brattice उदाहरण वाक्य

A makeshift brattice ( barrier ) of coal, rock, scrap wood, mud, and canvas was encountered less than 100 feet inward.
At 9 : 00 a . m ., a canvas brattice was fashioned on the east gangway to direct air to the west gangway.
Depending on the type of mine and how the operation is run, brattices can be permanent ( concrete or wood ) or temporary ( cloth ).
The brattice was constructed by the desperate trapped miners attempting to stop the infiltration of blackdamp, in the hope of surviving on cleaner deep mine air until rescue.
A brattice was constructed to divert the air passing from number 3 pit directly to the upcast, and by this means More's dook became passable by 22 : 00.

A furnace was kept burning within the pit and the hot air rose up the one side of the brattice ( the upcast side ) drawing cold air down the other ( the downcast side ).
With a single shaft colliery this simple arrangement could not be followed, and so a timber brattice ( "'B "') was built from the top of the shaft to the bottom.
Adjacent to the west of the workshop are the remains of a number of structures including blacksmith's shop, carpenter's shop, points shed, brattice shed, store, a timber rack and an iron rack.
On his way outbye, he again met the fireman, who said he had been trying to improve the atmospheric conditions in the inbye section by a partial opening of some brattice screen doors, but this step was of no avail.
Being questioned minutely, he said he had gone to the brink of the shaft to ascertain whether his comrade was calling upon him from below, and being deceived by a glimmering of light through a crevice in the brattice partition, his feet slipped.