JPS6419197A - Pump device - Google Patents
Pump deviceInfo
- Publication number
- JPS6419197A JPS6419197A JP17281587A JP17281587A JPS6419197A JP S6419197 A JPS6419197 A JP S6419197A JP 17281587 A JP17281587 A JP 17281587A JP 17281587 A JP17281587 A JP 17281587A JP S6419197 A JPS6419197 A JP S6419197A
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting body
- transparent part
- name plate
- indicating
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE:To protect a light emitting body by covering the light emitting body for indicating a operating condition provided in a pump protecting circuit with a name plate and forming a transparent part on the name plate. CONSTITUTION:Descriptions such as the rating of a pump, remarks etc., are given on the name plate 4 of a control circuit 2 and a light emitting body 8 is provided on its transparent part 5. A through hole 7 is formed on a case 6 while being superposed on the transparent part 5 and the light emitting body 8 for indicating that a protection circuit is operated is provided inside the through hole 7. When the protection circuit is operated, the operation can be known by the light emitting body 8, which can be protected since it is housed in the case 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17281587A JPS6419197A (en) | 1987-07-13 | 1987-07-13 | Pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17281587A JPS6419197A (en) | 1987-07-13 | 1987-07-13 | Pump device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6419197A true JPS6419197A (en) | 1989-01-23 |
Family
ID=15948884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17281587A Pending JPS6419197A (en) | 1987-07-13 | 1987-07-13 | Pump device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6419197A (en) |
-
1987
- 1987-07-13 JP JP17281587A patent/JPS6419197A/en active Pending
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