IT1067352B - Procedimento e dispositivo per la foggiatura di materiale in nastro per la produzione di profilati a fenditura - Google Patents

Procedimento e dispositivo per la foggiatura di materiale in nastro per la produzione di profilati a fenditura

Info

Publication number
IT1067352B
IT1067352B IT2595576A IT2595576A IT1067352B IT 1067352 B IT1067352 B IT 1067352B IT 2595576 A IT2595576 A IT 2595576A IT 2595576 A IT2595576 A IT 2595576A IT 1067352 B IT1067352 B IT 1067352B
Authority
IT
Italy
Prior art keywords
sewing
procedure
production
tape material
slot profiles
Prior art date
Application number
IT2595576A
Other languages
English (en)
Inventor
Johann Wassen
Erich Schellhoff
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Application granted granted Critical
Publication of IT1067352B publication Critical patent/IT1067352B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/10—Making tubes with riveted seams or with non-welded and non-soldered seams
    • 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
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • B21D5/086—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers for obtaining closed hollow profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
IT2595576A 1975-08-11 1976-08-03 Procedimento e dispositivo per la foggiatura di materiale in nastro per la produzione di profilati a fenditura IT1067352B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752536125 DE2536125A1 (de) 1975-08-11 1975-08-11 Verfahren udn vorrichtung zum einformen von bandmaterial fuer die herstellung von schlitzprofilen

Publications (1)

Publication Number Publication Date
IT1067352B true IT1067352B (it) 1985-03-16

Family

ID=5953929

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2595576A IT1067352B (it) 1975-08-11 1976-08-03 Procedimento e dispositivo per la foggiatura di materiale in nastro per la produzione di profilati a fenditura

Country Status (5)

Country Link
JP (1) JPS5221253A (it)
DE (1) DE2536125A1 (it)
FR (1) FR2333591A1 (it)
GB (1) GB1559858A (it)
IT (1) IT1067352B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928410B2 (ja) * 1981-05-29 1984-07-12 新日本製鐵株式会社 厚肉電縫管の成形方法
JPS5910921U (ja) * 1982-07-08 1984-01-24 日立造船株式会社 角形鋼管製造設備におけるピンチロ−ル装置
US5066270A (en) * 1990-09-19 1991-11-19 Philip Morris Inc. Apparatus for forming innerframe for cigarette pack with rounded corners
CN105798084B (zh) * 2016-04-19 2018-02-23 大连三高集团有限公司 内辊装置及使用该内辊装置的冷弯成型机
CN107983811B (zh) * 2017-11-30 2019-05-17 武汉钢铁江北集团冷弯型钢有限公司 一种d形钢管的辊弯成型方法
DE102020215091A1 (de) 2020-12-01 2022-06-02 Sms Group Gmbh Verfahren zur Vorformung von Metallblech sowie Computerprogramm und Einrichtung zur Durchführung des Verfahrens
EP4166254A1 (de) * 2021-10-12 2023-04-19 DREISTERN GmbH & Co.KG Verfahren zum fügen von kanten und/oder flächen eines profils, fügerollenanordnung und profilieranlage

Also Published As

Publication number Publication date
DE2536125A1 (de) 1977-02-17
FR2333591B1 (it) 1980-01-11
JPS543057B2 (it) 1979-02-17
JPS5221253A (en) 1977-02-17
FR2333591A1 (fr) 1977-07-01
GB1559858A (en) 1980-01-30

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