JPS5314153A - Three roll head of rolling mill for length extend and diameter reduction - Google Patents

Three roll head of rolling mill for length extend and diameter reduction

Info

Publication number
JPS5314153A
JPS5314153A JP7131677A JP7131677A JPS5314153A JP S5314153 A JPS5314153 A JP S5314153A JP 7131677 A JP7131677 A JP 7131677A JP 7131677 A JP7131677 A JP 7131677A JP S5314153 A JPS5314153 A JP S5314153A
Authority
JP
Japan
Prior art keywords
rolling mill
diameter reduction
roll head
length extend
extend
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
JP7131677A
Other languages
Japanese (ja)
Other versions
JPS5438058B2 (en
Inventor
Georuku Ritsuteru Hansu
Buaizeru Ururitsuhi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of JPS5314153A publication Critical patent/JPS5314153A/en
Publication of JPS5438058B2 publication Critical patent/JPS5438058B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/06—Cassettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP7131677A 1976-07-26 1977-06-15 Three roll head of rolling mill for length extend and diameter reduction Granted JPS5314153A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762633991 DE2633991A1 (en) 1976-07-26 1976-07-26 Triple roll head for stretch-reducing mill - has grooved roll on shaft split in plane of roll and bearing bevel gears

Publications (2)

Publication Number Publication Date
JPS5314153A true JPS5314153A (en) 1978-02-08
JPS5438058B2 JPS5438058B2 (en) 1979-11-19

Family

ID=5984153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7131677A Granted JPS5314153A (en) 1976-07-26 1977-06-15 Three roll head of rolling mill for length extend and diameter reduction

Country Status (2)

Country Link
JP (1) JPS5314153A (en)
DE (1) DE2633991A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040639A1 (en) * 1980-10-29 1982-05-27 Kocks Technik GmbH & Co, 4000 Düsseldorf Rolling mill, esp. stretch-reducing mill for mfg. tubes - where max. space is provided for bevel gears used to rotate roll shafts

Also Published As

Publication number Publication date
DE2633991A1 (en) 1978-02-02
JPS5438058B2 (en) 1979-11-19

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