IT1120753B - METHOD AND EQUIPMENT FOR STRAIGHTENING OPERATIONS - Google Patents

METHOD AND EQUIPMENT FOR STRAIGHTENING OPERATIONS

Info

Publication number
IT1120753B
IT1120753B IT3022076A IT3022076A IT1120753B IT 1120753 B IT1120753 B IT 1120753B IT 3022076 A IT3022076 A IT 3022076A IT 3022076 A IT3022076 A IT 3022076A IT 1120753 B IT1120753 B IT 1120753B
Authority
IT
Italy
Prior art keywords
equipment
straightening operations
straightening
operations
Prior art date
Application number
IT3022076A
Other languages
Italian (it)
Original Assignee
Mesta Machine Co
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 Mesta Machine Co filed Critical Mesta Machine Co
Application granted granted Critical
Publication of IT1120753B publication Critical patent/IT1120753B/en

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
    • 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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
IT3022076A 1975-12-09 1976-12-09 METHOD AND EQUIPMENT FOR STRAIGHTENING OPERATIONS IT1120753B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63022875A 1975-12-09 1975-12-09

Publications (1)

Publication Number Publication Date
IT1120753B true IT1120753B (en) 1986-03-26

Family

ID=24526321

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3022076A IT1120753B (en) 1975-12-09 1976-12-09 METHOD AND EQUIPMENT FOR STRAIGHTENING OPERATIONS

Country Status (2)

Country Link
FR (1) FR2334440A1 (en)
IT (1) IT1120753B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731372B1 (en) * 1995-03-08 1997-05-16 Lorraine Laminage METHOD AND DEVICE FOR FLOORING FLAT METAL PRODUCTS, SUCH AS STRIPS, SHEETS OR SHEETS
FR2867401B1 (en) * 2004-03-10 2006-04-21 Usinor PLANEUSE WITH VARIABLE ENTRAX
CN103331338A (en) * 2013-07-02 2013-10-02 无锡天惠塑机有限公司 Collimation automatic control aligning device
EP3437749A1 (en) * 2017-08-04 2019-02-06 Primetals Technologies France SAS Multi-roller flattener of a metal strip
RU189570U1 (en) * 2018-11-06 2019-05-28 Акционерное общество "Центр технологии судостроения и судоремонта" (АО "ЦТСС") Device for surface hardening of shafts

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2132426A (en) * 1935-09-04 1938-10-11 Hedweg Maussnest Method and apparatus for straightening sheet material
FR833754A (en) * 1937-02-17 1938-10-31 Plate straightening machine
FR836765A (en) * 1937-10-07 1939-01-25 Ernest Lisse Improvements to high-performance sheet leveling machines
US2963070A (en) * 1955-11-04 1960-12-06 Frederick K Maust Roller leveler
US2949147A (en) * 1955-12-30 1960-08-16 Frederick K Maust Roller leveler with driven backup rolls
US2995530A (en) * 1958-06-04 1961-08-08 Wyandotte Chemicals Corp Polyurethane composition containing an nu, nu'-bis (hydroxy-alkyl) piperazine and preparation of same
FR1309222A (en) * 1961-08-11 1962-11-16 Improvements made to roll machines for straightening sheets
US3312094A (en) * 1963-11-29 1967-04-04 Siegner Maschb G M B H Sheet leveler
US3327509A (en) * 1966-05-10 1967-06-27 Maust Machinery Corp Roller leveling
DE1752211C3 (en) * 1968-04-20 1975-10-09 Wilhelmsburger Maschinenfabrik, Hinrichs & Sohn, 2054 Geesthacht Sheet leveler

Also Published As

Publication number Publication date
FR2334440A1 (en) 1977-07-08

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