ES254878U - Perfected pump (Machine-translation by Google Translate, not legally binding) - Google Patents
Perfected pump (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES254878U ES254878U ES1980254878U ES254878U ES254878U ES 254878 U ES254878 U ES 254878U ES 1980254878 U ES1980254878 U ES 1980254878U ES 254878 U ES254878 U ES 254878U ES 254878 U ES254878 U ES 254878U
- Authority
- ES
- Spain
- Prior art keywords
- pump
- projection
- air
- translation
- legally binding
- 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
Abstract
Improved pump, essentially characterized in that from the end of the pump body and in a perpendicular direction, another body is shown integral with the previous and substantially cylindrical hollow, whose bottom is orified in communication with the pump driving chamber and has a longitudinal projection that emerges from said bottom, which is occupied by a rubber disc or the like, acting as a valve, which embraces the aforementioned projection and completely occupies the aforementioned bottom, being housed under pressure, whose upper face receives the frontal portion of the body of the rim valve and whose lower face, on the bottom side, has a recess or circular pocket located just above the holes that communicate with the chamber from which the air comes from the pump, so that the rubber disc shows a neck central by which it embraces the projection and that extends out of said disc and that by the interior it establishes contact with the cashier const ituiendo a circular lip that closes on the projection preventing the return of air to the pump and that opens to be driven by the air that comes from said pump. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1980254878U ES254878U (en) | 1980-12-05 | 1980-12-05 | Perfected pump (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1980254878U ES254878U (en) | 1980-12-05 | 1980-12-05 | Perfected pump (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES254878U true ES254878U (en) | 1981-08-16 |
Family
ID=8412109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1980254878U Pending ES254878U (en) | 1980-12-05 | 1980-12-05 | Perfected pump (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES254878U (en) |
-
1980
- 1980-12-05 ES ES1980254878U patent/ES254878U/en active Pending
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