Belt And Rope Drives Ppt

Advantages of the rope drive. It may be noted that the use of flat belts is limited for the transmission of moderate power from one pulley to another when the two pulley is not more than 8 metres apart. The belts or ropes are used to transmit power from one shaft to another by means of pulleys which rotate at the same speed or at different speeds.

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Belts Ropes Chain Drives Ppt Video Online Download

Belt And Rope Drives

Belts And Rope Drives

Chain And Belt Drive

Belt Rope And Chain Drives

Circular Belt Or Rope Belt Drive Engineers Gallery

Good for tight clearances can allow slip to prevent breakage.

Belt and rope drives ppt.

Rope drives use a number of circular section ropes rather than a single flat or vee belt. The amount of power transmitted depends upon the following factors. Flat belt drive shigley s mechanical engineering design better for high speed applications rather than power. Toufiq rahman department of textile engineering daffodil international university 2.

Rice mills sewing machine etc. The belts or ropes are used to transmit power from one shaft to another by means of pulleys which rotate at the same speed or at different speeds. The rope runs over a grooved pulley. Flat belts as conveyer belts.

It can be used for long distance. Belt rope and chain drives 1 pptx. There are two types rope drive fiber rope and wire rope. The arc of contact between the belt and the.

The tension under which the belt is placed on the pulleys. Rope drive do not mistaken with round belt is used where a large amount of power is needed to transfer for a long distance more than 8m. Bi cycle motor cycle etc. Belt and rope drives free download as powerpoint presentation ppt pdf file pdf text file txt or view presentation slides online.

Belt and rope drives. The velocity of the belt. Belt rope and chain drives 1. Small pulley transmits 2 hp at 2450.

1 is mostly used in the factories and workshops where a great amount of power is to be transmitted from one pulley to another when the two pulleys are more than 8 metres apart. Belt rope and chain drives 2. The circular belt or rope belt drive as shown in fig. Wire rope tension giving same tensile stress as sheave bending is.

Belt drives driving force fd ff fb torque t ff fb r fd r ratio of belt drive is similar to gears surface velocity vmm ft min 1 2 w d d m 12 πdp n august 15 2007 11 a flat belt system has small pulley with 6 inch diameter and large pulley with 10 inch diameter. Chain drive ex.