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Application filed by IndividualfiledCriticalIndividual
Publication of FR2271886A1publicationCriticalpatent/FR2271886A1/fr
Application grantedgrantedCritical
Publication of FR2271886B1publicationCriticalpatent/FR2271886B1/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
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Bending Of Plates, Rods, And Pipes
(AREA)
FR7515778A1974-05-221975-05-21Portable tube-bending machine - operated by a single hydraulic cylinder and lever mechanisms
GrantedFR2271886A1
(en)