JPH0437892U - - Google Patents
Info
- Publication number
- JPH0437892U JPH0437892U JP7781690U JP7781690U JPH0437892U JP H0437892 U JPH0437892 U JP H0437892U JP 7781690 U JP7781690 U JP 7781690U JP 7781690 U JP7781690 U JP 7781690U JP H0437892 U JPH0437892 U JP H0437892U
- Authority
- JP
- Japan
- Prior art keywords
- locking
- pump
- groove
- lift bar
- check valve
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims 6
- 210000004907 gland Anatomy 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7781690U JPH078875Y2 (ja) | 1990-07-24 | 1990-07-24 | チェッキ弁付引抜型ポンプの安全装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7781690U JPH078875Y2 (ja) | 1990-07-24 | 1990-07-24 | チェッキ弁付引抜型ポンプの安全装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0437892U true JPH0437892U (OSRAM) | 1992-03-31 |
| JPH078875Y2 JPH078875Y2 (ja) | 1995-03-06 |
Family
ID=31620545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7781690U Expired - Lifetime JPH078875Y2 (ja) | 1990-07-24 | 1990-07-24 | チェッキ弁付引抜型ポンプの安全装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078875Y2 (OSRAM) |
-
1990
- 1990-07-24 JP JP7781690U patent/JPH078875Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078875Y2 (ja) | 1995-03-06 |