JPS4911713A - - Google Patents

Info

Publication number
JPS4911713A
JPS4911713A JP3685673A JP3685673A JPS4911713A JP S4911713 A JPS4911713 A JP S4911713A JP 3685673 A JP3685673 A JP 3685673A JP 3685673 A JP3685673 A JP 3685673A JP S4911713 A JPS4911713 A JP S4911713A
Authority
JP
Japan
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
JP3685673A
Other languages
Japanese (ja)
Other versions
JPS5242122B2 (enrdf_load_stackoverflow
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 JPS4911713A publication Critical patent/JPS4911713A/ja
Publication of JPS5242122B2 publication Critical patent/JPS5242122B2/ja
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
    • B21B43/02—Cooling beds comprising rakes racks, walking beams or bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Reciprocating Conveyors (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)
JP3685673A 1972-04-25 1973-03-31 Expired JPS5242122B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722220188 DE2220188B2 (de) 1972-04-25 1972-04-25 Universal-rechenkuehlbett mit wendeeinrichtung

Publications (2)

Publication Number Publication Date
JPS4911713A true JPS4911713A (enrdf_load_stackoverflow) 1974-02-01
JPS5242122B2 JPS5242122B2 (enrdf_load_stackoverflow) 1977-10-22

Family

ID=5843184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3685673A Expired JPS5242122B2 (enrdf_load_stackoverflow) 1972-04-25 1973-03-31

Country Status (2)

Country Link
JP (1) JPS5242122B2 (enrdf_load_stackoverflow)
DE (1) DE2220188B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199582A (en) * 1977-08-02 1980-04-22 Takeda Chemical Industries, Ltd. Piperazine containing dihydronaphthalene derivatives and compositions

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55129621U (enrdf_load_stackoverflow) * 1979-03-09 1980-09-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199582A (en) * 1977-08-02 1980-04-22 Takeda Chemical Industries, Ltd. Piperazine containing dihydronaphthalene derivatives and compositions

Also Published As

Publication number Publication date
DE2220188B2 (de) 1976-07-08
DE2220188A1 (de) 1973-11-15
JPS5242122B2 (enrdf_load_stackoverflow) 1977-10-22

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