Simmons mattress rolling device at constant linear speed

The invention provides a Simmons mattress rolling device at a constant linear speed. The Simmons mattress rolling device comprises a winding disc, a lower driving roller, an upper driving roller, an upper driven roller, a lower driven roller, a Simmons mattress, a first roller, a spindle, a second r...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DONG GUANGYAO, CHENG MEIMING, JIA LELE, XIE JUNLI, RU HUIFANG, GUO WEIYUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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