Gasbag-free gap ditch mold

The utility model discloses an airbag-free gap ditch mold, and relates to the technical field of paver molds, the airbag-free gap ditch mold comprises a material conveying assembly, a mold main body and a combination assembly; the material conveying assembly is used for conveying concrete into the m...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHI ZHIHUI, SUN GUANGKUN, LEE SANG-KWON, XIAO CHONGYU, SHI HUAISHI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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