JPH01249260A - ポーラスプラグ - Google Patents

ポーラスプラグ

Info

Publication number
JPH01249260A
JPH01249260A JP7696788A JP7696788A JPH01249260A JP H01249260 A JPH01249260 A JP H01249260A JP 7696788 A JP7696788 A JP 7696788A JP 7696788 A JP7696788 A JP 7696788A JP H01249260 A JPH01249260 A JP H01249260A
Authority
JP
Japan
Prior art keywords
porous plug
pipe
base metal
molten metal
metal
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
JP7696788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH037469B2 (enrdf_load_stackoverflow
Inventor
Toshifumi Kanehara
金原 利文
Takumi Nishio
西尾 内匠
Masuo Nagao
長尾 増雄
Mari Sasaki
佐々木 萬里
Takashi Minanami
源波 孝
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
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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.)
Filing date
Publication date
Application filed by Nippon Steel Corp, Toshiba Ceramics Co Ltd filed Critical Nippon Steel Corp
Priority to JP7696788A priority Critical patent/JPH01249260A/ja
Publication of JPH01249260A publication Critical patent/JPH01249260A/ja
Publication of JPH037469B2 publication Critical patent/JPH037469B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
JP7696788A 1988-03-30 1988-03-30 ポーラスプラグ Granted JPH01249260A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7696788A JPH01249260A (ja) 1988-03-30 1988-03-30 ポーラスプラグ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7696788A JPH01249260A (ja) 1988-03-30 1988-03-30 ポーラスプラグ

Publications (2)

Publication Number Publication Date
JPH01249260A true JPH01249260A (ja) 1989-10-04
JPH037469B2 JPH037469B2 (enrdf_load_stackoverflow) 1991-02-01

Family

ID=13620557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7696788A Granted JPH01249260A (ja) 1988-03-30 1988-03-30 ポーラスプラグ

Country Status (1)

Country Link
JP (1) JPH01249260A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0389146U (enrdf_load_stackoverflow) * 1989-12-27 1991-09-11
JP2009046755A (ja) * 2007-08-23 2009-03-05 Tokyo Yogyo Co Ltd ガス吹込みプラグ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06105346B2 (ja) 1986-11-07 1994-12-21 富士写真フイルム株式会社 ハロゲン化銀カラ−写真感光材料の処理方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0389146U (enrdf_load_stackoverflow) * 1989-12-27 1991-09-11
JP2009046755A (ja) * 2007-08-23 2009-03-05 Tokyo Yogyo Co Ltd ガス吹込みプラグ

Also Published As

Publication number Publication date
JPH037469B2 (enrdf_load_stackoverflow) 1991-02-01

Similar Documents

Publication Publication Date Title
AU2020202A (en) Investment casting mold and method of manufacture
KR20110086635A (ko) 주형 재료 혼합물 및 알루미늄 주조용 피더
CN107721448A (zh) 一种富含晶须结构的莫来石多孔陶瓷的制备方法
JPH01249260A (ja) ポーラスプラグ
KR100807779B1 (ko) 레큐퍼레이터의 제조방법 및 이에 의해 제조된 레큐퍼레이터
ES2262845T3 (es) Procedimiento de realizacion de piezas moldeadas, arena colada y su uso para la puesta en practica del procedimiento.
JP2004531396A5 (enrdf_load_stackoverflow)
US5368086A (en) Method for making a ceramic mold
GB2226021A (en) Refractory mortars and refractory cements
JP2008241169A (ja) 金属溶解炉天井用プレキャストブロックの製造方法及び金属溶解炉天井用プレキャストブロック
CN205834112U (zh) 壳模烧结装置
US1558237A (en) Method of manufacturing shrink-head casings
JP4291619B2 (ja) 耐火物内張り層の形成方法
JPS597460A (ja) 精密鋳造装置
JP2000061616A (ja) 鋳物用取鍋
JPH0339031B2 (enrdf_load_stackoverflow)
JPS628922Y2 (enrdf_load_stackoverflow)
CN111747760A (zh) 一种转炉炉口的浇注料及浇筑方法
JPS62263915A (ja) 溶融金属処理用ガス吹込みランス
JP2007262471A (ja) ガス吹き込みプラグ
JPH01131083A (ja) 中空セラミック焼結体の製造方法
USRE25905E (en) Method op making hot tops for ingot molds
JPS5919714Y2 (ja) ポ−ラスプラグ
US3966480A (en) Low density sleeve
JPH03228883A (ja) 多孔質軽量道具材およびその製造方法

Legal Events

Date Code Title Description
S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313117

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080201

Year of fee payment: 17

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090201

Year of fee payment: 18

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090201

Year of fee payment: 18

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313115

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090201

Year of fee payment: 18

R371 Transfer withdrawn

Free format text: JAPANESE INTERMEDIATE CODE: R371

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090201

Year of fee payment: 18