IT1223306B - PROCEDURE AND MACHINE FOR THE PLASTIC DEFORMATION OF TUBULAR BODIES - Google Patents

PROCEDURE AND MACHINE FOR THE PLASTIC DEFORMATION OF TUBULAR BODIES

Info

Publication number
IT1223306B
IT1223306B IT22190/87A IT2219087A IT1223306B IT 1223306 B IT1223306 B IT 1223306B IT 22190/87 A IT22190/87 A IT 22190/87A IT 2219087 A IT2219087 A IT 2219087A IT 1223306 B IT1223306 B IT 1223306B
Authority
IT
Italy
Prior art keywords
procedure
machine
plastic deformation
tubular bodies
bodies
Prior art date
Application number
IT22190/87A
Other languages
Italian (it)
Other versions
IT8722190A0 (en
Inventor
Alessandro Ferrari
Matteo Piccoli
Giancarlo Aliprandi
Original Assignee
Blm Spa
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 Blm Spa filed Critical Blm Spa
Priority to IT22190/87A priority Critical patent/IT1223306B/en
Publication of IT8722190A0 publication Critical patent/IT8722190A0/en
Priority to EP88116644A priority patent/EP0314936B1/en
Priority to DE8888116644T priority patent/DE3882113D1/en
Priority to ES88116644T priority patent/ES2043757T3/en
Application granted granted Critical
Publication of IT1223306B publication Critical patent/IT1223306B/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
IT22190/87A 1987-10-09 1987-10-09 PROCEDURE AND MACHINE FOR THE PLASTIC DEFORMATION OF TUBULAR BODIES IT1223306B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT22190/87A IT1223306B (en) 1987-10-09 1987-10-09 PROCEDURE AND MACHINE FOR THE PLASTIC DEFORMATION OF TUBULAR BODIES
EP88116644A EP0314936B1 (en) 1987-10-09 1988-10-07 Method and apparatus for plastic forming of tubular articles
DE8888116644T DE3882113D1 (en) 1987-10-09 1988-10-07 METHOD AND MACHINE FOR PLASTIC DEFORMING TUBULAR BODIES.
ES88116644T ES2043757T3 (en) 1987-10-09 1988-10-07 METHOD AND MACHINE FOR PLASTICALLY FORMING TUBULAR ARTICLES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22190/87A IT1223306B (en) 1987-10-09 1987-10-09 PROCEDURE AND MACHINE FOR THE PLASTIC DEFORMATION OF TUBULAR BODIES

Publications (2)

Publication Number Publication Date
IT8722190A0 IT8722190A0 (en) 1987-10-09
IT1223306B true IT1223306B (en) 1990-09-19

Family

ID=11192821

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22190/87A IT1223306B (en) 1987-10-09 1987-10-09 PROCEDURE AND MACHINE FOR THE PLASTIC DEFORMATION OF TUBULAR BODIES

Country Status (4)

Country Link
EP (1) EP0314936B1 (en)
DE (1) DE3882113D1 (en)
ES (1) ES2043757T3 (en)
IT (1) IT1223306B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU629472B2 (en) * 1990-06-07 1992-10-01 Mcdermott International, Inc. Conductor guide forming machine
ATE390965T1 (en) * 1998-10-30 2008-04-15 Sango Co Ltd PULLING DEVICE WITH SPINDLE MECHANISM
JP3504653B1 (en) * 2002-08-28 2004-03-08 清 小川 Steel pipe complex processing equipment and steel pipe processing method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2655405A (en) * 1976-11-10
CH634238A5 (en) * 1978-10-11 1983-01-31 Heinz Blaser METHOD AND MACHINE FOR FLOW PRESSING A THIN-WALLED SEAMLESS AND FOLDLESS SHEET PIPE SHEET FROM A SHORT AND THICK-WALLED PIPE SHEET BLANK.
WO1982000013A1 (en) * 1980-06-26 1982-01-07 Pirogov V Method of obtaining butt-end wall with concentric recess in a tubular workpiece
JPS57165130A (en) * 1981-04-04 1982-10-12 Minoru Nakamura Spinning device
JPS5961529A (en) * 1982-09-29 1984-04-07 Matsushita Electric Works Ltd Spinning work controlling device
US4606206A (en) * 1985-01-30 1986-08-19 Motor Wheel Corporation Method and apparatus for edge preparation of spinning blanks

Also Published As

Publication number Publication date
EP0314936B1 (en) 1993-06-30
EP0314936A2 (en) 1989-05-10
ES2043757T3 (en) 1994-01-01
DE3882113D1 (en) 1993-08-05
IT8722190A0 (en) 1987-10-09
EP0314936A3 (en) 1990-07-11

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