JPS5348549A - Measuring method of furnace body brick expansion - Google Patents

Measuring method of furnace body brick expansion

Info

Publication number
JPS5348549A
JPS5348549A JP12231776A JP12231776A JPS5348549A JP S5348549 A JPS5348549 A JP S5348549A JP 12231776 A JP12231776 A JP 12231776A JP 12231776 A JP12231776 A JP 12231776A JP S5348549 A JPS5348549 A JP S5348549A
Authority
JP
Japan
Prior art keywords
furnace body
body brick
measuring method
brick expansion
furnace
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
JP12231776A
Other languages
Japanese (ja)
Inventor
Junichi Kameda
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 Steel Corp
Original Assignee
Nippon Steel Corp
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 filed Critical Nippon Steel Corp
Priority to JP12231776A priority Critical patent/JPS5348549A/en
Publication of JPS5348549A publication Critical patent/JPS5348549A/en
Pending legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

PURPOSE: To easily and accurately measure the expansion volume of shaft furnace body brick, by attaching balance method inclined measuring rod, able to insert freely to inside tube opening of water cooling type double tube, provided on the furnace wall, so as to project in the direction of furnace central axis.
COPYRIGHT: (C)1978,JPO&Japio
JP12231776A 1976-10-14 1976-10-14 Measuring method of furnace body brick expansion Pending JPS5348549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12231776A JPS5348549A (en) 1976-10-14 1976-10-14 Measuring method of furnace body brick expansion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12231776A JPS5348549A (en) 1976-10-14 1976-10-14 Measuring method of furnace body brick expansion

Publications (1)

Publication Number Publication Date
JPS5348549A true JPS5348549A (en) 1978-05-02

Family

ID=14832952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12231776A Pending JPS5348549A (en) 1976-10-14 1976-10-14 Measuring method of furnace body brick expansion

Country Status (1)

Country Link
JP (1) JPS5348549A (en)

Similar Documents

Publication Publication Date Title
JPS51142372A (en) Time measuring device
JPS5348549A (en) Measuring method of furnace body brick expansion
JPS5316951A (en) Manufacturing method for fastener using for retaining ehat pipe with spiral fin to partition
JPS52146690A (en) Probe of densitometer
JPS5252686A (en) Relative humidity meter
JPS5425786A (en) Repeated bending tester
JPS51126864A (en) Mass flow meter
JPS5224559A (en) Electromagnetic type mold level detector
JPS52106674A (en) Semiconductor device
JPS5292721A (en) Camera
JPS5241545A (en) Instrument structure
JPS524978A (en) Establishing mechanism of the automatic control meter
JPS523457A (en) Measuring method of wheel diameter
JPS5347883A (en) Temperature detector
JPS5225676A (en) Method of measuring higher mode attenuation amount
JPS5420774A (en) Measuring apparatus of flow fields in front of propeller
JPS5410762A (en) Thickness measurement of inside scale
JPS51121392A (en) Conductivity meter
JPS5387760A (en) Level gauge for liquid metal
JPS51137489A (en) Combustion type water analyser
JPS5411554A (en) Heat pipe
JPS5223388A (en) Device of measuring center of gravity of flying objects
JPS51138487A (en) Temperature indicator
JPS521749A (en) Method of manufacturing of wall material
JPS522557A (en) Oil gauge