JPS5273158A - Method of effecting temper rolling by multistage rolling equipment having smallldiameter working rolls - Google Patents

Method of effecting temper rolling by multistage rolling equipment having smallldiameter working rolls

Info

Publication number
JPS5273158A
JPS5273158A JP50149149A JP14914975A JPS5273158A JP S5273158 A JPS5273158 A JP S5273158A JP 50149149 A JP50149149 A JP 50149149A JP 14914975 A JP14914975 A JP 14914975A JP S5273158 A JPS5273158 A JP S5273158A
Authority
JP
Japan
Prior art keywords
smallldiameter
effecting
rolling
working rolls
multistage
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.)
Granted
Application number
JP50149149A
Other languages
Japanese (ja)
Other versions
JPS5841121B2 (en
Inventor
Noboru Yoshigae
Toshiharu Yamazaki
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.)
NITSUSHIN SEIKOU KK
Nippon Steel Nisshin Co Ltd
Original Assignee
NITSUSHIN SEIKOU KK
Nisshin Steel Co Ltd
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 NITSUSHIN SEIKOU KK, Nisshin Steel Co Ltd filed Critical NITSUSHIN SEIKOU KK
Priority to JP50149149A priority Critical patent/JPS5841121B2/en
Publication of JPS5273158A publication Critical patent/JPS5273158A/en
Publication of JPS5841121B2 publication Critical patent/JPS5841121B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/001—Convertible or tiltable stands, e.g. from duo to universal stands, from horizontal to vertical stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
JP50149149A 1975-12-16 1975-12-16 The heron's crocodile. Expired JPS5841121B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50149149A JPS5841121B2 (en) 1975-12-16 1975-12-16 The heron's crocodile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50149149A JPS5841121B2 (en) 1975-12-16 1975-12-16 The heron's crocodile.

Publications (2)

Publication Number Publication Date
JPS5273158A true JPS5273158A (en) 1977-06-18
JPS5841121B2 JPS5841121B2 (en) 1983-09-09

Family

ID=15468838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50149149A Expired JPS5841121B2 (en) 1975-12-16 1975-12-16 The heron's crocodile.

Country Status (1)

Country Link
JP (1) JPS5841121B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841601A (en) * 1981-09-08 1983-03-10 Nippon Steel Corp Skin pass rolling method with less degradation in quality of material by aging
JPS61150705A (en) * 1984-12-25 1986-07-09 Mitsubishi Heavy Ind Ltd Temper rolling mill
EP0665067A1 (en) * 1994-01-27 1995-08-02 JOSEF FRÖHLING GmbH Cluster mill of the roll housing type preferably with direct hydraulic adjustment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841601A (en) * 1981-09-08 1983-03-10 Nippon Steel Corp Skin pass rolling method with less degradation in quality of material by aging
JPS61150705A (en) * 1984-12-25 1986-07-09 Mitsubishi Heavy Ind Ltd Temper rolling mill
JPH0576361B2 (en) * 1984-12-25 1993-10-22 Mitsubishi Heavy Ind Ltd
EP0665067A1 (en) * 1994-01-27 1995-08-02 JOSEF FRÖHLING GmbH Cluster mill of the roll housing type preferably with direct hydraulic adjustment

Also Published As

Publication number Publication date
JPS5841121B2 (en) 1983-09-09

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