B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21B—ROLLING OF METAL
B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
B21B39/14—Guiding, positioning or aligning work
B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Refuge Islands, Traffic Blockers, Or Guard Fence
(AREA)
Methode d'imbrications de cannelures destinees aux passes refouleuses d'un laminage universel de profile et cylindres,cages de laminoirs et laminoirs faisant application de cette methode
Rail d'alimentation electrique et ses procedes de fabrication et de renovation ; chariot, corps de montage et plaque d'usure destines a la mise en oeuvre de ces procedes