ES278658A3 - Improvements in the valvular heads for pulverizing installations (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the valvular heads for pulverizing installations (Machine-translation by Google Translate, not legally binding)
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On-Site Construction Work That Accompanies The Preparation And Application Of Concrete
(AREA)
Abstract
Improvements in the valve heads for spraying installations, essentially consisting of structuring such heads with the aid of a monobloc tubular piece comprising a rear inlet nozzle of the pressurized liquid spray object, nozzle having, externally, means for its connection to the flexible conduit connected to the supply installation of said liquid, the expressed nozzle being extended in an intermediate section manually grasped and finished in a widening engageable with a second one-piece body constituting the actual spraying element and which is provided with the corresponding valve. (Machine-translation by Google Translate, not legally binding)
ES0278658A1962-06-181962-06-18Improvements in the valvular heads for pulverizing installations (Machine-translation by Google Translate, not legally binding)
ExpiredES278658A3
(en)
Control valves (e.g. for sprayers, in manually transportable agricultural or horticultural spraying apparatus), consists of a body with a valve seat with a hand