- and in its four sequels—
Shaft's Big Score!,
Shaft in Africa,
Shaft (2000) and
Shaft (2019)—as well as in the
seven 1973–74
Shaft television films. Samuel...
-
Shaft mining or
shaft sinking is the
action of
excavating a mine
shaft from the top down,
where there is
initially no
access to the bottom.
Shallow shafts...
- from the
Latin grava or from the
messapic graba, with the
meaning of
rock,
shaft and
erosion of bank river.
Other words that
share the same root are grava...
- Warren's
Shaft is a
vertical shaft next to the
Gihon Spring, the main
source of
water of
Bronze and Iron Age Jerusalem,
discovered in 1867 by British...
- side of the main chamber, far from the
natural light shaft provided by the
sinkhole opening. The
rock pile was
generally considered the
boundary for safe...
- 2001, the main
shaft had
reached a
depth of 10,560 ft (3,220 m). This
region is also the
location of the
harshest conditions for hard
rock mining, with...
-
impact crushers:
horizontal shaft impactor and
vertical shaft impactor. The HSI
crushers break rock by
impacting the
rock with
hammers that are fixed...
-
Balance shafts are used in
piston engines to
reduce vibration by
cancelling out
unbalanced dynamic forces. The
counter balance shafts have
eccentric weights...
-
portrayal of
private detective John
Shaft in the 1971 film
Shaft and four of its sequels,
Shaft's Big Score! (1972),
Shaft in
Africa (1973), its 2000 sequel...
-
locomotive and to
operate the
second cylinder on that side by
means of a
rocking shaft from the
first cylinder's
valve spindle since the
required valve events...
