FR2377858A1 - Installation de recuperation de sable de fonderie - Google Patents

Installation de recuperation de sable de fonderie

Info

Publication number
FR2377858A1
FR2377858A1 FR7702216A FR7702216A FR2377858A1 FR 2377858 A1 FR2377858 A1 FR 2377858A1 FR 7702216 A FR7702216 A FR 7702216A FR 7702216 A FR7702216 A FR 7702216A FR 2377858 A1 FR2377858 A1 FR 2377858A1
Authority
FR
France
Prior art keywords
mould
pulverising
blocks
assembly
foundry 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.)
Granted
Application number
FR7702216A
Other languages
English (en)
French (fr)
Other versions
FR2377858B1 (en, 2012
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.)
FM Industrie
Original Assignee
FM Industrie
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 FM Industrie filed Critical FM Industrie
Priority to FR7702216A priority Critical patent/FR2377858A1/fr
Priority to BE2056615A priority patent/BE863049A/xx
Priority to ES466161A priority patent/ES466161A1/es
Priority to DE19787801622 priority patent/DE7801622U1/de
Publication of FR2377858A1 publication Critical patent/FR2377858A1/fr
Application granted granted Critical
Publication of FR2377858B1 publication Critical patent/FR2377858B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)
FR7702216A 1977-01-20 1977-01-20 Installation de recuperation de sable de fonderie Granted FR2377858A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7702216A FR2377858A1 (fr) 1977-01-20 1977-01-20 Installation de recuperation de sable de fonderie
BE2056615A BE863049A (fr) 1977-01-20 1978-01-19 Installation de recuperation de sable de fonderie
ES466161A ES466161A1 (es) 1977-01-20 1978-01-19 Instalacion de recuperacion de arena de fundicion.
DE19787801622 DE7801622U1 (de) 1977-01-20 1978-01-20 Vorrichtung zur wiedergewinnung von giessereisand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7702216A FR2377858A1 (fr) 1977-01-20 1977-01-20 Installation de recuperation de sable de fonderie

Publications (2)

Publication Number Publication Date
FR2377858A1 true FR2377858A1 (fr) 1978-08-18
FR2377858B1 FR2377858B1 (en, 2012) 1982-07-23

Family

ID=9185944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702216A Granted FR2377858A1 (fr) 1977-01-20 1977-01-20 Installation de recuperation de sable de fonderie

Country Status (4)

Country Link
BE (1) BE863049A (en, 2012)
DE (1) DE7801622U1 (en, 2012)
ES (1) ES466161A1 (en, 2012)
FR (1) FR2377858A1 (en, 2012)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331135A (en) * 1939-12-16 1943-10-05 Jeffrey Mfg Co Method of reclaiming used foundry sand
FR2302784A1 (fr) * 1975-03-06 1976-10-01 Carborundum Co Appareil de broyage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331135A (en) * 1939-12-16 1943-10-05 Jeffrey Mfg Co Method of reclaiming used foundry sand
FR2302784A1 (fr) * 1975-03-06 1976-10-01 Carborundum Co Appareil de broyage

Also Published As

Publication number Publication date
DE7801622U1 (de) 1978-07-06
ES466161A1 (es) 1979-05-16
BE863049A (fr) 1978-05-16
FR2377858B1 (en, 2012) 1982-07-23

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
GC Lien (pledge) constituted