CA1135053A - Oil-tempering apparatus for pipes - Google Patents

Oil-tempering apparatus for pipes

Info

Publication number
CA1135053A
CA1135053A CA000358553A CA358553A CA1135053A CA 1135053 A CA1135053 A CA 1135053A CA 000358553 A CA000358553 A CA 000358553A CA 358553 A CA358553 A CA 358553A CA 1135053 A CA1135053 A CA 1135053A
Authority
CA
Canada
Prior art keywords
pan
flap
pipes
oil
partition
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
CA000358553A
Other languages
English (en)
French (fr)
Inventor
Wilfried Carneim
Herbert Hillemanns
Hermann Vollmecke
Hans Ribken
Heinz Schumacher
Kurt Roether
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Application granted granted Critical
Publication of CA1135053A publication Critical patent/CA1135053A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34Methods of heating
    • C21D1/44Methods of heating in heat-treatment baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
CA000358553A 1979-08-30 1980-08-19 Oil-tempering apparatus for pipes Expired CA1135053A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2935242A DE2935242C2 (de) 1979-08-30 1979-08-30 Rohr-Ölvergütungsanlage.
DEP2935242.9-24 1979-08-30

Publications (1)

Publication Number Publication Date
CA1135053A true CA1135053A (en) 1982-11-09

Family

ID=6079755

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000358553A Expired CA1135053A (en) 1979-08-30 1980-08-19 Oil-tempering apparatus for pipes

Country Status (7)

Country Link
US (1) US4326699A (OSRAM)
JP (1) JPS593523B2 (OSRAM)
BE (1) BE884863A (OSRAM)
CA (1) CA1135053A (OSRAM)
DE (1) DE2935242C2 (OSRAM)
FR (1) FR2464306A1 (OSRAM)
IT (1) IT1132590B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462480A1 (fr) * 1979-08-03 1981-02-13 Pont A Mousson Procede et installation pour la manutention de tuyaux en fonte ou de tubes d'acier au cours de leur traitement thermique
DE3225846C2 (de) * 1982-07-07 1984-05-17 Eisenhütte Prinz Rudolph, Zweigniederlassung der Salzgitter Maschinen und Anlagen AG, 4408 Dülmen Vorrichtung zum Abschrecken der Innen- und Außenoberfläche von Rohren im Ölbad
DE3246683C1 (de) * 1982-12-14 1984-03-15 Mannesmann AG, 4000 Düsseldorf Druckentlastungseinrichtung für eine Rohr-Ölvergütungsanlage
US4898152A (en) * 1984-12-18 1990-02-06 Kahl Karl H Dual sequence solar water heater
CN1320132C (zh) * 2005-01-13 2007-06-06 上海交通大学 淬火油槽盖

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212766A (en) * 1960-08-15 1965-10-19 Mannesmann Ag Apparatus for depth hardening long tubes
US3380724A (en) * 1965-05-06 1968-04-30 Int Harvester Co Crankshaft induction hardening machine
US3803996A (en) * 1969-10-13 1974-04-16 Ceilcote Co Inc Acid pickle tank covers
SE7614284L (sv) * 1976-12-20 1978-06-21 American Air Filter Co Anordning for uppfangande och bortledande av rokgaser fran en smeltugnsanleggning
JPS5383910A (en) * 1976-12-29 1978-07-24 Nippon Steel Corp Immersion cooling apparatus for high temperatus matallic pipe
FR2382502A1 (fr) * 1977-03-02 1978-09-29 Pont A Mousson Procede et installation de traitement thermique de recuit de tuyaux en fonte a graphite spheroidal ou lamellaire
LU78743A1 (OSRAM) * 1977-12-21 1979-02-02
US4245820A (en) * 1979-07-20 1981-01-20 Wheeling-Pittsburgh Steel Corporation Pipe curtain for pollution control hood

Also Published As

Publication number Publication date
FR2464306A1 (fr) 1981-03-06
BE884863A (fr) 1980-12-16
IT1132590B (it) 1986-07-02
FR2464306B1 (OSRAM) 1985-01-04
JPS593523B2 (ja) 1984-01-24
DE2935242A1 (de) 1981-03-12
US4326699A (en) 1982-04-27
JPS5635724A (en) 1981-04-08
DE2935242C2 (de) 1982-05-06
IT8024373A0 (it) 1980-08-29

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Legal Events

Date Code Title Description
MKEX Expiry