AR194753A1 - A ROLLER CURVING MACHINE FOR CURVING METAL SHEETS - Google Patents
A ROLLER CURVING MACHINE FOR CURVING METAL SHEETSInfo
- Publication number
- AR194753A1 AR194753A1 AR244345A AR24434572A AR194753A1 AR 194753 A1 AR194753 A1 AR 194753A1 AR 244345 A AR244345 A AR 244345A AR 24434572 A AR24434572 A AR 24434572A AR 194753 A1 AR194753 A1 AR 194753A1
- Authority
- AR
- Argentina
- Prior art keywords
- curving
- roller
- metal sheets
- machine
- curving machine
- Prior art date
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
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 |
---|---|
AR194753A1 true AR194753A1 (en) | 1973-08-14 |
Family
ID=11143925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR244345A AR194753A1 (en) | 1971-10-01 | 1972-09-29 | A ROLLER CURVING MACHINE FOR CURVING METAL SHEETS |
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)
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)
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 |
-
1971
- 1971-10-01 IT IT12958/71A patent/IT938695B/en active
-
1972
- 1972-09-26 DE DE19722247061 patent/DE2247061A1/en active Pending
- 1972-09-28 GB GB4486172A patent/GB1396751A/en not_active Expired
- 1972-09-28 ZA ZA726647A patent/ZA726647B/en unknown
- 1972-09-29 AR AR244345A patent/AR194753A1/en active
- 1972-09-29 FR FR7235252A patent/FR2154804B1/fr not_active Expired
- 1972-09-29 JP JP47097261A patent/JPS4935265A/ja active Pending
- 1972-09-29 BR BR006793/72A patent/BR7206793D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS4935265A (en) | 1974-04-01 |
ZA726647B (en) | 1973-06-27 |
FR2154804B1 (en) | 1975-01-03 |
IT938695B (en) | 1973-02-10 |
BR7206793D0 (en) | 1973-08-21 |
DE2247061A1 (en) | 1973-04-05 |
GB1396751A (en) | 1975-06-04 |
FR2154804A1 (en) | 1973-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1046619B (en) | ROLLER CONVEYOR | |
AR196102A1 (en) | A SURFACE SHEET AND A PROCEDURE FOR ITS PRODUCTION | |
AR207544A1 (en) | MOLDING MACHINE INCLUDING A FORMING DEVICE AND A MECHANISM TO TRANSFER A ROUGH SHEET TO THE FORMING DEVICE | |
SE390013B (en) | SHEETS FOR PRINTING MACHINES | |
AR196017A1 (en) | A DEVICE FOR COMBATING A GLASS SHEET | |
IT1007271B (en) | ROLLER PRESS | |
AR194753A1 (en) | A ROLLER CURVING MACHINE FOR CURVING METAL SHEETS | |
IT987486B (en) | MACHINE FOR FORMING CORRUGATIONS IN SHEETS, TAPES, METAL WIRE AND SIMILAR | |
IT984439B (en) | ROLLER STRAIGHTENING MACHINE FOR THE UNWINDING OF MATERIAL IN ROLLS | |
SE383847B (en) | SHEETS FOR DEEP PRINTING MACHINES | |
AR194405A1 (en) | BENDING ROLLER UNIT FOR A CONTINUOUS EMPTYING MACHINE | |
AR197786A1 (en) | STRUCTURAL SUPPORT FOR A DYNAMOELECTRIC MACHINE | |
IT976067B (en) | ROLLER BEARING | |
AR204689A1 (en) | IMPROVED METHOD FOR FORMING A FIBROUS SHEET | |
IT953743B (en) | MACHINE FOR APPLYING A COATING MATERIAL ON SHEETS | |
AR192733A1 (en) | A STENCIL FOR MULTICOTRY MACHINE | |
IT965709B (en) | ROLLER CESCIA | |
SE385030B (en) | SUGLADA FOR A PAPER MACHINE | |
AR202888A1 (en) | METHOD FOR FORMING A FIBROUS SHEET | |
BE795141A (en) | PUNCH FOR SHEETS TO PUNCH | |
BR7307989D0 (en) | IMPROVEMENTS IN A DEVICE FOR MANUFACTURING CONTINUOUS SHEETS | |
IT988617B (en) | ROLLER PRINTING MACHINE | |
IT947524B (en) | ROLLER FOR ROLLER CONVEYORS | |
AR193772A1 (en) | A MACHINE FOR BEVELING ZOCALS | |
CH555240A (en) | ROLL ROTATION PRINTING MACHINE. |