JPS512668A - Rooruseikeihooyobirooruseikeikitosonokatasutandokumiawaseoyobikatasutando - Google Patents

Rooruseikeihooyobirooruseikeikitosonokatasutandokumiawaseoyobikatasutando

Info

Publication number
JPS512668A
JPS512668A JP6311975A JP6311975A JPS512668A JP S512668 A JPS512668 A JP S512668A JP 6311975 A JP6311975 A JP 6311975A JP 6311975 A JP6311975 A JP 6311975A JP S512668 A JPS512668 A JP S512668A
Authority
JP
Japan
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.)
Pending
Application number
JP6311975A
Other languages
English (en)
Japanese (ja)
Inventor
Ruisu Karubasu Dan
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
Priority claimed from US473794A external-priority patent/US3903723A/en
Application filed by Individual filed Critical Individual
Publication of JPS512668A publication Critical patent/JPS512668A/ja
Pending 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
    • B21D5/06—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP6311975A 1974-05-28 1975-05-28 Rooruseikeihooyobirooruseikeikitosonokatasutandokumiawaseoyobikatasutando Pending JPS512668A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US473794A US3903723A (en) 1973-04-30 1974-05-28 Roll-forming machine for making articles having varying cross-sectional configurations

Publications (1)

Publication Number Publication Date
JPS512668A true JPS512668A (ja) 1976-01-10

Family

ID=23881001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6311975A Pending JPS512668A (ja) 1974-05-28 1975-05-28 Rooruseikeihooyobirooruseikeikitosonokatasutandokumiawaseoyobikatasutando

Country Status (5)

Country Link
JP (1) JPS512668A (it)
DE (1) DE2521620A1 (it)
FR (1) FR2272763A1 (it)
GB (1) GB1498670A (it)
IT (1) IT1035296B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51136331U (it) * 1975-04-25 1976-11-04
US4045989A (en) * 1976-12-03 1977-09-06 The Lockformer Company Sheet metal bending apparatus
FR2436634A1 (fr) * 1978-09-22 1980-04-18 Techni Profil Sa Ets Minisclou Procede et dispositif pour le profilage de toles
DE3022671A1 (de) * 1980-06-18 1982-01-14 Krückels, Gerhard, Dipl.-Ing., 7860 Schopfheim Profiliermaschine und verfahren zur herstellung eines profiles
US4558577A (en) * 1983-01-19 1985-12-17 Ukrainsky Nauchnoissledovatelsky Institut Metallov Roll-forming machine for making articles having cross-sectional configurations varying lengthwise
BG44563A1 (it) * 1985-12-29 1989-01-16 Tancho P Chochev
US5306058A (en) * 1990-03-26 1994-04-26 Shape Corporation Tubular roll-formed automotive bumper
DE19612239C2 (de) * 1996-03-27 2000-11-02 Richard Back Vorrichtung zur Herstellung eines randbereichsprofilierten Bleches, insbesondere aus einem ebenen Blech
DE19718844A1 (de) * 1997-05-06 1998-11-12 Bartolosch Friedhelm Maschine zum Profilieren der Randbereiche von Blechen
DE10011755B4 (de) * 2000-03-13 2005-05-25 Peter Prof. Dr.-Ing. Dipl.-Wirtsch.-Ing. Groche Verfahren und Vorrichtung zur Herstellung eines Profils mit über der Längsachse veränderlichem Querschnitt mittels Walzprofilieren
US6647754B2 (en) * 2001-07-31 2003-11-18 Formtek, Inc. Variable width roll forming apparatus
DE10342540A1 (de) * 2003-08-19 2005-03-17 Daimlerchrysler Ag Verfahren zur Herstellung von metallhaltigen Bauteilen und Walzprofilierungsanlage zum Profilieren von metallhaltigen Bauteilen
DE102004040257A1 (de) * 2004-08-18 2005-12-15 Daimlerchrysler Ag Vorrichtung zum Walzprofilieren von Kaltprofilen
DE102006050116B3 (de) * 2006-10-25 2008-04-24 Weil Engineering Gmbh Rundbiegemaschine
US8186197B2 (en) * 2006-11-16 2012-05-29 Mestek Machinery, Inc. Adjustable flange forming apparatus
DE102007011849B4 (de) * 2007-03-12 2009-02-26 Data M Software Gmbh Vorrichtung und Verfahren zum Biegen von flachem Halbzeug zu Profil mit über seine Länge veränderlichem Querschnitt
DE102007059439B3 (de) * 2007-12-10 2009-04-02 Data M Software Gmbh Vorrichtung und Verfahren zum Kaltwalzprofilieren von Profilen mit veränderlicher Höhe
DE102008046160B4 (de) * 2008-09-06 2018-02-22 Tillmann Profil Gmbh Rollumformwerkzeug zur Rollumformung von Blechband, sowie Vorrichtung zur Rollumformung von Blechband
DE102009017003A1 (de) 2009-04-14 2010-10-21 Groche, Peter, Prof. Dipl.-Wirtsch.-Ing. Dr.-Ing. Selbstausrichtender Niederhalter
RU2521910C1 (ru) * 2012-11-26 2014-07-10 Евгений Михайлович Мертвищев Ручной трубогиб
RU2573460C1 (ru) * 2014-11-18 2016-01-20 Закрытое акционерное общество "Сталепромышленная компания" Способ холодного профилирования доборных элементов и автоматическая линия для его осуществления
DE102017101235B4 (de) 2017-01-23 2021-07-29 Data M Sheet Metal Solutions Gmbh Vorrichtung zum Kaltwalzprofilieren von Blech zu einem Profilblech

Also Published As

Publication number Publication date
IT1035296B (it) 1979-10-20
FR2272763A1 (it) 1975-12-26
GB1498670A (en) 1978-01-25
DE2521620A1 (de) 1975-12-11

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