JPH0463927U - - Google Patents
Info
- Publication number
- JPH0463927U JPH0463927U JP10610690U JP10610690U JPH0463927U JP H0463927 U JPH0463927 U JP H0463927U JP 10610690 U JP10610690 U JP 10610690U JP 10610690 U JP10610690 U JP 10610690U JP H0463927 U JPH0463927 U JP H0463927U
- Authority
- JP
- Japan
- Prior art keywords
- safety valve
- electromagnetic safety
- valve
- snap plate
- snap
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Regulation And Control Of Combustion (AREA)
- Control Of Combustion (AREA)
Description
図面はこの考案による給湯器の開弁装置の一実
施例を示したもので、第１図は全体断面図、第２
図及び第３図は作動状態の要部だけの拡大断面図
である。
Ａ……水圧応動装置、１……ダイヤフラム、２
……スピンドル、３……スナツプ板、Ｖ１……電
磁安全弁、４……押圧体、５……筒状ガイド体、
６，７……発条、Ｂ……可動支持体、８……スナ
ツプ軸、９……ストツパー、Ｖ２……水圧自動ガ
ス弁、１０……押板、ａ……遊び間隙。
The drawings show an embodiment of the water heater valve opening device according to this invention, and Fig. 1 is an overall sectional view, and Fig. 2
This figure and FIG. 3 are enlarged cross-sectional views of only the main parts in the operating state. A...Hydraulic response device, 1...Diaphragm, 2
... spindle, 3 ... snap plate, V 1 ... electromagnetic safety valve, 4 ... pressing body, 5 ... cylindrical guide body,
6, 7... Spring, B... Movable support, 8... Snap shaft, 9... Stopper, V 2 ... Water pressure automatic gas valve, 10... Push plate, a... Play gap.
Claims (1)
退するスピンドル２と、スナツプ板３を支持し該
スナツプ板３を電磁安全弁Ｖ１の開方向に押圧反
転させる押圧体４と該押圧体４をスライド可能に
支持した筒状ガイド体５を発条６，７で対向方向
に付勢して共動又は別動可能に組合わせてなる開
弁用押動体Ｂを前記発条６を介して連設せしめ、
かつ、該スナツプ板３を電磁安全弁Ｖ１とスナツ
プ軸８を介して関連させるとともに、電磁安全弁
Ｖ１の押圧開放後にスナツプ板３を電磁安全弁Ｖ
１の閉方向に押圧反転させるストツパー９をスナ
ツプ板３と電磁安全弁Ｖ１との間に設け、さらに
、前記スピンドル２の基端側には閉止方向に付勢
された水圧自動ガス弁Ｖ２をスピンドル２に備え
た押板１０との間に一定の遊び間隙ａを存して設
けたことを特徴とする給湯器の開弁装置。 A spindle 2 that moves forward and backward in conjunction with the diaphragm 1 of the hydraulic response device A, a pressing body 4 that supports the snap plate 3 and presses and reverses the snap plate 3 in the opening direction of the electromagnetic safety valve V1 , and the pressing body 4 is slidable. A valve-opening pushing body B, which is formed by urging a cylindrical guide body 5 supported by springs 6 and 7 in opposing directions so as to be able to move together or separately, is connected via the springs 6,
In addition, the snap plate 3 is associated with the electromagnetic safety valve V1 via the snap shaft 8, and after the electromagnetic safety valve V1 is pressed and released, the snap plate 3 is connected to the electromagnetic safety valve V1.
A stopper 9 is provided between the snap plate 3 and the electromagnetic safety valve V1 , and a hydraulic automatic gas valve V2 biased in the closing direction is provided at the base end of the spindle 2 . A valve opening device for a water heater, characterized in that it is provided with a certain play gap a between it and a push plate 10 provided on a spindle 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990106106U JP2540702Y2 (en) | 1990-10-09 | 1990-10-09 | Gas valve opening device for water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990106106U JP2540702Y2 (en) | 1990-10-09 | 1990-10-09 | Gas valve opening device for water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0463927U true JPH0463927U (en) | 1992-06-01 |
| JP2540702Y2 JP2540702Y2 (en) | 1997-07-09 |
Family
ID=31852065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990106106U Expired - Fee Related JP2540702Y2 (en) | 1990-10-09 | 1990-10-09 | Gas valve opening device for water heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2540702Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5543414B2 (en) * | 2011-09-22 | 2014-07-09 | リンナイ株式会社 | Gas valve device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5199331A (en) * | 1975-02-28 | 1976-09-01 | Yamatake Honeywell Co Ltd | JOTAIODOKAI HEIBENSOCHI |
| JPS6043849U (en) * | 1983-08-29 | 1985-03-28 | パロマ工業株式会社 | Slow ignition device for gas combustion appliances |
| JPS63126755U (en) * | 1987-02-06 | 1988-08-18 |
-
1990
- 1990-10-09 JP JP1990106106U patent/JP2540702Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5199331A (en) * | 1975-02-28 | 1976-09-01 | Yamatake Honeywell Co Ltd | JOTAIODOKAI HEIBENSOCHI |
| JPS6043849U (en) * | 1983-08-29 | 1985-03-28 | パロマ工業株式会社 | Slow ignition device for gas combustion appliances |
| JPS63126755U (en) * | 1987-02-06 | 1988-08-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2540702Y2 (en) | 1997-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |