 ... --5 centimetre thick to fit the tube ; at one side of the cork bore a hole through which the zinc rod can pass tightly; at the other side bore another hole for the glass tube which covers the platinum wire ; at the edge of the cork cut a nick through...  Report of the Annual Meeting - Page 140by British Association for the Advancement of Science - 1894Full view - About this book
 | Royal Society (Great Britain) - 1892 - 626 pages
...free mercury throughout the paste preserves the basicity of the salt, and is of the utmost importance. Contact is made with the mercury by means of a platinum...contact with the other materials of the cell by being scaled into a glass tube. The ends of the wire project from the ends of the tube ; one end forms the... | |
 | 1890 - 1566 pages
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 | Great Britain - 1894 - 610 pages
...cavers the platinum wire ; at the edge of the cork cut a nick through which the air can pass when the cork is pushed into the tube. Wash the cork thoroughly...the zinc rod about 1 centimetre through the cork. TUoutact is made with the mercury by means of a platinum wire about No. 22 gange. This is protected... | |
 | 1893 - 630 pages
...covers the platinum wire ; at the edge of the cork cut a nick, through which the air can pass when the cork is pushed into the tube. Wash the cork thoroughly...for some hours before use. Pass the zinc rod about one centimetre through the cork. Clean the glass tube and platinum wire carefully, then heat the exposed... | |
 | American Institute of Electrical Engineers - 1893 - 780 pages
...covers the platinum wire ; at the edge of the cork cut a nick through which the air can pa*s when the cork is pushed into the tube. Wash the cork thoroughly with warm water, and leave it to soak in water some hours before use. Pass the zinc rod about 1 cm. through the cork. Clean the glass tube and platinum... | |
 | 1893
...covers the platinum wire ; at the edge of the cork cut a nick through which the air can pass when the cork is pushed into the tube. Wash the cork thoroughly with warm water, and leave it to soak in water some hours before use. Pass the zinc rod about 1 cm. through the cork. Clean the glass tube and platinum... | |
 | 1887 - 606 pages
...The negative element consists in zinc which hat been purified by distillation. It rests on the paste. Contact is made with the mercury by means of a platinum wire, which passes through a glass tube fixed to the interior of the vessel, and which plunges below the... | |
 | British Association for the Advancement of Science - 1894 - 1272 pages
...covers the platinum wire; at the edge of the cork cut a nick through which the air can pass •when the cork is pushed into the tube. Wash the cork thoroughly...the zinc rod about 1 centimetre through the cork. Clean the glass tube and platinum wire carefully, then heat the exposed end of the platinum red-hot,... | |
 | Silvanus Phillips Thompson - 1894 - 666 pages
...covers the platinum wire; at the edge of the cork cut a nick through which the air can pass when the cork is pushed into the tube. Wash the cork thoroughly...water for some hours before use. Pass the zinc rod abeut 1 centimetre through the cork. Contact is made with the mercury by means of a platinum wire abuut... | |
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