ES45261A2 -
An automatic regulating device for steam boilers, which can operate the chimney register and the steam intake valves or other organs.
- Google Patents
An automatic regulating device for steam boilers, which can operate the chimney register and the steam intake valves or other organs.
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.)
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HEY J FRIEDRICH
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HEY J FRIEDRICH
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Application filed by HEY J FRIEDRICHfiledCriticalHEY J FRIEDRICH
Priority to ES45261ApriorityCriticalpatent/ES45261A2/en
Publication of ES45261A2publicationCriticalpatent/ES45261A2/en
ES45261A1909-04-101909-04-10
An automatic regulating device for steam boilers, which can operate the chimney register and the steam intake valves or other organs.
ExpiredES45261A2
(en)
An automatic valve or fan of the Shütze system, applicable to all kinds of furnaces and steam boilers, from the outlet of the burners to the top of the chimneys as appropriate.