JPS5653867A - Method and device for shaking out sand from aluminum casting prepared in sand core - Google Patents

Method and device for shaking out sand from aluminum casting prepared in sand core

Info

Publication number
JPS5653867A
JPS5653867A JP12812079A JP12812079A JPS5653867A JP S5653867 A JPS5653867 A JP S5653867A JP 12812079 A JP12812079 A JP 12812079A JP 12812079 A JP12812079 A JP 12812079A JP S5653867 A JPS5653867 A JP S5653867A
Authority
JP
Japan
Prior art keywords
sand
air
heating
high temperature
castings
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.)
Pending
Application number
JP12812079A
Other languages
Japanese (ja)
Inventor
Kiyoshi Nakamura
Kazufumi Ota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanken Sangyo Co Ltd
Original Assignee
Sanken Sangyo Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanken Sangyo Co Ltd filed Critical Sanken Sangyo Co Ltd
Priority to JP12812079A priority Critical patent/JPS5653867A/en
Publication of JPS5653867A publication Critical patent/JPS5653867A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To perform sand shaking out effectively and perfectly by heating sand mold core aluminum castings to a high temperature then intermittently and repeatedly blowing high-pressure air.
CONSTITUTION: A heating burner 10 is burned and a hot air fan 11 is driven to feed hot wind into a heating-drying facility 1 as shown by the arrow B. After the chamber inside has attained a predetermined high temperature, sand mold core aluminum castings 4 are carried into respective facilities 1, 2, 3 by moving an intermittent feed type conveyor 5. Respective shutters 6, 7 are closed to shut off the atmospheric air, whereby the castings 4 are heated to a high temperature together with the core sand. Next, the catings 4 in a high temperature state are intermittently blown several times with the high-pressure air spouted from the nozzles 20 of a high-pressure air supply path 12, in the high-pressure air blowing facility 2. Thus, the sand which has been weakened of binding force by heating is perfectly removed. Next, the castings 4 are sent into the cooling facility 3 and the shutters 7, 8 are closed so that they are cooled by the air through an air cooling fan 13. The exhaust air is completely released into the atmosphere through a dust remover 15.
COPYRIGHT: (C)1981,JPO&Japio
JP12812079A 1979-10-03 1979-10-03 Method and device for shaking out sand from aluminum casting prepared in sand core Pending JPS5653867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12812079A JPS5653867A (en) 1979-10-03 1979-10-03 Method and device for shaking out sand from aluminum casting prepared in sand core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12812079A JPS5653867A (en) 1979-10-03 1979-10-03 Method and device for shaking out sand from aluminum casting prepared in sand core

Publications (1)

Publication Number Publication Date
JPS5653867A true JPS5653867A (en) 1981-05-13

Family

ID=14976869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12812079A Pending JPS5653867A (en) 1979-10-03 1979-10-03 Method and device for shaking out sand from aluminum casting prepared in sand core

Country Status (1)

Country Link
JP (1) JPS5653867A (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056160U (en) * 1983-09-26 1985-04-19 マツダ株式会社 Sand removal device between cylinder block casting bores
JPH0253860U (en) * 1988-10-05 1990-04-18
US5294094A (en) * 1989-09-29 1994-03-15 Consolidated Engineering Company Method and apparatus for heat treating metal castings
EP0612276A1 (en) † 1992-08-13 1994-08-31 Consolidated Engineering Company, Inc. Heat treatment of metal castings and in-furnace sand reclamation
JPH06507839A (en) * 1991-05-24 1994-09-08 コンソリデイテッド　エンジニアリング　カンパニー，インコーポレイテッド Method and apparatus for heat treating metal castings
US5350160A (en) * 1989-09-29 1994-09-27 Consolidated Engineering Company Method and apparatus for heat treating metal castings
US5354038A (en) * 1989-09-29 1994-10-11 Consolidated Engineering Company, Inc. Heat treatment of metal castings and in-furnace sand reclamation
JPH07171669A (en) * 1993-12-20 1995-07-11 Honda Motor Co Ltd Device for carrying cast product
US5738162A (en) * 1997-02-20 1998-04-14 Consolidated Engineering Company, Inc. Terraced fluidized bed
US5901775A (en) * 1996-12-20 1999-05-11 General Kinematics Corporation Two-stage heat treating decoring and sand reclamation system
US5924473A (en) * 1996-12-20 1999-07-20 General Kinematics Corporation Vibratory sand reclamation system
US5957188A (en) * 1996-02-23 1999-09-28 Consolidated Engineering Company, Inc. Integrated system and process for heat treating castings and reclaiming sand
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
US6453982B1 (en) 1996-12-20 2002-09-24 General Kinematics Corporation Sand cleaning apparatus
US6622775B2 (en) 2000-05-10 2003-09-23 Consolidated Engineering Company, Inc. Method and apparatus for assisting removal of sand moldings from castings
US6672367B2 (en) 1999-07-29 2004-01-06 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
US6910522B2 (en) 1999-07-29 2005-06-28 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
WO2004014581A3 (en) * 2002-08-08 2005-10-13 Cons Eng Co Inc Methods and apparatus for heat treatment and sand removal for castings
KR20060089060A (en) * 2005-02-03 2006-08-08 현대자동차주식회사 Heat treatment appratus of casting and the method for the same
KR100797633B1 (en) 2006-07-04 2008-01-24 한국생산기술연구원 Automatic Casting device
CN104493143A (en) * 2014-12-19 2015-04-08 中国南方航空工业(集团)有限公司 Sand removal method for casts

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056160U (en) * 1983-09-26 1985-04-19 マツダ株式会社 Sand removal device between cylinder block casting bores
JPH0353792Y2 (en) * 1983-09-26 1991-11-26
JPH0253860U (en) * 1988-10-05 1990-04-18
US5350160A (en) * 1989-09-29 1994-09-27 Consolidated Engineering Company Method and apparatus for heat treating metal castings
US5354038A (en) * 1989-09-29 1994-10-11 Consolidated Engineering Company, Inc. Heat treatment of metal castings and in-furnace sand reclamation
US5531423A (en) * 1989-09-29 1996-07-02 Consolidated Engineering Company, Inc. Method and apparatus for heat treating metal castings
US5551998A (en) * 1989-09-29 1996-09-03 Consolidated Engineering Company, Inc. Method and apparatus for heat treating metal castings
US5565046A (en) * 1989-09-29 1996-10-15 Consolidated Engineering Company, Inc. Heat treatment of metal castings and integrated sand reclamation
US5850866A (en) * 1989-09-29 1998-12-22 Consolidated Engineering Company, Inc. Heat treatment of metal castings and in-furnace sand reclamation
US5294094A (en) * 1989-09-29 1994-03-15 Consolidated Engineering Company Method and apparatus for heat treating metal castings
JPH06507839A (en) * 1991-05-24 1994-09-08 コンソリデイテッド　エンジニアリング　カンパニー，インコーポレイテッド Method and apparatus for heat treating metal castings
EP0612276A1 (en) † 1992-08-13 1994-08-31 Consolidated Engineering Company, Inc. Heat treatment of metal castings and in-furnace sand reclamation
EP0612276B2 (en) † 1992-08-13 2004-11-17 Consolidated Engineering Company, Inc. Heat treatment of metal castings and in-furnace sand reclamation
JPH07171669A (en) * 1993-12-20 1995-07-11 Honda Motor Co Ltd Device for carrying cast product
US5957188A (en) * 1996-02-23 1999-09-28 Consolidated Engineering Company, Inc. Integrated system and process for heat treating castings and reclaiming sand
US5901775A (en) * 1996-12-20 1999-05-11 General Kinematics Corporation Two-stage heat treating decoring and sand reclamation system
US5967222A (en) * 1996-12-20 1999-10-19 General Kinematics Corporation Vibratory sand reclamation system
US6453982B1 (en) 1996-12-20 2002-09-24 General Kinematics Corporation Sand cleaning apparatus
US5924473A (en) * 1996-12-20 1999-07-20 General Kinematics Corporation Vibratory sand reclamation system
US5738162A (en) * 1997-02-20 1998-04-14 Consolidated Engineering Company, Inc. Terraced fluidized bed
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
US6547556B2 (en) 1998-12-15 2003-04-15 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
US7290583B2 (en) 1999-07-29 2007-11-06 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
US6622775B2 (en) 2000-05-10 2003-09-23 Consolidated Engineering Company, Inc. Method and apparatus for assisting removal of sand moldings from castings
WO2004014581A3 (en) * 2002-08-08 2005-10-13 Cons Eng Co Inc Methods and apparatus for heat treatment and sand removal for castings
KR20060089060A (en) * 2005-02-03 2006-08-08 현대자동차주식회사 Heat treatment appratus of casting and the method for the same
KR100797633B1 (en) 2006-07-04 2008-01-24 한국생산기술연구원 Automatic Casting device
CN104493143A (en) * 2014-12-19 2015-04-08 中国南方航空工业(集团)有限公司 Sand removal method for casts

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