JPS6232814Y2 - - Google Patents
Info
- Publication number
- JPS6232814Y2 JPS6232814Y2 JP18146380U JP18146380U JPS6232814Y2 JP S6232814 Y2 JPS6232814 Y2 JP S6232814Y2 JP 18146380 U JP18146380 U JP 18146380U JP 18146380 U JP18146380 U JP 18146380U JP S6232814 Y2 JPS6232814 Y2 JP S6232814Y2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- valve
- space
- mold
- vacuum
- 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
- 229920005989 resin Polymers 0.000 claims description 48
- 239000011347 resin Substances 0.000 claims description 48
- 238000002347 injection Methods 0.000 claims description 24
- 239000007924 injection Substances 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 12
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18146380U JPS6232814Y2 (enrdf_load_stackoverflow) | 1980-12-16 | 1980-12-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18146380U JPS6232814Y2 (enrdf_load_stackoverflow) | 1980-12-16 | 1980-12-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57103828U JPS57103828U (enrdf_load_stackoverflow) | 1982-06-26 |
JPS6232814Y2 true JPS6232814Y2 (enrdf_load_stackoverflow) | 1987-08-22 |
Family
ID=29978963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18146380U Expired JPS6232814Y2 (enrdf_load_stackoverflow) | 1980-12-16 | 1980-12-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6232814Y2 (enrdf_load_stackoverflow) |
-
1980
- 1980-12-16 JP JP18146380U patent/JPS6232814Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57103828U (enrdf_load_stackoverflow) | 1982-06-26 |