JPH0327778Y2 - - Google Patents
Info
- Publication number
- JPH0327778Y2 JPH0327778Y2 JP7245486U JP7245486U JPH0327778Y2 JP H0327778 Y2 JPH0327778 Y2 JP H0327778Y2 JP 7245486 U JP7245486 U JP 7245486U JP 7245486 U JP7245486 U JP 7245486U JP H0327778 Y2 JPH0327778 Y2 JP H0327778Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- groove
- packing member
- opening
- 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.)
- Expired
Links
- 238000012856 packing Methods 0.000 claims description 30
- 238000000465 moulding Methods 0.000 claims description 11
- 239000006260 foam Substances 0.000 claims description 9
- 238000005187 foaming Methods 0.000 claims description 8
- 230000013011 mating Effects 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000010097 foam moulding Methods 0.000 description 7
- 239000011550 stock solution Substances 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber 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 |
|---|---|---|---|
| JP7245486U JPH0327778Y2 (fr) | 1986-05-14 | 1986-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7245486U JPH0327778Y2 (fr) | 1986-05-14 | 1986-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62185015U JPS62185015U (fr) | 1987-11-25 |
| JPH0327778Y2 true JPH0327778Y2 (fr) | 1991-06-17 |
Family
ID=30915912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7245486U Expired JPH0327778Y2 (fr) | 1986-05-14 | 1986-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327778Y2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3555331B2 (ja) * | 1996-05-30 | 2004-08-18 | 日本ゼオン株式会社 | 開口部を持つ反応射出成形体の製造方法と金型装置 |
| DE102013215113A1 (de) | 2013-08-01 | 2015-02-05 | Bayerische Motoren Werke Aktiengesellschaft | Werkzeug zur Herstellung von faserverstärkten Kunststoffbauteilen im Injektionsprozess |
-
1986
- 1986-05-14 JP JP7245486U patent/JPH0327778Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62185015U (fr) | 1987-11-25 |
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