AT313837B - Process and system for rolling precision workpieces - Google Patents

Process and system for rolling precision workpieces

Info

Publication number
AT313837B
AT313837B AT275770A AT275770A AT313837B AT 313837 B AT313837 B AT 313837B AT 275770 A AT275770 A AT 275770A AT 275770 A AT275770 A AT 275770A AT 313837 B AT313837 B AT 313837B
Authority
AT
Austria
Prior art keywords
rolling precision
precision workpieces
workpieces
rolling
precision
Prior art date
Application number
AT275770A
Other languages
German (de)
Original Assignee
Cem Comp Electro Mec
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 Cem Comp Electro Mec filed Critical Cem Comp Electro Mec
Application granted granted Critical
Publication of AT313837B publication Critical patent/AT313837B/en

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
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/16—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons turbine blades; compressor blades; propeller blades
    • 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
    • B21H1/22—Making articles shaped as bodies of revolution characterised by use of rolls having circumferentially varying profile ; Die-rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Metal Rolling (AREA)
AT275770A 1969-03-31 1970-03-25 Process and system for rolling precision workpieces AT313837B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6909668A FR2036644A5 (en) 1969-03-31 1969-03-31

Publications (1)

Publication Number Publication Date
AT313837B true AT313837B (en) 1974-03-11

Family

ID=9031631

Family Applications (1)

Application Number Title Priority Date Filing Date
AT275770A AT313837B (en) 1969-03-31 1970-03-25 Process and system for rolling precision workpieces

Country Status (6)

Country Link
AT (1) AT313837B (en)
CH (1) CH514367A (en)
DE (1) DE2013554A1 (en)
FR (1) FR2036644A5 (en)
GB (1) GB1303358A (en)
SE (1) SE372900B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2718301A1 (en) * 1976-04-26 1977-11-10 Bramah Ltd METHOD AND DEVICE FOR PROCESSING GAS TURBINE BLADES

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2212189B1 (en) * 1972-12-29 1978-08-04 Aerospatiale
FR2390224A1 (en) * 1977-05-09 1978-12-08 Leleu Andre Automatic handling unit for use with steel rolling mill - has electronic system which may be programmed to transfer short workpieces to successive rolling posts
CN101428325B (en) * 2007-11-05 2012-12-12 沈阳黎明航空发动机(集团)有限责任公司 Multi-degree of freedom precision adjustment technique for non-allowance roll milling leaf blade
RU2393935C1 (en) * 2009-04-06 2010-07-10 Борис Зельманович БОГУСЛАВСКИЙ Method of forging with burnishing and device to this end
CN103008512B (en) * 2013-01-06 2014-07-30 辽宁工程技术大学 Loading, unloading, measuring and rolling integrated blade rolling system
CN111804735B (en) * 2020-07-29 2024-07-19 太原科技大学 High-performance difficult-to-deform metal seamless pipe cold rolling unit and process
CN113617987B (en) * 2021-03-25 2023-04-07 中国航发南方工业有限公司 Automatic feeding system for cold-rolled blade with tenon and machining method thereof
CN117020094B (en) * 2023-10-09 2023-12-26 三鑫重工机械有限公司 Roller forging table

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2718301A1 (en) * 1976-04-26 1977-11-10 Bramah Ltd METHOD AND DEVICE FOR PROCESSING GAS TURBINE BLADES

Also Published As

Publication number Publication date
SE372900B (en) 1975-01-20
GB1303358A (en) 1973-01-17
CH514367A (en) 1971-10-31
DE2013554A1 (en) 1970-10-08
FR2036644A5 (en) 1970-12-24

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Legal Events

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