BR8101400A - Cilindro de coroa variavel - Google Patents

Cilindro de coroa variavel

Info

Publication number
BR8101400A
BR8101400A BR8101400A BR8101400A BR8101400A BR 8101400 A BR8101400 A BR 8101400A BR 8101400 A BR8101400 A BR 8101400A BR 8101400 A BR8101400 A BR 8101400A BR 8101400 A BR8101400 A BR 8101400A
Authority
BR
Brazil
Prior art keywords
variable crown
crown cylinder
cylinder
variable
crown
Prior art date
Application number
BR8101400A
Other languages
English (en)
Inventor
Kondo Kazuo
Horooka Eizi
Yasui Eizo
Takigawa Toshiji
Masui Takeshi
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 JP3126680U external-priority patent/JPS5940088Y2/ja
Priority claimed from JP3126580U external-priority patent/JPS5754881Y2/ja
Application filed by Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Publication of BR8101400A publication Critical patent/BR8101400A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved 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)
BR8101400A 1980-03-11 1981-03-10 Cilindro de coroa variavel BR8101400A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3126680U JPS5940088Y2 (ja) 1980-03-11 1980-03-11 可変クラウンロ−ル
JP3126580U JPS5754881Y2 (pt) 1980-03-11 1980-03-11

Publications (1)

Publication Number Publication Date
BR8101400A true BR8101400A (pt) 1981-09-15

Family

ID=26369725

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8101400A BR8101400A (pt) 1980-03-11 1981-03-10 Cilindro de coroa variavel

Country Status (14)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596303A1 (fr) * 1986-03-25 1987-10-02 Etude Installations Siderurgiq Cylindre a enveloppe a expansion bloquee pour laminoirs
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 (de) * 1966-01-19 1970-02-26 Bwg Bergwerk Walzwerk Arbeitswalze mit veraenderbarer Balligkeit
DE1602155A1 (de) * 1967-09-29 1970-04-09 Siemag Siegener Maschb Gmbh Verfahren zum Ausgleich der Durchbiegung des Walzenballens von Walzwerkswalzen sowie Walzwerkswalze zur Ausuebung des Verfahrens
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
BE887885A (fr) 1981-07-01
CA1170087A (en) 1984-07-03
FR2477913B1 (pt) 1984-11-23
ES500278A0 (es) 1982-09-01
IT8167333A0 (it) 1981-03-10
GB2070994B (en) 1983-07-20
LU83210A1 (fr) 1981-06-24
GB2070994A (en) 1981-09-16
AU6768881A (en) 1981-09-17
IT1144158B (it) 1986-10-29
AU544037B2 (en) 1985-05-16
MX152302A (es) 1985-06-25
SE8101377L (sv) 1981-09-12
ES8206994A1 (es) 1982-09-01
DE3109316A1 (de) 1981-12-24
FR2477913A1 (fr) 1981-09-18
IN155422B (pt) 1985-01-26
SE441984B (sv) 1985-11-25
AR227776A1 (es) 1982-12-15

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19960310