enow.com Web Search

  1. Ads

    related to: mig weld vertical uphill antenna mount base assembly

Search results

  1. Results from the WOW.Com Content Network
  2. Gas metal arc welding - Wikipedia

    en.wikipedia.org/wiki/Gas_metal_arc_welding

    Gas metal arc welding (GMAW), sometimes referred to by its subtypes metal inert gas (MIG) and metal active gas (MAG) is a welding process in which an electric arc forms between a consumable MIG wire electrode and the workpiece metal(s), which heats the workpiece metal(s), causing them to fuse (melt and join).

  3. Michoud Assembly Facility - Wikipedia

    en.wikipedia.org/wiki/Michoud_Assembly_Facility

    The main manufacturing building (Building number 103), and the North and South Vertical Assembly Buildings (Building numbers 115 and 110 respectively). The North VAB was constructed in 2011, initially to add new vertical welding equipment.

  4. Mikoyan-Gurevich MiG-25 - Wikipedia

    en.wikipedia.org/wiki/Mikoyan-Gurevich_MiG-25

    It cost far less than titanium and allowed for welding, along with heat-resistant seals. [13] The MiG-25 was constructed from 80% nickel-steel alloy, 11% aluminium, and 9% titanium. [24] The steel components were formed by a combination of spot welding, automatic machine welding, and hand arc welding methods. [citation needed]

  5. Coaxial antenna - Wikipedia

    en.wikipedia.org/wiki/Coaxial_antenna

    Arnold B. Bailey was granted the US patent 2,184,729 Antenna System on December 26, 1939, after filing in 1937 for a vertical antenna providing coaxial element sleeve structures.

  6. Electrogas welding - Wikipedia

    en.wikipedia.org/wiki/Electrogas_welding

    The moving head variation uses an assembly of an electrode guide tube which travels upwards as the weld is laid, keeping it from melting. Electrogas welding can be applied to most steels, including low- and medium-carbon steels, low-alloy high-strength steels, and some stainless steels. Quenched and tempered steels may also be welded by the ...

  7. Sector antenna - Wikipedia

    en.wikipedia.org/wiki/Sector_antenna

    Typical GSM sector antenna outdoor unit. A sector antenna is a type of directional microwave antenna with a sector-shaped radiation pattern.The word "sector" is used in the geometric sense; some portion of the circumference of a circle measured in degrees of arc. 60°, 90° and 120° designs are typical, often with a few degrees 'extra' to ensure overlap and mounted in multiples when wider or ...

  8. Adcock antenna - Wikipedia

    en.wikipedia.org/wiki/Adcock_antenna

    The Adcock antenna is an antenna array consisting of four equidistant vertical elements which can be used to transmit or receive directional radio waves. The Adcock array was invented and patented by British engineer Frank Adcock and since his August 1919 British Patent No. 130,490, the 'Adcock Aerial' has been used for a variety of ...

  9. HB9XBG Antenna - Wikipedia

    en.wikipedia.org/wiki/HB9XBG_Antenna

    The HB9XBG antenna is a vertical dipole antenna for short wave radio amateurs. It was developed by the Swiss radio amateur Walter Kägi, whose call sign HB9XBG is also the designation of the antenna. [1] During the test phase in 2020, HB9XBG built two vertical dipoles – one for the 20-metre amateur radio band and another for the 40-metre band.

  1. Ads

    related to: mig weld vertical uphill antenna mount base assembly