ES276693U - Perfected anti-return valve (Machine-translation by Google Translate, not legally binding) - Google Patents
Perfected anti-return valve (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES276693U ES276693U ES1984276693U ES276693U ES276693U ES 276693 U ES276693 U ES 276693U ES 1984276693 U ES1984276693 U ES 1984276693U ES 276693 U ES276693 U ES 276693U ES 276693 U ES276693 U ES 276693U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- return valve
- legally binding
- *** 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
- Branch Pipes, Bends, And The Like (AREA)
- Check Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
Improved anti-return valve, constituted by both external (1) and internal (10) bodies, provided with respective longitudinal through holes, characterized in that the longitudinal hole provided in the external body (1), by means of which it is provided each inlet (2) and outflow (4) mouths of the fluid is of stepped profile defining an intermediate cylindrical zone (3) and a cylindrical exit area of greater diameter, to which the mentioned internal body adapts under pressure (10) externally complementary to the profile of said hole of the external body (1). (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1984276693U ES276693Y (en) | 1984-01-04 | 1984-01-04 | PERFECTED ANTI-RETURN VALVE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1984276693U ES276693Y (en) | 1984-01-04 | 1984-01-04 | PERFECTED ANTI-RETURN VALVE |
Publications (2)
Publication Number | Publication Date |
---|---|
ES276693U true ES276693U (en) | 1984-08-01 |
ES276693Y ES276693Y (en) | 1985-03-01 |
Family
ID=8428704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984276693U Expired ES276693Y (en) | 1984-01-04 | 1984-01-04 | PERFECTED ANTI-RETURN VALVE |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES276693Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012136865A1 (en) * | 2011-04-05 | 2012-10-11 | Rafael Alcaraz Sencianes | Three-position valve for water supply systems |
-
1984
- 1984-01-04 ES ES1984276693U patent/ES276693Y/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012136865A1 (en) * | 2011-04-05 | 2012-10-11 | Rafael Alcaraz Sencianes | Three-position valve for water supply systems |
Also Published As
Publication number | Publication date |
---|---|
ES276693Y (en) | 1985-03-01 |
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