CA2103136C - Method and apparatus for heat treating metal castings - Google Patents
Method and apparatus for heat treating metal castingsInfo
- Publication number
- CA2103136C CA2103136C CA 2103136 CA2103136A CA2103136C CA 2103136 C CA2103136 C CA 2103136C CA 2103136 CA2103136 CA 2103136 CA 2103136 A CA2103136 A CA 2103136A CA 2103136 C CA2103136 C CA 2103136C
- Authority
- CA
- Canada
- Prior art keywords
- casting
- sand core
- furnace
- portions
- sand
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/001—Removing cores
- B22D29/003—Removing cores using heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
- B22D31/002—Cleaning, working on castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Furnace Details (AREA)
- Control Of Heat Treatment Processes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70562691A | 1991-05-24 | 1991-05-24 | |
US705,626 | 1991-05-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2103136A1 CA2103136A1 (en) | 1992-11-25 |
CA2103136C true CA2103136C (en) | 1997-12-23 |
Family
ID=24834291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2103136 Expired - Lifetime CA2103136C (en) | 1991-05-24 | 1992-04-15 | Method and apparatus for heat treating metal castings |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0546210B2 (ja) |
JP (2) | JP2620027B2 (ja) |
KR (1) | KR970005373B1 (ja) |
AU (2) | AU663088B2 (ja) |
BR (1) | BR9206048A (ja) |
CA (1) | CA2103136C (ja) |
ES (1) | ES2107438T5 (ja) |
MX (1) | MX9202441A (ja) |
WO (1) | WO1992020478A1 (ja) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU677774B2 (en) * | 1992-08-13 | 1997-05-08 | Consolidated Engineering Company, Inc. | Heat treatment of metal castings and integrated sand reclamation |
US5439045A (en) * | 1994-01-19 | 1995-08-08 | Consolidated Engineering Company, Inc. | Method of heat treating metal castings, removing cores, and incinerating waste gasses |
DE19524176C1 (de) * | 1995-07-03 | 1996-09-26 | Daimler Benz Ag | Verfahren zum Zwischenabschrecken von aus einem Lösungs-Glühofen kommenden Leichtmetall-Gußstücken |
US5924473A (en) * | 1996-12-20 | 1999-07-20 | General Kinematics Corporation | Vibratory sand reclamation system |
US5901775A (en) * | 1996-12-20 | 1999-05-11 | General Kinematics Corporation | Two-stage heat treating decoring and sand reclamation system |
US6453982B1 (en) | 1996-12-20 | 2002-09-24 | General Kinematics Corporation | Sand cleaning apparatus |
US6217317B1 (en) * | 1998-12-15 | 2001-04-17 | Consolidated Engineering Company, Inc. | Combination conduction/convection furnace |
US6336809B1 (en) | 1998-12-15 | 2002-01-08 | Consolidated Engineering Company, Inc. | Combination conduction/convection furnace |
EP1010484A3 (en) * | 1998-12-15 | 2000-06-28 | Consolidated Engineering Company, Inc. | Combination conduction/convection furnace |
US6910522B2 (en) | 1999-07-29 | 2005-06-28 | Consolidated Engineering Company, Inc. | Methods and apparatus for heat treatment and sand removal for castings |
US6672367B2 (en) * | 1999-07-29 | 2004-01-06 | Consolidated Engineering Company, Inc. | Methods and apparatus for heat treatment and sand removal for castings |
ATE397986T1 (de) * | 1999-07-29 | 2008-07-15 | Cons Eng Co Inc | Wärmebehandlung und sandentfernung von gussteilen |
US6622775B2 (en) | 2000-05-10 | 2003-09-23 | Consolidated Engineering Company, Inc. | Method and apparatus for assisting removal of sand moldings from castings |
CN1325207C (zh) * | 2000-07-27 | 2007-07-11 | 联合工程公司 | 帮助从铸件上除去砂型的方法 |
MXPA05001393A (es) * | 2002-08-08 | 2005-04-28 | Cons Eng Co Inc | Metodos y aparatos para el tratamiento con calor y remocion de arena para fundiciones. |
DE10352180B4 (de) * | 2003-11-05 | 2006-03-02 | Dihag Deutsche Giesserei- Und Industrie-Holding Ag | Gießverfahren zur Herstellung eines Gußteils |
US20060103059A1 (en) * | 2004-10-29 | 2006-05-18 | Crafton Scott P | High pressure heat treatment system |
KR20060089060A (ko) * | 2005-02-03 | 2006-08-08 | 현대자동차주식회사 | 주조품의 열처리 장치 및 그 방법 |
RU2635598C2 (ru) | 2013-09-04 | 2017-11-14 | Немак, С.А.Б. Де К.В. | Способ извлечения из формы для литья литой заготовки, отлитой из лёгкого сплава |
DE102014110826A1 (de) | 2014-07-30 | 2016-02-04 | Fritz Winter Eisengiesserei Gmbh & Co. Kg | Verfahren zum Gießen von Gussteilen |
EP3289111B1 (en) | 2015-04-28 | 2021-06-02 | Consolidated Engineering Company, Inc. | System and method for heat treating aluminum alloy castings |
CN109175318A (zh) * | 2018-09-29 | 2019-01-11 | 芜湖福马汽车零部件有限公司 | 空压机铸件的冷却装置 |
CN109202048B (zh) * | 2018-09-30 | 2020-07-31 | 含山县全兴内燃机配件有限公司 | 一种提高发动机球墨铸铁气缸盖加工冷水罐稳定性装置 |
CN109434084B (zh) * | 2018-09-30 | 2020-07-31 | 含山县全兴内燃机配件有限公司 | 一种船用柴油机气缸盖生产用喷洒降温式冷水罐 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7201998A (ja) * | 1972-02-16 | 1973-08-20 | ||
JPS5653867A (en) * | 1979-10-03 | 1981-05-13 | Sanken Sangyo Kk | Method and device for shaking out sand from aluminum casting prepared in sand core |
JPS604262B2 (ja) * | 1981-02-21 | 1985-02-02 | マツダ株式会社 | アルミニウム合金製鋳物の製造法 |
JPS5825860A (ja) * | 1981-08-10 | 1983-02-16 | Nippon Furnace Kogyo Kaisha Ltd | 鋳造品の加熱方法と装置 |
US4415444A (en) * | 1981-10-08 | 1983-11-15 | General Kinematics Corporation | Air cooling system for a vibratory sand reclaiming apparatus |
US4955425A (en) * | 1988-09-19 | 1990-09-11 | Mckenna James F | Casting handling apparatus |
-
1991
- 1991-12-11 EP EP19910121229 patent/EP0546210B2/en not_active Expired - Lifetime
- 1991-12-11 ES ES91121229T patent/ES2107438T5/es not_active Expired - Lifetime
-
1992
- 1992-04-15 JP JP4510888A patent/JP2620027B2/ja not_active Expired - Lifetime
- 1992-04-15 KR KR1019930703562A patent/KR970005373B1/ko not_active IP Right Cessation
- 1992-04-15 CA CA 2103136 patent/CA2103136C/en not_active Expired - Lifetime
- 1992-04-15 BR BR9206048A patent/BR9206048A/pt not_active IP Right Cessation
- 1992-04-15 AU AU19062/92A patent/AU663088B2/en not_active Ceased
- 1992-04-15 WO PCT/US1992/003079 patent/WO1992020478A1/en active Application Filing
- 1992-05-22 MX MX9202441A patent/MX9202441A/es unknown
-
1995
- 1995-12-25 JP JP7337450A patent/JP2851574B2/ja not_active Expired - Lifetime
- 1995-12-28 AU AU40763/95A patent/AU690776B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
MX9202441A (es) | 1992-11-01 |
KR970005373B1 (ko) | 1997-04-15 |
JPH06507839A (ja) | 1994-09-08 |
WO1992020478A1 (en) | 1992-11-26 |
EP0546210A1 (en) | 1993-06-16 |
JPH08224656A (ja) | 1996-09-03 |
EP0546210B2 (en) | 2003-07-09 |
ES2107438T3 (es) | 1997-12-01 |
CA2103136A1 (en) | 1992-11-25 |
AU690776B2 (en) | 1998-04-30 |
AU1906292A (en) | 1992-12-30 |
ES2107438T5 (es) | 2004-04-01 |
BR9206048A (pt) | 1994-12-20 |
EP0546210B1 (en) | 1997-10-01 |
JP2620027B2 (ja) | 1997-06-11 |
JP2851574B2 (ja) | 1999-01-27 |
AU663088B2 (en) | 1995-09-28 |
AU4076395A (en) | 1996-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |