JPS60102225A - 板用強圧下式レベラ - Google Patents

板用強圧下式レベラ

Info

Publication number
JPS60102225A
JPS60102225A JP21005883A JP21005883A JPS60102225A JP S60102225 A JPS60102225 A JP S60102225A JP 21005883 A JP21005883 A JP 21005883A JP 21005883 A JP21005883 A JP 21005883A JP S60102225 A JPS60102225 A JP S60102225A
Authority
JP
Japan
Prior art keywords
roller
rollers
plate material
straightening
temporary phase
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
JP21005883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS646847B2 (enrdf_load_stackoverflow
Inventor
Tomoaki Kimura
智明 木村
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP21005883A priority Critical patent/JPS60102225A/ja
Publication of JPS60102225A publication Critical patent/JPS60102225A/ja
Publication of JPS646847B2 publication Critical patent/JPS646847B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
JP21005883A 1983-11-09 1983-11-09 板用強圧下式レベラ Granted JPS60102225A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21005883A JPS60102225A (ja) 1983-11-09 1983-11-09 板用強圧下式レベラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21005883A JPS60102225A (ja) 1983-11-09 1983-11-09 板用強圧下式レベラ

Publications (2)

Publication Number Publication Date
JPS60102225A true JPS60102225A (ja) 1985-06-06
JPS646847B2 JPS646847B2 (enrdf_load_stackoverflow) 1989-02-06

Family

ID=16583113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21005883A Granted JPS60102225A (ja) 1983-11-09 1983-11-09 板用強圧下式レベラ

Country Status (1)

Country Link
JP (1) JPS60102225A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6238721A (ja) * 1985-08-14 1987-02-19 Hitachi Ltd 板用レベラ
JPS62199220A (ja) * 1986-02-28 1987-09-02 Mitsubishi Heavy Ind Ltd ロ−ラレベラ
JPS6352713A (ja) * 1986-08-21 1988-03-05 Mitsubishi Heavy Ind Ltd ロ−ラレベラ
JP2005254268A (ja) * 2004-03-10 2005-09-22 Jfe Steel Kk 幅反り矯正機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641323A (en) * 1979-09-10 1981-04-18 Nippon Steel Corp Direct heat treatment of hot rolled wire rod
JPS577803A (en) * 1980-06-17 1982-01-16 Toshiba Corp Air dehumidifier for ozonizer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641323A (en) * 1979-09-10 1981-04-18 Nippon Steel Corp Direct heat treatment of hot rolled wire rod
JPS577803A (en) * 1980-06-17 1982-01-16 Toshiba Corp Air dehumidifier for ozonizer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6238721A (ja) * 1985-08-14 1987-02-19 Hitachi Ltd 板用レベラ
JPS62199220A (ja) * 1986-02-28 1987-09-02 Mitsubishi Heavy Ind Ltd ロ−ラレベラ
JPS6352713A (ja) * 1986-08-21 1988-03-05 Mitsubishi Heavy Ind Ltd ロ−ラレベラ
JP2005254268A (ja) * 2004-03-10 2005-09-22 Jfe Steel Kk 幅反り矯正機

Also Published As

Publication number Publication date
JPS646847B2 (enrdf_load_stackoverflow) 1989-02-06

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