JPS5632083A - Automatic pump - Google Patents

Automatic pump

Info

Publication number
JPS5632083A
JPS5632083A JP10589279A JP10589279A JPS5632083A JP S5632083 A JPS5632083 A JP S5632083A JP 10589279 A JP10589279 A JP 10589279A JP 10589279 A JP10589279 A JP 10589279A JP S5632083 A JPS5632083 A JP S5632083A
Authority
JP
Japan
Prior art keywords
pump
gravity
center
weight
pressure tank
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
JP10589279A
Other languages
Japanese (ja)
Other versions
JPS6158671B2 (en
Inventor
Shunichi Nishimura
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 JP10589279A priority Critical patent/JPS5632083A/en
Publication of JPS5632083A publication Critical patent/JPS5632083A/en
Publication of JPS6158671B2 publication Critical patent/JPS6158671B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To improve the stability of a pump at the time of its transportation and installation of the same, by placing a pressure tank above a motor to which a pump head is coupled directly, in the manner such that the center of gravity of said pressure tank is located between a plurality of supports which are Provided below of the motor.
CONSTITUTION: Supports 28, 30 formed integrally with a pump base 2 disposed below a motor 4 are located such that the vertical line suspending from the center of gravity of the weight WT of a pressure tank 8 passes a portion between support 28 and 30. Further, arrangement is such that the center of gravity of the weight WP of a pump head 6 and that of weight WT of pressure tank 8 are located on the opposite sides of support 28 for the purpose of balacing the similarly the vertical line depended from the center of gravity of the entire pump weight W also passes a portion between supports 28 and 30. With such an arrangement, it is enabled to improve stability at the time of its transportation and installation of the pump.
COPYRIGHT: (C)1981,JPO&Japio
JP10589279A 1979-08-22 1979-08-22 Automatic pump Granted JPS5632083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10589279A JPS5632083A (en) 1979-08-22 1979-08-22 Automatic pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10589279A JPS5632083A (en) 1979-08-22 1979-08-22 Automatic pump

Publications (2)

Publication Number Publication Date
JPS5632083A true JPS5632083A (en) 1981-04-01
JPS6158671B2 JPS6158671B2 (en) 1986-12-12

Family

ID=14419554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10589279A Granted JPS5632083A (en) 1979-08-22 1979-08-22 Automatic pump

Country Status (1)

Country Link
JP (1) JPS5632083A (en)

Also Published As

Publication number Publication date
JPS6158671B2 (en) 1986-12-12

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