RU2137569C1 - Способ и устройство для охлаждения формовочной смеси - Google Patents

Способ и устройство для охлаждения формовочной смеси Download PDF

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Publication number
RU2137569C1
RU2137569C1 RU96106685A RU96106685A RU2137569C1 RU 2137569 C1 RU2137569 C1 RU 2137569C1 RU 96106685 A RU96106685 A RU 96106685A RU 96106685 A RU96106685 A RU 96106685A RU 2137569 C1 RU2137569 C1 RU 2137569C1
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RU
Russia
Prior art keywords
housing
mixture
vacuum
conveyor
molding sand
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Application number
RU96106685A
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English (en)
Russian (ru)
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RU96106685A (ru
Inventor
Отто Крузе Эрнст
Original Assignee
Машиненфабрик Густав Айрих
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Application filed by Машиненфабрик Густав Айрих filed Critical Машиненфабрик Густав Айрих
Publication of RU96106685A publication Critical patent/RU96106685A/ru
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    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
RU96106685A 1995-04-04 1996-04-03 Способ и устройство для охлаждения формовочной смеси RU2137569C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19512593.2 1995-04-04
DE19512593A DE19512593A1 (de) 1995-04-04 1995-04-04 Verfahren und Vorrichtung zum Kühlen von Gießereisand

Publications (2)

Publication Number Publication Date
RU96106685A RU96106685A (ru) 1998-07-20
RU2137569C1 true RU2137569C1 (ru) 1999-09-20

Family

ID=7758751

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96106685A RU2137569C1 (ru) 1995-04-04 1996-04-03 Способ и устройство для охлаждения формовочной смеси

Country Status (10)

Country Link
US (1) US5915833A (enExample)
EP (1) EP0736349B1 (enExample)
JP (1) JP4055830B2 (enExample)
CZ (1) CZ294324B6 (enExample)
DE (2) DE19512593A1 (enExample)
DK (1) DK0736349T3 (enExample)
ES (1) ES2133858T3 (enExample)
IN (1) IN187705B (enExample)
PL (1) PL180654B1 (enExample)
RU (1) RU2137569C1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2675559C2 (ru) * 2014-11-28 2018-12-19 Машиненфабрик Густав Айрих Гмбх Унд Ко. Кг Устройство для приготовления и охлаждения литейного формовочного песка

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3582690B2 (ja) * 1997-10-09 2004-10-27 新東工業株式会社 生型用鋳物砂の調製方法
DE19945569A1 (de) * 1999-09-23 2001-03-29 Eirich Maschf Gustav Verfahren zur Aufbereitung von Gießereiformsand und Vorrichtung hierfür
DE19958591A1 (de) * 1999-12-06 2001-06-07 Fischer Georg Disa Eng Ag Verfahren zum Bearbeiten und Transportieren von Sand
US6367959B1 (en) * 2000-02-19 2002-04-09 General Kinematics Corporation Method and apparatus for blending water with sand
DE10030675A1 (de) * 2000-06-23 2002-01-03 Eirich Maschf Gustav Verfahren und Vorrichtung zur Aufbereitung von Formsand
WO2002074467A1 (de) 2001-03-20 2002-09-26 Nv Engineering Gmbh Verfahren und vorrichtung zur kühlenden aufbereitung von warmen schüttgütern
RU2249503C1 (ru) * 2003-06-27 2005-04-10 САВВАТЕЕВ Алексей Дмитриевич Способ приготовления бетонной смеси
US20060221764A1 (en) * 2005-03-17 2006-10-05 Everett Steve E Method and system for preparing input material for structural building blocks
CN104338895B (zh) * 2013-07-31 2017-06-13 泰州市美鑫铸造有限公司 V法铸造铸沙回收装置
CN104841879B (zh) * 2015-05-12 2016-08-31 共享装备有限公司 铸造树脂灰负压输送系统
CA3008905C (en) * 2016-01-06 2020-07-07 Oren Technologies, Llc Conveyor with integrated dust collector system
CN106077448A (zh) * 2016-08-10 2016-11-09 禹州市昆仑模具有限公司 一种覆膜砂再生方法
KR101950029B1 (ko) * 2017-06-13 2019-04-29 한국생산기술연구원 폐주물사 재생장치 및 이를 이용하는 폐순환 사재생 주물제조 시스템
SI3862157T1 (sl) * 2020-02-04 2023-06-30 I.C.M. S.R.L. Postopek in obrat za hlajenje mešanice sestavin betona
CN113399621A (zh) * 2021-06-23 2021-09-17 河南省德强实业有限公司 全自动砂处理系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224438A1 (de) * 1991-10-19 1993-04-22 Hans Martin Koopmann Vorrichtung zur regenerierung von giessereisand und vorzugsweise mittels dieser vorrichtung durchfuehrbares verfahren zur regenerierung von giessereisand

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585739A (en) * 1950-03-29 1952-02-12 Joseph D Christian Cooling off of sand and gravel
DE1219182B (de) * 1963-08-23 1966-06-16 Ubbink Gieterij N V Verfahren und Vorrichtung zur Kuehlung von Formsand
CA1096132A (en) * 1977-01-21 1981-02-24 Albert Musschoot Method and apparatus for reclaiming foundry sand
US4252001A (en) * 1977-01-21 1981-02-24 Musschoot A Method and apparatus for cooling foundry sand
US4611469A (en) * 1977-01-21 1986-09-16 General Kinematics Method and apparatus for cooling foundry sand
US4361405A (en) * 1980-12-18 1982-11-30 Alfelder Maschinen-Und Modell-Fabrik Kunkel, Wagner & Co. K.G. Method and apparatus for preparing, more particularly for the cooling and mixing of moulding sand
JPS60151650U (ja) * 1985-02-02 1985-10-08 株式会社　喜多村合金製作所 鋳物砂の急速除湿乾燥装置
BR9105097A (pt) * 1990-03-20 1992-06-02 Kuettner Gmbh & Co Kg Dr Processo para a regeneracao de areia usada de fundicao
JP2982629B2 (ja) * 1994-09-30 1999-11-29 マツダ株式会社 鋳物砂の混練調整方法及びその装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224438A1 (de) * 1991-10-19 1993-04-22 Hans Martin Koopmann Vorrichtung zur regenerierung von giessereisand und vorzugsweise mittels dieser vorrichtung durchfuehrbares verfahren zur regenerierung von giessereisand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2675559C2 (ru) * 2014-11-28 2018-12-19 Машиненфабрик Густав Айрих Гмбх Унд Ко. Кг Устройство для приготовления и охлаждения литейного формовочного песка

Also Published As

Publication number Publication date
EP0736349A2 (de) 1996-10-09
JP4055830B2 (ja) 2008-03-05
CZ294324B6 (cs) 2004-11-10
DK0736349T3 (da) 1999-11-29
IN187705B (enExample) 2002-06-08
EP0736349A3 (de) 1997-05-07
US5915833A (en) 1999-06-29
CZ97596A3 (en) 1996-10-16
DE59602512D1 (de) 1999-09-02
PL313611A1 (en) 1996-10-14
ES2133858T3 (es) 1999-09-16
JPH08300098A (ja) 1996-11-19
PL180654B1 (pl) 2001-03-30
EP0736349B1 (de) 1999-07-28
DE19512593A1 (de) 1996-10-10

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20150404