CEMENT MILK PUMPING DEVICE AND CEMENT-BASED MIXTURE SPRAY DEVICE

PROBLEM TO BE SOLVED: To provide a cement milk pumping device capable of suitably pumping cement milk downward, and a cement-based mixture spray device.SOLUTION: A cement milk pumping device for pumping cement milk 4 by a pump 7 makes the pumped cement milk 4 pass through a flexible pipe 6, and comp...

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Hauptverfasser:	FUJISHIMA YASUYOSHI, SUICHI AKIHIRO, NAGAFUNE MASAHIRO, OKURA TAKUO, MOTOZUKA TOMOAKI, SHIBATA KAZUMASA, TOYAMA KOICHI, YAMAJI ATSUSHI, SHIBATA AKINORI, ODA TAKASHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE CONVEYING EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FORMS FOUNDATIONS HANDLING BUILDING MATERIALS ON THE SITE HANDLING THIN OR FILAMENTARY MATERIAL HYDRAULIC ENGINEERING NOZZLES PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHOP CONVEYOR SYSTEMS SHUTTERING SOIL SHIFTING SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a cement milk pumping device capable of suitably pumping cement milk downward, and a cement-based mixture spray device.SOLUTION: A cement milk pumping device for pumping cement milk 4 by a pump 7 makes the pumped cement milk 4 pass through a flexible pipe 6, and comprises flow regulating means 11 for narrowing a channel within the flexible pipe 6 by pressing the flexible pipe 6 from the outside. The flow regulating means 11 is provided separately from the flexible pipe 6 so that a position to press the flexible pipe 6 can be varied. 【課題】セメントミルクを下向きに好適に圧送することができるセメントミルク圧送装置及びセメント系混合物の吹付け装置を提供すること。【解決手段】セメントミルク４をポンプ７で圧送するセメントミルク圧送装置であって、圧送される前記セメントミルク４が可撓管６内を通るようにし、かつ、前記可撓管６を外側から押圧して該可撓管６内の流路を狭める流量調整手段１１を具備し、前記流量調整手段１１は、前記可撓管６を押圧する位置が可変となるように、前記可撓管６と別体に設けられている。【選択図】図１