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B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
B65H23/00—Registering, tensioning, smoothing or guiding webs
B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle
B65H23/063—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle and controlling web tension
FR587628D1923-12-291923-12-29Dispositif de déroulement sous tension constante pour bobines de papier ou autre matière analogue
ExpiredFR587628A
(fr)