JPH084362Y2 - 車輌バンパー用芯材 - Google Patents
車輌バンパー用芯材Info
- Publication number
- JPH084362Y2 JPH084362Y2 JP1986066678U JP6667886U JPH084362Y2 JP H084362 Y2 JPH084362 Y2 JP H084362Y2 JP 1986066678 U JP1986066678 U JP 1986066678U JP 6667886 U JP6667886 U JP 6667886U JP H084362 Y2 JPH084362 Y2 JP H084362Y2
- Authority
- JP
- Japan
- Prior art keywords
- core material
- feeder
- mold
- present
- extrusion pin
- 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 - Lifetime
Links
- 239000011162 core material Substances 0.000 title claims description 32
- 238000001125 extrusion Methods 0.000 claims description 15
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000035939 shock Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920005674 ethylene-propylene random copolymer Polymers 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005630 polypropylene random copolymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986066678U JPH084362Y2 (ja) | 1986-04-30 | 1986-04-30 | 車輌バンパー用芯材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986066678U JPH084362Y2 (ja) | 1986-04-30 | 1986-04-30 | 車輌バンパー用芯材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62177563U JPS62177563U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-11-11 |
| JPH084362Y2 true JPH084362Y2 (ja) | 1996-02-07 |
Family
ID=30904908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986066678U Expired - Lifetime JPH084362Y2 (ja) | 1986-04-30 | 1986-04-30 | 車輌バンパー用芯材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084362Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57150054U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1981-03-17 | 1982-09-20 |
-
1986
- 1986-04-30 JP JP1986066678U patent/JPH084362Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62177563U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-11-11 |