When the system was hot and therefore full of steam the tap between the boiler and the working vessel was shut, and if necessary the outside of the vessel was cooled.

When the regulator valve V was opened, steam was let out of the boiler filling the space in the cylinder beneath the piston.

When coal, oil, natural gas, wood or any other fuel is combusted in a stove, oven, fireplace, hot water boiler or industrial furnace, the hot combustion product gases that are formed are called flue gases.

When they were passing the Union batteries at Newport News, Patrick Henry was temporarily disabled by a shot in her boiler that killed four of her crew.

When they opened they also did so partially at first and didn't vent steam quickly until the boiler was well over pressure.

When the ship tipped the other way, water rushing back into the empty boiler would hit the hot spots and flash instantly to steam, creating a sudden surge in pressure.

When questioned, Gillan said the boiler had broken down and that the claim was within the rules.

When he arrives in the boiler room, he sees a disheveled man reading it, then burning the thesis page by page.

When they later shifted the steam boiler to the front of the vehicle, the resulting feature was called by owners the " coffin nose.

When a cylindrical boiler failed, it usually fractured along its length owing to the high hoop stress in the wall.

When the " Duke " was first allowed to haul a full load on the main line, it became immediately obvious that the boiler was now producing steam at a more efficient rate and that the re-born " Duke " was unrecognisable from the failure that was experienced under British Railways ownership With these modifications, the " Duke " is now one of the most powerful steam locomotive ever to run on Britain's railways, past or present ( the LMS Coronation Class Pacifics held that title under British Railways auspices ).

When the new models were made in 2000, they gave Henry a cutoff splasher approximately where his old shape's tapered boiler and old cutoff splasher was.

When this accelerated jet of water passes through the delivery cone, it is capable to developing a much higher pressure than that of the original supply of steam and is thus able to overcome the boiler pressure at the check valve, thereby allowing water to enter the boiler.

When greater power is necessary, e. g. when gaining speed when pulling out of a station and when ascending a gradient, the Walschaerts valve gear enables the engineer to set the cutoff point near the end of the stroke, so that the full pressure of the boiler is exerted on the piston for almost the entire stroke.

When a pressurized container such as the waterside of a steam boiler ruptures, it is always followed by some degree of steam explosion.

When a water tube fails due to any of a variety of reasons, it will cause the water in the boiler to expand out of the opening into the furnace area that is only a few P. S. I.

When modulating the actual boiler temperature lower, water temperature needs to have a low limit and be maintained above the flue gas condensation temperature for non-condensing type boilers, typically above.

When purchased by Hamersley Iron, Pendennis Castle was in need of considerable boiler repairs, which delayed her departure for Australia.

When this happens the plug being no longer covered with water is heated to such a temperature that it melts and allows the contents of the boiler to escape into the furnace.

When diesel locomotives and electric locomotives replaced steam, the steam heating was then supplied by a steam-heat boiler.

When a heating cycle begins, the boiler produces steam, which expands, rises, and displaces the regular air in the system.

When he had finished he led him and the mare to the porch.

When Fred Powell's brother-in-law, Charlie Keane, moved into the dead man's home, the anonymous letter writer took no chances on Charlie taking up where Fred had left off and wasted no time on a first notice:

When several minutes had passed and Curt hadn't emerged from the livery stable, Brenner reentered the hotel and faced Summers across the counter.

When the sea was visible ahead of them, the relief was as great as if the sun had come out.

`` When I was in college '', I grinned, `` I remember a poem I had to read in my lit class.

When he sank on his knees, they had allowed him to char without administering the stroke of mercy.

When they had licked the last of the wieners' taste from their fingers, they settled back, and Cappy offered Ernie a cigarette.

When I mentioned that for my first long voyage I did not even have the money for the return fare, but had trusted to luck that I would earn a sufficient amount, the young people looked at me doubtingly.

When, in 1832, the South Carolina nullifiers adopted the principle of state interposition which Madison had advanced in his old Virginia Resolve, they elicited no encouragement from that senior statesman.

When these had been pocketed, we could still spend a morning cracking open other pebbles for our delight in seeing how much prettier they were inside than their dull exteriors indicated.

When the hay wagon had gone, and an interval passed, a huckster's cart might turn the corner.

When Peter B. Kyne ( Pride Of Palomar, 43 ) informed us in 1921 that we had an instinctive dislike for the Japanese, did the heated debates of the Californians settle the truth or falsity of the proposition??

When the possibility that he had not given reconsideration to so weighty a decision seemed to disconcert his questioners, Mr. Eisenhower was known to make his characteristic statement to the press that he was not going to talk about the matter any more.

When May came the Caravan had already crossed the Equator.

When Captain John Gibault of Salem had visited Burma in 1793 his ship, the Astra, had been promptly commandeered and taken by her captors up the Irrawaddy River.

When he discovered they had received from the Company's Court of Directors no permission to live in India, coupled with the fact that they were Americans who had been sent to Asia to convert `` the heathen '', he became more belligerent than ever.

When he remembered that he might have not signed the check, Mercer made out another for the same amount, instructing the bank to destroy the other -- especially if he had happened to have absent-mindedly signed both of them.

When Johnny Mercer and Harold Arlen began their collaboration in 1940, Mercer, like Arlen, had several substantial film songs to his credit, among them `` Hooray For Hollywood '', `` Ride, Tenderfoot, Ride '', `` Have You Got Any Castles, Baby??

When Nan Patterson, a stunning and money-minded chorus girl who had appeared in a Floradora road show, rode down Broadway in a hansom cab with her married lover, Frank Young, she stopped the cab to disclose that Young had been shot dead, tearfully insisting that he had shot himself although experts said he could not have done so.

When, in March, 1640, the two towns were united under Coddington, Gorton claimed the union was irregular and illegally constituted and that it had never been sanctioned by the majority of freeholders.

When the captives arrived in Boston, `` the chaplain ( of their captors ) went to prayers in the open streets, that the people might take notice what they had done in a holy manner, and in the name of the Lord ''.