FR2268081A1 - - Google Patents

Info

Publication number
FR2268081A1
FR2268081A1 FR7510211A FR7510211A FR2268081A1 FR 2268081 A1 FR2268081 A1 FR 2268081A1 FR 7510211 A FR7510211 A FR 7510211A FR 7510211 A FR7510211 A FR 7510211A FR 2268081 A1 FR2268081 A1 FR 2268081A1
Authority
FR
France
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.)
Granted
Application number
FR7510211A
Other languages
French (fr)
Other versions
FR2268081B1 (cs
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.)
Jones and Laughlin Steel Corp
Original Assignee
Jones and Laughlin Steel Corp
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 Jones and Laughlin Steel Corp filed Critical Jones and Laughlin Steel Corp
Publication of FR2268081A1 publication Critical patent/FR2268081A1/fr
Application granted granted Critical
Publication of FR2268081B1 publication Critical patent/FR2268081B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/663—Bell-type furnaces
    • C21D9/673—Details, accessories, or equipment peculiar to bell-type furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • General Induction Heating (AREA)
FR7510211A 1974-04-18 1975-04-02 Expired FR2268081B1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US461814A US3879167A (en) 1974-04-18 1974-04-18 Non-warping heat shield

Publications (2)

Publication Number Publication Date
FR2268081A1 true FR2268081A1 (cs) 1975-11-14
FR2268081B1 FR2268081B1 (cs) 1978-10-06

Family

ID=23834025

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7510211A Expired FR2268081B1 (cs) 1974-04-18 1975-04-02

Country Status (8)

Country Link
US (1) US3879167A (cs)
JP (1) JPS50145308A (cs)
CA (1) CA1035946A (cs)
DE (1) DE2515264A1 (cs)
FR (1) FR2268081B1 (cs)
GB (1) GB1496394A (cs)
IT (1) IT1034923B (cs)
NL (1) NL7503677A (cs)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975145A (en) * 1974-04-29 1976-08-17 Lee Wilson Engineering Company, Inc. Open coil heat shielding
SE418221B (sv) * 1979-08-14 1981-05-11 Karl Borje Olsson Brennkammare
NL8101263A (nl) * 1981-03-16 1982-10-18 Philips Nv Werkwijze voor het vervaardigen van een beeldbuis.
NL8202140A (nl) * 1982-05-26 1983-12-16 Hoogovens Groep Bv Steun- en/of beschermingsconstructie ten behoeve van een metallurgische installatie.
US4423857A (en) 1982-07-06 1984-01-03 Stelco Inc. Spacer for batch coil annealing
US4813654A (en) * 1987-11-09 1989-03-21 Lee Wilson Engineering Company, Inc. Annealing furnace base construction
JP2001137941A (ja) * 1999-11-09 2001-05-22 Mitsubishi Heavy Ind Ltd コイルの酸化皮膜成長抑制装置及び方法
SE526522C2 (sv) * 2003-06-27 2005-10-04 Sandvik Intellectual Property Keramisk stödskiva för värmeledare
SE528334C2 (sv) * 2004-09-16 2006-10-24 Sandvik Intellectual Property Ugnsisolering samt ugn försedd med nämnda islering
JP5906816B2 (ja) * 2012-03-01 2016-04-20 Ｊｆｅスチール株式会社 金属帯コイルの焼鈍方法および焼鈍炉

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489012A (en) * 1946-12-28 1949-11-22 Carnegie Illinois Steel Corp Gas circulating separator
US3056594A (en) * 1959-06-10 1962-10-02 Lee Wilson Coil stabilizer
US3386721A (en) * 1965-12-20 1968-06-04 Hazen Engineering Company Convector plates for coil annealing apparatus
GB1285461A (en) * 1969-05-13 1972-08-16 Skelton Thomas Ltd Convector plates
JPS5113908Y2 (cs) * 1971-02-20 1976-04-13

Also Published As

Publication number Publication date
GB1496394A (en) 1977-12-30
FR2268081B1 (cs) 1978-10-06
IT1034923B (it) 1979-10-10
NL7503677A (nl) 1975-10-21
JPS50145308A (cs) 1975-11-21
AU7954975A (en) 1976-09-30
DE2515264A1 (de) 1975-11-20
US3879167A (en) 1975-04-22
CA1035946A (en) 1978-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse