ES171769U - Perfected micropump. (Machine-translation by Google Translate, not legally binding) - Google Patents
Perfected micropump. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES171769U ES171769U ES0171769U ES171769U ES171769U ES 171769 U ES171769 U ES 171769U ES 0171769 U ES0171769 U ES 0171769U ES 171769 U ES171769 U ES 171769U ES 171769 U ES171769 U ES 171769U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- fluid
- machine
- legally binding
- google translate
- 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)
Abstract
Improved micropump, essentially characterized by being constituted by two half-bodies, one of which incorporates the fluid inlet and outlet ducts as well as a central chamber with an access hole of the eccentric shaft of a driving element towards a connecting rod-piston that runs through said chamber and incorporating valve-membranes that are interposed between the two aforementioned semibodies, the second of which is provided with a central recess that forms, together with a ring with radial passages, the pumping chamber, radial passages that communicate through ramps of different inclination cones orifices existing in the membranes for the passage in and out of the fluid, leaving the hole corresponding to the outlet facing directly with the outlet conduit, while the entrance is displaced towards the center to avoid the return of the fluid in the phase of impulsion of the same. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1971171769U ES171769Y (en) | 1971-08-14 | 1971-08-14 | PERFECTED MICROPUMP. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1971171769U ES171769Y (en) | 1971-08-14 | 1971-08-14 | PERFECTED MICROPUMP. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES171769U true ES171769U (en) | 1972-01-01 |
| ES171769Y ES171769Y (en) | 1972-07-16 |
Family
ID=8347081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1971171769U Expired ES171769Y (en) | 1971-08-14 | 1971-08-14 | PERFECTED MICROPUMP. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES171769Y (en) |
-
1971
- 1971-08-14 ES ES1971171769U patent/ES171769Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES171769Y (en) | 1972-07-16 |
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