JPS5227909A - Back-fire proof valve - Google Patents
Back-fire proof valveInfo
- Publication number
- JPS5227909A JPS5227909A JP10294075A JP10294075A JPS5227909A JP S5227909 A JPS5227909 A JP S5227909A JP 10294075 A JP10294075 A JP 10294075A JP 10294075 A JP10294075 A JP 10294075A JP S5227909 A JPS5227909 A JP S5227909A
- Authority
- JP
- Japan
- Prior art keywords
- proof valve
- fire proof
- fire
- valve
- effectively prevented
- 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
Abstract
PURPOSE: Back-fire is effectively prevented even in a high land.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10294075A JPS5227909A (en) | 1975-08-27 | 1975-08-27 | Back-fire proof valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10294075A JPS5227909A (en) | 1975-08-27 | 1975-08-27 | Back-fire proof valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5227909A true JPS5227909A (en) | 1977-03-02 |
Family
ID=14340820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10294075A Pending JPS5227909A (en) | 1975-08-27 | 1975-08-27 | Back-fire proof valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5227909A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62205909A (en) * | 1986-03-07 | 1987-09-10 | Shonan Autom:Kk | Conveyance driving roller for work, article and the like |
-
1975
- 1975-08-27 JP JP10294075A patent/JPS5227909A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62205909A (en) * | 1986-03-07 | 1987-09-10 | Shonan Autom:Kk | Conveyance driving roller for work, article and the like |
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