JPS5575582A - Automatic pressurizing pump - Google Patents

Automatic pressurizing pump

Info

Publication number
JPS5575582A
JPS5575582A JP14865378A JP14865378A JPS5575582A JP S5575582 A JPS5575582 A JP S5575582A JP 14865378 A JP14865378 A JP 14865378A JP 14865378 A JP14865378 A JP 14865378A JP S5575582 A JPS5575582 A JP S5575582A
Authority
JP
Japan
Prior art keywords
switch
water
mixture
cock
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.)
Pending
Application number
JP14865378A
Other languages
Japanese (ja)
Inventor
Nobumochi Hirose
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.)
Panasonic Ecology Systems Co Ltd
Original Assignee
Matsushita Seiko 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 Matsushita Seiko Co Ltd filed Critical Matsushita Seiko Co Ltd
Priority to JP14865378A priority Critical patent/JPS5575582A/en
Publication of JPS5575582A publication Critical patent/JPS5575582A/en
Pending legal-status Critical Current

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  • Details Of Reciprocating Pumps (AREA)

Abstract

PURPOSE: To obtain, in a pressurizer for supplying while pressurizing the water heated by solar heat and fed from a hot water tank, an automatic pressurizing tank in which any pressure switch or expansion tank commonly employed in a pressurizing tank is not provided.
CONSTITUTION: When mixture water is let flow to the mixture inlet port 17 of a control switch 3 through the pump 2 of pump body 1 with a hot water cock and pipe water cock 10 opened, the first and second floats 24 and 30 positioning at dotted line rise to solid line as mixture water is filled in the switch 3. However, the float 24 is pushed down to dotted line by the mixture water let flow through the port 17 to close a lead switch 20. Since the float 30 is kept floating, a pump is operated with a lead switch 28 and the electric circuit thereof closed so that mixture water is pressurized and discharged through a shown cock with the switch 3 operated.
COPYRIGHT: (C)1980,JPO&Japio
JP14865378A 1978-11-30 1978-11-30 Automatic pressurizing pump Pending JPS5575582A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14865378A JPS5575582A (en) 1978-11-30 1978-11-30 Automatic pressurizing pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14865378A JPS5575582A (en) 1978-11-30 1978-11-30 Automatic pressurizing pump

Publications (1)

Publication Number Publication Date
JPS5575582A true JPS5575582A (en) 1980-06-06

Family

ID=15457608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14865378A Pending JPS5575582A (en) 1978-11-30 1978-11-30 Automatic pressurizing pump

Country Status (1)

Country Link
JP (1) JPS5575582A (en)

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