FR2248889A1 - Metal plate rolling machine - with two adjustable rollers and one fixed roller bends plates into circular arc - Google Patents

Metal plate rolling machine - with two adjustable rollers and one fixed roller bends plates into circular arc

Info

Publication number
FR2248889A1
FR2248889A1 FR7427563A FR7427563A FR2248889A1 FR 2248889 A1 FR2248889 A1 FR 2248889A1 FR 7427563 A FR7427563 A FR 7427563A FR 7427563 A FR7427563 A FR 7427563A FR 2248889 A1 FR2248889 A1 FR 2248889A1
Authority
FR
France
Prior art keywords
rollers
plates
metal plate
circular arc
rolling machine
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7427563A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voestalpine AG
Original Assignee
Voestalpine AG
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 Voestalpine AG filed Critical Voestalpine AG
Publication of FR2248889A1 publication Critical patent/FR2248889A1/fr
Withdrawn legal-status Critical Current

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)
  • Straightening Metal Sheet-Like Bodies (AREA)
FR7427563A 1973-10-29 1974-08-08 Metal plate rolling machine - with two adjustable rollers and one fixed roller bends plates into circular arc Withdrawn FR2248889A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT912673A AT321680B (de) 1973-10-29 1973-10-29 Dreiwalzenbiegemaschine

Publications (1)

Publication Number Publication Date
FR2248889A1 true FR2248889A1 (en) 1975-05-23

Family

ID=3611403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7427563A Withdrawn FR2248889A1 (en) 1973-10-29 1974-08-08 Metal plate rolling machine - with two adjustable rollers and one fixed roller bends plates into circular arc

Country Status (8)

Country Link
AT (1) AT321680B (instruction)
BE (1) BE818349A (instruction)
CH (1) CH570212A5 (instruction)
DE (1) DE2431494B2 (instruction)
FR (1) FR2248889A1 (instruction)
IT (1) IT1023851B (instruction)
NL (1) NL7408873A (instruction)
SE (1) SE7408738L (instruction)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2339447A1 (fr) * 1976-01-29 1977-08-26 Haeusler Ag Chr Machine a cintrer a quatre rouleaux
EP0055102A3 (en) * 1980-12-23 1982-12-08 Harold Gordon Raw Drive mechanism for a rolling machine
FR2528334A1 (fr) * 1982-06-09 1983-12-16 Jammes Ind Sa Machine de cintrage incorporant des moyens de maintien paralleles des rouleaux
CN104624750A (zh) * 2014-12-04 2015-05-20 芜湖恒美电热器具有限公司 钢管折弯机
US11060061B2 (en) * 2017-08-09 2021-07-13 Mandom Corporation Immortalized sweat gland myoepithelial cell

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744420C2 (de) * 1977-10-03 1983-10-20 Ludwig 6120 Michelstadt Lang Maschine zum Biegen von Strangmaterial
CH653578A5 (en) * 1981-04-04 1986-01-15 Schaefer August W Three-roll bending machine
CN103331386B (zh) * 2013-07-04 2016-08-24 安庆联控机电科技发展有限公司 一种活塞环大径绕圆机进给装置
CN103341561A (zh) * 2013-07-04 2013-10-09 安庆联控机电科技发展有限公司 一种活塞环大径绕圆机进给定位轴装置
CN105817506A (zh) * 2016-04-29 2016-08-03 安徽黄山胶囊股份有限公司 一种三辊卷板机
CN114011927A (zh) * 2021-11-15 2022-02-08 黑龙江大千环保科技有限公司 一种波纹板三辊弯弧机
CN115870427B (zh) * 2022-12-28 2025-09-05 无锡华夏机械制造有限公司 多功能弯曲机

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2339447A1 (fr) * 1976-01-29 1977-08-26 Haeusler Ag Chr Machine a cintrer a quatre rouleaux
EP0055102A3 (en) * 1980-12-23 1982-12-08 Harold Gordon Raw Drive mechanism for a rolling machine
FR2528334A1 (fr) * 1982-06-09 1983-12-16 Jammes Ind Sa Machine de cintrage incorporant des moyens de maintien paralleles des rouleaux
CN104624750A (zh) * 2014-12-04 2015-05-20 芜湖恒美电热器具有限公司 钢管折弯机
US11060061B2 (en) * 2017-08-09 2021-07-13 Mandom Corporation Immortalized sweat gland myoepithelial cell

Also Published As

Publication number Publication date
DE2431494B2 (de) 1977-10-27
AT321680B (de) 1975-04-10
DE2431494A1 (de) 1975-07-03
SE7408738L (instruction) 1975-04-30
CH570212A5 (instruction) 1975-12-15
NL7408873A (nl) 1975-05-02
BE818349A (fr) 1975-01-31
IT1023851B (it) 1978-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse