JPS6357210B2 - - Google Patents
Info
- Publication number
- JPS6357210B2 JPS6357210B2 JP55065271A JP6527180A JPS6357210B2 JP S6357210 B2 JPS6357210 B2 JP S6357210B2 JP 55065271 A JP55065271 A JP 55065271A JP 6527180 A JP6527180 A JP 6527180A JP S6357210 B2 JPS6357210 B2 JP S6357210B2
- Authority
- JP
- Japan
- Prior art keywords
- runner
- mold
- molded product
- gate
- view
- 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
- 238000010137 moulding (plastic) Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 description 7
- 208000015943 Coeliac disease Diseases 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (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 |
---|---|---|---|
JP6527180A JPS56161134A (en) | 1980-05-19 | 1980-05-19 | Metal mold for manufacturing large number of molding in plastic forming |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6527180A JPS56161134A (en) | 1980-05-19 | 1980-05-19 | Metal mold for manufacturing large number of molding in plastic forming |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56161134A JPS56161134A (en) | 1981-12-11 |
JPS6357210B2 true JPS6357210B2 (US20100223739A1-20100909-C00025.png) | 1988-11-10 |
Family
ID=13282090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6527180A Granted JPS56161134A (en) | 1980-05-19 | 1980-05-19 | Metal mold for manufacturing large number of molding in plastic forming |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56161134A (US20100223739A1-20100909-C00025.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5179936A (en) * | 1984-10-23 | 1993-01-19 | Intelligent Medical Systems, Inc. | Disposable speculum with membrane bonding ring |
US4662360A (en) * | 1984-10-23 | 1987-05-05 | Intelligent Medical Systems, Inc. | Disposable speculum |
US4619485A (en) * | 1985-03-08 | 1986-10-28 | Tucel Industries, Inc. | Method of manufacturing fused brushes |
JP2010194780A (ja) * | 2009-02-24 | 2010-09-09 | Fujifilm Corp | 射出成形物 |
CN103831946A (zh) * | 2012-11-27 | 2014-06-04 | 深圳市兆威机电有限公司 | 一种防止折断的流道结构 |
CN104458381A (zh) * | 2014-12-17 | 2015-03-25 | 苏州禾昌聚合材料股份有限公司 | 用于改性塑料测试的样条模具 |
CN104760222A (zh) * | 2015-04-30 | 2015-07-08 | 歌尔声学股份有限公司 | 一种注塑成型模具及注塑制品 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS503464A (US20100223739A1-20100909-C00025.png) * | 1973-05-15 | 1975-01-14 |
-
1980
- 1980-05-19 JP JP6527180A patent/JPS56161134A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS503464A (US20100223739A1-20100909-C00025.png) * | 1973-05-15 | 1975-01-14 |
Also Published As
Publication number | Publication date |
---|---|
JPS56161134A (en) | 1981-12-11 |
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