FR2080888A1 - - Google Patents

Info

Publication number
FR2080888A1
FR2080888A1 FR7044382A FR7044382A FR2080888A1 FR 2080888 A1 FR2080888 A1 FR 2080888A1 FR 7044382 A FR7044382 A FR 7044382A FR 7044382 A FR7044382 A FR 7044382A FR 2080888 A1 FR2080888 A1 FR 2080888A1
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
FR7044382A
Other languages
French (fr)
Other versions
FR2080888B1 (no
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2080888A1 publication Critical patent/FR2080888A1/fr
Application granted granted Critical
Publication of FR2080888B1 publication Critical patent/FR2080888B1/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/84—Controlled slow cooling
    • 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

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)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7044382A 1969-12-10 1970-12-09 Expired FR2080888B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88369169A 1969-12-10 1969-12-10

Publications (2)

Publication Number Publication Date
FR2080888A1 true FR2080888A1 (no) 1971-11-26
FR2080888B1 FR2080888B1 (no) 1974-04-26

Family

ID=25383131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7044382A Expired FR2080888B1 (no) 1969-12-10 1970-12-09

Country Status (12)

Country Link
US (1) US3703039A (no)
JP (1) JPS508977B1 (no)
AT (1) AT316030B (no)
BE (1) BE760110A (no)
CA (1) CA962171A (no)
DE (1) DE2060229C3 (no)
FR (1) FR2080888B1 (no)
GB (1) GB1329754A (no)
LU (1) LU62204A1 (no)
NO (1) NO134247C (no)
SE (1) SE384042B (no)
ZA (1) ZA708318B (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116887A (en) * 1982-03-20 1983-10-05 Acme Conveyors & Constr Cooling foundry castings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581522A (en) * 1921-08-30 1926-04-20 Stehmann Harry Device for burning cement, magnesite, lime, etc.
US1468301A (en) * 1922-06-24 1923-09-18 Boggs Mfg Corp Sorting-machine belt
US1904128A (en) * 1924-03-19 1933-04-18 Fuller Lehigh Co Method of burning fuel
US1844782A (en) * 1926-10-30 1932-02-09 Krupp Fried Grusonwerk Ag Apparatus for cooling loose material
US1968545A (en) * 1932-05-23 1934-07-31 John R Van Arsdale Roasting device
US3433283A (en) * 1968-04-03 1969-03-18 Ohio Ferro Alloys Corp Method of reducing friability of ferro-alloys

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
ZA708318B (en) 1971-09-29
FR2080888B1 (no) 1974-04-26
NO134247B (no) 1976-05-31
BE760110A (fr) 1971-06-09
AT316030B (de) 1974-06-25
GB1329754A (en) 1973-09-12
US3703039A (en) 1972-11-21
CA962171A (en) 1975-02-04
JPS508977B1 (no) 1975-04-09
SE384042B (sv) 1976-04-12
LU62204A1 (no) 1971-08-13
DE2060229B2 (de) 1973-04-26
DE2060229C3 (de) 1973-11-08
DE2060229A1 (de) 1971-06-16
NO134247C (no) 1976-09-08

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Legal Events

Date Code Title Description
ST Notification of lapse