JPS563362A - Feed water solenoid valve - Google Patents

Feed water solenoid valve

Info

Publication number
JPS563362A
JPS563362A JP7772779A JP7772779A JPS563362A JP S563362 A JPS563362 A JP S563362A JP 7772779 A JP7772779 A JP 7772779A JP 7772779 A JP7772779 A JP 7772779A JP S563362 A JPS563362 A JP S563362A
Authority
JP
Japan
Prior art keywords
vibration
solenoid valve
back panel
feed water
panel
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
JP7772779A
Other languages
Japanese (ja)
Inventor
Katsuyuki Ishibashi
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7772779A priority Critical patent/JPS563362A/en
Publication of JPS563362A publication Critical patent/JPS563362A/en
Pending legal-status Critical Current

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  • Valve Housings (AREA)

Abstract

PURPOSE: To lower the noises due to vibration caused when a feed water solenoid valve is energized, by fixing the valve to a panel of an apparatus by the intermediary of a resilient means.
CONSTITUTION: When electromagnetic coil 22 is excited by AC power source, plunger 14 is vibrated in guide case 13. This vibration is transmitted axially of main body 1 and also in a direction perpendicular to the axis of main body 1. Resultantly, back panel 8 is vibrated via boss 7 and vibration of back panel 8 is then transmitted to front panel 10, thus producing resonant vibration of the panels. In such a solenoid valve, there is provided a coil spring 23 having one end threaded to the body 1 and the other end supported on support means 26 which is mounted on a L- shaped metal 25 fixed to back panel 8 by means of screw 24 thereby the vibration of the body 1 is prevented from transmitting to the pannel.
COPYRIGHT: (C)1981,JPO&Japio
JP7772779A 1979-06-20 1979-06-20 Feed water solenoid valve Pending JPS563362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7772779A JPS563362A (en) 1979-06-20 1979-06-20 Feed water solenoid valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7772779A JPS563362A (en) 1979-06-20 1979-06-20 Feed water solenoid valve

Publications (1)

Publication Number Publication Date
JPS563362A true JPS563362A (en) 1981-01-14

Family

ID=13641922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7772779A Pending JPS563362A (en) 1979-06-20 1979-06-20 Feed water solenoid valve

Country Status (1)

Country Link
JP (1) JPS563362A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60174112U (en) * 1984-04-25 1985-11-18 松下電工株式会社 lighting equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60174112U (en) * 1984-04-25 1985-11-18 松下電工株式会社 lighting equipment
JPH021768Y2 (en) * 1984-04-25 1990-01-17

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