GB1371472A - Croww wedge rolling - Google Patents

Croww wedge rolling

Info

Publication number
GB1371472A
GB1371472A GB456973A GB456973A GB1371472A GB 1371472 A GB1371472 A GB 1371472A GB 456973 A GB456973 A GB 456973A GB 456973 A GB456973 A GB 456973A GB 1371472 A GB1371472 A GB 1371472A
Authority
GB
United Kingdom
Prior art keywords
blades
cut
pairs
line
dividing
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.)
Expired
Application number
GB456973A
Other languages
English (en)
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.)
VYZK USTAV TVARECICH STROJU
Vyzkumny Ustav Tvarecich Stroju a Technologie Tvareni
Original Assignee
VYZK USTAV TVARECICH STROJU
Vyzkumny Ustav Tvarecich Stroju a Technologie Tvareni
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 VYZK USTAV TVARECICH STROJU, Vyzkumny Ustav Tvarecich Stroju a Technologie Tvareni filed Critical VYZK USTAV TVARECICH STROJU
Publication of GB1371472A publication Critical patent/GB1371472A/en
Expired legal-status Critical Current

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
    • B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
  • Metal Rolling (AREA)
GB456973A 1972-02-10 1973-01-30 Croww wedge rolling Expired GB1371472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS83372A CS156312B1 (cg-RX-API-DMAC7.html) 1972-02-10 1972-02-10

Publications (1)

Publication Number Publication Date
GB1371472A true GB1371472A (en) 1974-10-23

Family

ID=5341228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB456973A Expired GB1371472A (en) 1972-02-10 1973-01-30 Croww wedge rolling

Country Status (3)

Country Link
JP (1) JPS5414787B2 (cg-RX-API-DMAC7.html)
CS (1) CS156312B1 (cg-RX-API-DMAC7.html)
GB (1) GB1371472A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPS5414787B2 (cg-RX-API-DMAC7.html) 1979-06-09
JPS4889480A (cg-RX-API-DMAC7.html) 1973-11-22
CS156312B1 (cg-RX-API-DMAC7.html) 1974-07-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee