WorksheetsQuiz on class1
Total questions: 6
Worksheet time: 17mins
Which is the symbol of Air compressor?
Which is the symbol of double acting cylinder with adjustable cushioning at both ends?
(a)
(b)
(c)
(d)
A double acting cylinder has a 40 mm bore (D), 16 mm rod (d). Air is available at 5 bar.
What is the maximum extension (thrust force) available from the cylinder ?
581 (N)
691(N)
58.1(N)
69.1(N)
A double acting cylinder has a 40 mm bore (D), 16 mm rod (d). Air is available at 5.5 bar.
What is the retraction force (pull force) available from the cylinder ?
1178(N)
990(N)
1571(N)
1320(N)
A double acting cylinder has a 40 mm bore (D), 16 mm rod (d) and 100 mm stroke (L). Air is available at 5.5 bar.
The volume of air needed to cycle (a cycle of extend and retract) a double acting cylinder (dm3) ?
0.82
0.69
1.5
0.13
The maximum natural speed of a cylinder is determined by:
the cylinder size
inlet and exhaust valve flow,
the air pressure,
the material of the hoses,
the cylinder structure
