JPH01116548U - - Google Patents
Info
- Publication number
- JPH01116548U JPH01116548U JP925988U JP925988U JPH01116548U JP H01116548 U JPH01116548 U JP H01116548U JP 925988 U JP925988 U JP 925988U JP 925988 U JP925988 U JP 925988U JP H01116548 U JPH01116548 U JP H01116548U
- Authority
- JP
- Japan
- Prior art keywords
- waterproof motor
- ventilation material
- porous
- porous ventilation
- polytetrafluoroethylene
- 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
- 238000009423 ventilation Methods 0.000 claims 3
- 239000000463 material Substances 0.000 claims 2
- 230000035699 permeability Effects 0.000 claims 1
- -1 polytetrafluoroethylene Polymers 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP925988U JPH01116548U (zh) | 1988-01-27 | 1988-01-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP925988U JPH01116548U (zh) | 1988-01-27 | 1988-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01116548U true JPH01116548U (zh) | 1989-08-07 |
Family
ID=31215848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP925988U Pending JPH01116548U (zh) | 1988-01-27 | 1988-01-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01116548U (zh) |
-
1988
- 1988-01-27 JP JP925988U patent/JPH01116548U/ja active Pending