KR910011556U - 빈(bin)의 장입구 개폐장치 - Google Patents

빈(bin)의 장입구 개폐장치

Info

Publication number
KR910011556U
KR910011556U KR2019890020041U KR890020041U KR910011556U KR 910011556 U KR910011556 U KR 910011556U KR 2019890020041 U KR2019890020041 U KR 2019890020041U KR 890020041 U KR890020041 U KR 890020041U KR 910011556 U KR910011556 U KR 910011556U
Authority
KR
South Korea
Prior art keywords
closing device
bin opening
bin
opening
closing
Prior art date
Application number
KR2019890020041U
Other languages
English (en)
Other versions
KR910009557Y1 (ko
Inventor
정한영
Original Assignee
포항종합제철 주식회사
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 포항종합제철 주식회사 filed Critical 포항종합제철 주식회사
Priority to KR2019890020041U priority Critical patent/KR910009557Y1/ko
Publication of KR910011556U publication Critical patent/KR910011556U/ko
Application granted granted Critical
Publication of KR910009557Y1 publication Critical patent/KR910009557Y1/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B45/00—Other details
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B7/00—Coke ovens with mechanical conveying means for the raw material inside the oven
    • C10B7/14—Coke ovens with mechanical conveying means for the raw material inside the oven with trucks, containers, or trays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
KR2019890020041U 1989-12-27 1989-12-27 빈(bin)의 장입구 개폐장치 KR910009557Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890020041U KR910009557Y1 (ko) 1989-12-27 1989-12-27 빈(bin)의 장입구 개폐장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890020041U KR910009557Y1 (ko) 1989-12-27 1989-12-27 빈(bin)의 장입구 개폐장치

Publications (2)

Publication Number Publication Date
KR910011556U true KR910011556U (ko) 1991-07-29
KR910009557Y1 KR910009557Y1 (ko) 1991-12-13

Family

ID=19294098

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890020041U KR910009557Y1 (ko) 1989-12-27 1989-12-27 빈(bin)의 장입구 개폐장치

Country Status (1)

Country Link
KR (1) KR910009557Y1 (ko)

Also Published As

Publication number Publication date
KR910009557Y1 (ko) 1991-12-13

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19991130

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee