JPS58114413U

JPS58114413U - Hot water pump for hot water storage tank

Info

Publication number: JPS58114413U
Application number: JP1194682U
Authority: JP
Inventors: 稲角　孝一; 岸江　秀彦
Original assignee: 松下電工株式会社
Priority date: 1982-01-30
Filing date: 1982-01-30
Publication date: 1983-08-04

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来例の概略断面図、第２図は本考案−実施例
の概略断面図、第３図は他の実施例の要　　−□部破断
正面図、第４図は他側の部分正面図、第５図はフロース
イッチとストレーナの断面図、第６図はストレーナめ正
面図であり、１は貯湯タンク、２は給湯ポンプ、３は吸
込口、４はインペラーを内装したポンプ部、５はフロー
トを示す。＝’５ −２５２６＼　〜１５５Fig. 1 is a schematic cross-sectional view of the conventional example, Fig. 2 is a schematic cross-sectional view of the present invention-embodiment, Fig. 3 is a front view of the main part of another embodiment - cut away at the □ section, and Fig. 4 is the other side part. A front view, FIG. 5 is a sectional view of the flow switch and strainer, and FIG. 6 is a front view of the strainer. 1 is a hot water storage tank, 2 is a hot water supply pump, 3 is a suction port, 4 is a pump section with an internal impeller, 5 indicates a float. ='5 -2526 \ ~15 5

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

（１）貯湯タンク内に配置されて吸込口とイ′ンペラ−
−とを水面下に配した給湯ポンプであって、吸込口を水
面直下において上方に向けて開口さｉるとともに吸込口
の形状を開口端の径を基部の径よりも大きくして成゛る
貯湯タンク用給湯ボン・　　　　プ。(1) A suction port and an impeller located inside the hot water storage tank.
- A hot water pump with a suction port located directly below the water surface and opened upward, and the shape of the suction port is such that the diameter of the opening end is larger than the diameter of the base. Hot water pump for hot water storage tank.

（２）吸込口は上下動自在であってフロートが取付けら
れている実用新案登録請求の範囲第１項記載の貯湯タン
ク用給湯ポンプ。(2) The hot water supply pump for a hot water storage tank according to claim 1, wherein the suction port is movable up and down and is equipped with a float.