JPH0754627Y2 - コンクリートポンプの正逆切換装置 - Google Patents
コンクリートポンプの正逆切換装置Info
- Publication number
- JPH0754627Y2 JPH0754627Y2 JP1988004733U JP473388U JPH0754627Y2 JP H0754627 Y2 JPH0754627 Y2 JP H0754627Y2 JP 1988004733 U JP1988004733 U JP 1988004733U JP 473388 U JP473388 U JP 473388U JP H0754627 Y2 JPH0754627 Y2 JP H0754627Y2
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- hopper
- reverse
- pump
- circuit
- 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.)
- Expired - Lifetime
Links
- 238000003756 stirring Methods 0.000 claims description 22
- 238000005086 pumping Methods 0.000 claims description 14
- 101100203596 Caenorhabditis elegans sol-1 gene Proteins 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988004733U JPH0754627Y2 (ja) | 1988-01-20 | 1988-01-20 | コンクリートポンプの正逆切換装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988004733U JPH0754627Y2 (ja) | 1988-01-20 | 1988-01-20 | コンクリートポンプの正逆切換装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01111186U JPH01111186U (enExample) | 1989-07-26 |
| JPH0754627Y2 true JPH0754627Y2 (ja) | 1995-12-18 |
Family
ID=31207506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988004733U Expired - Lifetime JPH0754627Y2 (ja) | 1988-01-20 | 1988-01-20 | コンクリートポンプの正逆切換装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754627Y2 (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5219205U (enExample) * | 1975-07-28 | 1977-02-10 | ||
| JPS6131193U (ja) * | 1984-07-30 | 1986-02-25 | 反町 良平 | 廻転式ペ−パ−切器 |
-
1988
- 1988-01-20 JP JP1988004733U patent/JPH0754627Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01111186U (enExample) | 1989-07-26 |
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