ES221000A2 - Improvements in the construction of gas meters and analogue appliances (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of gas meters and analogue appliances (Machine-translation by Google Translate, not legally binding)
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.)
Elster Kromschroeder GmbH
Original Assignee
G Kromschroeder AG
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Filing date
Publication date
Application filed by G Kromschroeder AGfiledCriticalG Kromschroeder AG
Publication of ES221000A2publicationCriticalpatent/ES221000A2/en
Improvements introduced in the object of the main patent number 219.419, requested by: "Improvements in the construction of gas meters and similar devices", especially in the pressure regulator, constituted as an intermediate piece, which is inserted with two double branch pipes. between the tube connection piece and the connecting device connected behind and is constituted in such a way that the intake is effected by one of the double connecting sockets and the outlet by the other, and the other two remaining channels of the double sockets are connected to each other by a communication channel, characterized in that the valve seat body of the throttle valve is fastened to the working membrane and the valve plate is stationary and that the communication channel also passes through the valve. valve plate. (Machine-translation by Google Translate, not legally binding)
ES0221000A1954-01-251955-03-30Improvements in the construction of gas meters and analogue appliances (Machine-translation by Google Translate, not legally binding)
ExpiredES221000A2
(en)
A pressure transformer with regulation of quantity for carburetor in combustión machines (Machine-translation by Google Translate, not legally binding)