enow.com Web Search

  1. Ad

    related to: how to tighten loose bolts that are worn near home bar and one

Search results

  1. Results from the WOW.Com Content Network
  2. Multi-jackbolt tensioner - Wikipedia

    en.wikipedia.org/wiki/Multi-jackbolt_tensioner

    Multi-jackbolt tensioners (MJTs), registered under the trademark Superbolt or Supernut, are designed to decrease the torque required to tighten large bolted joints. One of the major problems associated with traditional bolt tightening methods is as the diameter of the bolt increases, the amount of torque required to tighten it increases in the third power of the diameter. [1]

  3. Preload control - Wikipedia

    en.wikipedia.org/wiki/Preload_control

    bolt-strecth method utilizes a hydraulic ram that stretches the bolt by pulling on the threaded section of the bolt that protrudes through the nut. Nut is rotated into position with very small torque applied. Once the external stretching force is removed, the preload is established; heat tightening is based on stretching the bolt by heating it ...

  4. Preload (engineering) - Wikipedia

    en.wikipedia.org/wiki/Preload_(engineering)

    First, a tightened bolt experiences only a small fraction of any external load that will be applied later, so that a fully tightened bolt can (depending on the exact application) sustain a much greater load than a loosely tightened bolt.

  5. Exclusive-Boeing presses suppliers on tightening bolts after ...

    www.aol.com/news/exclusive-boeing-presses...

    WASHINGTON (Reuters) -Boeing issued a bulletin to its suppliers late last week that laid out practices to ensure bolts are properly torqued after multiple airlines reported loose hardware during ...

  6. Nut driver - Wikipedia

    en.wikipedia.org/wiki/Nut_driver

    A nutdriver or nut driver is a hand tool for tightening or loosening nuts and bolts. It essentially consists of a socket attached to a shaft and cylindrical handle and is similar in appearance and use to a screwdriver. [1] They generally have a hollow shaft to accommodate a shank onto which a nut is threaded.

  7. Investigators home in on hardware in probe of midair Alaska ...

    www.aol.com/news/united-finds-bolts-tightening...

    Amid statements from airlines that their technicians found loose bolts on the same model of Boeing plane involved in a midair emergency, federal officials indicated an increasing focus on the ...

  8. Safety wire - Wikipedia

    en.wikipedia.org/wiki/Safety_wire

    For example, if a standard automotive bolt in the U.S. is being secured, then the safety wire when installed should put tension on the bolt in a clockwise direction, since that is the direction that the bolt turns to tighten. [7] When drilling a fastener, the choice of where to drill it depends on the type of fastener and to what it will be wired.

  9. Loose bolts found on grounded Boeing 737 Max 9 planes after ...

    www.aol.com/issues-reported-boeing-737-max...

    The airline operates 79 Max 9 planes. Reutersquoted a source familiar with the matter as saying that United had identified nearly 10 aircraft with loose bolts during its initial inspections.

  1. Ad

    related to: how to tighten loose bolts that are worn near home bar and one