IT1144158B - VARIABLE EXTERNAL SURFACE LAMINATE CYLINDER - Google Patents

VARIABLE EXTERNAL SURFACE LAMINATE CYLINDER

Info

Publication number
IT1144158B
IT1144158B IT8167333A IT6733381A IT1144158B IT 1144158 B IT1144158 B IT 1144158B IT 8167333 A IT8167333 A IT 8167333A IT 6733381 A IT6733381 A IT 6733381A IT 1144158 B IT1144158 B IT 1144158B
Authority
IT
Italy
Prior art keywords
external surface
surface laminate
variable external
laminate cylinder
cylinder
Prior art date
Application number
IT8167333A
Other languages
Italian (it)
Other versions
IT8167333A0 (en
Inventor
Takigawa Toshiji
Hirooka Eizi
Masui Takeshi
Kondo Kazuo
Yasui Elizo
Original Assignee
Sumitomo Metal Ind
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
Priority claimed from JP3126580U external-priority patent/JPS5754881Y2/ja
Priority claimed from JP3126680U external-priority patent/JPS5940088Y2/en
Application filed by Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Publication of IT8167333A0 publication Critical patent/IT8167333A0/en
Application granted granted Critical
Publication of IT1144158B publication Critical patent/IT1144158B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B27/00Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02Shape or construction of rolls
    • B21B27/03Sleeved rolls
    • B21B27/05Sleeved rolls with deflectable sleeves

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Medicinal Preparation (AREA)
IT8167333A 1980-03-11 1981-03-10 VARIABLE EXTERNAL SURFACE LAMINATE CYLINDER IT1144158B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3126580U JPS5754881Y2 (en) 1980-03-11 1980-03-11
JP3126680U JPS5940088Y2 (en) 1980-03-11 1980-03-11 Variable crown roll

Publications (2)

Publication Number Publication Date
IT8167333A0 IT8167333A0 (en) 1981-03-10
IT1144158B true IT1144158B (en) 1986-10-29

Family

ID=26369725

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8167333A IT1144158B (en) 1980-03-11 1981-03-10 VARIABLE EXTERNAL SURFACE LAMINATE CYLINDER

Country Status (14)

Country Link
AR (1) AR227776A1 (en)
AU (1) AU544037B2 (en)
BE (1) BE887885A (en)
BR (1) BR8101400A (en)
CA (1) CA1170087A (en)
DE (1) DE3109316A1 (en)
ES (1) ES8206994A1 (en)
FR (1) FR2477913A1 (en)
GB (1) GB2070994B (en)
IN (1) IN155422B (en)
IT (1) IT1144158B (en)
LU (1) LU83210A1 (en)
MX (1) MX152302A (en)
SE (1) SE441984B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596303A1 (en) * 1986-03-25 1987-10-02 Etude Installations Siderurgiq Roll with casing having blocked expansion, for rolling mills
US7980560B2 (en) 2008-04-30 2011-07-19 Igor Belykh Three-dimensional tube puzzle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1527606A1 (en) * 1966-01-19 1970-02-26 Bwg Bergwerk Walzwerk Work roll with adjustable crown
DE1602155A1 (en) * 1967-09-29 1970-04-09 Siemag Siegener Maschb Gmbh Method to compensate for the deflection of the roll barrel of rolling mill rolls as well as rolling mill roll for practicing the method
US4062096A (en) * 1977-01-03 1977-12-13 Blau-Knox Foundry & Mill Machinery, Inc. Variable crown roll
JPS54116364A (en) * 1978-03-02 1979-09-10 Sumitomo Metal Ind Ltd Sleeve type roll with variable crown amount

Also Published As

Publication number Publication date
DE3109316A1 (en) 1981-12-24
SE8101377L (en) 1981-09-12
CA1170087A (en) 1984-07-03
GB2070994B (en) 1983-07-20
ES500278A0 (en) 1982-09-01
GB2070994A (en) 1981-09-16
AU544037B2 (en) 1985-05-16
BR8101400A (en) 1981-09-15
MX152302A (en) 1985-06-25
IT8167333A0 (en) 1981-03-10
FR2477913B1 (en) 1984-11-23
IN155422B (en) 1985-01-26
BE887885A (en) 1981-07-01
LU83210A1 (en) 1981-06-24
SE441984B (en) 1985-11-25
FR2477913A1 (en) 1981-09-18
AR227776A1 (en) 1982-12-15
ES8206994A1 (en) 1982-09-01
AU6768881A (en) 1981-09-17

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950330