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 (https=
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 (https=) 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 (https=)

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 (https=) 1992-08-06

Similar Documents

Publication Publication Date Title
US5741388A (en) Process and apparatus for slip casting of ceramic parts
US2434780A (en) Process of molding hot materials
SE8205429D0 (sv) Verfahren zum pressen von formteilen aus bindemittelhaltigen organischen fasermatten und vorrichtung zur durchfuhrung des verfahrens
US2161281A (en) Process for producing molded rubber articles
US1336180A (en) Casting of pottery and other like articles
US3937778A (en) Method of vacuum-pressure injection moulding
JPH01178402A (ja) 中空成形物の製造方法
US3039146A (en) Molding apparatus
US1765804A (en) Method of and apparatus for making clay pots
CN109624204A (zh) 一种自动化鼻托注塑机
JPH09119100A (ja) パルプモールドの製造方法および製造装置
US1948989A (en) Process of and apparatus for molding articles
US3379804A (en) Method of the production of a body from a slip in a porous mold
JPS588886B2 (ja) ロカホウホウ オヨビ ソウチ
US1505860A (en) Method of and apparatus for forming hollow articles from plastic material
JP2607899B2 (ja) 凝固成形品の製造装置における打設装置
JPH0214165B2 (https=)
US747193A (en) Indurating stone.
US1241144A (en) Process of molding concrete.
JPS61116506A (ja) プラスチック成形装置
JPH0480005A (ja) プラスチツク成形装置
US3760865A (en) Apparatus for the fabrication of mold linings such as hot top sections for ingot molds
US1034815A (en) Making articles of argillaceous materials.
JPH0421564B2 (https=)
US644905A (en) Method of coating fragile vessels.

Legal Events

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