NL7006937A - - Google Patents

Info

Publication number
NL7006937A
NL7006937A NL7006937A NL7006937A NL7006937A NL 7006937 A NL7006937 A NL 7006937A NL 7006937 A NL7006937 A NL 7006937A NL 7006937 A NL7006937 A NL 7006937A NL 7006937 A NL7006937 A NL 7006937A
Authority
NL
Netherlands
Application number
NL7006937A
Other versions
NL151135B (en
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 filed Critical
Publication of NL7006937A publication Critical patent/NL7006937A/xx
Publication of NL151135B publication Critical patent/NL151135B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • 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
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/026—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled and formed by bent members, e.g. plates, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/12—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
    • 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
    • F27D2009/0043—Insert type waterbox, e.g. cylindrical or flat type
NL707006937A 1969-05-14 1970-05-13 NOZZLE. NL151135B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6915586A FR2044266A5 (en) 1969-05-14 1969-05-14

Publications (2)

Publication Number Publication Date
NL7006937A true NL7006937A (en) 1970-11-17
NL151135B NL151135B (en) 1976-10-15

Family

ID=9034030

Family Applications (1)

Application Number Title Priority Date Filing Date
NL707006937A NL151135B (en) 1969-05-14 1970-05-13 NOZZLE.

Country Status (12)

Country Link
US (1) US3638929A (en)
JP (1) JPS508548B1 (en)
AT (1) AT322586B (en)
BE (1) BE750398A (en)
CA (1) CA931748A (en)
CS (1) CS190312B2 (en)
DE (1) DE2022388B2 (en)
FR (1) FR2044266A5 (en)
GB (1) GB1310552A (en)
LU (1) LU60863A1 (en)
NL (1) NL151135B (en)
SE (1) SE360110B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826479A (en) * 1973-02-16 1974-07-30 Kurimoto Ltd Tuyere for a melting furnace
FR2479852A2 (en) * 1980-04-02 1981-10-09 Touze Francois IMPROVEMENTS TO THERMAL EXCHANGE DEVICES WITH LIQUID CIRCULATION FOR COOLING THE WALLS OF HIGH FURNACES
FR2430584A1 (en) * 1978-07-05 1980-02-01 Solmer Cooling box for furnaces, esp. blast furnaces - contains two separate water cooling circuits providing box with very long working life
JPS5552097U (en) * 1978-10-04 1980-04-07
DE3007202A1 (en) * 1980-02-26 1981-09-10 Linde Ag, 6200 Wiesbaden METHANOL REACTOR
FR2572673B1 (en) * 1984-11-07 1987-01-09 Rhone Poulenc Spec Chim METHOD FOR MANUFACTURING HIGH-MELTING POINT METAL MOLDS BY SPRAYING SUCH METAL ONTO A FILLED SILICONE ELASTOMER SHAPE
JP2751588B2 (en) * 1990-07-10 1998-05-18 忠弘 大見 Liquid cooling system
DE4430619A1 (en) * 1994-08-17 1996-02-22 Eduard Kirschmann Evaporation plant
LU90644B1 (en) * 2000-09-26 2002-03-27 Wurth Paul Sa Process for cooling a blast furnace comprises using cooling plates having a sturdy plate body with integrated cooling channels through which water can flow
EP1380804A1 (en) * 2002-07-10 2004-01-14 Von Roll Umwelttechnik AG Cooling device for a smelting furnace, smelting furnace with such a cooling device and cooling method for a smelting furnace
DE102004055833A1 (en) * 2004-11-19 2006-05-24 Man Roland Druckmaschinen Ag Roller for printing machine, has tubular claddings that form upper surface of roller, and closed core provided between tubular claddings, where core is made from expanded material e.g. metal foam, and is designed in tubular shape
US7483471B2 (en) * 2006-02-24 2009-01-27 Process Technology International Cooling device for use in an electric arc furnace
EP2694703A2 (en) * 2011-04-08 2014-02-12 BHP Billiton Aluminium Technologies Limited Heat exchange elements for use in pyrometallurgical process vessels
US11300291B2 (en) 2016-11-03 2022-04-12 Berry Metal Company Burner housing
EP3480543A3 (en) * 2017-11-03 2019-08-21 Berry Metal Company Burner housing
EP3480521A1 (en) * 2017-11-03 2019-05-08 Berry Metal Company Combustion can

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US265156A (en) * 1882-09-26 Tuyere
US2735409A (en) * 1956-02-21 Blast nozzles for melting furnaces
US3175817A (en) * 1960-11-28 1965-03-30 Union Carbide Corp Burner apparatus for refining metals

Also Published As

Publication number Publication date
JPS508548B1 (en) 1975-04-04
CA931748A (en) 1973-08-14
SE360110B (en) 1973-09-17
BE750398A (en) 1970-10-16
LU60863A1 (en) 1970-07-07
DE2022388B2 (en) 1973-02-08
FR2044266A5 (en) 1971-02-19
GB1310552A (en) 1973-03-21
CS190312B2 (en) 1979-05-31
DE2022388A1 (en) 1970-11-19
AT322586B (en) 1975-05-26
US3638929A (en) 1972-02-01
NL151135B (en) 1976-10-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: WENDEL SIDELOR