ES278344A3 - Improvements in the construction of valves (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the construction of valves (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES278344A3 ES278344A3 ES278344A ES278344A ES278344A3 ES 278344 A3 ES278344 A3 ES 278344A3 ES 278344 A ES278344 A ES 278344A ES 278344 A ES278344 A ES 278344A ES 278344 A3 ES278344 A3 ES 278344A3
- Authority
- ES
- Spain
- Prior art keywords
- stem
- diaphragm
- valve
- translation
- valves
- 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.)
- Expired
Links
Landscapes
- Lift Valve (AREA)
Abstract
"IMPROVEMENTS IN THE CONSTRUCTION OF VALVES", characterized, essentially, by combining the sliding stem of the valve provided at its end with a closing piece, intended to rest on the existing seating surface at the end of the entrance duct on internal expansions of the valve body, with a resilient diaphragm that is secured, with a tight seal, between two parts joined to the stem, which are disposed on both sides of the central annular edge of said elastic diaphragm whose external peripheral edge is trapped between the main body of the valve and the upper part carrying the sliding rod, so that a tight seal is determined between one side of the aforementioned diaphragm, the actual valve body and its opening and closing device being located under the aforementioned diaphragm, while in the opposite upper part there are the mounting and control areas of the stem and the support part of the stem, suitably protected from the fluid circulating through the valve due to the interposition of the aforementioned diaphragm between the two indicated parts. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES278344A ES278344A3 (en) | 1962-06-15 | 1962-06-15 | Improvements in the construction of valves (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES278344A ES278344A3 (en) | 1962-06-15 | 1962-06-15 | Improvements in the construction of valves (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES278344A3 true ES278344A3 (en) | 1962-11-16 |
Family
ID=69402756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES278344A Expired ES278344A3 (en) | 1962-06-15 | 1962-06-15 | Improvements in the construction of valves (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES278344A3 (en) |
-
1962
- 1962-06-15 ES ES278344A patent/ES278344A3/en not_active Expired
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