JPH034925U - - Google Patents
Info
- Publication number
- JPH034925U JPH034925U JP6472989U JP6472989U JPH034925U JP H034925 U JPH034925 U JP H034925U JP 6472989 U JP6472989 U JP 6472989U JP 6472989 U JP6472989 U JP 6472989U JP H034925 U JPH034925 U JP H034925U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- rotation
- introduction
- vacuum
- 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
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 230000000149 penetrating effect 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
Landscapes
- Sliding-Contact Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6472989U JPH034925U (en]) | 1989-06-02 | 1989-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6472989U JPH034925U (en]) | 1989-06-02 | 1989-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034925U true JPH034925U (en]) | 1991-01-18 |
Family
ID=31595932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6472989U Pending JPH034925U (en]) | 1989-06-02 | 1989-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034925U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101068010B1 (ko) * | 2009-10-16 | 2011-09-26 | 박용섭 | 유압 핸드펌프 |
-
1989
- 1989-06-02 JP JP6472989U patent/JPH034925U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101068010B1 (ko) * | 2009-10-16 | 2011-09-26 | 박용섭 | 유압 핸드펌프 |