ZA726647B - Roll bending machine - Google Patents

Roll bending machine

Info

Publication number
ZA726647B
ZA726647B ZA726647A ZA726647A ZA726647B ZA 726647 B ZA726647 B ZA 726647B ZA 726647 A ZA726647 A ZA 726647A ZA 726647 A ZA726647 A ZA 726647A ZA 726647 B ZA726647 B ZA 726647B
Authority
ZA
South Africa
Prior art keywords
bending machine
roll bending
roll
machine
bending
Prior art date
Application number
ZA726647A
Other languages
English (en)
Inventor
S Poggio
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
Publication of ZA726647B publication Critical patent/ZA726647B/xx

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)
ZA726647A 1971-10-01 1972-09-28 Roll bending machine ZA726647B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12958/71A IT938695B (it) 1971-10-01 1971-10-01 Macchina curvatrice rotolatrice per lamiera

Publications (1)

Publication Number Publication Date
ZA726647B true ZA726647B (en) 1973-06-27

Family

ID=11143925

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA726647A ZA726647B (en) 1971-10-01 1972-09-28 Roll bending machine

Country Status (8)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289264A1 (fr) * 1974-10-30 1976-05-28 Armitano Pierre Machine a cintrer
CH604945A5 (enrdf_load_stackoverflow) * 1976-01-29 1978-09-15 Haeusler Christian Ag
DE2847965C2 (de) * 1978-11-04 1980-12-11 Schaefer Maschbau Wilhelm Vierwalzenbiegemaschine
EP0227870A1 (fr) * 1985-12-30 1987-07-08 Societe Nouvelle Des Ateliers Et Chantiers Du Havre Machine à commande automatique à rouler les tôles
JPH02224822A (ja) * 1989-02-27 1990-09-06 Rikio Atobe ベンダー用金型装置
CH685479A5 (de) * 1992-07-28 1995-07-31 Mabi Ag Rundmaschine.
DE102010041296A1 (de) * 2010-09-23 2012-03-29 Theodor Gräbener GmbH & Co. KG Vierwalzenbiegemaschine und Verfahren zum An- und Rundbiegen bzw.-walzen von Blechen
CN102658314A (zh) * 2012-05-07 2012-09-12 南通恒力重工机械有限公司 四辊卷板机上辊传动及平衡装置
JP6435205B2 (ja) * 2015-02-06 2018-12-05 株式会社エフテック ロール成形装置
CN109500158A (zh) * 2019-01-18 2019-03-22 陕西理工大学 一种曲率半径可调的渐进式四辊卷板机
CN111054793A (zh) * 2020-01-02 2020-04-24 江苏春秋重型机械有限公司 一种卷板机油缸的液压控制系统
EP3851221B1 (de) * 2020-01-16 2022-05-18 MABI AG Isoliermaschinen Rundmaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1404090A (fr) * 1964-08-03 1965-06-25 Schleifenbaum & Steinmetz Ohg Machine pour la conformation à froid ou à chaud du bord de fond de récipients
CH492489A (de) * 1968-05-21 1970-06-30 Chr Haeusler Fa Bördelmaschine zum Bördeln von Kesselböden

Also Published As

Publication number Publication date
JPS4935265A (enrdf_load_stackoverflow) 1974-04-01
BR7206793D0 (pt) 1973-08-21
FR2154804A1 (enrdf_load_stackoverflow) 1973-05-11
FR2154804B1 (enrdf_load_stackoverflow) 1975-01-03
DE2247061A1 (de) 1973-04-05
GB1396751A (en) 1975-06-04
IT938695B (it) 1973-02-10
AR194753A1 (es) 1973-08-14

Similar Documents

Publication Publication Date Title
CA967667A (en) Textile machines
ZA716141B (en) Mobile platform-carrying machine
ZA714521B (en) Rock-cutting machines rock-cutting machines
AT304996B (de) Biegebearbeitungseinrichtung
JPS5790925A (en) Coiling machine
AU449839B2 (en) Bending machine
ZA726647B (en) Roll bending machine
CA964973A (en) Roll-forming machines
ZA727995B (en) Bending roll unit for continuous casting machine
GB1406302A (en) Frozen-confection machine
CA964419A (en) Roll covering machine
CS179969B2 (en) Carrying roller
CA960884A (en) Rolling machines
GB1344977A (en) Roll capacitor
JPS5289500A (en) Printing machine
AU460223B2 (en) Displacement machine
GB1405661A (en) Baling machines
GB2050992B (en) Barrel-heading machine
IL40408A0 (en) Positive displacement machine
GB1370193A (en) Embossing rollers
AU455647B2 (en) Bending machine
GB1410237A (en) Skew-roll straightening machine
GB1357413A (en) Printing machines
CA933458A (en) Bending machine
IL37792A (en) Egg-breaking machine