JPS5384251A - Furnace floor deviation preventive method for raotary furnace - Google Patents

Furnace floor deviation preventive method for raotary furnace

Info

Publication number
JPS5384251A
JPS5384251A JP15969876A JP15969876A JPS5384251A JP S5384251 A JPS5384251 A JP S5384251A JP 15969876 A JP15969876 A JP 15969876A JP 15969876 A JP15969876 A JP 15969876A JP S5384251 A JPS5384251 A JP S5384251A
Authority
JP
Japan
Prior art keywords
furnace
furnace floor
raotary
preventive method
deviation preventive
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
JP15969876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5620475B2 (OSRAM
Inventor
Isamu Komine
Miya Arai
Masayuki Ueda
Shintaro Inagaki
Kanji Tsuruoka
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 JP15969876A priority Critical patent/JPS5384251A/ja
Publication of JPS5384251A publication Critical patent/JPS5384251A/ja
Publication of JPS5620475B2 publication Critical patent/JPS5620475B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Tunnel Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Control Of Multiple Motors (AREA)
JP15969876A 1976-12-29 1976-12-29 Furnace floor deviation preventive method for raotary furnace Granted JPS5384251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15969876A JPS5384251A (en) 1976-12-29 1976-12-29 Furnace floor deviation preventive method for raotary furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15969876A JPS5384251A (en) 1976-12-29 1976-12-29 Furnace floor deviation preventive method for raotary furnace

Publications (2)

Publication Number Publication Date
JPS5384251A true JPS5384251A (en) 1978-07-25
JPS5620475B2 JPS5620475B2 (OSRAM) 1981-05-13

Family

ID=15699352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15969876A Granted JPS5384251A (en) 1976-12-29 1976-12-29 Furnace floor deviation preventive method for raotary furnace

Country Status (1)

Country Link
JP (1) JPS5384251A (OSRAM)

Also Published As

Publication number Publication date
JPS5620475B2 (OSRAM) 1981-05-13

Similar Documents

Publication Publication Date Title
JPS51149480A (en) Servo device for n umerical control
JPS53135082A (en) Spindle controller system
HK1584A (en) Elevator speed control apparatus
JPS5384251A (en) Furnace floor deviation preventive method for raotary furnace
CA918271A (en) Speed pattern generator for elevator control system
JPS53107048A (en) System for controlling elevator cage at time of earthquake
JPS51133721A (en) System for sequential motor group control
JPS5233237A (en) Elevator control system
JPS51143442A (en) Electric pachinko machine
JPS5218652A (en) Elevator control system
JPS51122225A (en) Car speed control apparatus by clutch operation
JPS5418250A (en) Fault detector controlled by computer
JPS5237314A (en) Device for driving variable speed carrier
JPS53140775A (en) Device for controlling electromagnet type steel plate conveying apparatus
JPS5222406A (en) Control system among information processing units
JPS53145262A (en) Controller of industrial robot
JPS525438A (en) Abnormal voltage preventing countermeasure computing system for power system
JPS52143640A (en) Speed control device for elevator
JPS52109246A (en) Manual control device for elevator
JPS51141393A (en) Tire system linear cable driving device
JPS51137248A (en) Group management control system of elevators
JPS51145351A (en) Displace detector
JPS52103726A (en) Burner controller
JPS5293055A (en) Safety apparatus for elevator
JPS5222253A (en) Speed control system of d.c. elevator

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070717

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071017

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20071218

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080318

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080520

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Effective date: 20080613

Free format text: JAPANESE INTERMEDIATE CODE: A61

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

Year of fee payment: 3

Free format text: PAYMENT UNTIL: 20110620

R150 Certificate of patent (=grant) or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees