AT284759B - Roll- bzw. Walzvorrichtung zum Herstellen von Ringen - Google Patents

Roll- bzw. Walzvorrichtung zum Herstellen von Ringen

Info

Publication number
AT284759B
AT284759B AT586568A AT586568A AT284759B AT 284759 B AT284759 B AT 284759B AT 586568 A AT586568 A AT 586568A AT 586568 A AT586568 A AT 586568A AT 284759 B AT284759 B AT 284759B
Authority
AT
Austria
Prior art keywords
rolling
rings
production
rolling device
Prior art date
Application number
AT586568A
Other languages
German (de)
English (en)
Inventor
Tadashi Saito
Masaya Saito
Masaru Saito
Hachiro Saito
Original Assignee
Tadashi Saito
Masaya Saito
Masaru Saito
Hachiro Saito
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 Tadashi Saito, Masaya Saito, Masaru Saito, Hachiro Saito filed Critical Tadashi Saito
Application granted granted Critical
Publication of AT284759B publication Critical patent/AT284759B/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21HMAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00Making articles shaped as bodies of revolution
    • B21H1/06Making articles shaped as bodies of revolution rings of restricted axial length
    • B21H1/12Making 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)
  • Forging (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Rolling Contact Bearings (AREA)
AT586568A 1967-07-19 1968-06-19 Roll- bzw. Walzvorrichtung zum Herstellen von Ringen AT284759B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4677967 1967-07-19

Publications (1)

Publication Number Publication Date
AT284759B true AT284759B (de) 1970-09-25

Family

ID=12756798

Family Applications (1)

Application Number Title Priority Date Filing Date
AT586568A AT284759B (de) 1967-07-19 1968-06-19 Roll- bzw. Walzvorrichtung zum Herstellen von Ringen

Country Status (7)

Country Link
AT (1) AT284759B (pm)
BE (1) BE718304A (pm)
CH (1) CH496494A (pm)
DE (2) DE6610754U (pm)
FR (1) FR1575015A (pm)
GB (1) GB1217078A (pm)
SE (1) SE355146B (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108500183B (zh) * 2018-04-02 2024-04-02 合肥市远大轴承锻造有限公司 一种高载荷铁路轴承套圈组件的精密冷辗装置

Also Published As

Publication number Publication date
BE718304A (pm) 1968-12-31
DE6610754U (de) 1976-01-29
SE355146B (pm) 1973-04-09
FR1575015A (pm) 1969-07-18
DE1752363A1 (de) 1972-05-18
CH496494A (de) 1970-09-30
GB1217078A (en) 1970-12-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee