JPS58154894U

JPS58154894U - pump equipment

Info

Publication number: JPS58154894U
Application number: JP5193782U
Authority: JP
Inventors: 正敏田辺; 鶴田　静雄
Original assignee: 株式会社日立製作所
Priority date: 1982-04-12
Filing date: 1982-04-12
Publication date: 1983-10-17

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案を示す図、第２図は本考案を示す斜視図
、第３図は連通管を用いて同様効果を得た場合を示す斜
視図。１・・・モーター、６・・・ポンプ部、１２・・・ポン
プカバー、２・・・コンデンサ、３・・・リレー、１１
・・・自己消火用管、９・・・自動空気補給装置、１０
・・・連通管。FIG. 1 is a view showing the present invention, FIG. 2 is a perspective view showing the present invention, and FIG. 3 is a perspective view showing a case where a similar effect is obtained using a communicating tube. DESCRIPTION OF SYMBOLS 1... Motor, 6... Pump part, 12... Pump cover, 2... Capacitor, 3... Relay, 11
... Self-extinguishing pipe, 9 ... Automatic air supply device, 10
...Communication pipe.

Claims

[Claims for Utility Model Registration] 1. In a pump device in which a pump cover is placed over the top of a pump section that is directly connected to a motor. A pump device characterized in that a self-extinguishing pipe made entirely or partially of a material that easily dissolves in heat is provided above components that are likely to self-ignite, such as a capacitor or a relay. 2. The pump device according to claim 1, characterized in that a communication pipe connected to an automatic air replenishment device is guided above parts that tend to self-ignite, such as capacitors and relays.