FR862922A - Improvements in processes such as those for rolling and drawing - Google Patents

Improvements in processes such as those for rolling and drawing

Info

Publication number
FR862922A
FR862922A FR862922DA FR862922A FR 862922 A FR862922 A FR 862922A FR 862922D A FR862922D A FR 862922DA FR 862922 A FR862922 A FR 862922A
Authority
FR
France
Prior art keywords
rolling
processes
those
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
Other languages
French (fr)
Inventor
Robert Dubois
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 filed Critical
Application granted granted Critical
Publication of FR862922A publication Critical patent/FR862922A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
FR862922D 1939-01-17 1940-01-16 Improvements in processes such as those for rolling and drawing Expired FR862922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU862922X 1939-01-17

Publications (1)

Publication Number Publication Date
FR862922A true FR862922A (en) 1941-03-19

Family

ID=19734432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862922D Expired FR862922A (en) 1939-01-17 1940-01-16 Improvements in processes such as those for rolling and drawing

Country Status (1)

Country Link
FR (1) FR862922A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228220A (en) * 1961-11-25 1966-01-11 Moossche Eisenwerke Ag Method and apparatus for rolling an elongated metal body to form a profiled cross section
EP0551775A1 (en) * 1992-01-17 1993-07-21 Sumitomo Metal Industries, Ltd. Metal plate rolling apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228220A (en) * 1961-11-25 1966-01-11 Moossche Eisenwerke Ag Method and apparatus for rolling an elongated metal body to form a profiled cross section
EP0551775A1 (en) * 1992-01-17 1993-07-21 Sumitomo Metal Industries, Ltd. Metal plate rolling apparatus

Similar Documents

Publication Publication Date Title
FR856315A (en) Improvement in oars for the treatment of fabrics, and similar machines
FR803101A (en) Improvement in purification and filtration devices
FR971224A (en) Improvements to diffusers for turbo-compressors and similar machines
FR862922A (en) Improvements in processes such as those for rolling and drawing
FR834732A (en) Improvements in processes and equipment for metal rolling
FR861884A (en) Improvements in processes and equipment for continuous metal casting
FR831499A (en) Improvements in artillery equipment
FR861380A (en) Improvements in distillation and similar processes and apparatus
FR796875A (en) Improvement in amplification processes
FR856788A (en) Improvements in apparatus for treatment with oxygen therapy and the like
FR850413A (en) Sewing and fur rounding enhancements
FR798091A (en) Improvement in anti-friction application processes
FR772618A (en) Improvements in processes for the treatment of hydrocarbons
FR780578A (en) Improvements in processes for the treatment of hydrocarbons
FR711909A (en) Battery improvements for processing flowers and the like
FR836991A (en) Improvements in processes for the treatment of hydrocarbons
FR855097A (en) Improvement in methods and devices for shooting training
FR780577A (en) Improvements in alloy purification processes
FR811377A (en) Improvements in methods and apparatus for the damping of depointing, in particular for automatic weapons
FR819115A (en) Improvements in extrusion processes
FR780010A (en) Improvements in rolling mills, in particular rolling mills used in the rubber industry and similar apparatus
FR860902A (en) Improvements in processes and apparatus for the manufacture of molded objects
FR842166A (en) Improvements in nut shelling processes and apparatus
FR852656A (en) Advanced training in television broadcasting
FR951312A (en) Improvements in methods and devices for manufacturing screws