JPS63104796U - - Google Patents
Info
- Publication number
- JPS63104796U JPS63104796U JP19882886U JP19882886U JPS63104796U JP S63104796 U JPS63104796 U JP S63104796U JP 19882886 U JP19882886 U JP 19882886U JP 19882886 U JP19882886 U JP 19882886U JP S63104796 U JPS63104796 U JP S63104796U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- vacuum breaker
- intake
- float
- intake valve
- 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
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Check Valves (AREA)
Description
第１図および第２図は本考案の相異なる動作状
態を示す断面図、第３図および第４図は従来例の
相異なる動作状態を示す断面図である。
１……弁ケース、５……弁軸、６，７……端部
、８……１次側流路、９……２次側流路、１０…
…逆止弁、１４……吸気弁、１５……弁室、１６
……弁孔、１７……弁体、１８……フロート、２
２……吸気孔。
1 and 2 are sectional views showing different operating states of the present invention, and FIGS. 3 and 4 are sectional views showing different operating states of the conventional example. DESCRIPTION OF SYMBOLS 1... Valve case, 5... Valve stem, 6, 7... End, 8... Primary side flow path, 9... Secondary side flow path, 10...
...Check valve, 14...Intake valve, 15...Valve chamber, 16
... Valve hole, 17 ... Valve body, 18 ... Float, 2
2...Intake hole.
Claims (1)
キユームブレーカにおいて、上記吸気弁は、上下
両端部が弁ケースにより昇降自在に支持された弁
棒と、この弁棒の上部および下部に配設された弁
体およびフロートとを具備することを特徴とする
バキユームブレーカ。 In a vacuum breaker having an intake valve provided on the secondary side of a check valve, the intake valve has a valve stem whose upper and lower ends are supported by a valve case so as to be able to move up and down, and an upper and lower part of the valve stem. A vacuum breaker comprising a valve body and a float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19882886U JPS63104796U (en) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19882886U JPS63104796U (en) | 1986-12-26 | 1986-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63104796U true JPS63104796U (en) | 1988-07-07 |
Family
ID=31159881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19882886U Pending JPS63104796U (en) | 1986-12-26 | 1986-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63104796U (en) |
-
1986
- 1986-12-26 JP JP19882886U patent/JPS63104796U/ja active Pending