SE360813B - - Google Patents

Info

Publication number
SE360813B
SE360813B SE03270/71A SE327071A SE360813B SE 360813 B SE360813 B SE 360813B SE 03270/71 A SE03270/71 A SE 03270/71A SE 327071 A SE327071 A SE 327071A SE 360813 B SE360813 B SE 360813B
Authority
SE
Sweden
Application number
SE03270/71A
Inventor
H Wahlqvist
Original Assignee
Saab Scania Ab
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 Saab Scania Ab filed Critical Saab Scania Ab
Priority to SE03270/71A priority Critical patent/SE360813B/xx
Priority to US00232706A priority patent/US3805874A/en
Priority to GB1082972A priority patent/GB1362138A/en
Priority to DE19722212177 priority patent/DE2212177A1/de
Priority to FR7209063A priority patent/FR2130291B1/fr
Priority to IT197212534A priority patent/IT953387B/it
Publication of SE360813B publication Critical patent/SE360813B/xx
Priority to US05/448,357 priority patent/US3945429A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B22C9/106—Vented or reinforced cores
SE03270/71A 1971-03-15 1971-03-15 SE360813B (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE03270/71A SE360813B (ja) 1971-03-15 1971-03-15
US00232706A US3805874A (en) 1971-03-15 1972-03-08 Method for forming a canal when moulding a metal block
GB1082972A GB1362138A (en) 1971-03-15 1972-03-08 Apparatus and method for forming a channel when casting a metal block
DE19722212177 DE2212177A1 (de) 1971-03-15 1972-03-14 Verfahren zum Erzeugen eines Kanals in einem zu gießenden Metallblock, ins besondere in einem Gußeisenblock, und Kern fur dieses Verfahren
FR7209063A FR2130291B1 (ja) 1971-03-15 1972-03-15
IT197212534A IT953387B (it) 1971-03-15 1972-03-15 Procedimento per formare un canale durante la formatura di un blocco metallico ed una naima adatta ad es sere usata con tale procedimento
US05/448,357 US3945429A (en) 1971-03-15 1974-03-05 Decomposable passage-way forming core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE03270/71A SE360813B (ja) 1971-03-15 1971-03-15

Publications (1)

Publication Number Publication Date
SE360813B true SE360813B (ja) 1973-10-08

Family

ID=20261749

Family Applications (1)

Application Number Title Priority Date Filing Date
SE03270/71A SE360813B (ja) 1971-03-15 1971-03-15

Country Status (6)

Country Link
US (1) US3805874A (ja)
DE (1) DE2212177A1 (ja)
FR (1) FR2130291B1 (ja)
GB (1) GB1362138A (ja)
IT (1) IT953387B (ja)
SE (1) SE360813B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530509A1 (fr) * 1982-07-23 1984-01-27 Rolls Royce Noyaux destines a definir un passage dans les composants moules et procedes de moulage des composants
DE3744958A1 (en) * 1986-12-15 1990-11-29 Casting system for camshafts of combustion engines
DE3712609A1 (de) * 1986-12-15 1988-06-23 Monforts Eisengiesserei Verfahren und giessform zum herstellen eines gusseisenkoerpers und danach hergestellter gusseisenkoerper
ES2066476T3 (es) * 1990-09-25 1995-03-01 Allied Signal Inc Produccion de cavidades complejas en el interior de moldeos o formas semisolidas.
US5217059A (en) * 1992-01-16 1993-06-08 Cmi International Casting core and method for forming a water jacket chamber within a cast cylinder block
DE19526344C1 (de) * 1995-07-19 1996-08-08 Mtu Muenchen Gmbh Bauteil mit Hohlräumen für Turbotriebwerke aus gerichtet erstarrten Metallegierungen mit Kolumnarstruktur
US6103993A (en) * 1996-07-10 2000-08-15 Mtu Motoren-Und Turbinen-Union Munchen Gmbh Hollow rotor blade of columnar structure having a single crystal column in which a series of holes are laser drilled
DE19902442A1 (de) * 1999-01-22 2000-08-10 Daimler Chrysler Ag Formkern zur Erzeugung eines Hohlraumes in einem gegossenen Werkstück
EP1713603A2 (en) * 2003-12-18 2006-10-25 Tenedora Nemak, S.A. de C.V. Method and apparatus for manufacturing strong thin-walled castings
US20050247428A1 (en) * 2004-04-20 2005-11-10 Tenedora Nemak, S.A. De C.V. Method and apparatus for casting aluminum engine blocks with cooling liquid passage in ultra thin interliner webs
US7415960B2 (en) * 2006-08-08 2008-08-26 International Engine Intellectual Property Company, Llc Engine fluid passage intersection and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US282518A (en) * 1883-08-07 Core for casting steel
US2991520A (en) * 1956-01-13 1961-07-11 Howard Foundry Company Cored passageway formation
JPS46942Y1 (ja) * 1967-05-23 1971-01-13
JPS4322081Y1 (ja) * 1968-04-19 1968-09-17
US3596703A (en) * 1968-10-01 1971-08-03 Trw Inc Method of preventing core shift in casting articles

Also Published As

Publication number Publication date
US3805874A (en) 1974-04-23
FR2130291A1 (ja) 1972-11-03
DE2212177A1 (de) 1972-09-21
FR2130291B1 (ja) 1976-10-29
GB1362138A (en) 1974-07-30
IT953387B (it) 1973-08-10

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