JPS63140186U - - Google Patents
Info
- Publication number
- JPS63140186U JPS63140186U JP13518686U JP13518686U JPS63140186U JP S63140186 U JPS63140186 U JP S63140186U JP 13518686 U JP13518686 U JP 13518686U JP 13518686 U JP13518686 U JP 13518686U JP S63140186 U JPS63140186 U JP S63140186U
- Authority
- JP
- Japan
- Prior art keywords
- air chamber
- diameter portion
- valve
- narrow diameter
- spool 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.)
- Pending
Links
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13518686U JPS63140186U (zh) | 1986-09-03 | 1986-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13518686U JPS63140186U (zh) | 1986-09-03 | 1986-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63140186U true JPS63140186U (zh) | 1988-09-14 |
Family
ID=31037131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13518686U Pending JPS63140186U (zh) | 1986-09-03 | 1986-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63140186U (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50141710A (zh) * | 1974-05-02 | 1975-11-14 |
-
1986
- 1986-09-03 JP JP13518686U patent/JPS63140186U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50141710A (zh) * | 1974-05-02 | 1975-11-14 |