FR2097182A7 - Sheet metal cylinders - bending of long lengths - Google Patents

Sheet metal cylinders - bending of long lengths

Info

Publication number
FR2097182A7
FR2097182A7 FR7123442A FR7123442A FR2097182A7 FR 2097182 A7 FR2097182 A7 FR 2097182A7 FR 7123442 A FR7123442 A FR 7123442A FR 7123442 A FR7123442 A FR 7123442A FR 2097182 A7 FR2097182 A7 FR 2097182A7
Authority
FR
France
Prior art keywords
sheet metal
sheet
bending
roll
long lengths
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.)
Expired
Application number
FR7123442A
Other languages
English (en)
French (fr)
Other versions
FR2097182B3 (OSRAM
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2097182A7 publication Critical patent/FR2097182A7/fr
Application granted granted Critical
Publication of FR2097182B3 publication Critical patent/FR2097182B3/fr
Expired 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
    • 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
    • B21D5/143—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers making use of a mandrel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR7123442A 1970-07-04 1971-06-28 Sheet metal cylinders - bending of long lengths Expired FR2097182A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2701270 1970-07-04

Publications (2)

Publication Number Publication Date
FR2097182A7 true FR2097182A7 (en) 1972-03-03
FR2097182B3 FR2097182B3 (OSRAM) 1973-08-10

Family

ID=11220759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7123442A Expired FR2097182A7 (en) 1970-07-04 1971-06-28 Sheet metal cylinders - bending of long lengths

Country Status (2)

Country Link
DE (1) DE2133016A1 (OSRAM)
FR (1) FR2097182A7 (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392741A1 (fr) * 1976-05-11 1978-12-29 Bihler Otto Procede et dispositif pour le cintrage de pieces annulaires realisees a partir d'un materiau en fil ou en bande
EP0043750A1 (fr) * 1980-06-26 1982-01-13 Ets Y. JOUANEL S.A. Machine à former les tuyaux de faible diamètre
EP0049079A1 (en) * 1980-09-19 1982-04-07 Kenneth Michael Hume Method for rolling plate
CN117226424A (zh) * 2016-05-26 2023-12-15 沃维克自动化公司 用于制造开缝的衬套式支承件套筒的方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2343367C2 (de) * 1973-08-28 1984-03-29 Kenneth Michael 3102 East Kew Victoria Hume Verfahren und Vorrichtung zum Rundbiegen bzw. Einrollen von im wesentlichen ebenen plattenförmigen Werkstücken
DE2631219C3 (de) * 1976-07-12 1986-10-23 Theodor Fricke GmbH & Co, 4402 Greven Verfahren zum Herstellen von Dachrinnen und Vorrichtung zur Durchführung dieses Verfahrens
EP0029345B1 (en) * 1979-11-15 1984-05-02 Kenneth Michael Hume Method and apparatus for rolling plate to form a substantially cylindrical article
JPH0714533B2 (ja) * 1985-10-01 1995-02-22 曙ブレーキ工業株式会社 ブレ−キシユ−の矯正ロ−ル機
JP3145397B2 (ja) 1989-03-15 2001-03-12 ハウ―メタル エンジニアリング プロプライアタリー リミティド 板わん曲装置
AU634220B2 (en) * 1989-03-15 1993-02-18 Hu-Metal Engineering Pty. Limited Apparatus for forming a pipe from a sheet metal plate
ES2056456T3 (es) * 1989-03-15 1994-10-01 Hu Metal Eng Pty Ltd Aparato para formar un tubo a partir de una plancha metalica laminar.
CN1053404C (zh) * 1993-04-05 2000-06-14 肯尼斯·M·休姆 管子成形机及方法
DE102010051790A1 (de) * 2010-11-18 2012-05-24 GM Global Technology Operations LLC Abkantvorrichtung mit Rotationswerkzeug

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392741A1 (fr) * 1976-05-11 1978-12-29 Bihler Otto Procede et dispositif pour le cintrage de pieces annulaires realisees a partir d'un materiau en fil ou en bande
EP0043750A1 (fr) * 1980-06-26 1982-01-13 Ets Y. JOUANEL S.A. Machine à former les tuyaux de faible diamètre
EP0049079A1 (en) * 1980-09-19 1982-04-07 Kenneth Michael Hume Method for rolling plate
CN117226424A (zh) * 2016-05-26 2023-12-15 沃维克自动化公司 用于制造开缝的衬套式支承件套筒的方法

Also Published As

Publication number Publication date
DE2133016A1 (de) 1972-01-05
FR2097182B3 (OSRAM) 1973-08-10

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