JPS5242402A - Equipment for opening and shutting of tap hole of converter - Google Patents

Equipment for opening and shutting of tap hole of converter

Info

Publication number
JPS5242402A
JPS5242402A JP11861675A JP11861675A JPS5242402A JP S5242402 A JPS5242402 A JP S5242402A JP 11861675 A JP11861675 A JP 11861675A JP 11861675 A JP11861675 A JP 11861675A JP S5242402 A JPS5242402 A JP S5242402A
Authority
JP
Japan
Prior art keywords
converter
tap hole
shutting
equipment
opening
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
JP11861675A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5538007B2 (2
Inventor
Masaya Azumaguchi
Shigeo Mita
Akio Seno
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 JP11861675A priority Critical patent/JPS5242402A/ja
Publication of JPS5242402A publication Critical patent/JPS5242402A/ja
Publication of JPS5538007B2 publication Critical patent/JPS5538007B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Furnace Charging Or Discharging (AREA)
JP11861675A 1975-09-30 1975-09-30 Equipment for opening and shutting of tap hole of converter Granted JPS5242402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11861675A JPS5242402A (en) 1975-09-30 1975-09-30 Equipment for opening and shutting of tap hole of converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11861675A JPS5242402A (en) 1975-09-30 1975-09-30 Equipment for opening and shutting of tap hole of converter

Publications (2)

Publication Number Publication Date
JPS5242402A true JPS5242402A (en) 1977-04-02
JPS5538007B2 JPS5538007B2 (2) 1980-10-01

Family

ID=14740941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11861675A Granted JPS5242402A (en) 1975-09-30 1975-09-30 Equipment for opening and shutting of tap hole of converter

Country Status (1)

Country Link
JP (1) JPS5242402A (2)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49120804U (2) * 1973-02-15 1974-10-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49120804U (2) * 1973-02-15 1974-10-16

Also Published As

Publication number Publication date
JPS5538007B2 (2) 1980-10-01

Similar Documents

Publication Publication Date Title
JPS5416081A (en) Control of equipment
JPS5240292A (en) Shift device
JPS524330A (en) Volleyball toss lifter
JPS5242696A (en) Apparatus for preventing falling-down of an operator from a vertically movable device
JPS5230777A (en) Method for concentrating organic sludge
JPS528658A (en) Anaerobic digestion of organic waste fluid
JPS528636A (en) Method for mounting the upper and lower frames of sliding door
JPS5364200A (en) Radioactive waste fluid treatment device
JPS5336005A (en) Flow rate control method for pressure fluid and its device
JPS51111393A (en) Safety device for gas apparatus
JPS5220736A (en) Data processing equipment
JPS5235201A (en) Decoloration and deodorization of beeswax
JPS5358406A (en) Control method for sliding opening and shutting apparatus of converter taphole
JPS51128836A (en) An aeration device
JPS51120053A (en) Apparatus for purifying treatment
JPS5250301A (en) Apparatus for opening and shutting of lids of coke bucket
JPS51122600A (en) Opening and closure device
JPS5289482A (en) Semiconductor device
JPS5232172A (en) Agglomeration and settling device
JPS5272086A (en) Remote control equipment
JPS5213192A (en) Rod-supporting device of boring machine
JPS53148279A (en) Production of semiconductor device
JPS5235308A (en) Constant hydraulic transmission device
JPS5399673A (en) Apparatus for treating waste
JPS521702A (en) Forced lift water method