DD135698A1 - Formmaschine,insbesondere kernformmaschine - Google Patents

Formmaschine,insbesondere kernformmaschine

Info

Publication number
DD135698A1
DD135698A1 DD20459278A DD20459278A DD135698A1 DD 135698 A1 DD135698 A1 DD 135698A1 DD 20459278 A DD20459278 A DD 20459278A DD 20459278 A DD20459278 A DD 20459278A DD 135698 A1 DD135698 A1 DD 135698A1
Authority
DD
German Democratic Republic
Prior art keywords
machine
core forming
particularly core
molding machine
forming machine
Prior art date
Application number
DD20459278A
Other languages
English (en)
Other versions
DD135698B1 (de
Inventor
Juergen Lehmann
Werner Baumann
Arnold Erdmann
Manfred Christl
Original Assignee
Juergen Lehmann
Werner Baumann
Arnold Erdmann
Manfred Christl
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 Juergen Lehmann, Werner Baumann, Arnold Erdmann, Manfred Christl filed Critical Juergen Lehmann
Priority to DD20459278A priority Critical patent/DD135698B1/de
Priority to DE19792908210 priority patent/DE2908210C2/de
Priority to GB7911908A priority patent/GB2018649B/en
Publication of DD135698A1 publication Critical patent/DD135698A1/de
Publication of DD135698B1 publication Critical patent/DD135698B1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C13/00—Moulding machines for making moulds or cores of particular shapes
    • B22C13/12—Moulding machines for making moulds or cores of particular shapes for cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/06—Core boxes
    • B22C7/067—Ejector elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
DD20459278A 1978-04-05 1978-04-05 Formmaschine,insbesondere kernformmaschine DD135698B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD20459278A DD135698B1 (de) 1978-04-05 1978-04-05 Formmaschine,insbesondere kernformmaschine
DE19792908210 DE2908210C2 (de) 1978-04-05 1979-03-02 Formmaschine, insbesondere Kernformmaschine
GB7911908A GB2018649B (en) 1978-04-05 1979-04-05 Machine for the production of foundry cores or moulds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20459278A DD135698B1 (de) 1978-04-05 1978-04-05 Formmaschine,insbesondere kernformmaschine

Publications (2)

Publication Number Publication Date
DD135698A1 true DD135698A1 (de) 1979-05-23
DD135698B1 DD135698B1 (de) 1982-08-25

Family

ID=5512079

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20459278A DD135698B1 (de) 1978-04-05 1978-04-05 Formmaschine,insbesondere kernformmaschine

Country Status (3)

Country Link
DD (1) DD135698B1 (de)
DE (1) DE2908210C2 (de)
GB (1) GB2018649B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109926549A (zh) * 2019-05-06 2019-06-25 广西玉柴机器股份有限公司 一种柴油机气缸体铸造用制芯模具的顶芯机构

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19959234C2 (de) * 1999-12-08 2001-10-18 Roeperwerk Giesereimaschinen G Kernschießverfahren und für die Durchführung des Verfahrens geeignete Vorrichtung
CN108817328A (zh) * 2018-07-05 2018-11-16 盛瑞传动股份有限公司 一种芯盒固定装置和射芯机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1602186A (de) * 1968-12-31 1970-10-19
GB1333077A (en) * 1970-09-14 1973-10-10 Stone Wallwork Ltd Core-blowing machines
DE2347072A1 (de) * 1972-09-21 1974-03-28 Stone Wallwork Ltd Kernblasmaschine
JPS571342B2 (de) * 1973-07-03 1982-01-11
SE386975B (sv) * 1974-11-25 1976-08-23 Stal Refrigeration Ab Kylsystem for containerstapel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109926549A (zh) * 2019-05-06 2019-06-25 广西玉柴机器股份有限公司 一种柴油机气缸体铸造用制芯模具的顶芯机构

Also Published As

Publication number Publication date
DD135698B1 (de) 1982-08-25
DE2908210C2 (de) 1986-04-30
GB2018649A (en) 1979-10-24
DE2908210A1 (de) 1979-10-11
GB2018649B (en) 1982-06-03

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Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee