EP0311911A3 - Roll assembly of several parts consisting of a driven arbor and detachable roll-ring - Google Patents

Roll assembly of several parts consisting of a driven arbor and detachable roll-ring Download PDF

Info

Publication number
EP0311911A3
EP0311911A3 EP88116560A EP88116560A EP0311911A3 EP 0311911 A3 EP0311911 A3 EP 0311911A3 EP 88116560 A EP88116560 A EP 88116560A EP 88116560 A EP88116560 A EP 88116560A EP 0311911 A3 EP0311911 A3 EP 0311911A3
Authority
EP
European Patent Office
Prior art keywords
roll
ring
annular
front sides
faces
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.)
Granted
Application number
EP88116560A
Other languages
German (de)
Other versions
EP0311911A2 (en
EP0311911B1 (en
Inventor
Hans-Jurgen Reismann
Alexander Svagr
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 Siemag AG
Original Assignee
SMS Schloemann Siemag AG
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 SMS Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Priority to AT88116560T priority Critical patent/ATE80568T1/en
Publication of EP0311911A2 publication Critical patent/EP0311911A2/en
Publication of EP0311911A3 publication Critical patent/EP0311911A3/en
Application granted granted Critical
Publication of EP0311911B1 publication Critical patent/EP0311911B1/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
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

The arbor is formed by two annular collars 1, 2 which, with their front sides facing each other, can each be placed on one of the two front sides of the roll-ring 10. Connected to one of the annular collars 2 is an axial clamping device 7, 14a which is passed centrally, with radial clearance, through the other annular collar 1 and acts on the latter at the front side facing away from the roll- ring 10. Those front sides of the annular collars 1, 2 which face the roll-ring 10 here have a plurality of annular bearing faces 1f, 1g, which extend outwards with a different inclination with respect to the radial of the centre line and can be placed on corresponding mating faces on the front sides of the roll-ring 10. The number and inclination of these annular bearing faces 1f, 1g, their distance from the centre line and the size of the bearing pressure exerted by the clamping device 14a on these faces are dimensioned in such a way that the tensile bending stresses to be expected during the operation of the roll, which occur at their outer periphery, are considerably reduced by this pressure. <IMAGE>
EP88116560A 1987-10-16 1988-10-06 Roll assembly of several parts consisting of a driven arbor and detachable roll-ring Expired - Lifetime EP0311911B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88116560T ATE80568T1 (en) 1987-10-16 1988-10-06 MULTIPLE ROLLING MILL ROLLER CONSISTING OF A DRIVABLE CARRIER SHAFT AND A ROLLER RING THAT CAN BE ATTACHED TO THIS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3735098 1987-10-16
DE19873735098 DE3735098A1 (en) 1987-10-16 1987-10-16 MULTI-PIECE PART FROM DRIVABLE SUPPORT SHAFT AND ROLLER ROLLER EXISTING ON THIS REPLACEABLE ROLLING RING

Publications (3)

Publication Number Publication Date
EP0311911A2 EP0311911A2 (en) 1989-04-19
EP0311911A3 true EP0311911A3 (en) 1989-10-04
EP0311911B1 EP0311911B1 (en) 1992-09-16

Family

ID=6338486

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88116560A Expired - Lifetime EP0311911B1 (en) 1987-10-16 1988-10-06 Roll assembly of several parts consisting of a driven arbor and detachable roll-ring

Country Status (5)

Country Link
EP (1) EP0311911B1 (en)
JP (1) JPH01133604A (en)
AT (1) ATE80568T1 (en)
DE (2) DE3735098A1 (en)
ES (1) ES2035206T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743523B1 (en) * 1996-01-15 1998-03-06 Komori Chambon SOLID CYLINDER FOR A ROTARY SHAPING MACHINE
CN107672271A (en) * 2017-11-08 2018-02-09 张家港市华申工业橡塑制品有限公司 Resistance to compression anti-dropout rubber rollers

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1441980A (en) * 1965-07-26 1966-06-10 Demag Ag Roll of rolling mill
DE1602086A1 (en) * 1967-11-29 1970-04-16 Hoestemberghe & Kluetsch Gmbh Roll arrangement with exchangeable roll bodies, especially for roll stands
DE2135015A1 (en) * 1971-05-21 1972-11-30 Metall werk Plansee AG & Co KG, Reutte, Tirol (Österreich) Section wire mfr - by rolling with hard metal rollers for woven steel fabric
DD132726A1 (en) * 1977-09-09 1978-10-25 Vnii Pk I Metall Maschino ROLLER
EP0040808A1 (en) * 1980-05-24 1981-12-02 Schmolz + Bickenbach Roll
EP0214521A2 (en) * 1985-09-06 1987-03-18 Sms Schloemann-Siemag Aktiengesellschaft Rolling mill with rolls mounted on an axle supported in both mill frames and driven at one side

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1441980A (en) * 1965-07-26 1966-06-10 Demag Ag Roll of rolling mill
DE1602086A1 (en) * 1967-11-29 1970-04-16 Hoestemberghe & Kluetsch Gmbh Roll arrangement with exchangeable roll bodies, especially for roll stands
DE2135015A1 (en) * 1971-05-21 1972-11-30 Metall werk Plansee AG & Co KG, Reutte, Tirol (Österreich) Section wire mfr - by rolling with hard metal rollers for woven steel fabric
DD132726A1 (en) * 1977-09-09 1978-10-25 Vnii Pk I Metall Maschino ROLLER
EP0040808A1 (en) * 1980-05-24 1981-12-02 Schmolz + Bickenbach Roll
EP0214521A2 (en) * 1985-09-06 1987-03-18 Sms Schloemann-Siemag Aktiengesellschaft Rolling mill with rolls mounted on an axle supported in both mill frames and driven at one side

Also Published As

Publication number Publication date
DE3735098A1 (en) 1989-04-27
ATE80568T1 (en) 1992-10-15
DE3874666D1 (en) 1992-10-22
ES2035206T3 (en) 1993-04-16
JPH01133604A (en) 1989-05-25
EP0311911A2 (en) 1989-04-19
EP0311911B1 (en) 1992-09-16

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