DE270268C - - Google Patents

Info

Publication number
DE270268C
DE270268C DENDAT270268D DE270268DC DE270268C DE 270268 C DE270268 C DE 270268C DE NDAT270268 D DENDAT270268 D DE NDAT270268D DE 270268D C DE270268D C DE 270268DC DE 270268 C DE270268 C DE 270268C
Authority
DE
Germany
Prior art keywords
spru
cork
asbestos
cardboard
production
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.)
Active
Application number
DENDAT270268D
Other languages
German (de)
Publication of DE270268C publication Critical patent/DE270268C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product

Landscapes

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

Description

&ERLIN. GEDRUCKT IN DEh REICHSDRUCKEREl.& ERLIN. PRINTED IN THE REICHSDRUCKEREl.

Claims (1)

Pat ent-An SPRU ch:Pat ent-An SPRU ch: Verfahren zur Herstellung von Stahlgußkörpern mit beliebig verlaufenden Hohlräumen von beliebigem Querschnitt, dadurch gekennzeichnet, daß der gewünschte Hohlraum durch Umgießen eines mit Asbest- oder Korkpappe umkleideten eisernen Rohres mit Stahl gebildet wird.Process for the production of cast steel bodies with freely extending cavities of any cross-section, characterized in that the desired Cavity is formed by casting steel around an iron pipe lined with asbestos or cork cardboard.
DENDAT270268D Active DE270268C (en)

Publications (1)

Publication Number Publication Date
DE270268C true DE270268C (en)

Family

ID=527032

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT270268D Active DE270268C (en)

Country Status (1)

Country Link
DE (1) DE270268C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212688B (en) * 1962-02-16 1966-03-17 Karl Schmidt Ges Mit Beschraen Process for casting around hollow bodies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212688B (en) * 1962-02-16 1966-03-17 Karl Schmidt Ges Mit Beschraen Process for casting around hollow bodies

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