JPH0214510U - - Google Patents
Info
- Publication number
- JPH0214510U JPH0214510U JP8973988U JP8973988U JPH0214510U JP H0214510 U JPH0214510 U JP H0214510U JP 8973988 U JP8973988 U JP 8973988U JP 8973988 U JP8973988 U JP 8973988U JP H0214510 U JPH0214510 U JP H0214510U
- Authority
- JP
- Japan
- Prior art keywords
- blow
- discharge hole
- piston member
- back pressure
- pressure chamber
- 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 claims 2
Description
第１図は、この考案の実施例を示すフローシー
ト。第２図はこの考案の実施例を示す要部断面図
である。
１…ブロー装置本体、２…ブロー入口、３…背
圧入口、４…背圧室、６…ピストン部材、９…ブ
ロー出口、２３…ボイラ本体。
FIG. 1 is a flow sheet showing an example of this invention. FIG. 2 is a sectional view of a main part showing an embodiment of this invention. DESCRIPTION OF SYMBOLS 1... Blow device main body, 2... Blow inlet, 3... Back pressure inlet, 4... Back pressure chamber, 6... Piston member, 9... Blow outlet, 23... Boiler main body.
Claims (1)
部材６と、このピストン部材を前記排出孔を閉じ
る方向に付勢するスプリング１１とを具備し、該
スプリングの付勢力に対抗して前記ピストン部材
を該方向と反対の方向に作動させるために、背圧
室４を設け、この背圧室を該給水管２０に連通さ
せ、かつ前記排出孔に連なるブロー流路７をボイ
ラ本体１３に取付けられたブロー管１７に連通し
たことを特徴とする給水ポンプ連動ブロー装置。 It includes a piston member 6 that operates to close and open the blow discharge hole 8, and a spring 11 that biases the piston member in a direction to close the discharge hole.The piston member operates against the biasing force of the spring. In order to operate in the opposite direction, a back pressure chamber 4 is provided, this back pressure chamber is communicated with the water supply pipe 20, and a blow passage 7 connected to the discharge hole is attached to the boiler body 13. A blow device linked to a water supply pump, characterized in that it communicates with a blow pipe 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8973988U JPH0547927Y2 (en) | 1988-07-05 | 1988-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8973988U JPH0547927Y2 (en) | 1988-07-05 | 1988-07-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0214510U true JPH0214510U (en) | 1990-01-30 |
| JPH0547927Y2 JPH0547927Y2 (en) | 1993-12-17 |
Family
ID=31314283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8973988U Expired - Lifetime JPH0547927Y2 (en) | 1988-07-05 | 1988-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547927Y2 (en) |
-
1988
- 1988-07-05 JP JP8973988U patent/JPH0547927Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547927Y2 (en) | 1993-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0214510U (en) | ||
| JPH03115267U (en) | ||
| JPH0441174U (en) | ||
| JPH03107577U (en) | ||
| JPH0229380U (en) | ||
| JPS6245472U (en) | ||
| JPH01180069U (en) | ||
| JPH03129785U (en) | ||
| JPS6377609U (en) | ||
| JPH0343178U (en) | ||
| JPH01116286U (en) | ||
| JPS6383643U (en) | ||
| JPH0385772U (en) | ||
| JPH0322177U (en) | ||
| JPS61130854U (en) | ||
| JPH02105667U (en) | ||
| JPS61197398U (en) | ||
| JPH01115079U (en) | ||
| JPS5820768U (en) | push valve | |
| JPH03106200U (en) | ||
| JPS616574U (en) | Constant pressure device with water stop valve | |
| JPS61173024U (en) | ||
| JPS616576U (en) | Constant flow device with water stop valve | |
| JPH0447121U (en) | ||
| JPH0219991U (en) |