JPS55103177A - Gas valve - Google Patents
Gas valveInfo
- Publication number
- JPS55103177A JPS55103177A JP1155979A JP1155979A JPS55103177A JP S55103177 A JPS55103177 A JP S55103177A JP 1155979 A JP1155979 A JP 1155979A JP 1155979 A JP1155979 A JP 1155979A JP S55103177 A JPS55103177 A JP S55103177A
- Authority
- JP
- Japan
- Prior art keywords
- cam
- valve
- pilot
- solenoid valve
- driving
- 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
Links
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
PURPOSE: To increase the number of gas outlets available, by setting a solenoid valve, air purge valve, pilot valve and main valves in the valve system and connecting a driving cam with an ignition cam through a driving pin to keep a control shaft swivel for more than 180°.
CONSTITUTION: As a control valve 19 turns counterclockwise, a driving cam 14 and driving pin 24 turn to turn an ignition cam 20. This shifts a solenoid valve control pin 30 to open a solenoid valve 7 and purge valve 8, then a pilot cam 15 of the cam 14 opens a pilot valve 9. Concurrently the driving pin 24 presses down as auxiliary cam 26. At this moment, as a stopper 20a on the ignition cam 20 turns by a range limited by a bottom hole of the auxiliary cam 26, the control shaft 19 is interrupted and a piezo-electric device 33 is actuated by a dog plate 32 just before the interruption to ignite a pilot burner. The electromotive force of a thermocouple keeps the solenoid valve 7 open and main valves 10, 10' are opened subsequently.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1155979A JPS5854314B2 (en) | 1979-02-02 | 1979-02-02 | gas valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1155979A JPS5854314B2 (en) | 1979-02-02 | 1979-02-02 | gas valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55103177A true JPS55103177A (en) | 1980-08-07 |
JPS5854314B2 JPS5854314B2 (en) | 1983-12-03 |
Family
ID=11781285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1155979A Expired JPS5854314B2 (en) | 1979-02-02 | 1979-02-02 | gas valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5854314B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100752052B1 (en) | 2007-05-17 | 2007-08-23 | 주식회사 코밸 | Actuator for a valve |
KR100795082B1 (en) | 2006-04-19 | 2008-01-21 | 이규동 | Gas flow quantity control apparatus |
-
1979
- 1979-02-02 JP JP1155979A patent/JPS5854314B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100795082B1 (en) | 2006-04-19 | 2008-01-21 | 이규동 | Gas flow quantity control apparatus |
KR100752052B1 (en) | 2007-05-17 | 2007-08-23 | 주식회사 코밸 | Actuator for a valve |
Also Published As
Publication number | Publication date |
---|---|
JPS5854314B2 (en) | 1983-12-03 |
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