JPS6412207B2 - - Google Patents
Info
- Publication number
- JPS6412207B2 JPS6412207B2 JP14436782A JP14436782A JPS6412207B2 JP S6412207 B2 JPS6412207 B2 JP S6412207B2 JP 14436782 A JP14436782 A JP 14436782A JP 14436782 A JP14436782 A JP 14436782A JP S6412207 B2 JPS6412207 B2 JP S6412207B2
- Authority
- JP
- Japan
- Prior art keywords
- molded product
- mold
- gap
- compressed air
- surface plate
- 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
- 238000005520 cutting process Methods 0.000 claims description 23
- 238000000465 moulding Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 239000013013 elastic material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/46—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles using fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14436782A JPS5933108A (ja) | 1982-08-19 | 1982-08-19 | 合成樹脂成形品の離型方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14436782A JPS5933108A (ja) | 1982-08-19 | 1982-08-19 | 合成樹脂成形品の離型方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5933108A JPS5933108A (ja) | 1984-02-22 |
| JPS6412207B2 true JPS6412207B2 (enEXAMPLES) | 1989-02-28 |
Family
ID=15360460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14436782A Granted JPS5933108A (ja) | 1982-08-19 | 1982-08-19 | 合成樹脂成形品の離型方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5933108A (enEXAMPLES) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030034847A (ko) * | 2001-10-29 | 2003-05-09 | 엘지전선 주식회사 | 초고압 케이블 접속함 프리몰드 슬리브의 금형 |
-
1982
- 1982-08-19 JP JP14436782A patent/JPS5933108A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5933108A (ja) | 1984-02-22 |
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