GB2241921B - Method of manufacturing a nozzle for metal casting processes and the articles produced thereby - Google Patents

Method of manufacturing a nozzle for metal casting processes and the articles produced thereby

Info

Publication number: GB2241921B
Authority: GB; United Kingdom
Prior art keywords: nozzle; manufacturing; metal casting; articles produced; casting processes
Prior art date: 1990-03-17
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

GB9105708A

Other versions

GB9105708D0 (en

GB2241921A (en

Inventor

Sadanobu Sugiura

Teruhisa Kawashima

Takahiro Maruishi

Toshio Kawamura

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.)

Coorstek KK

Original Assignee

Toshiba Ceramics 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.)

1990-03-17

Filing date

1991-03-18

Publication date

1993-09-22

1991-03-18 Application filed by Toshiba Ceramics Co Ltd filed Critical Toshiba Ceramics Co Ltd

1991-05-01 Publication of GB9105708D0 publication Critical patent/GB9105708D0/en

1991-09-18 Publication of GB2241921A publication Critical patent/GB2241921A/en

1993-09-22 Application granted granted Critical

1993-09-22 Publication of GB2241921B publication Critical patent/GB2241921B/en

2011-03-18 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/52—Manufacturing or repairing thereof
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
- B28B1/40—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Compositions Of Oxide Ceramics (AREA)
Continuous Casting (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Powder Metallurgy (AREA)
Molds, Cores, And Manufacturing Methods Thereof (AREA)

GB9105708A 1990-03-17 1991-03-18 Method of manufacturing a nozzle for metal casting processes and the articles produced thereby Expired - Fee Related GB2241921B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2065569A JPH0790358B2 (en)	1990-03-17	1990-03-17	Molding method for continuous casting nozzle

Publications (3)

Publication Number	Publication Date
GB9105708D0 GB9105708D0 (en)	1991-05-01
GB2241921A GB2241921A (en)	1991-09-18
GB2241921B true GB2241921B (en)	1993-09-22

Family

ID=13290775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9105708A Expired - Fee Related GB2241921B (en)	1990-03-17	1991-03-18	Method of manufacturing a nozzle for metal casting processes and the articles produced thereby

Country Status (3)

Country	Link
JP (1)	JPH0790358B2 (en)
KR (1)	KR970000377B1 (en)
GB (1)	GB2241921B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5711833A (en) *	1995-07-25	1998-01-27	Thermicedge Corporation	Process for the production of thin walled ceramic structures
FR2785836B1 (en) *	1998-11-12	2000-12-15	Snecma	PROCESS FOR PRODUCING THIN CERAMIC CORES FOR FOUNDRY
GB2384774A (en) *	2002-02-01	2003-08-06	Carbon Applic Technology Ltd	Refractory article comprising particulate pitch
DE102011087110A1 (en) *	2011-11-25	2013-05-29	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Ceramic and / or powder metallurgical molded parts and process for their preparation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1365912A (en) *	1971-05-01	1974-09-04	Dunlop Ltd	Method of moulding rubber bands
GB1496975A (en) *	1974-11-25	1978-01-05	Uniroyal Inc	Method of making a notched transmission belt
GB2011798A (en) *	1977-10-21	1979-07-18	Allied Insulators Ltd	Pressing Moist Plastic Clay
EP0265777A2 (en) *	1986-10-31	1988-05-04	Gte Products Corporation	Method of preparing a ceramic monolithic structure having an internal cavity contained therein

1990
- 1990-03-17 JP JP2065569A patent/JPH0790358B2/en not_active Expired - Fee Related
1991
- 1991-03-16 KR KR1019910004188A patent/KR970000377B1/en not_active IP Right Cessation
- 1991-03-18 GB GB9105708A patent/GB2241921B/en not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1365912A (en) *	1971-05-01	1974-09-04	Dunlop Ltd	Method of moulding rubber bands
GB1496975A (en) *	1974-11-25	1978-01-05	Uniroyal Inc	Method of making a notched transmission belt
GB2011798A (en) *	1977-10-21	1979-07-18	Allied Insulators Ltd	Pressing Moist Plastic Clay
EP0265777A2 (en) *	1986-10-31	1988-05-04	Gte Products Corporation	Method of preparing a ceramic monolithic structure having an internal cavity contained therein

Also Published As

Publication number	Publication date
JPH03268862A (en)	1991-11-29
GB9105708D0 (en)	1991-05-01
GB2241921A (en)	1991-09-18
KR970000377B1 (en)	1997-01-09
JPH0790358B2 (en)	1995-10-04
KR910016415A (en)	1991-11-05

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Legal Events

Date	Code	Title	Description
1999-11-10	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19990318