JPS54128405A - Lining method as inside of molten metal vessel or the like with repractory material - Google Patents

Lining method as inside of molten metal vessel or the like with repractory material

Info

Publication number
JPS54128405A
JPS54128405A JP3713178A JP3713178A JPS54128405A JP S54128405 A JPS54128405 A JP S54128405A JP 3713178 A JP3713178 A JP 3713178A JP 3713178 A JP3713178 A JP 3713178A JP S54128405 A JPS54128405 A JP S54128405A
Authority
JP
Japan
Prior art keywords
lining
core
refractory
water
air
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.)
Pending
Application number
JP3713178A
Other languages
Japanese (ja)
Inventor
Mitsuo Nomura
Kunihiko Shiraishi
Noriyuki Inoue
Hirotoshi Tsuno
Shigeru Amano
Hiroo Yamanishi
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.)
Nippon Crucible Co Ltd
Nippon Steel Corp
Nippon Rutsubo KK
Original Assignee
Nippon Crucible Co Ltd
Nippon Steel Corp
Nippon Rutsubo KK
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 Crucible Co Ltd, Nippon Steel Corp, Nippon Rutsubo KK filed Critical Nippon Crucible Co Ltd
Priority to JP3713178A priority Critical patent/JPS54128405A/en
Publication of JPS54128405A publication Critical patent/JPS54128405A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To prevent refractory lining from crazing and cracking, by making, in lining tapping spout with refractory material, many deaerating opening in the core for forming the lining, and by bonding air-permeable, water-absorbing sheet to the outside of the core.
CONSTITUTION: The inside surface of an outside iron shell 1 of a tapping spout etc. is lined with fire bricks 2. A core 3' with many air-releasing hole 6 for forming lining is set at the inside of the fire brick 2 lining. Air-permeatingm water-absorbing sheet 7, e.g., fire-resistant fabric, metallic net, corrugated fiber-board, straw board etc. or combination of these materials, is bonded to the outside of the core 3'. Into the clearance between the core 3' and fire bricks 2 is poured irregular refractory 4 kneaded with water. The refractory is dried rapidly and smoothly because of the water absorbing and air-permeating properties of the sheet 7 and the core 3', and no craze or crack are formed on the surface of the solidified lining 4 of irregular refractory.
COPYRIGHT: (C)1979,JPO&Japio
JP3713178A 1978-03-30 1978-03-30 Lining method as inside of molten metal vessel or the like with repractory material Pending JPS54128405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3713178A JPS54128405A (en) 1978-03-30 1978-03-30 Lining method as inside of molten metal vessel or the like with repractory material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3713178A JPS54128405A (en) 1978-03-30 1978-03-30 Lining method as inside of molten metal vessel or the like with repractory material

Publications (1)

Publication Number Publication Date
JPS54128405A true JPS54128405A (en) 1979-10-05

Family

ID=12489050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3713178A Pending JPS54128405A (en) 1978-03-30 1978-03-30 Lining method as inside of molten metal vessel or the like with repractory material

Country Status (1)

Country Link
JP (1) JPS54128405A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556787U (en) * 1978-06-30 1980-01-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556787U (en) * 1978-06-30 1980-01-17
JPS595837Y2 (en) * 1978-06-30 1984-02-22 黒崎窯業株式会社 Monolithic refractory lining equipment for molten metal processing gutters and containers

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