IL97699A0 - Method and apparatus for reprocessing loose materials - Google Patents

Method and apparatus for reprocessing loose materials

Info

Publication number: IL97699A0
Authority: IL; Israel
Prior art keywords: reprocessing; loose materials; loose; materials; reprocessing loose
Prior art date: 1990-09-24

Application number

IL97699A

Original Assignee

Gaehler Franz

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.)

1990-09-24

Filing date

1991-03-28

Publication date

1992-06-21

1991-01-29 Priority claimed from CH26591A external-priority patent/CH688435A5/en

1991-03-28 Application filed by Gaehler Franz filed Critical Gaehler Franz

1992-06-21 Publication of IL97699A0 publication Critical patent/IL97699A0/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- 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
- B22C5/18—Plants for preparing mould materials
- B22C5/185—Plants for preparing mould materials comprising a wet reclamation step

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Processing Of Solid Wastes (AREA)
Cleaning By Liquid Or Steam (AREA)

IL97699A 1990-09-24 1991-03-28 Method and apparatus for reprocessing loose materials IL97699A0 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH306790		1990-09-24
CH26591A CH688435A5 (en)	1991-01-29	1991-01-29	Method for recycling foundry sand

Publications (1)

Publication Number	Publication Date
IL97699A0 true IL97699A0 (en)	1992-06-21

Family

ID=25684073

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL97699A IL97699A0 (en)	1990-09-24	1991-03-28	Method and apparatus for reprocessing loose materials

Country Status (16)

Country	Link
EP (1)	EP0478881A1 (en)
JP (1)	JPH06339745A (en)
KR (1)	KR920006055A (en)
CN (1)	CN1060048A (en)
AU (1)	AU7430791A (en)
BR (1)	BR9101989A (en)
CA (1)	CA2040491A1 (en)
CS (1)	CS106191A3 (en)
FI (1)	FI911842A (en)
HU (1)	HUT59042A (en)
IL (1)	IL97699A0 (en)
MX (1)	MX9100992A (en)
NO (1)	NO911495L (en)
PL (1)	PL290169A1 (en)
PT (1)	PT98144A (en)
YU (1)	YU92991A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102010018751B4 (en) *	2010-04-29	2015-08-13	Laempe & Mössner GmbH	Method and device for producing molds or cores, in particular for foundry purposes
CN104549685A (en) *	2014-12-31	2015-04-29	重庆长江造型材料（集团）股份有限公司	Ultrasonic crushing device for molding sand water-based binder
CN110282896B (en) *	2019-07-08	2021-10-29	上海第二工业大学	Device and method for continuously washing organic sand and stone by coupling fluidized bed and ultrasonic wave
CN110328327B (en) *	2019-08-08	2020-08-28	江苏鹏飞集团股份有限公司	Device for regenerating and casting used sand by heat carrier heating method
CN112077258B (en) *	2020-09-10	2021-12-03	三门峡强芯铸造材料有限公司	Recycling treatment system and treatment process for waste precoated sand precision casting sand
CN115342380A (en) *	2022-07-13	2022-11-15	清航空天(北京)科技有限公司	Nonlinear detonation combustion chamber

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2252259A1 (en) *	1972-10-25	1974-05-09	Halbergerhuette Gmbh	Moulding material regeneration system - by comminution, annealing impact attrition and screening
US4008856A (en) *	1975-09-17	1977-02-22	Sears Edward A	Reclaiming system for foundry sand
US4144088A (en) *	1977-01-19	1979-03-13	Kenzler Engineering Company, Inc.	Process of reclaiming used foundry sand
EP0149595B1 (en) *	1984-01-11	1988-03-23	KGT GIESSEREITECHNIK GmbH	Process and machine for regenerating used foundry sand
JPH0759709B2 (en) *	1987-09-03	1995-06-28	三井鉱山株式会社	How to control the humidity of coal
DE3815877C1 (en) *	1988-05-09	1989-08-31	Uraphos Chemie Gmbh, 6370 Oberursel, De	A process for separating off inorganic binder systems in the regeneration of used foundry sands

1991
- 1991-03-28 IL IL97699A patent/IL97699A0/en unknown
- 1991-04-06 EP EP91105479A patent/EP0478881A1/en not_active Withdrawn
- 1991-04-11 AU AU74307/91A patent/AU7430791A/en not_active Abandoned
- 1991-04-12 JP JP3106551A patent/JPH06339745A/en active Pending
- 1991-04-13 CN CN91102308A patent/CN1060048A/en active Pending
- 1991-04-15 CA CA002040491A patent/CA2040491A1/en not_active Abandoned
- 1991-04-15 CS CS911061A patent/CS106191A3/en unknown
- 1991-04-16 NO NO91911495A patent/NO911495L/en unknown
- 1991-04-16 FI FI911842A patent/FI911842A/en not_active Application Discontinuation
- 1991-04-18 HU HU911276A patent/HUT59042A/en unknown
- 1991-04-30 KR KR1019910006983A patent/KR920006055A/en not_active Application Discontinuation
- 1991-05-08 PL PL29016991A patent/PL290169A1/en unknown
- 1991-05-15 BR BR919101989A patent/BR9101989A/en unknown
- 1991-05-24 YU YU92991A patent/YU92991A/en unknown
- 1991-06-28 PT PT98144A patent/PT98144A/en not_active Application Discontinuation
- 1991-09-09 MX MX9100992A patent/MX9100992A/en unknown

Also Published As

Publication number	Publication date
EP0478881A1 (en)	1992-04-08
FI911842A (en)	1992-03-25
CN1060048A (en)	1992-04-08
AU7430791A (en)	1992-03-26
HUT59042A (en)	1992-04-28
PL290169A1 (en)	1992-04-06
HU911276D0 (en)	1991-10-28
NO911495D0 (en)	1991-04-16
PT98144A (en)	1993-09-30
FI911842A0 (en)	1991-04-16
CA2040491A1 (en)	1992-03-25
KR920006055A (en)	1992-04-27
JPH06339745A (en)	1994-12-13
YU92991A (en)	1993-11-16
NO911495L (en)	1992-03-25
CS106191A3 (en)	1992-04-15
MX9100992A (en)	1992-05-04
BR9101989A (en)	1992-04-28

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