There were many who blamed the Beatles' end on the machinations of Yoko Ono, the legendary love of John Lennon's life, and on the deviousness of Allen Klein, the band's new manager who was also a favorite of Lennon's, but whom McCartney could not abide. But it wasn't that simple.
The apparatus used in gas welding consists basically of an oxygen source and a fuel gas source (usually cylinders), two pressure regulators and two flexible hoses (one of each for each cylinder), and a torch. This sort of torch can also be used for soldering and brazing.
Gas fireplace inserts and gas logs produce a steady flame. Gas fireplaces provide a reliable source of heat and add beauty to a room design. You have two basic options for a natural gas or propane-fueled fireplace -- gas logs and gas fireplace inserts. Both produce heat and help a living space feel warm and inviting, but each has its own advantages and disadvantages.