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FR2046595A5 - Continuous ingot furnace for wires and - semi-finished products - Google Patents

Continuous ingot furnace for wires and - semi-finished products

Info

Publication number
FR2046595A5
FR2046595A5 FR7016016A FR7016016A FR2046595A5 FR 2046595 A5 FR2046595 A5 FR 2046595A5 FR 7016016 A FR7016016 A FR 7016016A FR 7016016 A FR7016016 A FR 7016016A FR 2046595 A5 FR2046595 A5 FR 2046595A5
Authority
FR
France
Prior art keywords
wires
semi
finished products
ingot furnace
continuous ingot
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7016016A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NASSHEUER JEAN IND
Original Assignee
NASSHEUER JEAN IND
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 NASSHEUER JEAN IND filed Critical NASSHEUER JEAN IND
Priority to FR7016016A priority Critical patent/FR2046595A5/en
Priority to FR7041545A priority patent/FR2114202A5/en
Application granted granted Critical
Publication of FR2046595A5 publication Critical patent/FR2046595A5/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/36—Arrangements of heating devices
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0003—Monitoring the temperature or a characteristic of the charge and using it as a controlling value
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
    • F27D2019/004—Fuel quantity
    • F27D2019/0043—Amount of air or O2 to the burner

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metal Rolling (AREA)

Abstract

Incandenscent product is heat-treated in a furnace whose burners receive an air/O2 mixture with an O2 content increasing to 100% in the direction of passage of the prodn. Sepcif. application is also to heating the tubes of reducing and gauging rolling mills.
FR7016016A 1970-04-30 1970-04-30 Continuous ingot furnace for wires and - semi-finished products Expired FR2046595A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7016016A FR2046595A5 (en) 1970-04-30 1970-04-30 Continuous ingot furnace for wires and - semi-finished products
FR7041545A FR2114202A5 (en) 1970-04-30 1970-11-19 Large scale prodn of nutritive inoculant - for mushrooms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7016016A FR2046595A5 (en) 1970-04-30 1970-04-30 Continuous ingot furnace for wires and - semi-finished products

Publications (1)

Publication Number Publication Date
FR2046595A5 true FR2046595A5 (en) 1971-03-05

Family

ID=9054961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7016016A Expired FR2046595A5 (en) 1970-04-30 1970-04-30 Continuous ingot furnace for wires and - semi-finished products

Country Status (1)

Country Link
FR (1) FR2046595A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002021061A1 (en) * 2000-09-08 2002-03-14 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Method for heating metallurgical products
FR2920438A1 (en) * 2007-08-31 2009-03-06 Siemens Vai Metals Tech Sas METHOD FOR IMPLEMENTING A LINE OF CONTINUOUS DINING OR GALVANIZATION OF A METAL STRIP

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002021061A1 (en) * 2000-09-08 2002-03-14 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Method for heating metallurgical products
FR2813893A1 (en) * 2000-09-08 2002-03-15 Air Liquide PROCESS FOR HEATING METALLURGICAL PRODUCTS
US6652681B2 (en) 2000-09-08 2003-11-25 L'air Liquide Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Method of reheating metallurgical products
FR2920438A1 (en) * 2007-08-31 2009-03-06 Siemens Vai Metals Tech Sas METHOD FOR IMPLEMENTING A LINE OF CONTINUOUS DINING OR GALVANIZATION OF A METAL STRIP
US8568137B2 (en) 2007-08-31 2013-10-29 Siemens Vai Metals Technologies Sas Method for operating a continuous annealing or galvanization line for a metal strip

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Legal Events

Date Code Title Description
ST Notification of lapse