JPH02143718U - - Google Patents
Info
- Publication number
- JPH02143718U JPH02143718U JP5387989U JP5387989U JPH02143718U JP H02143718 U JPH02143718 U JP H02143718U JP 5387989 U JP5387989 U JP 5387989U JP 5387989 U JP5387989 U JP 5387989U JP H02143718 U JPH02143718 U JP H02143718U
- Authority
- JP
- Japan
- Prior art keywords
- wall portion
- penetrating member
- airtight material
- thin
- thick wall
- 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
- 239000000463 material Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Insulating Bodies (AREA)
- Installation Of Indoor Wiring (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5387989U JPH02143718U (is) | 1989-05-09 | 1989-05-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5387989U JPH02143718U (is) | 1989-05-09 | 1989-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02143718U true JPH02143718U (is) | 1990-12-06 |
Family
ID=31575447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5387989U Pending JPH02143718U (is) | 1989-05-09 | 1989-05-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02143718U (is) |
-
1989
- 1989-05-09 JP JP5387989U patent/JPH02143718U/ja active Pending