JPS56104183A - Simple type pump - Google Patents

Simple type pump

Info

Publication number
JPS56104183A
JPS56104183A JP470880A JP470880A JPS56104183A JP S56104183 A JPS56104183 A JP S56104183A JP 470880 A JP470880 A JP 470880A JP 470880 A JP470880 A JP 470880A JP S56104183 A JPS56104183 A JP S56104183A
Authority
JP
Japan
Prior art keywords
pump
siphonage
air inlet
inlet path
large vessel
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
JP470880A
Other languages
Japanese (ja)
Inventor
Masayasu Saito
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP470880A priority Critical patent/JPS56104183A/en
Publication of JPS56104183A publication Critical patent/JPS56104183A/en
Pending legal-status Critical Current

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  • Reciprocating Pumps (AREA)

Abstract

PURPOSE: To automatically stop siphonage after pumping out a certain specified amount by providing an air inlet path whose upper end opens to the pump on the lateral side of the lifting pipe of the pump.
CONSTITUTION: An air inlet path 7 whose upper end opens to the pump 1 is provided on the lateral side of the lifting pipe 4 of a pump. Thus, when liquid level in a large vessel drops below the lower end opening 9 of the air inlet path 7, due to continuous pumping action of siphonage, siphonage is automatically stopped, when liquid in the large vessel has been pumped out by a certain specified amount, since air in the large vessel is sucked into the pump.
COPYRIGHT: (C)1981,JPO&Japio
JP470880A 1980-01-19 1980-01-19 Simple type pump Pending JPS56104183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP470880A JPS56104183A (en) 1980-01-19 1980-01-19 Simple type pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP470880A JPS56104183A (en) 1980-01-19 1980-01-19 Simple type pump

Publications (1)

Publication Number Publication Date
JPS56104183A true JPS56104183A (en) 1981-08-19

Family

ID=11591374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP470880A Pending JPS56104183A (en) 1980-01-19 1980-01-19 Simple type pump

Country Status (1)

Country Link
JP (1) JPS56104183A (en)

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