enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Ratchet (device) - Wikipedia

    en.wikipedia.org/wiki/Ratchet_(device)

    A ratchet consists of a round gear or a linear rack with teeth, and a pivoting, spring-loaded finger called a pawl (or click, in clocks and watches [1] [2]) that engages the teeth. The teeth are uniform but are usually asymmetrical , with each tooth having a moderate slope on one edge and a much steeper slope on the other edge.

  3. Exercise ball - Wikipedia

    en.wikipedia.org/wiki/Exercise_ball

    The fastest time to jump across 10 swiss balls is 7.8 seconds and was achieved by Neil Whyte (Australia) on the set of CCTV - Guinness World Records Special in Beijing, China on 12 January 2016.The most push-ups performed on 4 swiss balls in one minute is 31 and was achieved by Neil Whyte (Australia) on the set of CCTV Guinness World Records ...

  4. Yamaha DT - Wikipedia

    en.wikipedia.org/wiki/Yamaha_DT

    The Yamaha DT is a series of motorcycles and mopeds produced by the Yamaha Motor Corporation. Models in the DT series feature an engine displacement of 50 to 400 cc (3.1 to 24.4 cu in). The first DT model, the DT-1, was released in 1968 and quickly sold through its initial 12,000 production run.

  5. Watch Valley - Wikipedia

    en.wikipedia.org/wiki/Watch_Valley

    The "Watch Valley" covers all the Swiss Jura Arc, from Geneva to Basel, and is the primary location of the Swiss watch-making industry.Beginning initially in 15th century Geneva, the cradle of the European time keeping industry, and spreading north east through the Jura Mountains, the great majority of the companies related to the Swiss watch-making industry were first established.

  6. Escapement - Wikipedia

    en.wikipedia.org/wiki/Escapement

    Later Swiss and American manufacturers used the inline lever, in which the lever is inline between the balance wheel and the escape wheel; this is the form used in modern watches. In 1798, Louis Perron invented an inexpensive, less accurate form called the pin-pallet escapement , which was used in cheap " dollar watches " in the early 20th ...

  7. Firearms regulation in Switzerland - Wikipedia

    en.wikipedia.org/wiki/Firearms_regulation_in...

    Switzerland thus has a relatively high gun ownership rate.There are no official statistics, and estimates vary considerably. The 2017 report from Small Arms Survey has estimated that the number of civilian-held firearms in Switzerland is 2,332,000, which given a population of 8.4 million corresponds to a gun ownership of around 27.6 guns per 100 residents.

  8. Rack railway - Wikipedia

    en.wikipedia.org/wiki/Rack_railway

    Lamella system on Skitube Alpine Railway in New South Wales, Australia. The Lamella system (also known as the Von Roll system) was developed by the Von Roll company after the rolled steel rails used in the Strub system became unavailable. It is formed from a single blade cut in a similar shape to the Abt system, but typically wider than a ...

  9. Jon Jones - Wikipedia

    en.wikipedia.org/wiki/Jon_Jones

    Jones was born on July 19, 1987, in Rochester, New York. [33] His father Arthur is a pastor at Mount Sinai Church of God in Christ in Binghamton, New York. [34] Arthur discouraged Jon's fighting career, "I wanted him to preach.