AT273188B - Impact armor with adjustable diameter for shaft furnaces, especially for blast furnaces - Google Patents

Impact armor with adjustable diameter for shaft furnaces, especially for blast furnaces

Info

Publication number: AT273188B
Authority: AT; Austria
Prior art keywords: furnaces; adjustable diameter; shaft; blast; impact armor
Prior art date: 1963-11-27

Application number

AT264068A

Other languages

German (de)

Original Assignee

Krupp Gmbh

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.)

1963-11-27

Filing date

1964-11-24

Publication date

1969-08-11

1964-11-24 Application filed by Krupp Gmbh filed Critical Krupp Gmbh

1969-08-11 Application granted granted Critical

1969-08-11 Publication of AT273188B publication Critical patent/AT273188B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
- C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/08—Top armourings
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Blast Furnaces (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)

AT264068A 1963-11-27 1964-11-24 Impact armor with adjustable diameter for shaft furnaces, especially for blast furnaces AT273188B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEB74429A DE1221255B (en)	1963-11-27	1963-11-27	Impact armor with adjustable diameter for shaft furnaces, especially for blast furnaces

Publications (1)

Publication Number	Publication Date
AT273188B true AT273188B (en)	1969-08-11

Family

ID=6978245

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT992264A AT269185B (en)	1963-11-27	1964-11-24	Impact armor with adjustable diameter for shaft furnaces, especially for blast furnaces
AT264068A AT273188B (en)	1963-11-27	1964-11-24	Impact armor with adjustable diameter for shaft furnaces, especially for blast furnaces

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
AT992264A AT269185B (en)	1963-11-27	1964-11-24	Impact armor with adjustable diameter for shaft furnaces, especially for blast furnaces

Country Status (10)

Country	Link
US (1)	US3321198A (en)
AT (2)	AT269185B (en)
BE (1)	BE656202A (en)
DE (1)	DE1221255B (en)
ES (1)	ES306371A1 (en)
FR (1)	FR1414622A (en)
GB (1)	GB1018690A (en)
LU (1)	LU47403A1 (en)
NL (1)	NL150162B (en)
SE (1)	SE216868C1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3593974A (en) *	1969-01-10	1971-07-20	Dravo Corp	Hood construction
DE1946900B2 (en) *	1969-09-17	1975-01-09	Demag Ag, 4100 Duisburg	Glchtverschluß for shaft furnaces that can be operated in the high pressure process, especially for pressure furnaces
JPS4841282Y1 (en) *	1970-04-09	1973-12-03
CN103090660B (en) *	2011-11-04	2015-01-21	天地龙控股集团有限公司	Stainless steel anti-collision segment of shaft furnace
CN104180642A (en) *	2013-05-23	2014-12-03	宜兴市新芳铜厂有限公司	Anti-collision segment for vertical copper smelting furnace

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE625591C (en) *		1936-02-27	Koelsch Foelzer Werke Akt Ges	Multi-part guide apron for the material to be charged from blast furnaces
DE907872C (en) *	1942-09-27	1954-03-29	Wilhelm Eckardt & Ernst Hotop	Loading device for shaft ovens
US2802616A (en) *	1954-08-02	1957-08-13	Caster Irving	Carton with carrying handle
DE1003775B (en) *	1954-09-25	1957-03-07	Paul Huettemann Dr Ing	Impact jacket for shaft furnaces, especially blast furnaces
FR1243229A (en) *	1958-12-18	1960-10-07	Yawata Iron & Steel Co	Protective apron for the top of blast furnaces
US3009691A (en) *	1958-12-18	1961-11-21	Yawata Iron & Steel Co	Protecting apron for charge at blast furnace top
DE1229565B (en) *	1963-05-28	1966-12-01	Koelsch Foelzer Werke Ag	Adjustable impact armor for shaft furnaces, especially blast furnaces

1963
- 1963-11-27 DE DEB74429A patent/DE1221255B/en active Pending
1964
- 1964-06-17 FR FR996235A patent/FR1414622A/en not_active Expired
- 1964-11-17 US US411840A patent/US3321198A/en not_active Expired - Lifetime
- 1964-11-20 LU LU47403A patent/LU47403A1/xx unknown
- 1964-11-24 AT AT992264A patent/AT269185B/en active
- 1964-11-24 AT AT264068A patent/AT273188B/en active
- 1964-11-25 BE BE656202D patent/BE656202A/xx unknown
- 1964-11-25 ES ES0306371A patent/ES306371A1/en not_active Expired
- 1964-11-26 NL NL646413753A patent/NL150162B/en unknown
- 1964-11-26 SE SE1429964A patent/SE216868C1/sv unknown
- 1964-11-26 GB GB48167/64A patent/GB1018690A/en not_active Expired

Also Published As

Publication number	Publication date
FR1414622A (en)	1965-10-15
NL150162B (en)	1976-07-15
AT269185B (en)	1969-03-10
ES306371A1 (en)	1965-04-01
SE216868C1 (en)	1967-11-14
US3321198A (en)	1967-05-23
DE1221255B (en)	1966-07-21
LU47403A1 (en)	1965-01-20
NL6413753A (en)	1965-05-28
GB1018690A (en)	1966-02-02
BE656202A (en)	1965-03-16

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