English Mechanic and World of Science: With which are Incorporated "the Mechanic", "Scientific Opinion," and the "British and Foreign Mechanic.", Том 28E. J. Kibblewhite, 1879 |
Между кориците на книгата
Резултати 1 - 5 от 79.
Страница 20
... turning , 478 MECHANIC TO VOL . XXVIII Telescope , Calver's angle block stand , 314 Telescopes , portable star - finder for , 480 Telescopic work for moonlight evenings , 335 Testing : a lathe , 142 ; for resonance , 222 ; gas fittings ...
... turning , 478 MECHANIC TO VOL . XXVIII Telescope , Calver's angle block stand , 314 Telescopes , portable star - finder for , 480 Telescopic work for moonlight evenings , 335 Testing : a lathe , 142 ; for resonance , 222 ; gas fittings ...
Страница 9
... turning or filing , and the amalgam is then rubbed frost , and thus give rise to local glacial phenomena , on , and ... turned into the pit , for better melting can be done by turning the blast into the pit , and allowing it to find its ...
... turning or filing , and the amalgam is then rubbed frost , and thus give rise to local glacial phenomena , on , and ... turned into the pit , for better melting can be done by turning the blast into the pit , and allowing it to find its ...
Страница 15
... turning the machine slowly , reproduce the sounds and commit them to paper . Let the same experi- ment be repeated ... turned over on the other side , so that the spring is in contact with the brass at I , the full benefit of the coil ...
... turning the machine slowly , reproduce the sounds and commit them to paper . Let the same experi- ment be repeated ... turned over on the other side , so that the spring is in contact with the brass at I , the full benefit of the coil ...
Страница 21
... Turning Crank Shaft . - A , crank shaft , turned ; B B , drivers ; CC , centres . Scribe B in lathe as shown . - Ivy . from the centre , C , with your compasses set at 6in . radius to the driver , B ; make your centres . Place you will ...
... Turning Crank Shaft . - A , crank shaft , turned ; B B , drivers ; CC , centres . Scribe B in lathe as shown . - Ivy . from the centre , C , with your compasses set at 6in . radius to the driver , B ; make your centres . Place you will ...
Страница 45
... turned ball , as the case may be . Proceed the same with Venus , on the next lower plate , and so on , until the ... turning on its centre ( see square . The square B G should lie divided as shown , Fig . 2 ) . This I have seen in a ...
... turned ball , as the case may be . Proceed the same with Venus , on the next lower plate , and so on , until the ... turning on its centre ( see square . The square B G should lie divided as shown , Fig . 2 ) . This I have seen in a ...
Други издания - Преглед на всички
Често срещани думи и фрази
action alcohol ammonia apparatus battery bogie boiler boiling borax Borrowing bottom brake brass carbon carbonic acid centre coil colour copper correspondent cost coupled crucible cylinder diameter dissolved distance drill driving wheels Egeria electric light engines ENGLISH MECHANIC experiments eyepiece flute furnace galvanometer give glass Gramme machine heat hole hour inch instrument iron kindly lamp LANCASTER lathe letter London machine magnet means melted ment metal method miles nitric acid obtained ordinary organ pallets paper patent Pedale piece pipe plate platinum practical present pressure produced quantity query Railway readers scale screw side silver solder soluble solution soundboard square steam steel stop sulphuric acid sunspots surface tartaric acid temperature tion tube valve vapour vessel vibrations vulcanisation water-tube boilers wheels wire wood zinc