JPS5677590A - Priming device for rotary pump - Google Patents

Priming device for rotary pump

Info

Publication number
JPS5677590A
JPS5677590A JP15388279A JP15388279A JPS5677590A JP S5677590 A JPS5677590 A JP S5677590A JP 15388279 A JP15388279 A JP 15388279A JP 15388279 A JP15388279 A JP 15388279A JP S5677590 A JPS5677590 A JP S5677590A
Authority
JP
Japan
Prior art keywords
pump
rotary pump
priming device
pipe
provided above
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
JP15388279A
Other languages
Japanese (ja)
Inventor
Kazuo Moro
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 JP15388279A priority Critical patent/JPS5677590A/en
Publication of JPS5677590A publication Critical patent/JPS5677590A/en
Pending legal-status Critical Current

Links

Landscapes

  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

PURPOSE: To protect the pump from damage by a method wherein a priming liquid tank is provided above the rotary pump and the tank is connected to the suction side of the pump by a pipe.
CONSTITUTION: The priming liquid tank 12 is provided above the rotary pump 1 and is connected with the suction side of the pump 1 by the pipe 13. Accordingly, since the pump can be automatically primed when it is started and when it is operated under no load, a rotor can be prevented from generating heat and the pump is protected from damage due to heat.
COPYRIGHT: (C)1981,JPO&Japio
JP15388279A 1979-11-28 1979-11-28 Priming device for rotary pump Pending JPS5677590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15388279A JPS5677590A (en) 1979-11-28 1979-11-28 Priming device for rotary pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15388279A JPS5677590A (en) 1979-11-28 1979-11-28 Priming device for rotary pump

Publications (1)

Publication Number Publication Date
JPS5677590A true JPS5677590A (en) 1981-06-25

Family

ID=15572164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15388279A Pending JPS5677590A (en) 1979-11-28 1979-11-28 Priming device for rotary pump

Country Status (1)

Country Link
JP (1) JPS5677590A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010185192A (en) * 2009-02-10 2010-08-26 Hokukon Co Ltd Seal material for preventing water leakage and its construction method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010185192A (en) * 2009-02-10 2010-08-26 Hokukon Co Ltd Seal material for preventing water leakage and its construction method

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