GB2124949B - Apparatus for supporting opposing guide-shoes in a piercing or elongating rolling mill - Google Patents

Apparatus for supporting opposing guide-shoes in a piercing or elongating rolling mill

Info

Publication number
GB2124949B
GB2124949B GB08317472A GB8317472A GB2124949B GB 2124949 B GB2124949 B GB 2124949B GB 08317472 A GB08317472 A GB 08317472A GB 8317472 A GB8317472 A GB 8317472A GB 2124949 B GB2124949 B GB 2124949B
Authority
GB
United Kingdom
Prior art keywords
piercing
shoes
rolling mill
opposing guide
supporting opposing
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
GB08317472A
Other versions
GB8317472D0 (en
GB2124949A (en
Inventor
Emanuele Gancia
Carlo Rigamonti
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.)
SMS Group SpA
Original Assignee
Innocenti Santeustacchio SpA
Innse Innocenti Santeustacchio 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 Innocenti Santeustacchio SpA, Innse Innocenti Santeustacchio SpA filed Critical Innocenti Santeustacchio SpA
Publication of GB8317472D0 publication Critical patent/GB8317472D0/en
Publication of GB2124949A publication Critical patent/GB2124949A/en
Application granted granted Critical
Publication of GB2124949B publication Critical patent/GB2124949B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/12—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially parallel to the axis of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Machine Tool Units (AREA)
  • Punching Or Piercing (AREA)
GB08317472A 1982-07-22 1983-06-28 Apparatus for supporting opposing guide-shoes in a piercing or elongating rolling mill Expired GB2124949B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2249382U IT8222493V0 (en) 1982-07-22 1982-07-22 DEVICE FOR SUPPORTING LINEAR OPPOSITES IN A PERFORATING ROLLER OR EXTENDER.

Publications (3)

Publication Number Publication Date
GB8317472D0 GB8317472D0 (en) 1983-08-03
GB2124949A GB2124949A (en) 1984-02-29
GB2124949B true GB2124949B (en) 1985-12-04

Family

ID=11197004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08317472A Expired GB2124949B (en) 1982-07-22 1983-06-28 Apparatus for supporting opposing guide-shoes in a piercing or elongating rolling mill

Country Status (5)

Country Link
JP (1) JPS5977501U (en)
DE (1) DE8320978U1 (en)
FR (1) FR2530504A3 (en)
GB (1) GB2124949B (en)
IT (1) IT8222493V0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295379A (en) * 1993-03-05 1994-03-22 Italimpianti Of America, Inc. Vertical piercer mill

Also Published As

Publication number Publication date
DE8320978U1 (en) 1983-11-24
GB8317472D0 (en) 1983-08-03
GB2124949A (en) 1984-02-29
JPH0217681Y2 (en) 1990-05-17
FR2530504A3 (en) 1984-01-27
FR2530504B3 (en) 1984-06-15
IT8222493V0 (en) 1982-07-22
JPS5977501U (en) 1984-05-25

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Legal Events

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