EP1205270A4 - Procede et dispositif permettant l'affaissement et la separation du materiau de moulage et du sable vert du moule en sable vert - Google Patents

Procede et dispositif permettant l'affaissement et la separation du materiau de moulage et du sable vert du moule en sable vert

Info

Publication number
EP1205270A4
EP1205270A4 EP01901530A EP01901530A EP1205270A4 EP 1205270 A4 EP1205270 A4 EP 1205270A4 EP 01901530 A EP01901530 A EP 01901530A EP 01901530 A EP01901530 A EP 01901530A EP 1205270 A4 EP1205270 A4 EP 1205270A4
Authority
EP
European Patent Office
Prior art keywords
mold
green sand
collapsing
separating
green
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.)
Withdrawn
Application number
EP01901530A
Other languages
German (de)
English (en)
Other versions
EP1205270A1 (fr
Inventor
Ryoji Kanayama
Hisashi Harada
Hiroaki Tokita
Kazuo Sugimoto
Takehiko Matsumoto
Hiroyasu Makino
Yasunori Yoshida
Shigeaki Yamamoto
Kuniyasu Mori
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.)
Sintokogio Ltd
Original Assignee
Sintokogio 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
Priority claimed from JP2000019753A external-priority patent/JP2001205422A/ja
Priority claimed from JP2000019772A external-priority patent/JP2001205424A/ja
Priority claimed from JP2000087847A external-priority patent/JP2001269768A/ja
Priority claimed from JP2000104378A external-priority patent/JP2001287020A/ja
Priority claimed from JP2000114247A external-priority patent/JP2001300718A/ja
Application filed by Sintokogio Ltd filed Critical Sintokogio Ltd
Publication of EP1205270A1 publication Critical patent/EP1205270A1/fr
Publication of EP1205270A4 publication Critical patent/EP1205270A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • B22C5/085—Cooling or drying the sand together with the castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0405—Rotating moulds
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
  • Mold Materials And Core Materials (AREA)
EP01901530A 2000-01-28 2001-01-24 Procede et dispositif permettant l'affaissement et la separation du materiau de moulage et du sable vert du moule en sable vert Withdrawn EP1205270A4 (fr)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP2000019753A JP2001205422A (ja) 2000-01-28 2000-01-28 生砂主型の崩壊方法およびその装置
JP2000019772A JP2001205424A (ja) 2000-01-28 2000-01-28 生型と鋳物素材の分離方法およびその装置
JP2000019772 2000-01-28
JP2000019753 2000-01-28
JP2000087847 2000-03-28
JP2000087847A JP2001269768A (ja) 2000-03-28 2000-03-28 生砂型と鋳物素材の分離方法およびその装置
JP2000104378A JP2001287020A (ja) 2000-04-06 2000-04-06 注湯済生砂鋳型からの鋳物素材取出し方法及びその装置
JP2000104378 2000-04-06
JP2000114247 2000-04-14
JP2000114247A JP2001300718A (ja) 2000-04-14 2000-04-14 注湯済み生砂鋳型の砂回収方法及びその装置
PCT/JP2001/000444 WO2001054845A1 (fr) 2000-01-28 2001-01-24 Procede et dispositif permettant l'affaissement et la separation du materiau de moulage et du sable vert du moule en sable vert

Publications (2)

Publication Number Publication Date
EP1205270A1 EP1205270A1 (fr) 2002-05-15
EP1205270A4 true EP1205270A4 (fr) 2004-11-17

Family

ID=27531392

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01901530A Withdrawn EP1205270A4 (fr) 2000-01-28 2001-01-24 Procede et dispositif permettant l'affaissement et la separation du materiau de moulage et du sable vert du moule en sable vert

Country Status (5)

Country Link
EP (1) EP1205270A4 (fr)
KR (1) KR20010113871A (fr)
CN (1) CN1362901A (fr)
BR (1) BR0104248A (fr)
WO (1) WO2001054845A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108580872A (zh) * 2018-05-09 2018-09-28 福州荣益行智能科技有限公司 一种自动化的手术各科的专用或精细手术器械设备
KR102147091B1 (ko) * 2019-01-11 2020-08-24 이정수 진동분리기 및 이를 이용한 주물 분리 시스템
CN110899673A (zh) * 2019-12-20 2020-03-24 六安七茗道机电科技有限公司 铸造砂模中铸模的振动分离机构

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2405113A1 (de) * 1974-02-02 1975-08-07 Klein Alb Kg Verfahren zur rueckgewinnung von mit bindemittel versetztem formsand sowie anlage zur durchfuehrung des verfahrens
US4334574A (en) * 1977-11-09 1982-06-15 Boc Limited Cooling method
JPS59215243A (ja) * 1983-05-23 1984-12-05 Nippon Kokan Keishiyu Kk 鋳物砂の再生方法
US4620586A (en) * 1977-03-23 1986-11-04 General Kinematics Method and apparatus for reclaiming foundry sand
US4620582A (en) * 1983-07-01 1986-11-04 Mueller Spaeth Gerhard Process for producing a casting mould and cast members
US4700766A (en) * 1984-01-11 1987-10-20 Gsr Sandregenerierungsgesellschaft Mbh Process and apparatus for reclaiming foundry scrap sands
JPS63317232A (ja) * 1987-06-19 1988-12-26 Mazda Motor Corp 鋳物砂の処理方法
US5103578A (en) * 1991-03-26 1992-04-14 Amoco Corporation Method and apparatus for removing volatile organic compounds from soils
US5163496A (en) * 1990-09-05 1992-11-17 Georg Fischer Ag Process for treating old foundry sand for reuse in place of core sand
US5167270A (en) * 1990-01-31 1992-12-01 Georg Fischer Ag Method for the treatment of foundry sand and/or core sand

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53125935A (en) * 1977-04-11 1978-11-02 Asahi Malleable Iron Co Ltd Removement of casting sand
JP2940338B2 (ja) * 1993-03-15 1999-08-25 日産自動車株式会社 中子砂の砂落し方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2405113A1 (de) * 1974-02-02 1975-08-07 Klein Alb Kg Verfahren zur rueckgewinnung von mit bindemittel versetztem formsand sowie anlage zur durchfuehrung des verfahrens
US4620586A (en) * 1977-03-23 1986-11-04 General Kinematics Method and apparatus for reclaiming foundry sand
US4334574A (en) * 1977-11-09 1982-06-15 Boc Limited Cooling method
JPS59215243A (ja) * 1983-05-23 1984-12-05 Nippon Kokan Keishiyu Kk 鋳物砂の再生方法
US4620582A (en) * 1983-07-01 1986-11-04 Mueller Spaeth Gerhard Process for producing a casting mould and cast members
US4700766A (en) * 1984-01-11 1987-10-20 Gsr Sandregenerierungsgesellschaft Mbh Process and apparatus for reclaiming foundry scrap sands
JPS63317232A (ja) * 1987-06-19 1988-12-26 Mazda Motor Corp 鋳物砂の処理方法
US5167270A (en) * 1990-01-31 1992-12-01 Georg Fischer Ag Method for the treatment of foundry sand and/or core sand
US5163496A (en) * 1990-09-05 1992-11-17 Georg Fischer Ag Process for treating old foundry sand for reuse in place of core sand
US5103578A (en) * 1991-03-26 1992-04-14 Amoco Corporation Method and apparatus for removing volatile organic compounds from soils

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 0090, no. 87 (M - 372) 17 April 1985 (1985-04-17) *
PATENT ABSTRACTS OF JAPAN vol. 0131, no. 54 (M - 814) 14 April 1989 (1989-04-14) *
See also references of WO0154845A1 *

Also Published As

Publication number Publication date
EP1205270A1 (fr) 2002-05-15
WO2001054845A1 (fr) 2001-08-02
KR20010113871A (ko) 2001-12-28
BR0104248A (pt) 2002-01-08
CN1362901A (zh) 2002-08-07

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Ipc: 7B 22C 5/00 B

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Effective date: 20041228