DE60005729D1 - Verfahren zum Reinigen oder Entkernen eines Gussstückes - Google Patents

Verfahren zum Reinigen oder Entkernen eines Gussstückes

Info

Publication number
DE60005729D1
DE60005729D1 DE60005729T DE60005729T DE60005729D1 DE 60005729 D1 DE60005729 D1 DE 60005729D1 DE 60005729 T DE60005729 T DE 60005729T DE 60005729 T DE60005729 T DE 60005729T DE 60005729 D1 DE60005729 D1 DE 60005729D1
Authority
DE
Germany
Prior art keywords
frequency
residues
piece
hammering
ultrasonic vibrations
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.)
Expired - Fee Related
Application number
DE60005729T
Other languages
English (en)
Other versions
DE60005729T2 (de
Inventor
Alain Scotto
Jean Louis Janin
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.)
Forward Technology Ind S A
Original Assignee
Forward Technology Ind S A
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 Forward Technology Ind S A filed Critical Forward Technology Ind S A
Application granted granted Critical
Publication of DE60005729D1 publication Critical patent/DE60005729D1/de
Publication of DE60005729T2 publication Critical patent/DE60005729T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/001—Removing cores
    • B22D29/005—Removing cores by vibrating or hammering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
    • B08B7/026—Using sound waves
    • B08B7/028—Using ultrasounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/18—Finishing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Lubricants (AREA)
DE60005729T 1999-03-23 2000-03-08 Verfahren zum Reinigen oder Entkernen eines Gussstückes Expired - Fee Related DE60005729T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9903610A FR2791282B1 (fr) 1999-03-23 1999-03-23 Procede de nettoyage ou de debourrage d'une piece de fonderie
FR9903610 1999-03-23

Publications (2)

Publication Number Publication Date
DE60005729D1 true DE60005729D1 (de) 2003-11-13
DE60005729T2 DE60005729T2 (de) 2004-08-05

Family

ID=9543537

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60005729T Expired - Fee Related DE60005729T2 (de) 1999-03-23 2000-03-08 Verfahren zum Reinigen oder Entkernen eines Gussstückes

Country Status (7)

Country Link
US (1) US6361610B1 (de)
EP (1) EP1038597B1 (de)
AT (1) ATE251506T1 (de)
CA (1) CA2300504A1 (de)
DE (1) DE60005729T2 (de)
ES (1) ES2211467T3 (de)
FR (1) FR2791282B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10001041C1 (de) * 2000-01-13 2001-07-19 Sieverts Christof Verfahren und Vorrichtung zum Befreien metallischer Werkstücke von festgeklemmten Gleitschleifkörpern oder dergleichen
US20040096573A1 (en) * 2002-11-14 2004-05-20 Davis Larrie A. System and method for vibration-assisted flow of encapsulating material in ignition coils
US7798159B2 (en) * 2002-12-19 2010-09-21 Valerie Palfy At-home integrated cleaning and disinfection system and method for dental hardware
DE102006003350A1 (de) * 2006-01-24 2007-07-26 Lisa Dräxlmaier GmbH Verfahren und Vorrichtung zum berührungslosen Reinigen von Bauteiloberflächen
DE102006011530A1 (de) * 2006-03-10 2007-09-13 Minelco Gmbh Form oder Formling, Gießerei-Formstoffgemisch und Verfahren zu seiner Herstellung
WO2009065449A2 (de) * 2007-11-23 2009-05-28 Siemens Aktiengesellschaft Verfahren und vorrichtung zur reinigung eines hochtemperaturbauteils mit grossen abmassen
KR101888280B1 (ko) * 2013-07-22 2018-08-13 제트에스-핸들링 게엠베하 표면 처리 또는 표면 가공 장치
DE102015206376B4 (de) * 2015-04-09 2019-03-28 Volkswagen Aktiengesellschaft Verfahren und Vorrichtungen zum berührungslosen Entkernen von Gusswerkstücken
DE102015004889A1 (de) * 2015-04-16 2016-10-20 Technische Universität Bergakademie Freiberg Verfahren zum Entkernen von Gussteilen mit anschließender Regenerierung des Kernaltsandes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989537A (en) * 1975-07-11 1976-11-02 General Motors Corporation Method and apparatus for vibration cleaning of workpieces such as engine blocks
US4082566A (en) * 1977-03-09 1978-04-04 General Electric Company Molten salt leach for removal of inorganic cores from directionally solidified eutectic alloy structures
US4381577A (en) * 1981-09-17 1983-05-03 United Technologies Corporation Vibrator for removing particulate material from the cavity of an article
US4823513A (en) * 1987-10-13 1989-04-25 Mermark, Inc. Apparatus and process for vibratory finishing of parts
US5071487A (en) * 1990-02-16 1991-12-10 Cmi International, Inc. Method and apparatus for cleaning passageways in metal castings
GB9502584D0 (en) * 1995-02-10 1995-03-29 Western Atlas Uk Ltd Improvements in and relating to wwarf removal
FR2755038B1 (fr) * 1996-10-28 1998-12-24 Forward Technology Ind Procede de nettoyage de pieces metalliques

Also Published As

Publication number Publication date
CA2300504A1 (fr) 2000-09-23
FR2791282A1 (fr) 2000-09-29
ATE251506T1 (de) 2003-10-15
FR2791282B1 (fr) 2001-05-11
EP1038597A1 (de) 2000-09-27
EP1038597B1 (de) 2003-10-08
ES2211467T3 (es) 2004-07-16
US6361610B1 (en) 2002-03-26
DE60005729T2 (de) 2004-08-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee