ES2043757T3 - METHOD AND MACHINE FOR PLASTICALLY FORMING TUBULAR ARTICLES. - Google Patents

METHOD AND MACHINE FOR PLASTICALLY FORMING TUBULAR ARTICLES.

Info

Publication number
ES2043757T3
ES2043757T3 ES88116644T ES88116644T ES2043757T3 ES 2043757 T3 ES2043757 T3 ES 2043757T3 ES 88116644 T ES88116644 T ES 88116644T ES 88116644 T ES88116644 T ES 88116644T ES 2043757 T3 ES2043757 T3 ES 2043757T3
Authority
ES
Spain
Prior art keywords
machine
tubular articles
forming tubular
plastically forming
tube
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 - Lifetime
Application number
ES88116644T
Other languages
Spanish (es)
Inventor
Alessandro Ferrari
Matteo Piccoli
Giancarlo Aliprandi
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.)
BLM SpA
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
Application granted granted Critical
Publication of ES2043757T3 publication Critical patent/ES2043757T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning

Abstract

PROCEDIMIENTO Y MAQUINA PARA DEFORMACION PLASTICA DE CUERPOS TUBULARES POR DISPOSICION QUE SE PONE EN UN MOVIMIENTO GIRATORIO AL EJE LONGITUDINAL DE UN TUBO TENSADO Y LA HERRAMIENTA SE DESLIZA PERPENDICULARMENTE AL EJE LONGITUDINAL DEL TUBO Y QUE LA HERRAMIENTA TAMBIEN SE DESLIZA N DIRECCION AL EJE LONGITUDINAL DEL TUBO.PROCEDURE AND MACHINE FOR PLASTIC DEFORMATION OF TUBULAR BODIES BY DISPOSITION THAT IS PUT IN A ROTATING MOVEMENT TO THE LONGITUDINAL AXIS OF A TENSIONED TUBE AND THE TOOL SLIDES PERPENDICULARLY TO THE EARTHWINDING OF THE TUBE AND THE EARTHWAY. .

ES88116644T 1987-10-09 1988-10-07 METHOD AND MACHINE FOR PLASTICALLY FORMING TUBULAR ARTICLES. Expired - Lifetime ES2043757T3 (en)

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 (1)

Publication Number Publication Date
ES2043757T3 true ES2043757T3 (en) 1994-01-01

Family

ID=11192821

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88116644T Expired - Lifetime ES2043757T3 (en) 1987-10-09 1988-10-07 METHOD AND MACHINE FOR PLASTICALLY FORMING TUBULAR ARTICLES.

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
JP3514730B2 (en) * 1998-10-30 2004-03-31 株式会社三五 Spindle mechanism in drawing machine
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
EP0314936A3 (en) 1990-07-11
IT1223306B (en) 1990-09-19
EP0314936B1 (en) 1993-06-30
EP0314936A2 (en) 1989-05-10
IT8722190A0 (en) 1987-10-09
DE3882113D1 (en) 1993-08-05

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