JPH01178402A - 中空成形物の製造方法 - Google Patents

中空成形物の製造方法

Info

Publication number
JPH01178402A
JPH01178402A JP301288A JP301288A JPH01178402A JP H01178402 A JPH01178402 A JP H01178402A JP 301288 A JP301288 A JP 301288A JP 301288 A JP301288 A JP 301288A JP H01178402 A JPH01178402 A JP H01178402A
Authority
JP
Japan
Prior art keywords
slurry
plaster mold
valve
mold
inner hole
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
JP301288A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0448326B2 (enrdf_load_stackoverflow
Inventor
Minoru Ota
稔 太田
Tsuneo Komiyama
常夫 古宮山
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP301288A priority Critical patent/JPH01178402A/ja
Publication of JPH01178402A publication Critical patent/JPH01178402A/ja
Publication of JPH0448326B2 publication Critical patent/JPH0448326B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Producing Shaped Articles From Materials (AREA)
JP301288A 1988-01-08 1988-01-08 中空成形物の製造方法 Granted JPH01178402A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP301288A JPH01178402A (ja) 1988-01-08 1988-01-08 中空成形物の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP301288A JPH01178402A (ja) 1988-01-08 1988-01-08 中空成形物の製造方法

Publications (2)

Publication Number Publication Date
JPH01178402A true JPH01178402A (ja) 1989-07-14
JPH0448326B2 JPH0448326B2 (enrdf_load_stackoverflow) 1992-08-06

Family

ID=11545428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP301288A Granted JPH01178402A (ja) 1988-01-08 1988-01-08 中空成形物の製造方法

Country Status (1)

Country Link
JP (1) JPH01178402A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04329103A (ja) * 1991-04-30 1992-11-17 Murata Mfg Co Ltd セラミックス成形用型枠及びこれを用いたセラミックス成形品の製造方法
JP2008119926A (ja) * 2006-11-10 2008-05-29 Taiheiyo Cement Corp セラミックスの成形方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143486A (en) * 1974-10-07 1976-04-14 Santo Tekkosho Kk Ekifuheiyoshikino eashiirusochi
JPS5431006A (en) * 1977-08-12 1979-03-07 Nippon Steel Corp Opening method for tap hole of blast furnace

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143486A (en) * 1974-10-07 1976-04-14 Santo Tekkosho Kk Ekifuheiyoshikino eashiirusochi
JPS5431006A (en) * 1977-08-12 1979-03-07 Nippon Steel Corp Opening method for tap hole of blast furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04329103A (ja) * 1991-04-30 1992-11-17 Murata Mfg Co Ltd セラミックス成形用型枠及びこれを用いたセラミックス成形品の製造方法
JP2008119926A (ja) * 2006-11-10 2008-05-29 Taiheiyo Cement Corp セラミックスの成形方法

Also Published As

Publication number Publication date
JPH0448326B2 (enrdf_load_stackoverflow) 1992-08-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees