FI52250C - Jäähdytetty uuni ja sen jäähdytysjärjestelmä - Google Patents

Jäähdytetty uuni ja sen jäähdytysjärjestelmä

Info

Publication number: FI52250C
Authority: FI; Finland
Prior art keywords: cooling system; refrigerated oven; refrigerated; oven; cooling
Prior art date: 1970-10-23

Application number

FI712992A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI52250B (nl

Inventor

Rudolph Edwin Cramer

Cornelis Van Der Vliet

Johannes Hendrik Wil Ouwerkerk

Original Assignee

Koninklijke Hoogovens En Staal

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.)

1970-10-23

Filing date

1971-10-22

Publication date

1977-07-11

1970-10-23 Priority claimed from NL7015595A external-priority patent/NL7015595A/xx

1971-06-14 Priority claimed from NL7108145A external-priority patent/NL7108145A/xx

1971-10-22 Application filed by Koninklijke Hoogovens En Staal filed Critical Koninklijke Hoogovens En Staal

1977-03-31 Publication of FI52250B publication Critical patent/FI52250B/fi

1977-07-11 Application granted granted Critical

1977-07-11 Publication of FI52250C publication Critical patent/FI52250C/fi

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/10—Cooling; Devices therefor
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/004—Cooling of furnaces the cooling medium passing a waterbox

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Metallurgy (AREA)
Mechanical Engineering (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Blast Furnaces (AREA)

FI712992A 1970-10-23 1971-10-22 Jäähdytetty uuni ja sen jäähdytysjärjestelmä FI52250C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL7015595A NL7015595A (en)	1970-10-23	1970-10-23	Furnace cooling system - eg for cooling the bosh of a blast furnace
NL7108145A NL7108145A (en)	1971-06-14	1971-06-14	Furnace cooling system - eg for cooling the bosh of a blast furnace

Publications (2)

Publication Number	Publication Date
FI52250B FI52250B (nl)	1977-03-31
FI52250C true FI52250C (fi)	1977-07-11

Family

ID=26644588

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI712992A FI52250C (fi)	1970-10-23	1971-10-22	Jäähdytetty uuni ja sen jäähdytysjärjestelmä

Country Status (10)

Country	Link
US (1)	US3750629A (nl)
BE (1)	BE774243A (nl)
CA (1)	CA963330A (nl)
DE (1)	DE2152759C3 (nl)
ES (1)	ES396269A1 (nl)
FI (1)	FI52250C (nl)
FR (1)	FR2110048A5 (nl)
GB (1)	GB1367328A (nl)
IT (1)	IT942740B (nl)
SE (1)	SE376472B (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5231283B2 (nl) *	1973-12-28	1977-08-13
US4154175A (en) *	1978-01-16	1979-05-15	Antonov Vladimir M	Cooler for a shaft furnace
NL8200265A (nl) *	1982-01-26	1983-08-16	Estel Hoogovens Bv	Werkwijze voor het warmwalsen van staal en reflectiescherm te gebruiken daarbij.
NO155903C (no) *	1985-02-07	1987-06-17	Elkem As	Sidevegg i en metallurgisk smelteovn.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1167729A (en) *	1912-06-05	1916-01-11	Riter Conley Mfg Co	Blast-furnace.
US2824731A (en) *	1954-12-02	1958-02-25	Modern Equipment Co	Cupolas having thin wall portions
SE301165B (nl) *	1961-07-24	1968-05-27	Waagner Biro Ag
BE626883A (nl) *	1963-01-07	1900-01-01

1971
- 1971-10-20 US US00190745A patent/US3750629A/en not_active Expired - Lifetime
- 1971-10-21 BE BE774243A patent/BE774243A/nl unknown
- 1971-10-21 CA CA125,699A patent/CA963330A/en not_active Expired
- 1971-10-22 SE SE7113460A patent/SE376472B/xx unknown
- 1971-10-22 ES ES396269A patent/ES396269A1/es not_active Expired
- 1971-10-22 GB GB4913471A patent/GB1367328A/en not_active Expired
- 1971-10-22 FR FR7138098A patent/FR2110048A5/fr not_active Expired
- 1971-10-22 IT IT70482/71A patent/IT942740B/it active
- 1971-10-22 FI FI712992A patent/FI52250C/fi active
- 1971-10-22 DE DE2152759A patent/DE2152759C3/de not_active Expired

Also Published As

Publication number	Publication date
FI52250B (nl)	1977-03-31
DE2152759B2 (de)	1973-05-30
SE376472B (nl)	1975-05-26
CA963330A (en)	1975-02-25
IT942740B (it)	1973-04-02
ES396269A1 (es)	1975-02-01
DE2152759A1 (de)	1972-04-27
US3750629A (en)	1973-08-07
FR2110048A5 (nl)	1972-05-26
GB1367328A (en)	1974-09-18
DE2152759C3 (de)	1973-12-20
BE774243A (nl)	1972-04-21

Publication	Publication Date	Title
BE775020A (fr)	1972-03-01	Etalage refrigere
FI53938B (fi)	1978-05-31	Anordning foer framstaellning av plastroer med tvaerprofilering
AT324371B (de)	1975-08-25	Kühlsystem
CH540472A (fr)	1973-08-15	Réfrigérant atmosphérique
SE395314B (sv)	1977-08-08	Kylanleggning med skruvkompressor
BR6905847D0 (pt)	1973-02-08	Balcao refrigerado
AT324372B (de)	1975-08-25	Kühlsystem
AT305450B (de)	1973-02-26	Back- und Bratrohr
BE769922R (fr)	1972-01-13	Polymercapto-polyphosphites et polyphosphates
CH522182A (de)	1972-04-30	Verdampfungsapparat
FI53585C (fi)	1978-06-12	Foerfarande foer framstaellning av icke-blyhaltig bensin med hoegt oktantal
FI52250C (fi)	1977-07-11	Jäähdytetty uuni ja sen jäähdytysjärjestelmä
ZA71364B (en)	1971-10-27	Combination deep-freezer
ZA708421B (en)	1971-09-29	Compressor cooling and lubricating system
BE763337A (fr)	1971-08-23	Installation cryogene
CH532363A (de)	1973-01-15	Backofen
DK129068B (da)	1974-08-12	Køleskab med køle- og fryserum.
AT314687B (de)	1974-04-25	Mikrowellenofen
CH538098A (de)	1973-06-15	Kühlschrank
CH491346A (de)	1970-05-31	Kühlschrank
IT942612B (it)	1973-04-02	Ventilatore
CH525446A (de)	1972-07-15	Heiz- oder Kühlanlage
BR7102631D0 (pt)	1973-03-29	Produto refratario e composicao refrataria nao aquosa calcavel
BR7104492D0 (pt)	1973-03-08	Cabdenolideos e bufodlenolideos
BE775329A (fr)	1972-03-16	Isolateur microbiologique