Telephone Construction, Installation, Wiring, Operation and MaintenanceN.W. Henley Publishing Company, 1914 - 223 стор. |
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Результати 1-5 із 41
Сторінка
... given . Intended for electricians , wiremen , engineers , contractors , architects , and all others interested in standard telephone practice .. By W. H. RADCLIFFE , E. E. , and H. C. CUSHING , Jr. , E. E. , Author of " Standard Wiring ...
... given . Intended for electricians , wiremen , engineers , contractors , architects , and all others interested in standard telephone practice .. By W. H. RADCLIFFE , E. E. , and H. C. CUSHING , Jr. , E. E. , Author of " Standard Wiring ...
Сторінка 3
... given of Fig . 1 , the telephone A has been referred to as the transmitter , and the telephone B as the receiver . Both these instruments in Fig . 1 are constructed alike , so it makes no difference in that case which one is used as the ...
... given of Fig . 1 , the telephone A has been referred to as the transmitter , and the telephone B as the receiver . Both these instruments in Fig . 1 are constructed alike , so it makes no difference in that case which one is used as the ...
Сторінка 11
... given rise to many different kinds of car- bon transmitters . Only a few of the more common forms will here be considered . The Edison Transmitter employs the carbon in the form of a block as shown at S. Fig . 9. A metal casing c ...
... given rise to many different kinds of car- bon transmitters . Only a few of the more common forms will here be considered . The Edison Transmitter employs the carbon in the form of a block as shown at S. Fig . 9. A metal casing c ...
Сторінка 40
... given . At the left end , however , S an automatic shunt s is fitted , the operation of which will be explained later on . The three horse- shoe magnets h , etc. , are held to the frame by the bolts a and c ; each magnet is capable of ...
... given . At the left end , however , S an automatic shunt s is fitted , the operation of which will be explained later on . The three horse- shoe magnets h , etc. , are held to the frame by the bolts a and c ; each magnet is capable of ...
Сторінка 47
... given in Fig . 32. In some sets the connecting wires are run in grooves in the backboards or bases and cov- ered with hot bees - wax to exclude moisture . The conductors leading to the line wires are con- nected respectively to the ...
... given in Fig . 32. In some sets the connecting wires are run in grooves in the backboards or bases and cov- ered with hot bees - wax to exclude moisture . The conductors leading to the line wires are con- nected respectively to the ...
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Telephone Construction: Installation, Wiring, Operation and Maintenance ... William Hiram Radcliffe Попередній перегляд недоступний - 2015 |
Telephone Construction: Installation, Wiring, Operation and Maintenance ... William Hiram Radcliffe Попередній перегляд недоступний - 2017 |
Загальні терміни та фрази
alternating current ampere armature automatic binding posts bolt brace called cents clamp complete metallic circuit Concrete conductors conduit connected construction containing copper copper wire cord cross-arms desk set diaphragm distributing board Dry cells electrical electromotive force exchange switchboard extension bell fastened feet fully illustrated gage gas engines gear ground heat coil HISCOX hole hook switch inches induction coil installation insulated iron wire jack lamp Leclanché cell lightning arrester line circuit line drop line wires machine magnet magneto bell mechanical method mounted O'CONOR SLOANE ohms operator operator's pair party party-line systems pipe placed plate plug pole position practical primary winding Protective Apparatus receiver resistance ringing key rope rubber screw sheath shown in Fig shows shunt side signal sleeve soldered spring steam steel storage battery switch arm tele Telephone Circuit telephone set terminals Testing tion transmitter usually wall set zinc
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