JPH02121213U - - Google Patents
Info
- Publication number
- JPH02121213U JPH02121213U JP2843389U JP2843389U JPH02121213U JP H02121213 U JPH02121213 U JP H02121213U JP 2843389 U JP2843389 U JP 2843389U JP 2843389 U JP2843389 U JP 2843389U JP H02121213 U JPH02121213 U JP H02121213U
- Authority
- JP
- Japan
- Prior art keywords
- block
- molding material
- mold structure
- resin
- 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.)
- Granted
Links
- 239000012778 molding material Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims 1
- 229920006015 heat resistant resin Polymers 0.000 claims 1
- 230000000704 physical effect Effects 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 |
|---|---|---|---|
| JP1989028433U JPH0736723Y2 (ja) | 1989-03-15 | 1989-03-15 | 金型構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989028433U JPH0736723Y2 (ja) | 1989-03-15 | 1989-03-15 | 金型構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02121213U true JPH02121213U (en]) | 1990-10-02 |
| JPH0736723Y2 JPH0736723Y2 (ja) | 1995-08-23 |
Family
ID=31251795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989028433U Expired - Lifetime JPH0736723Y2 (ja) | 1989-03-15 | 1989-03-15 | 金型構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736723Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5714291A (en) * | 1980-06-30 | 1982-01-25 | Toshiba Corp | Electret device |
-
1989
- 1989-03-15 JP JP1989028433U patent/JPH0736723Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5714291A (en) * | 1980-06-30 | 1982-01-25 | Toshiba Corp | Electret device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0736723Y2 (ja) | 1995-08-23 |