JPS6141663B2 - - Google Patents
Info
- Publication number
- JPS6141663B2 JPS6141663B2 JP57195319A JP19531982A JPS6141663B2 JP S6141663 B2 JPS6141663 B2 JP S6141663B2 JP 57195319 A JP57195319 A JP 57195319A JP 19531982 A JP19531982 A JP 19531982A JP S6141663 B2 JPS6141663 B2 JP S6141663B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- spool
- mold
- gas
- molten metal
- 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
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000007872 degassing Methods 0.000 claims description 15
- 239000002184 metal Substances 0.000 description 31
- 238000002347 injection Methods 0.000 description 21
- 239000007924 injection Substances 0.000 description 21
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 238000013022 venting Methods 0.000 description 12
- 238000001746 injection moulding Methods 0.000 description 7
- 238000003825 pressing Methods 0.000 description 6
- 230000035939 shock Effects 0.000 description 5
- 238000004512 die casting Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/14—Machines with evacuated die cavity
- B22D17/145—Venting means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/067—Venting means for moulds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/812—Venting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57195319A JPS5985354A (ja) | 1982-11-09 | 1982-11-09 | 金型用ガス抜き装置 |
| AU20991/83A AU550026B2 (en) | 1982-11-09 | 1983-11-04 | Gas venting arrangement incorporated into a mold |
| US06/549,822 US4538666A (en) | 1982-11-09 | 1983-11-08 | Gas venting arrangement incorporated into a mold |
| KR1019830005320A KR870001940B1 (ko) | 1982-11-09 | 1983-11-09 | 주형의 가스 빼기 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57195319A JPS5985354A (ja) | 1982-11-09 | 1982-11-09 | 金型用ガス抜き装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5985354A JPS5985354A (ja) | 1984-05-17 |
| JPS6141663B2 true JPS6141663B2 (US20110232667A1-20110929-C00004.png) | 1986-09-17 |
Family
ID=16339182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57195319A Granted JPS5985354A (ja) | 1982-11-09 | 1982-11-09 | 金型用ガス抜き装置 |
Country Status (4)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01128755U (US20110232667A1-20110929-C00004.png) * | 1988-02-23 | 1989-09-01 |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0636076B2 (ja) * | 1985-04-12 | 1994-05-11 | 株式会社日立製作所 | 放射性廃棄物の造粒装置 |
| CA1264521A (en) * | 1985-12-24 | 1990-01-23 | Minoru Kuriyama | Degassing apparatus for a metal mold |
| EP0268113B1 (en) * | 1986-11-04 | 1993-09-22 | Ube Industries, Ltd. | Degassing apparatus for a metal mold |
| US4840557A (en) * | 1986-12-01 | 1989-06-20 | Ube Industries, Ltd. | Vertical injection apparatus |
| DE3871558T2 (de) * | 1987-03-13 | 1993-02-25 | Ube Industries | Entgasungseinrichtung fuer eine metallform. |
| US4787436A (en) * | 1987-06-05 | 1988-11-29 | Toshiba Kikai Kabushiki Kaisha | Gas venting device for molding operations |
| US4997026A (en) * | 1987-06-05 | 1991-03-05 | Toshiba Kikai Kabushiki Kaisha | Gas venting device for molding operations |
| DE3841587A1 (de) * | 1987-12-11 | 1989-07-27 | Gen Motors Corp | Fuehlermechanismus fuer die ventilstellung in einem formhohlraum-gasabfuehrsystem |
| US4836272A (en) * | 1987-12-11 | 1989-06-06 | General Motors Corporation | Mold cavity gas removal system with valve position sensor |
| US4838338A (en) * | 1988-03-29 | 1989-06-13 | General Motors Corporation | Mold cavity gas removal system with gas flow indicator |
| US5004038A (en) * | 1988-11-29 | 1991-04-02 | Ube Industries, Ltd. | Degassing apparatus for mold |
| JPH0815647B2 (ja) * | 1990-06-28 | 1996-02-21 | 宇部興産株式会社 | エンジンブロツクの鋳造装置 |
| US5203396A (en) * | 1992-04-27 | 1993-04-20 | Outboard Marine Corporation | Vacuum valve for die casting |
| US5293693A (en) * | 1992-04-27 | 1994-03-15 | Outboard Marine Corporation | Vacuum valve design for die casting |
| JPH0716978B2 (ja) * | 1992-12-21 | 1995-03-01 | 世紀株式会社 | バルブゲート型射出成形装置 |
| US5397230A (en) * | 1993-08-04 | 1995-03-14 | Gencorp Inc. | Vent apparatus for an injection mold |
| US5466404A (en) * | 1993-10-06 | 1995-11-14 | Atoma International Inc. | Controlled venting during molding of polyurethane foam |
| US5624693A (en) * | 1996-01-16 | 1997-04-29 | Outboard Marine Corporation | Molding apparatus with combined venting and flushing valve |
| KR20030004002A (ko) * | 2001-07-12 | 2003-01-14 | 김기동 | 피스톤실린더를 이용한 금형 내 공기빼기장치 |
| US8127829B2 (en) * | 2006-09-06 | 2012-03-06 | United Technologies Corporation | Metal foam heat exchanger |
| CH710347B1 (de) * | 2014-11-07 | 2018-05-31 | Fondarex Sa | Ventileinrichtung zum Entlüften von Druckgiessformen. |
| JP6614206B2 (ja) * | 2017-06-28 | 2019-12-04 | マツダ株式会社 | 金型用ガス抜き装置 |
| JP7068880B2 (ja) * | 2018-03-26 | 2022-05-17 | 本田技研工業株式会社 | 減圧遮断弁装置及びその制御方法 |
| CN111645253B (zh) * | 2020-04-14 | 2022-07-01 | 苏州博琪海电器有限公司 | 一种吸尘器外壳软定位式注塑工艺 |
| JP2022149302A (ja) * | 2021-03-25 | 2022-10-06 | 本田技研工業株式会社 | 遮断弁用のキャップ部材、遮断弁用の弁体、遮断弁の製造方法、および遮断弁の弁体の交換方法 |
| CN114247866A (zh) * | 2021-11-29 | 2022-03-29 | 艾斯迪(芜湖)材料技术有限公司 | 一种利于成型物料与成型模分离的铝合金压铸机用压铸机构 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL110153C (US20110232667A1-20110929-C00004.png) * | 1957-10-01 | |||
| LU37776A1 (US20110232667A1-20110929-C00004.png) * | 1959-01-02 | 1900-01-01 | ||
| GB1052810A (US20110232667A1-20110929-C00004.png) * | 1963-11-14 | |||
| DE1483579B1 (de) * | 1965-08-16 | 1969-10-02 | Fritz Hodler | Vorrichtung zur Entlueftung von Giessformen an Druckgiessmaschinen |
| CH547137A (de) * | 1972-09-29 | 1974-03-29 | Hodler Fritz | Steuereinrichtung fuer entlueftungsventile in giessformen. |
| CH547138A (de) * | 1972-10-05 | 1974-03-29 | Hodler Fritz | Entlueftungsventil zum schliessen des entlueftungskanals von giessformen. |
| GB1477589A (en) * | 1974-06-10 | 1977-06-22 | Hodler F | Pressure diecasting block with a venting valve |
| DE2751431C2 (de) * | 1977-11-17 | 1986-03-06 | Fritz Territet Vaud Hodler | Entlüftungsventil für Druckgießformen |
| US4431047A (en) * | 1979-09-27 | 1984-02-14 | Ube Industries, Ltd. | Gas-venting arrangement incorporated with a mold |
| AU529914B2 (en) * | 1980-11-20 | 1983-06-23 | Ube Industries, Ltd. | Gas venting incorporated with a mould |
| JPS6029582B2 (ja) * | 1980-11-20 | 1985-07-11 | 宇部興産株式会社 | 金型用ガス抜き装置 |
-
1982
- 1982-11-09 JP JP57195319A patent/JPS5985354A/ja active Granted
-
1983
- 1983-11-04 AU AU20991/83A patent/AU550026B2/en not_active Ceased
- 1983-11-08 US US06/549,822 patent/US4538666A/en not_active Expired - Lifetime
- 1983-11-09 KR KR1019830005320A patent/KR870001940B1/ko not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01128755U (US20110232667A1-20110929-C00004.png) * | 1988-02-23 | 1989-09-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4538666A (en) | 1985-09-03 |
| JPS5985354A (ja) | 1984-05-17 |
| AU2099183A (en) | 1984-05-17 |
| AU550026B2 (en) | 1986-02-27 |
| KR840006453A (ko) | 1984-11-30 |
| KR870001940B1 (ko) | 1987-10-23 |
