IT1271528B - Housing-free rolling mill stand - has screwdown, tie-rods and roll set supported on guide frame columns - Google Patents

Housing-free rolling mill stand - has screwdown, tie-rods and roll set supported on guide frame columns

Info

Publication number
IT1271528B
IT1271528B ITMI932177A IT1271528B IT 1271528 B IT1271528 B IT 1271528B IT MI932177 A ITMI932177 A IT MI932177A IT 1271528 B IT1271528 B IT 1271528B
Authority
IT
Italy
Prior art keywords
guide frame
rods
tie
roll set
screwdown
Prior art date
Application number
Other languages
Italian (it)
Inventor
Rudolf Evers
Frank Hohlfeld
Original Assignee
Thaelmann Schwermaschbau Veb
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 Thaelmann Schwermaschbau Veb filed Critical Thaelmann Schwermaschbau Veb
Publication of ITMI932177A0 publication Critical patent/ITMI932177A0/en
Publication of ITMI932177A1 publication Critical patent/ITMI932177A1/en
Application granted granted Critical
Publication of IT1271528B publication Critical patent/IT1271528B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • B21B31/04—Rolling stand frames or housings; Roll mountings ; Roll chocks with tie rods in frameless stands, e.g. prestressed tie rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Presses And Accessory Devices Thereof (AREA)

Abstract

A housing-free metal rolling mill stand consists of a guide frame, a screwdown mechanism, tie-rods and a roll set with chocks, the novelty being that the screwdown mechanism (10), with integrated tie-rods (8) as well as the roll set (1,2) and chocks (3,4), rests on the columns of the guide frame (11) and is connected to the guide frame (11) in a force-determined and detachable manner.
IT93MI002177 1992-10-31 1993-10-14 Housing-free rolling mill stand - has screwdown, tie-rods and roll set supported on guide frame columns IT1271528B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4237280 1992-10-31

Publications (3)

Publication Number Publication Date
ITMI932177A0 ITMI932177A0 (en) 1993-10-14
ITMI932177A1 ITMI932177A1 (en) 1995-04-14
IT1271528B true IT1271528B (en) 1997-05-30

Family

ID=6472109

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002177 IT1271528B (en) 1992-10-31 1993-10-14 Housing-free rolling mill stand - has screwdown, tie-rods and roll set supported on guide frame columns

Country Status (2)

Country Link
DE (1) DE4322389C2 (en)
IT (1) IT1271528B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5983694A (en) * 1998-05-28 1999-11-16 Morgan Construction Company Rolling mill roll stand
DE19847906C1 (en) * 1998-10-19 2000-03-30 Sket Walzwerkstechnik Gmbh Roll stand comprises suspensions for tie rods which allow them to be vertically adjusted and rotated for respective asymmetric and symmetric adjustments of the horizontal rolls relative to rolling line
CN106040886A (en) * 2016-07-15 2016-10-26 天津市立孚光电线缆开发有限公司 Side wheel for metal composite belt longitudinal wrapping process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110595B (en) * 1958-09-20 1961-07-13 Moeller & Neumann Gmbh Standless rolling frame
AT282518B (en) * 1967-11-24 1970-06-25 Voest Ag Installation on roll stands

Also Published As

Publication number Publication date
DE4322389C2 (en) 1996-09-05
ITMI932177A0 (en) 1993-10-14
ITMI932177A1 (en) 1995-04-14
DE4322389A1 (en) 1994-05-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029