BE804311A - VIEWING GLASS FOR A HOT WIND PIPE FROM A HIGH OVEN - Google Patents

VIEWING GLASS FOR A HOT WIND PIPE FROM A HIGH OVEN

Info

Publication number
BE804311A
BE804311A BE135194A BE135194A BE804311A BE 804311 A BE804311 A BE 804311A BE 135194 A BE135194 A BE 135194A BE 135194 A BE135194 A BE 135194A BE 804311 A BE804311 A BE 804311A
Authority
BE
Belgium
Prior art keywords
hot wind
wind pipe
viewing glass
high oven
oven
Prior art date
Application number
BE135194A
Other languages
Dutch (nl)
Original Assignee
Hoogovens Ijmuiden Bv
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 Hoogovens Ijmuiden Bv filed Critical Hoogovens Ijmuiden Bv
Publication of BE804311A publication Critical patent/BE804311A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/24—Test rods or other checking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Blast Furnaces (AREA)
BE135194A 1972-09-01 1973-08-31 VIEWING GLASS FOR A HOT WIND PIPE FROM A HIGH OVEN BE804311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7211907A NL169781C (en) 1972-09-01 1972-09-01 VISUAL INSPECTION DEVICE FOR AN OVEN.

Publications (1)

Publication Number Publication Date
BE804311A true BE804311A (en) 1974-02-28

Family

ID=19816830

Family Applications (1)

Application Number Title Priority Date Filing Date
BE135194A BE804311A (en) 1972-09-01 1973-08-31 VIEWING GLASS FOR A HOT WIND PIPE FROM A HIGH OVEN

Country Status (4)

Country Link
BE (1) BE804311A (en)
ES (1) ES418394A1 (en)
GB (1) GB1441957A (en)
NL (1) NL169781C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114485199B (en) * 2022-02-21 2025-07-22 天津天一爱拓科技有限公司 A double-door observation mirror for furnace

Also Published As

Publication number Publication date
DE2344080A1 (en) 1974-03-14
ES418394A1 (en) 1976-03-16
DE2344080B2 (en) 1976-09-02
NL169781B (en) 1982-03-16
GB1441957A (en) 1976-07-07
NL7211907A (en) 1974-03-05
NL169781C (en) 1982-08-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOOGOVENS IJMUIDEN B.V.

Effective date: 19890831