049141Y2 - - Google Patents
Info
- Publication number
- JPH049141Y2 JPH049141Y2 JP267981U JP267981U JPH049141Y2 JP H049141 Y2 JPH049141 Y2 JP H049141Y2 JP 267981 U JP267981 U JP 267981U JP 267981 U JP267981 U JP 267981U JP H049141 Y2 JPH049141 Y2 JP H049141Y2
- Authority
- JP
- Japan
- Prior art keywords
- foam
- check valve
- injection
- foaming
- thin film
- 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.)
- Expired
Links
- 238000002347 injection Methods 0.000 claims description 25
- 239000007924 injection Substances 0.000 claims description 25
- 239000006260 foam Substances 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 19
- 238000005187 foaming Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 14
- 239000002994 raw material Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 239000010409 thin film Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229920003180 amino resin Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin 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 |
|---|---|---|---|
| JP267981U JPH049141Y2 (da) | 1981-01-12 | 1981-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP267981U JPH049141Y2 (da) | 1981-01-12 | 1981-01-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57116421U JPS57116421U (da) | 1982-07-19 |
| JPH049141Y2 true JPH049141Y2 (da) | 1992-03-06 |
Family
ID=29801122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP267981U Expired JPH049141Y2 (da) | 1981-01-12 | 1981-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049141Y2 (da) |
-
1981
- 1981-01-12 JP JP267981U patent/JPH049141Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57116421U (da) | 1982-07-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4893974A (en) | Composite plug for mounting objects in a drilled hole in masonry | |
| CN110625891A (zh) | 一种射出成形装置及其射出成形方法 | |
| EP1621312A3 (en) | Thermoplastic resin foam product | |
| JPH049141Y2 (da) | ||
| CN108357048A (zh) | 箱体的制备方法、制冷设备用箱体和制冷设备 | |
| CH711589B1 (de) | Dübel zur Befestigung in einem Wärmedämmverbundsystem. | |
| JP6382582B2 (ja) | 押出成形金型及び成形体の製造方法 | |
| JPH0347112B2 (da) | ||
| JP2002018908A (ja) | 射出成形用金型の樹脂材料射出部構造 | |
| CN222406321U (zh) | 水泥胶砂模具 | |
| JP4063111B2 (ja) | パネル構造体への発泡樹脂材の成型方法 | |
| JPS629073Y2 (da) | ||
| GB2140143A (en) | Method of filling a cavity with foamed material | |
| JP3780053B2 (ja) | ガス射出成形用ガス注入ピン及びそれを用いた成形用金型 | |
| JPH0347111B2 (da) | ||
| JP3098089U (ja) | コンクリート構造体への貫通孔形成具 | |
| JP2000271944A (ja) | 断熱パネルの製造方法 | |
| JPH0713814Y2 (ja) | 吹付発泡装置の混合用ノズル | |
| JPS5916728A (ja) | 合成樹脂製品の製造方法 | |
| JP3249769B2 (ja) | 射出成形機のノズル | |
| JP2874835B2 (ja) | ガス注入射出成形用金型及びそれを用いるガス注入射出成形法 | |
| JPS588619A (ja) | 軟質ウレタン樹脂の中空発泡体成形方法 | |
| JPH0929760A (ja) | 空気チューブを使用した合成樹脂発泡成形型の注入栓 | |
| JPS6153931B2 (da) | ||
| JPH08183042A (ja) | 発泡成形用芯材および発泡成形品の製造方法 |