JPH01142584U - - Google Patents
Info
- Publication number
- JPH01142584U JPH01142584U JP4019288U JP4019288U JPH01142584U JP H01142584 U JPH01142584 U JP H01142584U JP 4019288 U JP4019288 U JP 4019288U JP 4019288 U JP4019288 U JP 4019288U JP H01142584 U JPH01142584 U JP H01142584U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- rotor
- pressure chamber
- vane
- whose volume
- 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
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 238000005229 chemical vapour deposition Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005240 physical vapour deposition Methods 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4019288U JPH01142584U (no) | 1988-03-25 | 1988-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4019288U JPH01142584U (no) | 1988-03-25 | 1988-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01142584U true JPH01142584U (no) | 1989-09-29 |
Family
ID=31266667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4019288U Pending JPH01142584U (no) | 1988-03-25 | 1988-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01142584U (no) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5566684A (en) * | 1978-11-13 | 1980-05-20 | Toyooki Kogyo Co Ltd | Vane pump for liquid of low lubricating property |
| JPS59115484A (ja) * | 1982-12-21 | 1984-07-03 | Toshiba Corp | 回転摺動構造体 |
-
1988
- 1988-03-25 JP JP4019288U patent/JPH01142584U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5566684A (en) * | 1978-11-13 | 1980-05-20 | Toyooki Kogyo Co Ltd | Vane pump for liquid of low lubricating property |
| JPS59115484A (ja) * | 1982-12-21 | 1984-07-03 | Toshiba Corp | 回転摺動構造体 |