JPH01169752U - - Google Patents
Info
- Publication number
- JPH01169752U JPH01169752U JP6554988U JP6554988U JPH01169752U JP H01169752 U JPH01169752 U JP H01169752U JP 6554988 U JP6554988 U JP 6554988U JP 6554988 U JP6554988 U JP 6554988U JP H01169752 U JPH01169752 U JP H01169752U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- receiving part
- metal fitting
- wall
- connecting duct
- 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
- 238000012856 packing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 3
- 239000003566 sealing material Substances 0.000 claims 1
Landscapes
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6554988U JPH01169752U (en]) | 1988-05-18 | 1988-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6554988U JPH01169752U (en]) | 1988-05-18 | 1988-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169752U true JPH01169752U (en]) | 1989-11-30 |
Family
ID=31290983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6554988U Pending JPH01169752U (en]) | 1988-05-18 | 1988-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169752U (en]) |
-
1988
- 1988-05-18 JP JP6554988U patent/JPH01169752U/ja active Pending