IT938695B - BENDING MACHINE ROLLING MACHINE FOR SHEET - Google Patents

BENDING MACHINE ROLLING MACHINE FOR SHEET

Info

Publication number
IT938695B
IT938695B IT12958/71A IT1295871A IT938695B IT 938695 B IT938695 B IT 938695B IT 12958/71 A IT12958/71 A IT 12958/71A IT 1295871 A IT1295871 A IT 1295871A IT 938695 B IT938695 B IT 938695B
Authority
IT
Italy
Prior art keywords
machine
sheet
bending
rolling
bending machine
Prior art date
Application number
IT12958/71A
Other languages
Italian (it)
Original Assignee
Verrina Spa
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 Verrina Spa filed Critical Verrina Spa
Priority to IT12958/71A priority Critical patent/IT938695B/en
Priority to DE19722247061 priority patent/DE2247061A1/en
Priority to GB4486172A priority patent/GB1396751A/en
Priority to ZA726647A priority patent/ZA726647B/en
Priority to AR244345A priority patent/AR194753A1/en
Priority to JP47097261A priority patent/JPS4935265A/ja
Priority to FR7235252A priority patent/FR2154804B1/fr
Priority to BR006793/72A priority patent/BR7206793D0/en
Application granted granted Critical
Publication of IT938695B publication Critical patent/IT938695B/en

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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
IT12958/71A 1971-10-01 1971-10-01 BENDING MACHINE ROLLING MACHINE FOR SHEET IT938695B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT12958/71A IT938695B (en) 1971-10-01 1971-10-01 BENDING MACHINE ROLLING MACHINE FOR SHEET
DE19722247061 DE2247061A1 (en) 1971-10-01 1972-09-26 SHEET METAL BENDING MACHINE
GB4486172A GB1396751A (en) 1971-10-01 1972-09-28 Roll bending
ZA726647A ZA726647B (en) 1971-10-01 1972-09-28 Roll bending machine
AR244345A AR194753A1 (en) 1971-10-01 1972-09-29 A ROLLER CURVING MACHINE FOR CURVING METAL SHEETS
JP47097261A JPS4935265A (en) 1971-10-01 1972-09-29
FR7235252A FR2154804B1 (en) 1971-10-01 1972-09-29
BR006793/72A BR7206793D0 (en) 1971-10-01 1972-09-29 CYLINDER MACHINE IMPROVEMENTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12958/71A IT938695B (en) 1971-10-01 1971-10-01 BENDING MACHINE ROLLING MACHINE FOR SHEET

Publications (1)

Publication Number Publication Date
IT938695B true IT938695B (en) 1973-02-10

Family

ID=11143925

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12958/71A IT938695B (en) 1971-10-01 1971-10-01 BENDING MACHINE ROLLING MACHINE FOR SHEET

Country Status (8)

Country Link
JP (1) JPS4935265A (en)
AR (1) AR194753A1 (en)
BR (1) BR7206793D0 (en)
DE (1) DE2247061A1 (en)
FR (1) FR2154804B1 (en)
GB (1) GB1396751A (en)
IT (1) IT938695B (en)
ZA (1) ZA726647B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289264A1 (en) * 1974-10-30 1976-05-28 Armitano Pierre Machine for curving bars into circles - has two rollers movable on guides converging towards fixed roller
CH604945A5 (en) * 1976-01-29 1978-09-15 Haeusler Christian Ag
DE2847965C2 (en) * 1978-11-04 1980-12-11 Schaefer Maschbau Wilhelm Four roll bending machine
EP0227870A1 (en) * 1985-12-30 1987-07-08 Societe Nouvelle Des Ateliers Et Chantiers Du Havre Automatically controlled machine for rolling metal sheets
JPH02224822A (en) * 1989-02-27 1990-09-06 Rikio Atobe Die assembly for bender
CH685479A5 (en) * 1992-07-28 1995-07-31 Mabi Ag Rolling machine.
DE102010041296A1 (en) * 2010-09-23 2012-03-29 Theodor Gräbener GmbH & Co. KG Four-roll bending machine and method for bending and rolling sheet metal
CN102658314A (en) * 2012-05-07 2012-09-12 南通恒力重工机械有限公司 Upper roll driving and balancing device of four-roll plate bending machine
JP6435205B2 (en) * 2015-02-06 2018-12-05 株式会社エフテック Roll forming equipment
CN109500158A (en) * 2019-01-18 2019-03-22 陕西理工大学 A kind of adjustable gradual four-roll plate bending machine of radius of curvature
CN111054793A (en) * 2020-01-02 2020-04-24 江苏春秋重型机械有限公司 Hydraulic control system of veneer reeling machine hydro-cylinder
EP3851221B1 (en) * 2020-01-16 2022-05-18 MABI AG Isoliermaschinen Rounding machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1404090A (en) * 1964-08-03 1965-06-25 Schleifenbaum & Steinmetz Ohg Machine for cold or hot shaping of the bottom edge of containers
CH492489A (en) * 1968-05-21 1970-06-30 Chr Haeusler Fa Flanging machine for flanging boiler bottoms

Also Published As

Publication number Publication date
DE2247061A1 (en) 1973-04-05
GB1396751A (en) 1975-06-04
AR194753A1 (en) 1973-08-14
BR7206793D0 (en) 1973-08-21
ZA726647B (en) 1973-06-27
JPS4935265A (en) 1974-04-01
FR2154804A1 (en) 1973-05-11
FR2154804B1 (en) 1975-01-03

Similar Documents

Publication Publication Date Title
SE394869B (en) VERMEO TRANSFER SHEET
SE390013B (en) SHEETS FOR PRINTING MACHINES
DK135431B (en) Spring-activated roller motor.
AT304996B (en) Bending machine
IT948174B (en) PIPE BENDING MACHINE
SE394807B (en) PACKAGING INCLUDING SHEET SHEET UNITS
IT1015117B (en) HOT ROLLING PROCESS
FI50364C (en) Press roll
IT938695B (en) BENDING MACHINE ROLLING MACHINE FOR SHEET
CH539468A (en) Bending machine
AR195877A1 (en) SHEET FEEDER APPARATUS
CH537752A (en) Roller mill
AT321680B (en) Three roll bending machine
BR7208713D0 (en) BENDING ROLLER UNIT
SE7902962L (en) PunchING MACHINE
AT341297B (en) THREE-ROLLER BENDING MACHINE
BE801520A (en) ROLLER PRESS
BR7204367D0 (en) FLANGING FACING MACHINE
IT971039B (en) DISPLACEMENT MACHINE
IT969264B (en) CONVEYOR FOR SHEET ROLLS
IT971400B (en) MACHINE FOR FUCINING
IT947440B (en) ROLLER
CH540729A (en) Gear rolling machine
DE2133359B2 (en) PIPE BENDING MACHINE
IT967771B (en) MACHINE FOR TEACHING