JPH02130308U - - Google Patents
Info
- Publication number
- JPH02130308U JPH02130308U JP3959889U JP3959889U JPH02130308U JP H02130308 U JPH02130308 U JP H02130308U JP 3959889 U JP3959889 U JP 3959889U JP 3959889 U JP3959889 U JP 3959889U JP H02130308 U JPH02130308 U JP H02130308U
- Authority
- JP
- Japan
- Prior art keywords
- block
- resin
- cavity
- groove
- master
- 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
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 229920006015 heat resistant resin Polymers 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 229920001187 thermosetting polymer Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3959889U JPH02130308U (enrdf_load_stackoverflow) | 1989-04-05 | 1989-04-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3959889U JPH02130308U (enrdf_load_stackoverflow) | 1989-04-05 | 1989-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02130308U true JPH02130308U (enrdf_load_stackoverflow) | 1990-10-26 |
Family
ID=31548651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3959889U Pending JPH02130308U (enrdf_load_stackoverflow) | 1989-04-05 | 1989-04-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02130308U (enrdf_load_stackoverflow) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50217U (enrdf_load_stackoverflow) * | 1973-04-25 | 1975-01-06 | ||
JPS57157709A (en) * | 1981-03-25 | 1982-09-29 | Honda Motor Co Ltd | Method for forming ejection pin hole in mold |
-
1989
- 1989-04-05 JP JP3959889U patent/JPH02130308U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50217U (enrdf_load_stackoverflow) * | 1973-04-25 | 1975-01-06 | ||
JPS57157709A (en) * | 1981-03-25 | 1982-09-29 | Honda Motor Co Ltd | Method for forming ejection pin hole in mold |