Longitudinal grating and setting roller for producing same

The utility model discloses a longitudinal grating. The longitudinal grating comprises a grating sheet. Grating lines on the grating sheet are longitudinally distributed along the grating sheet. The utility model also discloses a setting roller for producing the longitudinal grating. The setting rol...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JIANG ZONGZHENG, WEN HAOYU, ZHOU LIQUAN, ZOU YAOBANG, XIONG JIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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