Bevel gears are gears where the axes of the two shafts intersect and the tooth-bearing faces of the gears themselves are conically shaped. Bevel gears are most often mounted on shafts that are 90 degrees apart, but can be designed to work at other angles as well. The pitch surface of bevel gears is a cone.
18) When the situation is such that power has to be transmitted at an angle, the gears used are
Answer is:
bevel gears
Explanation:
Related Transmission of Power MCQ with Answers
Answer is:
helical
Explanation:
A herringbone gear, a specific type of double helical gear, is a special type of gear that is a side to side (not face to face) combination of two helical gears of opposite hands.
Answer is:
epicyclic
Explanation:
The sun and planetary gear arrangement, sometimes also called as Epicyclic gear train, is a gear train, where typically few smaller gears rotate and revolve by meshing around a bigger sun gear. So, that’s how the name comes.
Answer is:
500:1
Answer is:
Hypoid
Explanation:
Hypoid gearboxes are a type of spiral bevel gearbox, with the difference that hypoid gears have axes that are non-intersecting and not parallel. ... In a hypoid gearbox, the spiral angle of the pinion is larger than the spiral angle of the gear, so the pinion diameter can be larger than that of a bevel gear pinion.
