JPS6337950U - - Google Patents
Info
- Publication number
- JPS6337950U JPS6337950U JP13169286U JP13169286U JPS6337950U JP S6337950 U JPS6337950 U JP S6337950U JP 13169286 U JP13169286 U JP 13169286U JP 13169286 U JP13169286 U JP 13169286U JP S6337950 U JPS6337950 U JP S6337950U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- fire prevention
- prevention damper
- main body
- open
- 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
- 230000002265 prevention Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 7
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13169286U JPS6337950U (de) | 1986-08-28 | 1986-08-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13169286U JPS6337950U (de) | 1986-08-28 | 1986-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6337950U true JPS6337950U (de) | 1988-03-11 |
Family
ID=31030385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13169286U Pending JPS6337950U (de) | 1986-08-28 | 1986-08-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6337950U (de) |
-
1986
- 1986-08-28 JP JP13169286U patent/JPS6337950U/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6337950U (de) | ||
JPS62162545U (de) | ||
JPH01150294U (de) | ||
JPS5854479U (ja) | ワントラツプ | |
JPS61108589U (de) | ||
JPS6189589U (de) | ||
JPS6323972U (de) | ||
JPS6188712U (de) | ||
JPH03122263U (de) | ||
JPS58107423U (ja) | 熱風炉における助燃バ−ナ | |
JPH0466763U (de) | ||
JPH0468953U (de) | ||
JPH0310138U (de) | ||
JPS59164881U (ja) | 給排気管等の二連管体の連結装置 | |
JPS60107735U (ja) | センサの金属保護管 | |
JPS6297391U (de) | ||
JPS6247528B2 (de) | ||
JPS6390736U (de) | ||
JPH0323292U (de) | ||
JPS62143891U (de) | ||
JPS62153924U (de) | ||
JPS59155451U (ja) | 温水ボイラ | |
JPH0379072U (de) | ||
JPH0280294U (de) | ||
JPS63183316U (de) |