EP1674173A4 - Poin on de coulage - Google Patents

Poin on de coulage

Info

Publication number
EP1674173A4
EP1674173A4 EP04773288A EP04773288A EP1674173A4 EP 1674173 A4 EP1674173 A4 EP 1674173A4 EP 04773288 A EP04773288 A EP 04773288A EP 04773288 A EP04773288 A EP 04773288A EP 1674173 A4 EP1674173 A4 EP 1674173A4
Authority
EP
European Patent Office
Prior art keywords
potassium
casting
salt
core
ceramic material
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.)
Granted
Application number
EP04773288A
Other languages
German (de)
English (en)
Other versions
EP1674173A1 (fr
EP1674173B1 (fr
Inventor
Jun Yaokawa
Koichi Anzai
Youji Yamada
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.)
YAOKAWA JUN DWELL S 205
Yamaha Motor Co Ltd
Original Assignee
YAOKAWA JUN DWELL S 205
Yamaha Motor Co Ltd
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 YAOKAWA JUN DWELL S 205, Yamaha Motor Co Ltd filed Critical YAOKAWA JUN DWELL S 205
Priority to EP10011655A priority Critical patent/EP2316592A1/fr
Publication of EP1674173A1 publication Critical patent/EP1674173A1/fr
Publication of EP1674173A4 publication Critical patent/EP1674173A4/fr
Application granted granted Critical
Publication of EP1674173B1 publication Critical patent/EP1674173B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B22C9/105—Salt cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
EP04773288A 2003-09-17 2004-09-17 Poin on de coulage Expired - Lifetime EP1674173B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10011655A EP2316592A1 (fr) 2003-09-17 2004-09-17 Noyau pour utilisation en coulage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003324778 2003-09-17
PCT/JP2004/013669 WO2005028142A1 (fr) 2003-09-17 2004-09-17 Poinçon de coulage

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP10011655.7 Division-Into 2010-09-29

Publications (3)

Publication Number Publication Date
EP1674173A1 EP1674173A1 (fr) 2006-06-28
EP1674173A4 true EP1674173A4 (fr) 2006-12-20
EP1674173B1 EP1674173B1 (fr) 2011-01-26

Family

ID=34372754

Family Applications (2)

Application Number Title Priority Date Filing Date
EP04773288A Expired - Lifetime EP1674173B1 (fr) 2003-09-17 2004-09-17 Poin on de coulage
EP10011655A Withdrawn EP2316592A1 (fr) 2003-09-17 2004-09-17 Noyau pour utilisation en coulage

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP10011655A Withdrawn EP2316592A1 (fr) 2003-09-17 2004-09-17 Noyau pour utilisation en coulage

Country Status (6)

Country Link
US (1) US20060185815A1 (fr)
EP (2) EP1674173B1 (fr)
JP (1) JP4516024B2 (fr)
AT (1) ATE496713T1 (fr)
DE (1) DE602004031244D1 (fr)
WO (1) WO2005028142A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4685934B2 (ja) * 2006-05-19 2011-05-18 国立大学法人東北大学 鋳造用塩中子
US8574476B2 (en) * 2008-05-09 2013-11-05 Buhler Ag Method of manufacturing expendable salt core for casting
ITMI20120950A1 (it) 2012-06-01 2013-12-02 Flavio Mancini Metodo e impianto per ottenere getti pressofusi in leghe leggere con anime non metalliche
CN104812511B (zh) 2012-11-27 2017-03-01 卡明斯公司 稳定的发动机铸造芯组件
KR102478505B1 (ko) * 2016-12-23 2022-12-15 현대자동차주식회사 알루미늄 주조용 솔트코어 및 이의 제조방법
RU2731996C1 (ru) * 2020-02-03 2020-09-09 Федеральное государственное бюджетное образовательное учреждение высшего образования "Рыбинский государственный авиационный технический университет имени П.А. Соловьева" Добавка для растворения стержней в скрытых полостях отливок

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1111225A (en) * 1965-07-26 1968-04-24 Wellworthy Ltd Improvements in casting processes
US3459253A (en) * 1964-03-25 1969-08-05 Wellworthy Ltd Method of casting pistons
GB1179241A (en) * 1966-07-15 1970-01-28 Unilever Ltd Soluble Cores.
GB1325737A (en) * 1969-10-02 1973-08-08 Toyota Motor Co Ltd Casting operations
US4629708A (en) * 1983-05-20 1986-12-16 Doulton Industrial Products Limited Moulding
US4667727A (en) * 1984-04-07 1987-05-26 Gkn Technology Limited Method of squeeze forming metal articles
WO2001002112A1 (fr) * 1999-07-06 2001-01-11 Technology Union Co., Ltd. Noyau se desintegrant, destine au moulage sous haute pression, procedes de fabrication et d'extraction associes

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073770A (en) * 1961-04-24 1963-01-15 Bell Telephone Labor Inc Mullite synthesis
JPS5210803B1 (fr) * 1968-01-20 1977-03-26
JPS4817570B1 (fr) 1969-05-09 1973-05-30
JPS4839696B1 (fr) * 1969-12-27 1973-11-26
JPS4839696A (fr) 1971-09-27 1973-06-11
US3963818A (en) 1971-10-29 1976-06-15 Toyo Kogyo Co., Ltd. Water soluble core for pressure die casting and process for making the same
JPS5121863B2 (fr) 1972-06-05 1976-07-06
JPS4946450A (fr) 1972-09-06 1974-05-04
JPS5215446B2 (fr) 1974-04-19 1977-04-30
JPS5150218A (ja) * 1974-10-29 1976-05-01 Kobe Steel Ltd Suiyoseinakago
DE2917208A1 (de) 1979-04-27 1980-12-04 Alcan Aluminiumwerke Giesskern zur erzeugung schwer zugaenglicher hohlraeume in gusstuecken, sowie verfahren zu dessen herstellung
US4446906A (en) 1980-11-13 1984-05-08 Ford Motor Company Method of making a cast aluminum based engine block
JPS60500906A (ja) * 1983-03-28 1985-06-20 パ−ク　ケミカル　コムパニ− 塩中子を使用する加圧成形方法並びに中子を製造する組成物
US4840219A (en) 1988-03-28 1989-06-20 Foreman Robert W Mixture and method for preparing casting cores and cores prepared thereby
JPH04276273A (ja) * 1991-02-28 1992-10-01 Ee M Technol:Kk ゴルフクラブヘッドの一体成形方法
US5165464A (en) 1991-09-27 1992-11-24 Brunswick Corporation Method of casting hypereutectic aluminum-silicon alloys using a salt core
US5303761A (en) 1993-03-05 1994-04-19 Puget Corporation Die casting using casting salt cores
EP0687538B1 (fr) * 1994-01-06 2002-03-27 Otsuka Kagaku Kabushiki Kaisha Composition de resine pour fabriquer un moule, moule et procede de moulage utilisant ce moule
US5803151A (en) * 1996-07-01 1998-09-08 Alyn Corporation Soluble core method of manufacturing metal cast products

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459253A (en) * 1964-03-25 1969-08-05 Wellworthy Ltd Method of casting pistons
GB1111225A (en) * 1965-07-26 1968-04-24 Wellworthy Ltd Improvements in casting processes
GB1179241A (en) * 1966-07-15 1970-01-28 Unilever Ltd Soluble Cores.
GB1325737A (en) * 1969-10-02 1973-08-08 Toyota Motor Co Ltd Casting operations
US4629708A (en) * 1983-05-20 1986-12-16 Doulton Industrial Products Limited Moulding
US4667727A (en) * 1984-04-07 1987-05-26 Gkn Technology Limited Method of squeeze forming metal articles
WO2001002112A1 (fr) * 1999-07-06 2001-01-11 Technology Union Co., Ltd. Noyau se desintegrant, destine au moulage sous haute pression, procedes de fabrication et d'extraction associes

Also Published As

Publication number Publication date
WO2005028142A1 (fr) 2005-03-31
JP4516024B2 (ja) 2010-08-04
JPWO2005028142A1 (ja) 2007-11-15
US20060185815A1 (en) 2006-08-24
ATE496713T1 (de) 2011-02-15
EP1674173A1 (fr) 2006-06-28
DE602004031244D1 (de) 2011-03-10
EP1674173B1 (fr) 2011-01-26
EP2316592A1 (fr) 2011-05-04

Similar Documents

Publication Publication Date Title
DE60112974D1 (en) Carbolinderivate
DE60217141D1 (de) Mit zweiwertigen metalloxiden dotiertes aluminiumoxid, hergestellt durch flammenhydrolyse und daraus hergestellte wässrige dispersionen
DE60112600D1 (de) Mit kieselsäure verstärkte kautschukzusammensetzung, die merkaptosilane und alkylalkoxysilane enthält
CA2527736A1 (fr) Compositions de ciment leger et procedes de cimentation dans des formations souterraines
DE60216233D1 (en) Carbolinderivate
SI1556029T1 (sl) Soli tiomolibdata in njihova uporaba
DK1342537T3 (da) Slibeværktöjer med hydratiserede slibehjælpemidler
EP1674173A4 (fr) Poin on de coulage
BRPI0409346A (pt) grãos cerámicos fundidos, processo de fabricação de grãos cerámicos e utilização dos grãos
DE60301967D1 (de) VERBESSERTES BiOCl-PIGMENT
BR0004634A (pt) Processo para a fabricação de compostos, aparelho para realizar o mesmo, uso do processo ou do aparelho, e, processo para obter vidro
GB2389854B (en) Release films
TW200505415A (en) Composition for improving immunity of animals
BR0012675A (pt) Uso de inibidores de il-18
DE60303047D1 (de) BiOCl pigment
DE60135801D1 (de) Boratphosphor-Herstellungsverfahren mit einzigerTeilchen-Morphologie
AU2002364450A1 (en) Salt composition with low sodium chloride and high organic potassium salt content and uses thereof
DE50210489D1 (de) Hydraulisches Bindemittel
KR900014272A (ko) 마사토 벽돌
DE60236091D1 (de) Oberflächenbehandelte anorganische partikel
PT1241314E (pt) Vidraca temperada sem encaixilhamento
AU2002332058A1 (en) Settable composition containing potassium chloride
RU2000128701A (ru) Теплоноситель
Cao et al. Preparation, structure and application of intercalated kaolinite hybrids.
AUPR388901A0 (en) Sodium bromide and sodium chloride mix

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

17P Request for examination filed

Effective date: 20060317

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

A4 Supplementary search report drawn up and despatched

Effective date: 20061116

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20070302

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 602004031244

Country of ref document: DE

Date of ref document: 20110310

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602004031244

Country of ref document: DE

Effective date: 20110310

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20110126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110526

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110507

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110426

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20111027

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602004031244

Country of ref document: DE

Effective date: 20111027

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110930

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110930

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110930

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110917

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20120920

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20120921

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20121010

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110917

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110126

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20130917

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602004031244

Country of ref document: DE

Effective date: 20140401

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140530

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130917

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130930

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140401