JPS52140008A - Automatic well pump - Google Patents

Automatic well pump

Info

Publication number
JPS52140008A
JPS52140008A JP5659476A JP5659476A JPS52140008A JP S52140008 A JPS52140008 A JP S52140008A JP 5659476 A JP5659476 A JP 5659476A JP 5659476 A JP5659476 A JP 5659476A JP S52140008 A JPS52140008 A JP S52140008A
Authority
JP
Japan
Prior art keywords
well pump
automatic well
pump
restarting button
automatic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5659476A
Other languages
Japanese (ja)
Inventor
Shizuo Tsuruta
Tomohiko Taki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5659476A priority Critical patent/JPS52140008A/en
Publication of JPS52140008A publication Critical patent/JPS52140008A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To elevate convenience to be used, by elongating restarting button with fixible wire and enabling the pump to be operated from out side of whole cover, in an automatic well pump which provides pressure switch attached with restarting button.
JP5659476A 1976-05-19 1976-05-19 Automatic well pump Pending JPS52140008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5659476A JPS52140008A (en) 1976-05-19 1976-05-19 Automatic well pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5659476A JPS52140008A (en) 1976-05-19 1976-05-19 Automatic well pump

Publications (1)

Publication Number Publication Date
JPS52140008A true JPS52140008A (en) 1977-11-22

Family

ID=13031514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5659476A Pending JPS52140008A (en) 1976-05-19 1976-05-19 Automatic well pump

Country Status (1)

Country Link
JP (1) JPS52140008A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200493563Y1 (en) * 2019-12-30 2021-04-22 주식회사 한국가스기술공사 Remote supervisory apparatus for pit pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200493563Y1 (en) * 2019-12-30 2021-04-22 주식회사 한국가스기술공사 Remote supervisory apparatus for pit pump

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