WO1997010910A3 - Verfahren zur qualitätskontrolle bei der herstellung giessfertiger masken oder kernpakete - Google Patents

Verfahren zur qualitätskontrolle bei der herstellung giessfertiger masken oder kernpakete Download PDF

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Publication number
WO1997010910A3
WO1997010910A3 PCT/DE1996/001803 DE9601803W WO9710910A3 WO 1997010910 A3 WO1997010910 A3 WO 1997010910A3 DE 9601803 W DE9601803 W DE 9601803W WO 9710910 A3 WO9710910 A3 WO 9710910A3
Authority
WO
WIPO (PCT)
Prior art keywords
moulding
core
production
quality control
tool
Prior art date
Application number
PCT/DE1996/001803
Other languages
English (en)
French (fr)
Other versions
WO1997010910A2 (de
Inventor
Walter L Poehlandt
Original Assignee
Adolf Hottinger Kg
Walter L Poehlandt
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 Adolf Hottinger Kg, Walter L Poehlandt filed Critical Adolf Hottinger Kg
Priority to US09/043,590 priority Critical patent/US6173757B1/en
Priority to EP96943006A priority patent/EP0851795A2/de
Priority to JP9512322A priority patent/JPH11511388A/ja
Publication of WO1997010910A2 publication Critical patent/WO1997010910A2/de
Publication of WO1997010910A3 publication Critical patent/WO1997010910A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C19/00—Components or accessories for moulding machines
    • B22C19/04—Controlling devices specially designed for moulding machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Factory Administration (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Multi-Process Working Machines And Systems (AREA)

Abstract

Zur Erkennung von Ausschußteilen sowie zur Vermeidung eines sich wiederholenden Ausschusses wird ein Verfahren zur Qualitätskontrolle bei der Herstellung gießfertiger Masken oder Kernpakete (1) angegeben, wobei Formstoff mittels einer Schießeinrichtung (3) in ein öffenbares Werkzeug (4) geschossen und dort zu einem Formstück (2) - Kern oder Maske - verfestigt, das Formstück (2) bei geöffnetem Werkzeug (4) entnommen und anschließend in beliebiger Reihenfolge gehandhabt, gefördert und ggf. zu einem Kernpaket (1) komplettiert wird. Das Verfahren ist erfindungsgemäß dadurch gekennzeichnet, daß die Formstücke (2) und/oder Werkzeuge (4) im Bereich der Schießeinrichtung (3) und/oder der Manipulatoren (5) und/oder der Bearbeitungsstationen (6) und/oder der Lager (7) und/oder der Förderstrecken (8) berührungslos vermessen werden, die Meßwerte einem Rechner (9) zugeführt, dort ggf. aufbereitet und mit gespeicherten Sollwerten verglichen werden und daß das Formstück (2) und/oder das Werkzeug (4) bei Ermittlung einer vorgebbaren bzw. definierbaren Abweichung von den Sollwerten als Ausschuß bzw. als schadhaft identifiziert wird.
PCT/DE1996/001803 1995-09-22 1996-09-23 Verfahren zur qualitätskontrolle bei der herstellung giessfertiger masken oder kernpakete WO1997010910A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US09/043,590 US6173757B1 (en) 1995-09-22 1996-09-23 Method of quality control in the production of finished cast shells or core stackings
EP96943006A EP0851795A2 (de) 1995-09-22 1996-09-23 Verfahren zur qualitätskontrolle bei der herstellung giessfertiger masken oder kernpakete
JP9512322A JPH11511388A (ja) 1995-09-22 1996-09-23 鋳造用シェル、すなわち、コア組立体の製造における品質管理方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19535337.4 1995-09-22
DE19535337A DE19535337C2 (de) 1995-09-22 1995-09-22 Verfahren zur Qualitätskontrolle bei der Herstellung gießfertiger Masken oder Kernpakete

Publications (2)

Publication Number Publication Date
WO1997010910A2 WO1997010910A2 (de) 1997-03-27
WO1997010910A3 true WO1997010910A3 (de) 1997-05-15

Family

ID=7772940

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1996/001803 WO1997010910A2 (de) 1995-09-22 1996-09-23 Verfahren zur qualitätskontrolle bei der herstellung giessfertiger masken oder kernpakete

Country Status (6)

Country Link
US (1) US6173757B1 (de)
EP (1) EP0851795A2 (de)
JP (1) JPH11511388A (de)
CA (1) CA2232569A1 (de)
DE (1) DE19535337C2 (de)
WO (1) WO1997010910A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998019810A1 (de) * 1996-11-04 1998-05-14 Hottinger Maschinenbau Gmbh Vorrichtung und verfahren zur herstellung giessfertiger masken oder kernpakete
US6721616B1 (en) * 2002-02-27 2004-04-13 Advanced Micro Devices, Inc. Method and apparatus for determining control actions based on tool health and metrology data
DE102006009320A1 (de) * 2006-03-01 2007-09-06 Halberg-Guss Gmbh Verfahren und Vorrichtung zur Überwachung der Prozessbedingungen bei einem Gießprozess
US8205663B2 (en) * 2008-09-30 2012-06-26 Mohamed Abdelrahman Apparatus and method for monitoring and evaluating greensand molds
EP2825337B1 (de) * 2012-03-12 2016-04-20 ACTech GmbH Verfahren zur positionierung und fixierung von formteilen in giessformen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9416307U1 (de) * 1994-10-10 1994-11-24 Laeis + Bucher GmbH, 54290 Trier Prüfvorrichtung
DE19534984C1 (de) * 1995-09-20 1996-08-14 Adolf Hottinger Kg Verfahren zur Qualitätskontrolle in Kern- oder Maskenschießmaschinen und Vorrichtung zum Kern- oder Maskenschießen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148461C1 (de) * 1981-12-08 1983-04-14 Adolf Hottinger, Gießerei und Maschinenbau GmbH, 6800 Mannheim Kern- und Maskenschießmaschine
JP2686648B2 (ja) 1989-05-16 1997-12-08 アイシン高丘株式会社 砂型変形検査装置
JP2686649B2 (ja) 1989-05-16 1997-12-08 アイシン高丘株式会社 砂型変形検査装置
JPH07239322A (ja) 1993-04-21 1995-09-12 Mas Fab Gustav Eirich 型砂の成型特性を確定する方法と装置
DE4434798A1 (de) * 1993-10-14 1995-05-11 Georg Fischer Giesereianlagen Kern- und Maskenschiessmaschine
DE59403412D1 (de) 1993-12-03 1997-08-21 Hottinger Adolf Masch Vorrichtung und verfahren zur herstellung giessfertiger masken bzw. kernpakete
DE19527147A1 (de) 1994-10-10 1996-04-11 Laeis & Bucher Gmbh Verfahren und Vorrichtung zur Qualitätsprüfung von Formteilen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9416307U1 (de) * 1994-10-10 1994-11-24 Laeis + Bucher GmbH, 54290 Trier Prüfvorrichtung
DE19534984C1 (de) * 1995-09-20 1996-08-14 Adolf Hottinger Kg Verfahren zur Qualitätskontrolle in Kern- oder Maskenschießmaschinen und Vorrichtung zum Kern- oder Maskenschießen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Baxi Foundry automate Disamatic Mould Inspection", FOUNDRY TRADE JOURNAL, vol. 158, no. 3305, May 1985 (1985-05-01), REDHILL, pages 376, XP002028894 *

Also Published As

Publication number Publication date
US6173757B1 (en) 2001-01-16
DE19535337C2 (de) 1999-05-20
CA2232569A1 (en) 1997-03-27
DE19535337A1 (de) 1997-03-27
JPH11511388A (ja) 1999-10-05
EP0851795A2 (de) 1998-07-08
WO1997010910A2 (de) 1997-03-27

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