SE462377B - Anordning foer valsning i tvaa steg av ringar - Google Patents

Anordning foer valsning i tvaa steg av ringar

Info

Publication number
SE462377B
SE462377B SE8505564A SE8505564A SE462377B SE 462377 B SE462377 B SE 462377B SE 8505564 A SE8505564 A SE 8505564A SE 8505564 A SE8505564 A SE 8505564A SE 462377 B SE462377 B SE 462377B
Authority
SE
Sweden
Prior art keywords
rolling
mandrel
roller
sleeve
profile
Prior art date
Application number
SE8505564A
Other languages
English (en)
Swedish (sv)
Other versions
SE8505564L (sv
SE8505564D0 (sv
Inventor
K Bartko
D Gaebler
P Heinrich
J Luckner
B Schlenkrich
Original Assignee
Waelzlager Normteile 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 Waelzlager Normteile Veb filed Critical Waelzlager Normteile Veb
Publication of SE8505564D0 publication Critical patent/SE8505564D0/xx
Publication of SE8505564L publication Critical patent/SE8505564L/
Publication of SE462377B publication Critical patent/SE462377B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • B21H1/12—Making articles shaped as bodies of revolution rings of restricted axial length rings for ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Jib Cranes (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
SE8505564A 1984-11-26 1985-11-25 Anordning foer valsning i tvaa steg av ringar SE462377B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD84269866A DD234239B1 (de) 1984-11-26 1984-11-26 Vorrichtung zum zweistufigen walzen von ringen

Publications (3)

Publication Number Publication Date
SE8505564D0 SE8505564D0 (sv) 1985-11-25
SE8505564L SE8505564L (sv) 1986-05-27
SE462377B true SE462377B (sv) 1990-06-18

Family

ID=5562549

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505564A SE462377B (sv) 1984-11-26 1985-11-25 Anordning foer valsning i tvaa steg av ringar

Country Status (6)

Country Link
US (1) US4672833A (de)
JP (1) JPS61199535A (de)
AT (1) AT387920B (de)
DD (1) DD234239B1 (de)
DE (1) DE3535810A1 (de)
SE (1) SE462377B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5605068A (en) * 1995-05-18 1997-02-25 Daido Tokushuko Kabushiki Kaisha Apparatus for rolling a ring-shaped work
US7596979B2 (en) * 2007-11-01 2009-10-06 Firth Rixson Ring mill apparatus and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US899436A (en) * 1907-06-29 1908-09-22 Edgar Ashman Machine for rolling metal rings.
US1661024A (en) * 1924-10-08 1928-02-28 Pennsylvania Forge Company Ring-rolling machine
US2132370A (en) * 1938-02-25 1938-10-04 Henry M Hubbard Metal rolling apparatus and method for annular work
US2925003A (en) * 1958-09-30 1960-02-16 Lombard Corp Ring mill
US3681962A (en) * 1969-12-01 1972-08-08 Rotary Profile Anstalt Apparatus for rolling rings
US3822574A (en) * 1973-04-02 1974-07-09 A Krupin Ring-rolling mill
FR2330477A1 (fr) * 1975-11-06 1977-06-03 Roulements Soc Nouvelle Dispositif de roulage de bagues de roulement
US4173134A (en) * 1978-02-24 1979-11-06 General Electric Company Apparatus and method for guiding a ring structure during the manufacture thereof
EP0099411B1 (de) * 1982-01-19 1986-12-30 Ntn Corporation Verfahren zur herstellung einer trageeinheit für ein fahrzeugrad

Also Published As

Publication number Publication date
DD234239B1 (de) 1987-09-02
DE3535810A1 (de) 1986-07-10
SE8505564L (sv) 1986-05-27
US4672833A (en) 1987-06-16
JPS61199535A (ja) 1986-09-04
SE8505564D0 (sv) 1985-11-25
DD234239A1 (de) 1986-03-26
ATA305585A (de) 1988-09-15
AT387920B (de) 1989-04-10

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