JPS5245602A - Upper structure of coke oven - Google Patents

Upper structure of coke oven

Info

Publication number
JPS5245602A
JPS5245602A JP12124575A JP12124575A JPS5245602A JP S5245602 A JPS5245602 A JP S5245602A JP 12124575 A JP12124575 A JP 12124575A JP 12124575 A JP12124575 A JP 12124575A JP S5245602 A JPS5245602 A JP S5245602A
Authority
JP
Japan
Prior art keywords
coke oven
upper structure
particle size
size distribution
heat insulation
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
JP12124575A
Other languages
Japanese (ja)
Other versions
JPS5410005B2 (en
Inventor
Keijiro Hirahama
Fumio Ogawara
Noboru Murakami
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP12124575A priority Critical patent/JPS5245602A/en
Publication of JPS5245602A publication Critical patent/JPS5245602A/en
Publication of JPS5410005B2 publication Critical patent/JPS5410005B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Coke Industry (AREA)

Abstract

PURPOSE: To obtain an upper structure of a coke oven having simple structure and excellent heat insulation, by the use of mixed refractories having a particular particle size distribution.
COPYRIGHT: (C)1977,JPO&Japio
JP12124575A 1975-10-09 1975-10-09 Upper structure of coke oven Granted JPS5245602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12124575A JPS5245602A (en) 1975-10-09 1975-10-09 Upper structure of coke oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12124575A JPS5245602A (en) 1975-10-09 1975-10-09 Upper structure of coke oven

Publications (2)

Publication Number Publication Date
JPS5245602A true JPS5245602A (en) 1977-04-11
JPS5410005B2 JPS5410005B2 (en) 1979-05-01

Family

ID=14806482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12124575A Granted JPS5245602A (en) 1975-10-09 1975-10-09 Upper structure of coke oven

Country Status (1)

Country Link
JP (1) JPS5245602A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61228734A (en) * 1985-04-03 1986-10-11 Nec Corp Pager with voice recording function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61228734A (en) * 1985-04-03 1986-10-11 Nec Corp Pager with voice recording function

Also Published As

Publication number Publication date
JPS5410005B2 (en) 1979-05-01

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