EP0173096A3 - Kernbüchse für Giesskerne - Google Patents

Kernbüchse für Giesskerne Download PDF

Info

Publication number
EP0173096A3
EP0173096A3 EP85109563A EP85109563A EP0173096A3 EP 0173096 A3 EP0173096 A3 EP 0173096A3 EP 85109563 A EP85109563 A EP 85109563A EP 85109563 A EP85109563 A EP 85109563A EP 0173096 A3 EP0173096 A3 EP 0173096A3
Authority
EP
European Patent Office
Prior art keywords
core
core box
sand
sleeve
wall
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.)
Withdrawn
Application number
EP85109563A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0173096A2 (de
Inventor
Otto Tauber
Alfons Döring
Hermann Heckers
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.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Publication of EP0173096A2 publication Critical patent/EP0173096A2/de
Publication of EP0173096A3 publication Critical patent/EP0173096A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
EP85109563A 1984-08-28 1985-07-30 Kernbüchse für Giesskerne Withdrawn EP0173096A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3431493 1984-08-28
DE19843431493 DE3431493C1 (de) 1984-08-28 1984-08-28 Kernbuechse fuer Giesskerne

Publications (2)

Publication Number Publication Date
EP0173096A2 EP0173096A2 (de) 1986-03-05
EP0173096A3 true EP0173096A3 (de) 1987-01-07

Family

ID=6244009

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85109563A Withdrawn EP0173096A3 (de) 1984-08-28 1985-07-30 Kernbüchse für Giesskerne

Country Status (5)

Country Link
EP (1) EP0173096A3 (enrdf_load_stackoverflow)
JP (1) JPS6160241A (enrdf_load_stackoverflow)
DE (1) DE3431493C1 (enrdf_load_stackoverflow)
GR (1) GR851939B (enrdf_load_stackoverflow)
IN (1) IN161905B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019360B (zh) * 2010-12-30 2012-11-07 沈阳黎明航空发动机(集团)有限责任公司 一种空心支板型芯的快速成型方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1172403B (de) * 1961-01-03 1964-06-18 Ford Werke Ag Kernkastenabdichtung
US3491825A (en) * 1968-01-18 1970-01-27 Edwin F Peterson Seal means for cooperative contacting surfaces in core boxes and the like
DE3028207A1 (de) * 1980-07-25 1982-02-11 Daimler-Benz Ag, 7000 Stuttgart Verfahren zum herstellen einer kernkastenabdichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1172403B (de) * 1961-01-03 1964-06-18 Ford Werke Ag Kernkastenabdichtung
US3491825A (en) * 1968-01-18 1970-01-27 Edwin F Peterson Seal means for cooperative contacting surfaces in core boxes and the like
DE3028207A1 (de) * 1980-07-25 1982-02-11 Daimler-Benz Ag, 7000 Stuttgart Verfahren zum herstellen einer kernkastenabdichtung

Also Published As

Publication number Publication date
JPS63143B2 (enrdf_load_stackoverflow) 1988-01-05
EP0173096A2 (de) 1986-03-05
GR851939B (enrdf_load_stackoverflow) 1985-12-09
IN161905B (enrdf_load_stackoverflow) 1988-02-20
DE3431493C1 (de) 1986-03-27
JPS6160241A (ja) 1986-03-27

Similar Documents

Publication Publication Date Title
ATE35271T1 (de) Csf und verfahren zu seiner herstellung.
AT384374B (de) Verfahren zur herstellung von aus einem kern und einer huelle aufgebauten koernern
AR242972A1 (es) Composicion de fundicion de fraguado en frio para moldes y nucleos de fundicion y procedimiento sin hornear para preparar con la misma un articulo configurado.
BE854122A (fr) Procede pour reduire le jeu fonctionnel entre un rotor de turbine et la frette qui l'entoure
AU575911B2 (en) Foundry sand compositions
EP0173096A3 (de) Kernbüchse für Giesskerne
DE3577101D1 (de) Mikrokugeln aus resolharzen und verfahren zu ihrer herstellung.
JPS5698022A (en) Difference coefficient digital filter
FR2478500B1 (fr) Compositions de liants pour sable a noyaux, sable contenant de telles compositions et procedes les utilisant pour la preparation de formes de fonderie
DE3582149D1 (de) Aus chalkogenoxid gebildetes optisches aufzeichnungsmedium und verfahren zu dessen herstellung.
ATE174354T1 (de) Massen zum herstellen von giessereikernen und - formen
DE3565948D1 (en) Foundry sand binder
DE3561928D1 (en) Process and machine for regenerating used foundry sand
DE3762128D1 (de) Polymerisierbare beta-glycerophospholipide und verfahren zu ihrer herstellung.
FR2458336B1 (fr) Composition de resine pour la fabrication de noyaux et de moules par liaison de sable de fonderie
DE3574722D1 (de) Verfahren zur herstellung eines mischphasenpigmentes auf der basis von eisenoxid und chromoxid.
DE3226134C2 (de) Steckschlüssel, insbesondere Zündkerzenschlüssel
AU544419B2 (en) Extraction of oil from oil sand with cyclodextrin
IT1141681B (it) Procedimento per la produzione in serie di elementi di macchine con gabbie di protezione connesse ad essi con un'unica operazione di fusinone
Fischer Quality Assurance of Non-Ferrous Metals Taking into Account the Various Requirement Stages
DE513053C (de) Giessverfahren zur Herstellung armierter Lagerschalen
DE1572411C (de) Verfahren zur Übertragung der spiralförmig verlaufenden Aufzeich nungsrillen einer Schallplatte in einen im wesentlichen geraden Auf zeichnungstrager
AT259050B (de) Unterputzdose für Elektroarmaturen, wie Schalter, Steckdosen u. dgl.
PL242479A1 (en) Self-hardening sand mix for making moulds and cores
Rubin A Numerical Method for Solving Contact Problems

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19861212

RIN1 Information on inventor provided before grant (corrected)

Inventor name: DOERING, ALFONS

Inventor name: HECKERS, HERMANN

Inventor name: TAUBER, OTTO