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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Big Dutchman International AG
Original Assignee
Big Dutchman International AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Big Dutchman International AGfiledCriticalBig Dutchman International AG
Priority to ES1968135250UpriorityCriticalpatent/ES135250Y/en
Publication of ES135250UpublicationCriticalpatent/ES135250U/en
Application grantedgrantedCritical
Publication of ES135250YpublicationCriticalpatent/ES135250Y/en
Feeding And Watering For Cattle Raising And Animal Husbandry
(AREA)
Abstract
Improved valve for poultry or livestock troughs, of the type that has its automatic opening governed by means of a displaceable rod in the valve body, whose rod supports the weight of the container and liquid, being under the antagonistic action of an adjustable tension spring, for maintain a constant level of liquid in the sprue; essentially characterized in that the shutter valve incorporates a central rod terminated in a head, arranged axially on the end of the displaceable rod, the end of which has an eccentric arm provided with a blade distributed, so that in the displacement of the rod, the blade distributor attacking on the head of the valve's central stem, causes the inclination and opening of the latter. (Machine-translation by Google Translate, not legally binding)
ES1968135250U1968-01-111968-01-11
PERFECTED VALVE FOR POULTRY OR CATTLE BREAKERS.
ExpiredES135250Y
(en)