PL240967A1 - Method of increasing friction forces produced between friction rollers and a workpiece - Google Patents

Method of increasing friction forces produced between friction rollers and a workpiece

Info

Publication number
PL240967A1
PL240967A1 PL24096783A PL24096783A PL240967A1 PL 240967 A1 PL240967 A1 PL 240967A1 PL 24096783 A PL24096783 A PL 24096783A PL 24096783 A PL24096783 A PL 24096783A PL 240967 A1 PL240967 A1 PL 240967A1
Authority
PL
Poland
Prior art keywords
workpiece
friction
forces produced
rollers
increasing
Prior art date
Application number
PL24096783A
Other versions
PL142638B1 (en
Inventor
Helmut Wittkopp
Garrj Berstein
Original Assignee
Hegenscheidt Gmbh Wilhelm
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 Hegenscheidt Gmbh Wilhelm filed Critical Hegenscheidt Gmbh Wilhelm
Publication of PL240967A1 publication Critical patent/PL240967A1/en
Publication of PL142638B1 publication Critical patent/PL142638B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/08—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning axles, bars, rods, tubes, rolls, i.e. shaft-turning lathes, roll lathes; Centreless turning
    • B23B5/12—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning axles, bars, rods, tubes, rolls, i.e. shaft-turning lathes, roll lathes; Centreless turning for peeling bars or tubes by making use of cutting bits arranged around the workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Pulleys (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
PL1983240967A 1982-04-29 1983-03-10 Method of increasing friction forces produced between friction rollers and a workpiece PL142638B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823215939 DE3215939A1 (en) 1982-04-29 1982-04-29 Method of increasing the friction forces which can be transmitted by friction rollers

Publications (2)

Publication Number Publication Date
PL240967A1 true PL240967A1 (en) 1983-11-21
PL142638B1 PL142638B1 (en) 1987-11-30

Family

ID=6162240

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1983240967A PL142638B1 (en) 1982-04-29 1983-03-10 Method of increasing friction forces produced between friction rollers and a workpiece

Country Status (4)

Country Link
DE (1) DE3215939A1 (en)
FR (1) FR2525940B1 (en)
IT (1) IT1167082B (en)
PL (1) PL142638B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238787A1 (en) * 1992-11-17 1994-05-19 Hegenscheidt Gmbh Wilhelm Process for machining a wheel set and device for carrying out the process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7228799U (en) * 1973-08-30 Kloeckner Werke Ag Cleaning device for rollers
US1383692A (en) * 1920-02-21 1921-07-05 David M Benford Pulley-face-frictioning composition
DE1129034B (en) * 1959-01-20 1962-05-03 Wilhelm Hegenscheidt Kommandit Training of the drive rollers on underfloor lathes
GB1152491A (en) * 1966-01-24 1969-05-21 Pilkington Brothers Ltd Improvements in or relating to Cleaning Tools For Conveyor Rollers
DE2036093C3 (en) * 1970-07-21 1974-01-31 Wilhelm Hegenscheidt Gmbh, 5140 Erkelenz Process and underfloor lathe for the renewal of run-out of expired wheel sets of railway vehicles
DE2063074C3 (en) * 1970-12-22 1975-03-06 Wilhelm Hegenscheidt, Gmbh, 5140 Erkelenz Underfloor wheelset lathe for the machining of wheelsets of rail vehicles
DE2204328C3 (en) * 1972-01-31 1975-07-24 Wilhelm Hegenscheidt Gmbh, 5140 Erkelenz Underfloor wheelset profile lathe
DE2424305C3 (en) * 1974-05-18 1982-12-23 Wilhelm Hegenscheidt, Gmbh, 5140 Erkelenz Lathe for machining a wheel set of rail vehicles
DE2517755C3 (en) * 1975-04-22 1978-11-09 Wilhelm Hegenscheidt, Gmbh, 5140 Erkelenz Role for reprofiling the wheel profiles of a wheel set

Also Published As

Publication number Publication date
FR2525940B1 (en) 1986-06-20
IT8347958A0 (en) 1983-03-22
DE3215939A1 (en) 1983-11-03
IT1167082B (en) 1987-05-06
DE3215939C2 (en) 1988-09-01
FR2525940A1 (en) 1983-11-04
PL142638B1 (en) 1987-11-30

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