AGITATION FLOW DEVICE, MECHANICAL SEAL, AND PUMP

PROBLEM TO BE SOLVED: To provide an agitation flow device which enables easy replacement of a blade member.SOLUTION: An agitation flow device 54 is attached to a rotary shaft 4, integrally rotates with the rotary shaft 4, and includes: a coil spring 50 which fits on the rotary shaft 4; and rotation...

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Bibliographische Detailangaben
1. Verfasser:	ARAKI SHINICHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CYLINDERS DYNAMO-ELECTRIC MACHINES ELECTRICITY ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS PISTONS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SEALINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an agitation flow device which enables easy replacement of a blade member.SOLUTION: An agitation flow device 54 is attached to a rotary shaft 4, integrally rotates with the rotary shaft 4, and includes: a coil spring 50 which fits on the rotary shaft 4; and rotation holding members 47, 49 which hold the coil spring 50 so that the coil spring 50 may integrally rotate with the rotary shaft 4. A blade member 53 which agitates and flows a coolant around the rotary shaft 4 is detachably provided at the coil spring 50.SELECTED DRAWING: Figure 2 【課題】羽根部材を容易に交換することができる撹拌流動装置を提供する。【解決手段】回転軸４に取付られて回転軸４と一体に回転する撹拌流動装置５４であって、回転軸４に外嵌されるコイルばね５０と、コイルばね５０を回転軸４と一体に回転可能に保持する回転保持部材４７，４９とを有し、回転軸４の周囲の冷却液を撹拌流動させる羽根部材５３が着脱自在にコイルばね５０に設けられている。【選択図】図２