ES217211U - Valve of perfected pneumatic control. (Machine-translation by Google Translate, not legally binding) - Google Patents
Valve of perfected pneumatic control. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES217211U ES217211U ES0217211U ES217211U ES217211U ES 217211 U ES217211 U ES 217211U ES 0217211 U ES0217211 U ES 0217211U ES 217211 U ES217211 U ES 217211U ES 217211 U ES217211 U ES 217211U
- Authority
- ES
- Spain
- Prior art keywords
- bushing
- machine
- general body
- translation
- valve
- 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
- Check Valves (AREA)
- Valve Housings (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
Improved pneumatic control valve, characterized in that between its general body, which determines the output and exhaust outputs, and the central stem, which can move between two possible stable positions as a core, a plastic cap is interposed, which bushing has lower holes, which communicate the aforesaid actuation outputs with a chamber delimited between the bushing itself and the lower end of the central shank, while constituting a lower flange that is trapped between the general body and a nut element threaded to it; said nut element defines the air inlet under pressure and involves a spring-valve play, whose actuation against the bushing determines the closing of the pressurized air inlet; so that said bushing eliminates the need to machine the interior of the general body, while its beading is constituted by itself, in a tightness joint of the unión between the general body (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1975217211U ES217211Y (en) | 1975-12-05 | 1975-12-05 | PERFECTED PNEUMATIC CONTROL VALVE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1975217211U ES217211Y (en) | 1975-12-05 | 1975-12-05 | PERFECTED PNEUMATIC CONTROL VALVE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES217211U true ES217211U (en) | 1976-08-16 |
ES217211Y ES217211Y (en) | 1977-01-01 |
Family
ID=8380912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1975217211U Expired ES217211Y (en) | 1975-12-05 | 1975-12-05 | PERFECTED PNEUMATIC CONTROL VALVE. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES217211Y (en) |
-
1975
- 1975-12-05 ES ES1975217211U patent/ES217211Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES217211Y (en) | 1977-01-01 |
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