FR1599372A - - Google Patents

Info

Publication number
FR1599372A
FR1599372A FR1599372DA FR1599372A FR 1599372 A FR1599372 A FR 1599372A FR 1599372D A FR1599372D A FR 1599372DA FR 1599372 A FR1599372 A FR 1599372A
Authority
FR
France
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
Application number
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 DE19671583540 external-priority patent/DE1583540C/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1599372A publication Critical patent/FR1599372A/fr
Expired 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/10—Foundry sand treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Crushing And Pulverization Processes (AREA)
FR1599372D 1967-12-21 1968-12-20 Expired FR1599372A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671583540 DE1583540C (de) 1967-12-21 1967-12-21 Anlage zur Wiedergewinnung ausgeschla genen Form und Kernsandes

Publications (1)

Publication Number Publication Date
FR1599372A true FR1599372A (fr) 1970-07-15

Family

ID=5679519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1599372D Expired FR1599372A (fr) 1967-12-21 1968-12-20

Country Status (4)

Country Link
US (1) US3552662A (fr)
FR (1) FR1599372A (fr)
GB (1) GB1237720A (fr)
SE (1) SE354978B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982702A (en) * 1975-03-06 1976-09-28 The Carborundum Company Sand lump grinder
CH631643A5 (de) * 1978-04-14 1982-08-31 Fischer Ag Georg Verfahren zur regenerierung von giesserei-altsand sowie einrichtung zur durchfuehrung des verfahrens und erzeugnis des verfahrens.
CH682641A5 (de) * 1990-11-23 1993-10-29 Fischer Ag Georg Verfahren zum Trennen der Bentonit- und Kohlenstoffträgerpartikel von dem bei der Altsandregenerierung auf mechanischem Wege gewonnenen Staub.
DE19528348C1 (de) * 1995-08-02 1996-11-07 Daimler Benz Aerospace Ag Geschoß zum Vorgehen gegen lebende Ziele ohne letales Risiko für diese
US5839671A (en) * 1996-10-19 1998-11-24 Spectrasonic Disintegration Equipment Corp. Device and method for comminution
US7207513B2 (en) * 2001-10-18 2007-04-24 Aerosion Ltd. Device and method for comminuting materials
US7530513B2 (en) * 2001-10-18 2009-05-12 Aerosion, Ltd. Apparatus and methodology for comminuting materials

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1977771A (en) * 1932-10-15 1934-10-23 Mcmahan Stanley Pulverizer
US2945633A (en) * 1955-12-19 1960-07-19 Microcyclomat Co Integrated dry material reducing and classifying means

Also Published As

Publication number Publication date
SE354978B (fr) 1973-04-02
US3552662A (en) 1971-01-05
GB1237720A (en) 1971-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse