JPS59174376U - 電気井戸ポンプの構造 - Google Patents

電気井戸ポンプの構造

Info

Publication number
JPS59174376U
JPS59174376U JP6960783U JP6960783U JPS59174376U JP S59174376 U JPS59174376 U JP S59174376U JP 6960783 U JP6960783 U JP 6960783U JP 6960783 U JP6960783 U JP 6960783U JP S59174376 U JPS59174376 U JP S59174376U
Authority
JP
Japan
Prior art keywords
well pump
electric well
pump structure
fluid
discharge port
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.)
Granted
Application number
JP6960783U
Other languages
English (en)
Japanese (ja)
Other versions
JPH029104Y2 (enrdf_load_stackoverflow
Inventor
東脇　義幸
田上　正隆
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP6960783U priority Critical patent/JPS59174376U/ja
Publication of JPS59174376U publication Critical patent/JPS59174376U/ja
Application granted granted Critical
Publication of JPH029104Y2 publication Critical patent/JPH029104Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Reciprocating Pumps (AREA)
JP6960783U 1983-05-09 1983-05-09 電気井戸ポンプの構造 Granted JPS59174376U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6960783U JPS59174376U (ja) 1983-05-09 1983-05-09 電気井戸ポンプの構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6960783U JPS59174376U (ja) 1983-05-09 1983-05-09 電気井戸ポンプの構造

Publications (2)

Publication Number Publication Date
JPS59174376U true JPS59174376U (ja) 1984-11-21
JPH029104Y2 JPH029104Y2 (enrdf_load_stackoverflow) 1990-03-06

Family

ID=30199759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6960783U Granted JPS59174376U (ja) 1983-05-09 1983-05-09 電気井戸ポンプの構造

Country Status (1)

Country Link
JP (1) JPS59174376U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS529632U (enrdf_load_stackoverflow) * 1975-07-09 1977-01-22
JPS57176370A (en) * 1981-04-24 1982-10-29 Hitachi Ltd Pressure tank

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS529632U (enrdf_load_stackoverflow) * 1975-07-09 1977-01-22
JPS57176370A (en) * 1981-04-24 1982-10-29 Hitachi Ltd Pressure tank

Also Published As

Publication number Publication date
JPH029104Y2 (enrdf_load_stackoverflow) 1990-03-06

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