PUMP DEVICE

PUMP DEVICE

PROBLEM TO BE SOLVED: To prevent a pump casing from turning over.SOLUTION: A plurality of leg parts 18 is disposed with intervals in a circumferential direction at an outer peripheral part on a lower surface side of a pump casing 25. On the lower surface side of the pump casing 25, provided is a ski...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TAKEUCHI KAZUYOSHI, TARUI MOTONOBU, HAYASHI NOBUHIKO
Format: Patent
Sprache:eng ; jpn
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To prevent a pump casing from turning over.SOLUTION: A plurality of leg parts 18 is disposed with intervals in a circumferential direction at an outer peripheral part on a lower surface side of a pump casing 25. On the lower surface side of the pump casing 25, provided is a skirt part 55 extending in the circumferential direction along an outer peripheral edge of the pump casing 25. The skirt part 55 expands toward the lower side of the pump casing 25, and extends in the circumferential direction between adjacent leg parts 18. A lower end part of the skirt part 55 is positioned above a lower surface of the leg part 18.SELECTED DRAWING: Figure 2 【課題】ポンプケーシングが転倒するのを防止する。【解決手段】脚部１８は、ポンプケーシング２５の下面側の外周部に周方向に間隔をあけて複数配設されている。ポンプケーシング２５の下面側には、ポンプケーシング２５の外周縁に沿って周方向に延びるスカート部５５が設けられている。スカート部５５は、ポンプケーシング２５の下方に張り出すとともに隣接する脚部１８の間を周方向に延びている。スカート部５５の下端部は、脚部１８の下面よりも上方に位置している。【選択図】図２