CH594456A5 - - Google Patents

Info

Publication number
CH594456A5
CH594456A5 CH703476A CH703476A CH594456A5 CH 594456 A5 CH594456 A5 CH 594456A5 CH 703476 A CH703476 A CH 703476A CH 703476 A CH703476 A CH 703476A CH 594456 A5 CH594456 A5 CH 594456A5
Authority
CH
Switzerland
Application number
CH703476A
Inventor
Alfredo Valsecchi
Original Assignee
Valsecchi A
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 Valsecchi A filed Critical Valsecchi A
Publication of CH594456A5 publication Critical patent/CH594456A5/xx

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
    • B22C5/10—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by dust separating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
CH703476A 1975-06-09 1976-06-03 CH594456A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2414075A IT1038788B (en) 1975-06-09 1975-06-09 IMPROVEMENT TO DEVICES PAR TICULARLY USED FOR THE RATIONAL RECOVERY OF SANDS USED IN FOUNDRIES AND RELATED OR PERFECTED SPOSITIVES

Publications (1)

Publication Number Publication Date
CH594456A5 true CH594456A5 (en) 1978-01-13

Family

ID=11212177

Family Applications (1)

Application Number Title Priority Date Filing Date
CH703476A CH594456A5 (en) 1975-06-09 1976-06-03

Country Status (5)

Country Link
CH (1) CH594456A5 (en)
DE (1) DE2623882A1 (en)
FR (1) FR2313999A1 (en)
GB (1) GB1535093A (en)
IT (1) IT1038788B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH631643A5 (en) * 1978-04-14 1982-08-31 Fischer Ag Georg METHOD FOR REGENERATING OLD FOUNDRY SAND AND DEVICE FOR CARRYING OUT THE METHOD AND PRODUCT OF THE METHOD.
DE3400648A1 (en) * 1984-01-11 1985-07-18 Delta Engineering Beratung und Vermittlung Gesellschaft mbH, Irdning DEVICE AND METHOD FOR REGENERATING FOUNDRY SCRAP
GB2238741B (en) * 1989-11-28 1993-09-15 Fischer Ag Georg Device for treatment of bulk material
CH679135A5 (en) * 1989-12-06 1991-12-31 Fischer Ag Georg
CH681434A5 (en) * 1990-01-31 1993-03-31 Fischer Ag Georg
CH682986A5 (en) * 1990-03-08 1993-12-31 Fischer Ag Georg A process for the batch regeneration treatment of predominantly clay bonded foundry used sand.
JP3991179B2 (en) 1998-12-11 2007-10-17 日本鋳造株式会社 Foundry sand recycling equipment
CN114799044B (en) * 2022-04-28 2023-09-12 徐州盛安化工科技有限公司 Raw material pretreatment method and device for furan resin for casting

Also Published As

Publication number Publication date
DE2623882A1 (en) 1976-12-23
GB1535093A (en) 1978-12-06
FR2313999B3 (en) 1979-02-23
IT1038788B (en) 1979-11-30
FR2313999A1 (en) 1977-01-07

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Legal Events

Date Code Title Description
PL Patent ceased