JPH01106733U - - Google Patents
Info
- Publication number
- JPH01106733U JPH01106733U JP3388U JP3388U JPH01106733U JP H01106733 U JPH01106733 U JP H01106733U JP 3388 U JP3388 U JP 3388U JP 3388 U JP3388 U JP 3388U JP H01106733 U JPH01106733 U JP H01106733U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- diameter
- closed end
- diameter pipe
- constricted part
- 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
- 239000000779 smoke Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Chimneys And Flues (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3388U JPH01106733U (sl) | 1988-01-05 | 1988-01-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3388U JPH01106733U (sl) | 1988-01-05 | 1988-01-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01106733U true JPH01106733U (sl) | 1989-07-18 |
Family
ID=31198695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3388U Pending JPH01106733U (sl) | 1988-01-05 | 1988-01-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01106733U (sl) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5642648B2 (sl) * | 1975-06-25 | 1981-10-06 | ||
JPS6016829B2 (ja) * | 1976-01-19 | 1985-04-27 | オ−トマチツク スイツチ コムパニ− | 自動切換スイツチ |
-
1988
- 1988-01-05 JP JP3388U patent/JPH01106733U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5642648B2 (sl) * | 1975-06-25 | 1981-10-06 | ||
JPS6016829B2 (ja) * | 1976-01-19 | 1985-04-27 | オ−トマチツク スイツチ コムパニ− | 自動切換スイツチ |