JPS62162380U - - Google Patents
Info
- Publication number
- JPS62162380U JPS62162380U JP4998486U JP4998486U JPS62162380U JP S62162380 U JPS62162380 U JP S62162380U JP 4998486 U JP4998486 U JP 4998486U JP 4998486 U JP4998486 U JP 4998486U JP S62162380 U JPS62162380 U JP S62162380U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- hopper
- pair
- swing valve
- cylinders
- 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
Landscapes
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049984U JPH0417820Y2 (en, 2012) | 1986-04-03 | 1986-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049984U JPH0417820Y2 (en, 2012) | 1986-04-03 | 1986-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62162380U true JPS62162380U (en, 2012) | 1987-10-15 |
| JPH0417820Y2 JPH0417820Y2 (en, 2012) | 1992-04-21 |
Family
ID=30872934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986049984U Expired JPH0417820Y2 (en, 2012) | 1986-04-03 | 1986-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417820Y2 (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4889407U (en, 2012) * | 1972-01-31 | 1973-10-27 |
-
1986
- 1986-04-03 JP JP1986049984U patent/JPH0417820Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4889407U (en, 2012) * | 1972-01-31 | 1973-10-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417820Y2 (en, 2012) | 1992-04-21 |