DE59108648D1 - Verfahren zum Regenerieren von Giesserei-Altsand - Google Patents

Verfahren zum Regenerieren von Giesserei-Altsand

Info

Publication number
DE59108648D1
DE59108648D1 DE59108648T DE59108648T DE59108648D1 DE 59108648 D1 DE59108648 D1 DE 59108648D1 DE 59108648 T DE59108648 T DE 59108648T DE 59108648 T DE59108648 T DE 59108648T DE 59108648 D1 DE59108648 D1 DE 59108648D1
Authority
DE
Germany
Prior art keywords
foundry sand
old foundry
regenerating old
regenerating
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 - Fee Related
Application number
DE59108648T
Other languages
English (en)
Inventor
Hans-Klaus Dr-Ing Schott
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.)
Kuettner GmbH and Co KG
Original Assignee
Kuettner GmbH and Co KG
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 Kuettner GmbH and Co KG filed Critical Kuettner GmbH and Co KG
Application granted granted Critical
Publication of DE59108648D1 publication Critical patent/DE59108648D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22C5/18—Plants for preparing mould materials
    • B22C5/185—Plants for preparing mould materials comprising a wet reclamation step
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
DE59108648T 1991-06-29 1991-06-29 Verfahren zum Regenerieren von Giesserei-Altsand Expired - Fee Related DE59108648D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19910250173 EP0521201B1 (de) 1991-06-29 1991-06-29 Verfahren zum Regenerieren von Giesserei-Altsand

Publications (1)

Publication Number Publication Date
DE59108648D1 true DE59108648D1 (de) 1997-05-07

Family

ID=8208136

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59108648T Expired - Fee Related DE59108648D1 (de) 1991-06-29 1991-06-29 Verfahren zum Regenerieren von Giesserei-Altsand

Country Status (3)

Country Link
EP (1) EP0521201B1 (de)
DE (1) DE59108648D1 (de)
ES (1) ES2100205T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007008104A1 (de) 2007-02-19 2008-08-21 Daimler Ag Verfahren zur Regeneration von Gießereisanden
CN109482809A (zh) * 2018-12-25 2019-03-19 大连汇隆活塞股份有限公司 一种废旧水玻璃铬矿砂的处理方法
DE102020004563A1 (de) 2020-07-28 2022-02-03 Joachim Ernstberger Verfahren zum Temperieren und gleichzeitigem Entstauben von Kernsanden

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1050209A (en) * 1974-12-16 1979-03-13 Julius M. Bleuenstein Sand reclamation and purification
CH640159A5 (de) * 1979-06-06 1983-12-30 Foundry Design Corp Europ Verfahren und anlage zum formen, nassentsanden und reinigen von gussstuecken.
DE3639634A1 (de) * 1986-11-24 1988-07-21 Klein Alb Gmbh Co Kg Verfahren und vorrichtung zum regenerieren von giessereisand
DE3825361A1 (de) * 1988-07-26 1990-02-08 Hermann Jacob Verfahren und anlage zur regenerierung von giessereialtsandgemischen

Also Published As

Publication number Publication date
EP0521201B1 (de) 1997-04-02
ES2100205T3 (es) 1997-06-16
EP0521201A1 (de) 1993-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee