 | American Society of Mechanical Engineers - 1884 - 486 σελίδες
...connected to the same steam-pipe with other boilers, an extra outlet for steam should be provided, in case the pressure should rise to that at which the safety valve is set ; and in case of such rise of pressure it should be reduced to the desired point by opening the extra... | |
 | American Society of Mechanical Engineers - 1884 - 658 σελίδες
...connected to the same steam-pipe with other boilers, an extra outlet for steam should be provided, in case the pressure should rise to that at which the safety valve is set ; and in case of such rise of pressure it should be reduced to the desired point by opening the extra... | |
 | 1885 - 566 σελίδες
...adjusted to the rate of evaporation or combustion desired before the test is begun, it should be retained constant during the test by means of the damper. If the boiler is not connected to the same steam-pipe with other boilers, an extra outlet for steam with valve in same should be provided, so... | |
 | Robert Henry Thurston - 1888 - 710 σελίδες
...adjusted to the rate of evaporation or combustion desired before the test is begun, it should be retained constant during the test by means of the damper. If the boiler is not connected to the same steam-pipe with other boilers, an extra outlet for steam with valve in same should be provided, so... | |
 | Robert Wilson - 1892 - 530 σελίδες
...adjusted to the rate of evaporation or combustion desired before the test is begun, it should be retained constant during the test by means of the damper. If...case the pressure should rise to that at which the safety-valve is set, it may be reduced to the desired point by opening the extra outlet, without checking... | |
 | Robert Wilson - 1889 - 492 σελίδες
...adjusted to the rate of evaporation or combustion desired before the test is begun, it should be retained constant during the test by means of the damper. If the boiler is not connected to the same steam-pipe with other boilers, an extra outlet for steam with valve in same should be provided, so... | |
 | Robert Wilson - 1889 - 490 σελίδες
...adjusted to the rate of evaporation or combustion desired before the test is begun, it should be retained constant during the test by means of the damper. If the boiler is not connected to the same steam-pipe witti other boilers, an extra outlet for steam with valve in same should be provided, so... | |
 | Robert Henry Thurston - 1890 - 546 σελίδες
...constant during the test by means of the damper. If the boiler is not connected to the same steam-pipe with other boilers, an extra outlet for steam with...case the pressure should rise to that at which the safety-valve is set, it may be reduced to the desired point by opening the extra outlet, without checking... | |
 | Robert Henry Thurston - 1890 - 540 σελίδες
...adjusted to the rate of evaporation or combustion desired before the test is begun, it should be retained constant during the test by means of the damper. If the boiler is not connected to the same steam-pipe with other boilers, an extra outlet for steam with valve in same should be provided, so... | |
 | Robert Henry Thurston - 1890 - 704 σελίδες
...adjusted to the rate of evaporation or combustion desired before the test is begun, it should be retained constant during the test by means of the damper. If the boiler is not connected to the same steam-pipe with other boilers, an extra outlet for steam with valve in same should be provided, so... | |
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The boiler should be run continuously, without stopping for meal times or for rise or fall of pressure of steam due to change of demand for steam. The draught being adjusted to the rate of evaporation or combustion desired before the test is begun, it... 
