 | Sir John Ambrose Fleming - Electric apparatus and appliances - 1902 - 488 pages
...leave it to soak in water for some hours before use. Pass the zinc rod about I cm. through the cork. Contact is made with the mercury by means of a platinum...The ends of the wire project from the ends of the glass tube ; one end forms the terminal, the other end and a portion of the glass tube dip into the... | |
 | George Dudley Aspinall Parr - Electric engineering - 1902 - 496 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 wire about No. 22 BWG, which is prevented from making contact with the other materials of the cell by being sealed into... | |
 | Great Britain - Administrative law - 1904 - 512 pages
...to soak in water for some hours before use. Pass the zinc rod about 1 centimetre through the cork. Contact is made with the mercury by means of a platinum wire about No. 22 gauge. Tliis is protected from contact with the other materials of the cell by being sealed into a glass tube.... | |
 | United States. Bureau of Standards - Physics - 1905 - 542 pages
...the case, add more crystals from the stock bottle, and repeat the whole process. This method insures the formation of a saturated solution of zinc and...with the other materials of the cell by being sealed in a glass tube. The ends of the wire project from the ends of the tube; one end forms the terminal;... | |
 | Thomas Ernest Herbert - Telegraph - 1906 - 946 pages
...leave it to soak ie water for some hours before use. Pass the zinc rod about 1 cm. through the cork. 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... | |
 | Thomas Ernest Herbert - Telegraph - 1906 - 944 pages
...leave it to soak in water for some hours before use. Pass the zinc rod about 1cm. through the cork. Contact is made with the mercury by means of a platinum wire about No. 22 gauge. This is protected from cmtact with the other materials of the cell by being sealed into a glass tube. The ends of the wire... | |
 | George Dudley Aspinall Parr - Electric engineering - 1907 - 598 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 wire about No. 22 BWG, which is prevented from making contact with the other materials of the cell by being sealed into... | |
 | Great Britain - Delegated legislation - 1904 - 516 pages
...to soak in water for some hours before use. Pass the zinc ixxl about 1 centimetre through the cork. Contact is made with the mercury by means of a platinum...gauge. This is protected from contact with the other material* of the cell by being sealed into a glass tube. The ends of the winproject from the ends of... | |
 | United States. Bureau of Standards - Physics - 1904 - 514 pages
...the case, add more crystals from the stock bottle, and repeat the whole process. This method insures the formation of a saturated solution of zinc and...with the other materials of the cell by being sealed in a glass tube: The ends of the wire project from the ends of the tube; one end forms the terminal;... | |
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Contact is made with the mercury by means of a platinum wire about No. 22 gauge. This is protected from contact with the other materials of the cell by being sealed into a glass tube. The ends of the wire project from the ends of the glass tube ; one... 
