KR930023091A - 저압력 주조머신 - Google Patents
저압력 주조머신 Download PDFInfo
- Publication number
- KR930023091A KR930023091A KR1019930007726A KR930007726A KR930023091A KR 930023091 A KR930023091 A KR 930023091A KR 1019930007726 A KR1019930007726 A KR 1019930007726A KR 930007726 A KR930007726 A KR 930007726A KR 930023091 A KR930023091 A KR 930023091A
- Authority
- KR
- South Korea
- Prior art keywords
- crucible
- casting machine
- chamber
- low pressure
- pressure casting
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
- F27B14/061—Induction furnaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/22—Furnaces without an endless core
- H05B6/24—Crucible furnaces
- H05B6/26—Crucible furnaces using vacuum or particular gas atmosphere
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Engineering & Computer Science (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
Description
Claims (8)
- 용융구리합금을 보유하는 도가니(2)와, 상호 기밀하게 접속되는 덮개(3)및 챔버본체(4)를 갖는 동시에 상기 도가니(2)를 수용하는 도가니 챔버(5)와, 기밀한 개폐가 가능하도록 상기 덮개(3)에 형성되어 상기 도가니(2)에 용융구리합금을 공급하기 위한 공급개구(6)와, 상기 덮개(3)를 통해 연장되고 상기 도가니(2)의 저부로부터 상승하는 파이프형 스토크(7)와, 이 스토크(7)의 상단부에 배치되고 금속 주형(8)에 접속가능한 조인트(9)와, 상기 도가니챔버(5)로 압력을 가하는 압력파이프(10)와, 도가니 챔버(5)들로부터의 공기를 배기하는 배기파이프(11)를 구비하는 저압력 주조머신에 있어서, 상기 도가니(2)의 외주를 따라 이 외주간 감긴 코일(12)을 포함하는 유도가열장치(14)와 복수개의 요크(13)가 배치되는 것을 특징으로 하는 저압력 주조머신.
- 제 1 항에 있어서, 상기 도가니(2)는 흑연도가니로 구성되고, 상기 코일(12)은 상기 도가니(2)의 상부부근으로 연장되어 있는 것을 특징으로 하는 저압력주조머신.
- 제 1 항 내지 제 2 항에 있어서, 상기 조인트(9)는 상기 금속주형(8)에 대응하는 테이퍼형 플레인(9a)을 가지고, 금속으로 형성된 것을 특징으로 하는 저압력 주조머신.
- 제 3 항에 있어서, 상기 조인트(9)는 그 하면에 배치된 조인트플랜지(9b)와 이 조인트 플랜지(9b)하부에 배치된 네크(9c)를 구비하고, 상기 덮개(3)는 상기 네크(9c)에 대해 직경방향으로 공차를 갖는 구멍(3a)과, 상기 조인트 플랜지(9b)에 대해 슬라이드 이동할 수 있는 덮개플랜지(3b)를 구비하는 것을 특징으로 하는 저압력주조머신.
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서, 상기 스토크(7)가 존재하지 않는 동시에 상기 도가니(2)의 내직경 영역에 위치하는 상기 덮개(3)의 하부면에는 상기 용융구리 합금의 최상면부근에 위치하는 돌출부(17)가 설치되어 있는 것을 특징으로 하는 저압력 주조머신.
- 제 1 항 내지 제 5 항중 어느 한 항에 있어서, 상기 복수개의 요크(13)의 둘레방향의 공간에 스페이스 필러(18)가 설치되는 것을 특징으로 하는 저압력주조머신.
- 제 1 항 내지 제 6 항중 어느 한 항에 있어서, 상기 압력파이프(10)와 배개파이프(11)는 상호 별개로서 상기 덮개(3)와 상기 챔버븐체(4)에 각각 배치되는 것을 특징으로 하는 저압력주조머신.
- 제 1 항 내지 제 7 항중 어느 한 항에 있어서, 상기 도가니챔버(5)는 수평이동장치(20) 및 경사장치(30)를 구비하는 것을 특징으로 하는 저압력 주조머신.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP92-115038 | 1992-05-08 | ||
| JP4115038A JP3039132B2 (ja) | 1992-05-08 | 1992-05-08 | 低圧鋳造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930023091A true KR930023091A (ko) | 1993-12-18 |
| KR960015339B1 KR960015339B1 (ko) | 1996-11-09 |
Family
ID=14652663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019930007726A Expired - Fee Related KR960015339B1 (ko) | 1992-05-08 | 1993-05-06 | 저압력 주조장치 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5396946A (ko) |
| JP (1) | JP3039132B2 (ko) |
| KR (1) | KR960015339B1 (ko) |
| DE (1) | DE4314894A1 (ko) |
| GB (1) | GB2266678B (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19906939C2 (de) * | 1999-02-19 | 2002-09-19 | Honsel Ag | Induktionstiegelofen und dessen Verwendung zum Herstellen von Gußteilen aus partikelverstärkten Aluminium- und Magnesiumlegierungen |
| JP5369876B2 (ja) * | 2009-04-30 | 2013-12-18 | 株式会社デンソー | 溶解機能及び加圧機能付き小型鋳造装置 |
| US9332594B2 (en) | 2011-08-15 | 2016-05-03 | Consarc Corporation | Electric induction melting assembly |
| CN102788498B (zh) * | 2012-09-04 | 2014-03-19 | 耒阳市焱鑫有色金属有限公司 | 球形熔池多用途倾动炉及其制造方法 |
| CN104344716B (zh) * | 2014-10-11 | 2016-06-08 | 三门峡恒河电气科技有限公司 | 一种黄金回购熔炼炉及其电路 |
| CN104550891A (zh) * | 2014-12-30 | 2015-04-29 | 西峡县众德汽车部件有限公司 | 一种铸造浇筑方法 |
| JP6775780B2 (ja) * | 2016-07-22 | 2020-10-28 | 株式会社アクセル技研 | 低圧鋳造用溶湯保持炉 |
| JP7458655B2 (ja) * | 2022-02-25 | 2024-04-01 | 株式会社アクセル技研 | 低圧鋳造用溶湯保持炉 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1913945A (en) * | 1931-05-06 | 1933-06-13 | Wetherill Morris Engineering C | Turret casting machine |
| US1952201A (en) * | 1931-08-12 | 1934-03-27 | Sterling Corp | Apparatus for casting |
| US2018586A (en) * | 1934-06-04 | 1935-10-22 | Wetherill Morris Engineering C | Metal casting system |
| US2997756A (en) * | 1956-07-17 | 1961-08-29 | Griffin Wheel Co | Method and apparatus for casting ingots |
| US3358746A (en) * | 1965-07-09 | 1967-12-19 | Amsted Ind Inc | Injection-type casting apparatus |
| GB1155427A (en) * | 1965-11-02 | 1969-06-18 | Babcock & Wilcox Co | Refractory Pouring Tubes |
| US3450190A (en) * | 1967-06-07 | 1969-06-17 | Gen Electric | Low pressure casting apparatus |
| BE705456A (ko) * | 1967-10-20 | 1968-03-01 | ||
| US3512576A (en) * | 1967-11-13 | 1970-05-19 | Heatlock Ltd | Diecasting machines |
| CH479041A (de) * | 1968-01-22 | 1969-09-30 | Bbc Brown Boveri & Cie | Vorrichtung zum Spannen der Ofenspule eines Induktions-Tiegelofens |
| US3858641A (en) * | 1971-02-12 | 1975-01-07 | Minnesota Mining & Mfg | Metal casting in thin walled molds |
| GB1386803A (en) * | 1971-10-28 | 1975-03-12 | Bnf Metals Tech Centre | Pressure casting |
| FR2210467B1 (ko) * | 1972-12-15 | 1975-03-28 | Voisin Ets A | |
| US4103734A (en) * | 1977-05-12 | 1978-08-01 | Evgeny Emelyanovich Mikotin | Counterpressure casting arrangement |
| BG26139A1 (en) * | 1978-02-27 | 1979-12-12 | Nikolov | Induction crucible furnace |
| DE3214922C2 (de) * | 1982-04-22 | 1984-04-26 | Norsk Hydro Magnesiumgesellschaft mbH, 4300 Essen | Niederdruck-Gießvorrichtung zum Gießen von flüssigen Metallen |
| DE3409995C1 (de) * | 1984-03-19 | 1985-03-14 | Norsk Hydro Magnesiumgesellschaft mbH, 4300 Essen | Steigrohr, insbesondere für eine Niederdruck-Gießvorrichtung |
| GB8414129D0 (en) * | 1984-06-02 | 1984-07-04 | Cosworth Res & Dev Ltd | Casting of metal articles |
| SU1348061A1 (ru) * | 1985-02-11 | 1987-10-30 | Национальное Предприятие Вигорлат Снина (Инопредприятие) | Машина дл лить под давлением с гор чей камерой прессовани |
| SE455675B (sv) * | 1985-02-21 | 1988-08-01 | Asea Ab | Anordning for vermning av mellanskenkar for kontinuerlig gjutning |
| DE3619525C1 (en) * | 1986-06-10 | 1987-08-06 | Alulahn Giesserei Gmbh & Co Kg | Method and apparatus for the production of castings, for example motor vehicle wheels, from aluminium, magnesium and similar light metals in low-pressure casting machines |
| IN170880B (ko) * | 1987-05-07 | 1992-06-06 | Metal Casting Tech | |
| JP5128055B2 (ja) | 2005-05-10 | 2013-01-23 | 真 湯浅 | 抗血液凝固性被膜および抗血栓性活性酸素測定用センサー |
-
1992
- 1992-05-08 JP JP4115038A patent/JP3039132B2/ja not_active Expired - Fee Related
-
1993
- 1993-04-29 US US08/053,136 patent/US5396946A/en not_active Expired - Fee Related
- 1993-05-05 DE DE4314894A patent/DE4314894A1/de not_active Withdrawn
- 1993-05-06 KR KR1019930007726A patent/KR960015339B1/ko not_active Expired - Fee Related
- 1993-05-07 GB GB9309490A patent/GB2266678B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE4314894A1 (de) | 1993-11-11 |
| KR960015339B1 (ko) | 1996-11-09 |
| JP3039132B2 (ja) | 2000-05-08 |
| GB2266678A (en) | 1993-11-10 |
| GB9309490D0 (en) | 1993-06-23 |
| US5396946A (en) | 1995-03-14 |
| GB2266678B (en) | 1995-07-19 |
| JPH05309470A (ja) | 1993-11-22 |
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