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TSI T
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TSI T
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Application filed by TSI TfiledCriticalTSI T
Priority to FR7517777ApriorityCriticalpatent/FR2313147A1/fr
Publication of FR2313147A1publicationCriticalpatent/FR2313147A1/fr
Application grantedgrantedCritical
Publication of FR2313147B1publicationCriticalpatent/FR2313147B1/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D7/00—Bending rods, profiles, or tubes
B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
B21D7/025—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and pulling or pushing the ends of the work
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Bending Of Plates, Rods, And Pipes
(AREA)
FR7517777A1975-06-061975-06-06Machine a cintrer les tubes
GrantedFR2313147A1
(fr)