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.)
Junkers and Co GmbH
Original Assignee
Junkers and Co GmbH
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 Junkers and Co GmbHfiledCriticalJunkers and Co GmbH
Publication of ES177527UpublicationCriticalpatent/ES177527U/en
Application grantedgrantedCritical
Publication of ES177527YpublicationCriticalpatent/ES177527Y/en
Water shut-off valve, especially tap valve for hot water or cold water, for a continuous heater of water heated by gas, of the valve type whose closing element movable in axial direction, is connected to a valve stem and presents a sealing ring arranged in an annular groove, which protrudes from the peripheral surface of the valve closing element and causes stagnation between it and a valve seat bore, characterized in that the sealing ring of the valve closing element is replaceable due to that a part of the valve closing element, with the entire valve closing element with sealing ring, or removable, is fitted to the valve stem, the valve closing element with sealing ring and valve stem. (Machine-translation by Google Translate, not legally binding)
ES1972177527U1971-02-241972-02-23
WATER SHUT-OFF VALVE.
ExpiredES177527Y
(en)
Closure valve, especially for installation between a heating radiator and its return pipe. (Machine-translation by Google Translate, not legally binding)
Improvements in valvular appliances to operate by depression water heaters provided with gas heating. (Machine-translation by Google Translate, not legally binding)