JPS61263719A - 射出成形機 - Google Patents
射出成形機Info
- Publication number
- JPS61263719A JPS61263719A JP10619685A JP10619685A JPS61263719A JP S61263719 A JPS61263719 A JP S61263719A JP 10619685 A JP10619685 A JP 10619685A JP 10619685 A JP10619685 A JP 10619685A JP S61263719 A JPS61263719 A JP S61263719A
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- sealing member
- mold
- injection molding
- heat
- 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
- 238000002347 injection Methods 0.000 title description 2
- 239000007924 injection Substances 0.000 title description 2
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 7
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 239000011347 resin Substances 0.000 claims abstract description 5
- 239000004809 Teflon Substances 0.000 claims abstract description 3
- 229920006362 Teflon® Polymers 0.000 claims abstract description 3
- 239000000919 ceramic Substances 0.000 claims abstract description 3
- 229920001721 polyimide Polymers 0.000 claims abstract description 3
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 3
- 239000004945 silicone rubber Substances 0.000 claims abstract description 3
- 238000001746 injection moulding Methods 0.000 claims description 15
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 239000009719 polyimide resin Substances 0.000 claims description 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims 1
- 239000013013 elastic material Substances 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 239000004642 Polyimide Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 4
- 229920005992 thermoplastic resin Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000002184 metal Substances 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
- B29C45/20—Injection nozzles
-
- 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 |
|---|---|---|---|
| JP10619685A JPS61263719A (ja) | 1985-05-20 | 1985-05-20 | 射出成形機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10619685A JPS61263719A (ja) | 1985-05-20 | 1985-05-20 | 射出成形機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61263719A true JPS61263719A (ja) | 1986-11-21 |
| JPH0154176B2 JPH0154176B2 (enExample) | 1989-11-17 |
Family
ID=14427420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10619685A Granted JPS61263719A (ja) | 1985-05-20 | 1985-05-20 | 射出成形機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61263719A (enExample) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0366715U (enExample) * | 1989-10-31 | 1991-06-28 | ||
| JPH03126609U (enExample) * | 1990-03-31 | 1991-12-20 | ||
| JPH0512110U (ja) * | 1991-04-04 | 1993-02-19 | 株式会社スリーボンド | 射出成形機のノズル装置 |
| US5507633A (en) * | 1991-01-17 | 1996-04-16 | Towa Corporation | Resin molding apparatus for sealing an electronic device |
| JP2010173228A (ja) * | 2009-01-30 | 2010-08-12 | Canon Electronics Inc | 射出成形機 |
| JPWO2008152872A1 (ja) * | 2007-06-14 | 2010-08-26 | コニカミノルタオプト株式会社 | 射出ノズル及び成形機 |
| JP2011098512A (ja) * | 2009-11-06 | 2011-05-19 | Japan Steel Works Ltd:The | 射出成形機用の金型装置および射出成形機 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5014761A (enExample) * | 1973-06-11 | 1975-02-17 | ||
| JPS57197136A (en) * | 1981-05-30 | 1982-12-03 | Yamashiro Seiki Seisakusho:Kk | Mold apparatus of injection molding machine |
-
1985
- 1985-05-20 JP JP10619685A patent/JPS61263719A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5014761A (enExample) * | 1973-06-11 | 1975-02-17 | ||
| JPS57197136A (en) * | 1981-05-30 | 1982-12-03 | Yamashiro Seiki Seisakusho:Kk | Mold apparatus of injection molding machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0366715U (enExample) * | 1989-10-31 | 1991-06-28 | ||
| JPH03126609U (enExample) * | 1990-03-31 | 1991-12-20 | ||
| US5507633A (en) * | 1991-01-17 | 1996-04-16 | Towa Corporation | Resin molding apparatus for sealing an electronic device |
| JPH0512110U (ja) * | 1991-04-04 | 1993-02-19 | 株式会社スリーボンド | 射出成形機のノズル装置 |
| JPWO2008152872A1 (ja) * | 2007-06-14 | 2010-08-26 | コニカミノルタオプト株式会社 | 射出ノズル及び成形機 |
| JP2010173228A (ja) * | 2009-01-30 | 2010-08-12 | Canon Electronics Inc | 射出成形機 |
| JP2011098512A (ja) * | 2009-11-06 | 2011-05-19 | Japan Steel Works Ltd:The | 射出成形機用の金型装置および射出成形機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0154176B2 (enExample) | 1989-11-17 |
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