enow.com Web Search

  1. Ad

    related to: wheel eccentric ring

Search results

  1. Results from the WOW.Com Content Network
  2. Eccentric (mechanism) - Wikipedia

    en.wikipedia.org/wiki/Eccentric_(mechanism)

    Eccentric bottom bracket on a Burley tandem bicycle held in place with two set screws. The term is also used to refer to the device often used on tandem bicycles with timing chains, single-speed bicycles with a rear disc brake or an internal-geared hub, or any bicycle with vertical dropouts and no derailleur, to allow slight repositioning, fore and aft, of a bottom bracket to properly tension ...

  3. Cycloidal drive - Wikipedia

    en.wikipedia.org/wiki/Cycloidal_drive

    The input shaft drives an eccentric bearing that in turn drives the cycloidal disc in an eccentric, cycloidal motion. The perimeter of this disc is geared to a stationary ring gear and has a series of output shaft pins or rollers placed through the face of the disc. These output shaft pins directly drive the output shaft as the cycloidal disc ...

  4. Ferris wheel - Wikipedia

    en.wikipedia.org/wiki/Ferris_wheel

    An eccentric wheel (sometimes called a sliding wheel [177] or coaster wheel [178]) differs from a conventional Ferris wheel in that some or all of its passenger cars are not fixed directly to the rim of the wheel, but instead slide on rails between the rim and the hub as the wheel rotates. The two most famous eccentric wheels are Wonder Wheel ...

  5. Orbital ring - Wikipedia

    en.wikipedia.org/wiki/Orbital_ring

    An orbital ring is a concept of an artificial ring placed around a body and set rotating at such a rate that the apparent centrifugal force is large enough to counteract the force of gravity. For the Earth , the required speed is on the order of 10 km/sec, compared to a typical low Earth orbit velocity of 8 km/sec.

  6. Cam (mechanism) - Wikipedia

    en.wikipedia.org/wiki/Cam_(mechanism)

    The Chinese hodometer which utilized a bell and gong mechanism is also a cam, as described in the Song Shi. In the book Nongshu, the vertical wheel of a water-driven wind box is also a cam. [23] Out of these examples, the water-driven pestle and the water driven wind box both have two cam mechanisms inside. [24]

  7. Uni Wheel - Wikipedia

    en.wikipedia.org/wiki/Uni_Wheel

    The name is an abbreviation of Universal Wheel Drive System. [2] The Uni Wheel is intended to gain the advantages of individual wheel drive without having to mount the motor directly to, or inside, the wheel. Instead, it subsumes the functions of constant-velocity joints, drive shaft and reduction gearing into a single system within the wheel. [1]

  8. Coupling rod - Wikipedia

    en.wikipedia.org/wiki/Coupling_rod

    The coupling rod's off-center attachment to the crank pin of the driving wheel inevitably creates an eccentric movement and vibration when in motion. To compensate for this, the driving wheels of an inside-frame locomotive always had built-in counterweights to offset the angular momentum of the coupling rods, as shown in the figures above.

  9. Aristotle's wheel paradox - Wikipedia

    en.wikipedia.org/wiki/Aristotle's_wheel_paradox

    Aristotle's wheel paradox is a paradox or problem appearing in the pseudo-Aristotelian Greek work Mechanica. It states as follows: A wheel is depicted in two-dimensional space as two circles . Its larger, outer circle is tangential to a horizontal surface (e.g. a road that it rolls on), while the smaller, inner one has the same center and is ...

  1. Ad

    related to: wheel eccentric ring