DE1758793B2 - Mold for low pressure casting - Google Patents

Mold for low pressure casting

Info

Publication number
DE1758793B2
DE1758793B2 DE19681758793 DE1758793A DE1758793B2 DE 1758793 B2 DE1758793 B2 DE 1758793B2 DE 19681758793 DE19681758793 DE 19681758793 DE 1758793 A DE1758793 A DE 1758793A DE 1758793 B2 DE1758793 B2 DE 1758793B2
Authority
DE
Germany
Prior art keywords
mold
pressure casting
riser pipe
low pressure
vessel
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
DE19681758793
Other languages
German (de)
Other versions
DE1758793C3 (en
DE1758793A1 (en
Inventor
Karl Dipl.-Ing. 7000 Stuttgart Goehring
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19681758793 priority Critical patent/DE1758793C3/en
Priority claimed from DE19681758793 external-priority patent/DE1758793C3/en
Publication of DE1758793A1 publication Critical patent/DE1758793A1/en
Publication of DE1758793B2 publication Critical patent/DE1758793B2/en
Application granted granted Critical
Publication of DE1758793C3 publication Critical patent/DE1758793C3/en
Expired 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
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Continuous Casting (AREA)

Description

Claims (2)

Patentansprüche:Patent claims: 1. In vertikaler Ebene geteilte Kokille für das Niederdruckgießen, bei dem flüssiges Metall aus einem Gießgefäß mittels eines Druckgases über ein ki die Schmelze tauchendes Steigrohr in die auf dem Gießgefäß angeordnete Kokille verdrängt wird, dadurch gekennzeichnet, daß das Steigrohr (11) in derselben Ebene (14) wie die Kokille (9) vertikal geteilt ist und die Steigrohrhälften mit den Kokilienhälften fest verbunden sind.1. Die split in a vertical plane for low-pressure casting, in which liquid metal is made a pouring vessel by means of a pressurized gas via a riser pipe dipping the melt into the on the Casting vessel arranged mold is displaced, characterized in that the riser pipe (11) in the same plane (14) as the mold (9) is divided vertically and the riser pipe halves with the Kokilienhälften are firmly connected. 2. Kokille nach Anspruch 1, dadurch gekennzeichnet, daß am Kokillenboden eine ringförmige Dichtungsfläche (10) vorgesehen ist. die auf einer entsprechenden Dichtungsfläche auf dem Deckel des Gießgefäßes aufliegt.2. Mold according to claim 1, characterized in that an annular sealing surface on the mold bottom (10) is provided. on a corresponding sealing surface on the lid of the Watering vessel rests.
DE19681758793 1968-08-08 Mold for low pressure casting Expired DE1758793C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19681758793 DE1758793C3 (en) 1968-08-08 Mold for low pressure casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681758793 DE1758793C3 (en) 1968-08-08 Mold for low pressure casting

Publications (3)

Publication Number Publication Date
DE1758793A1 DE1758793A1 (en) 1971-02-25
DE1758793B2 true DE1758793B2 (en) 1975-08-28
DE1758793C3 DE1758793C3 (en) 1976-04-08

Family

ID=

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936418A1 (en) * 1979-09-08 1981-03-26 Siegerländer Kupferwerke GmbH, 5900 Siegen METHOD AND DEVICE FOR CASTING METALS USING A MOLD
DE3401354A1 (en) * 1984-01-17 1985-07-18 Klöckner-Humboldt-Deutz AG, 5000 Köln Process for the casting of grey cast-iron parts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936418A1 (en) * 1979-09-08 1981-03-26 Siegerländer Kupferwerke GmbH, 5900 Siegen METHOD AND DEVICE FOR CASTING METALS USING A MOLD
DE3401354A1 (en) * 1984-01-17 1985-07-18 Klöckner-Humboldt-Deutz AG, 5000 Köln Process for the casting of grey cast-iron parts

Also Published As

Publication number Publication date
DE1758793A1 (en) 1971-02-25

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee