KR970039021U - Cleaning device for rising pipe sealing device of coke facility - Google Patents

Cleaning device for rising pipe sealing device of coke facility

Info

Publication number
KR970039021U
KR970039021U KR2019950050740U KR19950050740U KR970039021U KR 970039021 U KR970039021 U KR 970039021U KR 2019950050740 U KR2019950050740 U KR 2019950050740U KR 19950050740 U KR19950050740 U KR 19950050740U KR 970039021 U KR970039021 U KR 970039021U
Authority
KR
South Korea
Prior art keywords
rising pipe
pipe sealing
cleaning device
sealing device
coke
Prior art date
Application number
KR2019950050740U
Other languages
Korean (ko)
Other versions
KR200150648Y1 (en
Inventor
김경제
Original Assignee
포항종합제철주식회사
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 포항종합제철주식회사 filed Critical 포항종합제철주식회사
Priority to KR2019950050740U priority Critical patent/KR200150648Y1/en
Publication of KR970039021U publication Critical patent/KR970039021U/en
Application granted granted Critical
Publication of KR200150648Y1 publication Critical patent/KR200150648Y1/en

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
    • C10B43/00—Preventing or removing incrustations
    • C10B43/02—Removing incrustations
    • C10B43/04—Removing incrustations by mechanical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
KR2019950050740U 1995-12-28 1995-12-28 Cleaning device of water sealing of riser pipe of coke plant KR200150648Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950050740U KR200150648Y1 (en) 1995-12-28 1995-12-28 Cleaning device of water sealing of riser pipe of coke plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950050740U KR200150648Y1 (en) 1995-12-28 1995-12-28 Cleaning device of water sealing of riser pipe of coke plant

Publications (2)

Publication Number Publication Date
KR970039021U true KR970039021U (en) 1997-07-29
KR200150648Y1 KR200150648Y1 (en) 1999-07-01

Family

ID=19440633

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950050740U KR200150648Y1 (en) 1995-12-28 1995-12-28 Cleaning device of water sealing of riser pipe of coke plant

Country Status (1)

Country Link
KR (1) KR200150648Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020020119A (en) * 2000-09-08 2002-03-14 이구택 A device for sealing and cleaning the valve operated manually or automatically mounted gas pipe laying

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020020119A (en) * 2000-09-08 2002-03-14 이구택 A device for sealing and cleaning the valve operated manually or automatically mounted gas pipe laying

Also Published As

Publication number Publication date
KR200150648Y1 (en) 1999-07-01

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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: 20020402

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee