GB305171A - Process for the production of an electrical connection of high conductivity between a layer formed of a metal compound and a conductor
- Google Patents
Process for the production of an electrical connection of high conductivity between a layer formed of a metal compound and a conductor
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.)
Expired
Application number
GB302329A
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens 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 Siemens Schuckertwerke AG, Siemens AGfiledCriticalSiemens Schuckertwerke AG
Publication of GB305171ApublicationCriticalpatent/GB305171A/en
305,171. Siemens - Schuckertwerke Akt.-Ges. Feb. 1, 1928, [Convention date]. Contacting-solid resistances.-A low resistance connection between the layer of metal compound in a dry surface contact rectifier and the metallic conductor is established by applying to the surface of the layer, finely divided graphite. The graphite, preferably in the form of a colloidal solution such as " Aquadag " is applied by brushing, after which a metallic layer of lead or zinc is sprayed on. Improved results are obtained by mixing a small proportion of finely divided metal with the graphite paste before it it applied to the layer of metal compound.
GB302329A1928-02-011929-01-29Process for the production of an electrical connection of high conductivity between a layer formed of a metal compound and a conductor
ExpiredGB305171A
(en)