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BR8306978A - EXCAVATION DEVICE FOR HOLLOW METAL FOUNDATIONS - Google Patents

EXCAVATION DEVICE FOR HOLLOW METAL FOUNDATIONS

Info

Publication number
BR8306978A
BR8306978A BR8306978A BR8306978A BR8306978A BR 8306978 A BR8306978 A BR 8306978A BR 8306978 A BR8306978 A BR 8306978A BR 8306978 A BR8306978 A BR 8306978A BR 8306978 A BR8306978 A BR 8306978A
Authority
BR
Brazil
Prior art keywords
hollow metal
excavation device
metal foundations
foundations
excavation
Prior art date
Application number
BR8306978A
Other languages
Portuguese (pt)
Inventor
Roberto Gaddi
Original Assignee
Fataluminium Spa
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 Fataluminium Spa filed Critical Fataluminium Spa
Publication of BR8306978A publication Critical patent/BR8306978A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
BR8306978A 1982-12-14 1983-12-14 EXCAVATION DEVICE FOR HOLLOW METAL FOUNDATIONS BR8306978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68464/82A IT1157143B (en) 1982-12-14 1982-12-14 GROUNDING DEVICE FOR CABLE METAL JETS

Publications (1)

Publication Number Publication Date
BR8306978A true BR8306978A (en) 1984-07-24

Family

ID=11309487

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8306978A BR8306978A (en) 1982-12-14 1983-12-14 EXCAVATION DEVICE FOR HOLLOW METAL FOUNDATIONS

Country Status (3)

Country Link
EP (1) EP0111461A1 (en)
BR (1) BR8306978A (en)
IT (1) IT1157143B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0661595B2 (en) * 1988-03-23 1994-08-17 株式会社大阪シエル工業所 Method and device for discharging core material for casting
KR100227743B1 (en) * 1991-02-07 1999-11-01 마르셀 마생 Method and device for decoring castings
JP3236998B2 (en) * 1999-04-17 2001-12-10 好高 青山 Casting sand remover
IT1308141B1 (en) * 1999-03-17 2001-11-29 Fi Me S R L Societa Unipersona GROUNDWORK FOR FOUNDRY JETS.
EP1040884A1 (en) * 1999-04-02 2000-10-04 Fata Aluminium Division of Fata Group S.p.A. Vibratory decoring machine
GB2385549A (en) * 1999-04-17 2003-08-27 Yoshitaka Aoyama Casting sand shake-out apparatus
FR2800999B1 (en) * 1999-11-12 2002-05-10 Osborm Emi MECHANICAL DE-CORING DEVICE OF HOLLOW PARTS MADE FROM A FOUNDRY PROCESS
DE102007022043A1 (en) * 2007-05-08 2008-11-13 August Mössner GmbH & Co. KG Vibrating device and method for removing the core sand from hollow castings
SI24307A (en) 2013-03-29 2014-09-30 Rc Simit D.O.O. Boring of sand cores from castings
AT522125A1 (en) * 2019-02-11 2020-08-15 Fill Gmbh Coring hammer for coring cast workpieces
WO2020234818A1 (en) * 2019-05-22 2020-11-26 O.M.Ler S.R.L. De-coring machine for foundry castings with rotating housing for foundry castings and related method for de-coring foundry castings
WO2020234820A1 (en) * 2019-05-22 2020-11-26 O.M.Ler S.R.L. De-coring machine for de-coring a plurality of foundry castings and method for de-coring

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB262851A (en) * 1925-09-14 1926-12-14 John Taylor Stoney Improvements in and relating to the method of and apparatus for cleaning articles such as castings
CH638414A5 (en) * 1979-04-04 1983-09-30 Fischer Ag Georg Method and apparatus for emptying workpieces containing cavities, in particular castings

Also Published As

Publication number Publication date
EP0111461A1 (en) 1984-06-20
IT1157143B (en) 1987-02-11
IT8268464A0 (en) 1982-12-14

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