ROOT TYPE ROTARY MACHINE

ROOT TYPE ROTARY MACHINE

PROBLEM TO BE SOLVED: To efficiently cool, in particular, a gear side bearing 22 and a gear mechanism 25 by a simple structure in a root blower to make simplification of the structure and improvement of cooling property compatible. SOLUTION: A gear side bearing case 15 or a gear case 27 is cooled by...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KAWAZU TAKESHI, ITANI RYUJI, HATASAKI YOSHIYUKI
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS
WEAPONS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To efficiently cool, in particular, a gear side bearing 22 and a gear mechanism 25 by a simple structure in a root blower to make simplification of the structure and improvement of cooling property compatible. SOLUTION: A gear side bearing case 15 or a gear case 27 is cooled by air stream by utilizing stream of suction air sucked into an opening part 45 for suction of a suction silencer 35 connected with a suction port of the root blower A from the outside. COPYRIGHT: (C)2007,JPO&INPIT