GB1482434A - Straightening machines - Google Patents

Straightening machines

Info

Publication number
GB1482434A
GB1482434A GB5219374A GB5219374A GB1482434A GB 1482434 A GB1482434 A GB 1482434A GB 5219374 A GB5219374 A GB 5219374A GB 5219374 A GB5219374 A GB 5219374A GB 1482434 A GB1482434 A GB 1482434A
Authority
GB
United Kingdom
Prior art keywords
rolls
section
axes
path
thickness
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
GB5219374A
Other languages
English (en)
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of GB1482434A publication Critical patent/GB1482434A/en
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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
GB5219374A 1973-12-03 1974-12-03 Straightening machines Expired GB1482434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13639573A JPS5332786B2 (it) 1973-12-03 1973-12-03

Publications (1)

Publication Number Publication Date
GB1482434A true GB1482434A (en) 1977-08-10

Family

ID=15174143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5219374A Expired GB1482434A (en) 1973-12-03 1974-12-03 Straightening machines

Country Status (8)

Country Link
JP (1) JPS5332786B2 (it)
BE (1) BE822826A (it)
BR (1) BR7410075A (it)
DE (1) DE2456782A1 (it)
FR (1) FR2252879B1 (it)
GB (1) GB1482434A (it)
IT (1) IT1026740B (it)
LU (1) LU71403A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1236357B (it) * 1989-10-17 1993-02-25 Piegatrici Macch Elettr Gruppo combinato di raddrizzatura e linearizzazione profilati.
IT1239667B (it) * 1990-03-15 1993-11-11 Mep Macchine Elettroniche Piegatrici Gruppo combinato di raddrizzatura e linearizzazione profilati
DE19525513B4 (de) * 1995-07-13 2006-01-19 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Vorrichtung zum Richten eines Flanschprofils als Richtgut
DE19828675C2 (de) * 1998-06-26 2000-05-25 Witels App Masch Albert Gmbh Verfahren und Vorrichtung zum Einstellen von mittels eines Verstellmechanismus translatorisch verstellbaren Richtrollen eines Richtapparates zum Richten von Draht
DE10329525B4 (de) * 2003-06-30 2006-02-09 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Verfahren und Vorrichtung zum Richten eines warmen Profils sowie Verfahren zum Herstellen eines normgerechten Profils
CN106670269A (zh) * 2017-03-04 2017-05-17 何盼 一种具有自我保护功能的钢管生产矫直机

Also Published As

Publication number Publication date
FR2252879A1 (it) 1975-06-27
JPS5332786B2 (it) 1978-09-09
DE2456782A1 (de) 1975-06-05
JPS5085553A (it) 1975-07-10
IT1026740B (it) 1978-10-20
LU71403A1 (it) 1975-06-11
BE822826A (fr) 1975-04-01
BR7410075A (pt) 1976-06-08
AU7592474A (en) 1976-06-03
FR2252879B1 (it) 1980-03-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee