JPH0425961U - - Google Patents
Info
- Publication number
- JPH0425961U JPH0425961U JP6546690U JP6546690U JPH0425961U JP H0425961 U JPH0425961 U JP H0425961U JP 6546690 U JP6546690 U JP 6546690U JP 6546690 U JP6546690 U JP 6546690U JP H0425961 U JPH0425961 U JP H0425961U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- closing
- pilot burner
- burn
- burner
- 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
Links
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000012790 confirmation Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 2
- 238000005562 fading Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
Description
図面はこの考案に係る可燃性ガス配管用ガス置
換確認装置の一実施例を示すものであり、第１図
は内部を透視して描いた斜視図、第２図はその内
部構造を描いた平面図である。
１……本体、２……開口部、３……メインバー
ナー、４……開閉コツク、５……パイプ、６……
ホースエンド、７……建物配管、８……元栓、９
……燃焼ノズル、１０……小型可燃性ガスボンベ
、１１……開閉コツク、１２……パイプ、１３…
…立消え検知器、１４……立消え検知器、１５…
…パイロツトバーナー、１６……風防。
The drawings show an embodiment of the gas replacement confirmation device for flammable gas piping according to this invention. Fig. 1 is a perspective view of the inside, and Fig. 2 is a plan view showing the internal structure. It is a diagram. 1...Body, 2...Opening, 3...Main burner, 4...Opening/closing handle, 5...Pipe, 6...
Hose end, 7... Building piping, 8... Main valve, 9
...Combustion nozzle, 10...Small flammable gas cylinder, 11...Opening/closing pot, 12...Pipe, 13...
...Fading out detector, 14...Fading out detector, 15...
...Pilot burner, 16...Windshield.
Claims (1)
ツク４を介して建物配管７に接続されるメインバ
ーナー３の燃焼ノズル９の近傍にパイロツトバー
ナー１５を位置させると共に、該パイロツトバー
ナー１５を本体１に取付けられた自動遮断装置付
の開閉コツク１１を介して本体１内に内蔵された
小型可燃性ガスボンベ１０と接続し、更に前記パ
イロツトバーナー１５近傍にメインバーナー３の
立消えを検知する立消え検知器１３と、パイロツ
トバーナー１５の立消えを検知する立消え検知器
１４とを位置させ、これら立消え検知装置１３，
１４と開閉コツク４，１１の自動遮断装置とをそ
れぞれ接続し、該立消え検知装置器１３，１４か
らの信号により自動遮断装置が作動し、開閉コツ
ク４，１１の開閉が制御される様にしたことを特
徴とする可燃性ガス配管用ガス置換確認装置。 The pilot burner 15 is located near the combustion nozzle 9 of the main burner 3, which is connected to the building piping 7 via the opening/closing cock 4 with an automatic cutoff device attached to the main body 1, and the pilot burner 15 is connected to the main body 1. It is connected to a small flammable gas cylinder 10 built in the main body 1 through an attached opening/closing cock 11 with an automatic shutoff device, and further includes a burnout detector 13 located near the pilot burner 15 to detect when the main burner 3 is turned off. , a burn-out detector 14 for detecting the burn-out of the pilot burner 15 are located, and these burn-out detection devices 13,
14 and the automatic shut-off devices of the opening/closing cocks 4, 11 are connected, respectively, so that the automatic shut-off devices are activated by signals from the turning-off detection devices 13, 14, and the opening/closing of the opening/closing cocks 4, 11 is controlled. A gas replacement confirmation device for flammable gas piping, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6546690U JPH0425961U (en) | 1990-06-22 | 1990-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6546690U JPH0425961U (en) | 1990-06-22 | 1990-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425961U true JPH0425961U (en) | 1992-03-02 |
Family
ID=31597320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6546690U Pending JPH0425961U (en) | 1990-06-22 | 1990-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425961U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610626A (en) * | 1979-07-04 | 1981-02-03 | Sanyo Electric Co Ltd | Safety combustion system |
| JPH01239318A (en) * | 1987-11-20 | 1989-09-25 | San Furonteia Technol:Kk | Small size pressure vessel |
-
1990
- 1990-06-22 JP JP6546690U patent/JPH0425961U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610626A (en) * | 1979-07-04 | 1981-02-03 | Sanyo Electric Co Ltd | Safety combustion system |
| JPH01239318A (en) * | 1987-11-20 | 1989-09-25 | San Furonteia Technol:Kk | Small size pressure vessel |
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