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DE40729C - Sand feed for the molding boxes of the machine patented under No. 39806 - Google Patents

Sand feed for the molding boxes of the machine patented under No. 39806

Info

Publication number
DE40729C
DE40729C DENDAT40729D DE40729DA DE40729C DE 40729 C DE40729 C DE 40729C DE NDAT40729 D DENDAT40729 D DE NDAT40729D DE 40729D A DE40729D A DE 40729DA DE 40729 C DE40729 C DE 40729C
Authority
DE
Germany
Prior art keywords
sand feed
molding boxes
patented under
machine patented
machine
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 - Lifetime
Application number
DENDAT40729D
Other languages
German (de)
Original Assignee
M. MlLLOT in Naix-aux-Forges bei Ligny, Dep. Meuse, Frankreich
Publication of DE40729C publication Critical patent/DE40729C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B22C5/12—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose for filling flasks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEUEI.BERLIN. PRINTED IN THE REICHSDRUCKEUEI.

Claims (1)

Patent-Anspruch:Patent claim: Eine Röhrenformmaschine, welche aus der im Haupt-Patente No. 39806 beanspruchten Maschine hervorgeht, durch Hinzufügung einer Sandzuführung für die Formkasten, bestehend aus der Schaufelwalze A, dem Cylinder C und dem innerhalb des letzteren rotirenden Cylinder D mit Lamellen L und Ausschnitten E. A tube forming machine, which is based on the principle described in the main patent no. 39806, by adding a sand feed for the molding box, consisting of the paddle roller A, the cylinder C and the cylinder D rotating within the latter with lamellas L and cutouts E.
DENDAT40729D Sand feed for the molding boxes of the machine patented under No. 39806 Expired - Lifetime DE40729C (en)

Publications (1)

Publication Number Publication Date
DE40729C true DE40729C (en)

Family

ID=316264

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT40729D Expired - Lifetime DE40729C (en) Sand feed for the molding boxes of the machine patented under No. 39806

Country Status (1)

Country Link
DE (1) DE40729C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519324A1 (en) * 1991-06-18 1992-12-23 MAHLE-J. WIZEMANN GmbH & CO. KG Apparatus for grinding sand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519324A1 (en) * 1991-06-18 1992-12-23 MAHLE-J. WIZEMANN GmbH & CO. KG Apparatus for grinding sand

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