JPH0460664U - - Google Patents
Info
- Publication number
- JPH0460664U JPH0460664U JP10422890U JP10422890U JPH0460664U JP H0460664 U JPH0460664 U JP H0460664U JP 10422890 U JP10422890 U JP 10422890U JP 10422890 U JP10422890 U JP 10422890U JP H0460664 U JPH0460664 U JP H0460664U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust hole
- plunger
- casing
- screw pump
- extension part
- 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
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10422890U JPH0460664U (enExample) | 1990-10-03 | 1990-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10422890U JPH0460664U (enExample) | 1990-10-03 | 1990-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0460664U true JPH0460664U (enExample) | 1992-05-25 |
Family
ID=31849433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10422890U Pending JPH0460664U (enExample) | 1990-10-03 | 1990-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0460664U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001000367A1 (en) * | 1999-06-30 | 2001-01-04 | Wellpine Communications Co., Ltd. | Small-part vacuum-holding device |
-
1990
- 1990-10-03 JP JP10422890U patent/JPH0460664U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001000367A1 (en) * | 1999-06-30 | 2001-01-04 | Wellpine Communications Co., Ltd. | Small-part vacuum-holding device |