Sledgehammer

A sledgehammer is a tool with a large, flat, often metal head, attached to a lever (or handle). The size of its head allows a sledgehammer to apply more force than other hammers of similar size. Along with the mallet, it shares the ability to distribute force over a wide area. This is in contrast to other types of hammers, which concentrate force in a relatively small area.

Etymology

The word sledgehammer is derived from the Anglo Saxon "slægan", which, in its first sense, means "to strike violently". The English words "slag", "slay", and "slog" are cognates.

Uses

The handle can range from 50 centimetres (1 ft 8 in) to a full 1 metre (3 ft 3 in) long, depending on the mass of the head. The head mass is usually 1 to 3 kilograms (2.2 to 6.6 lb). Modern heavy duty sledgehammers come with 10 to 20 pounds (4.5 to 9.1 kg) heads. Sledgehammers usually require two hands and a swinging motion involving the entire torso, in contrast to smaller hammers used for driving in nails. The combination of a long swinging range, and heavy head, increase the force of the resulting impact.

Post

Post or POST may refer to:

Mail

Newspapers and magazines

Music

Organizations and companies

Places

Post, Texas

Post is a city in and the county seat of Garza County, Texas, United States. The population was 5,376 at the 2010 census.

History

Post is located on the edge of the caprock escarpment of the Llano Estacado, the southeastern edge of the Great Plains. It is at the crossroads of U.S. Routes 84 and 380.

The land belonged to John Bunyan Slaughter, as it was on his U Lazy S Ranch. In 1906, Slaughter sold it to Charles William (C. W.) Post, the breakfast cereal manufacturer, who founded "Post City" as a utopian colonizing venture in 1907. Post devised the community as a model town. He purchased 200,000 acres (810 km²) of ranchland and established the Double U Company to manage the town's construction. The company built trim houses and numerous structures, which included the Algerita Hotel, a gin, and a textile plant. They planted trees along every street and prohibited alcoholic beverages and brothels. The Double U Company rented and sold farms and houses to settlers. A post office began in a tent during the year of Post City's founding, being established (with the name Post) July 18, 1907, with Frank L. Curtis as first postmaster. Two years later, the town had a school, a bank, and a newspaper, the Post City Post, the same name as the daily in St. Louis, Missouri. The Garza County paper today is called the Post Dispatch. The railroad reached the town in 1910. The town changed its name to "Post" when it incorporated in 1914, the year of C. W. Post's death. By then, Post had a population of 1000, 10 retail businesses, a dentist, a physician, a sanitarium, and Baptist, Methodist, and Presbyterian churches.

Post (Paul Kelly album)

Post is the first solo album by Australian singer-songwriter rock musician, Paul Kelly. Kelly had moved to Sydney by January 1985, after leaving his Melbourne-based Paul Kelly Band and the breakup of his marriage to Hilary Brown.

The album was produced by Clive Shakespeare (Sherbet guitarist) and Kelly, and was released in May 1985 by the independent White Records label, leased to Mushroom Records. The album failed to chart in Australia, with only one single, "From St Kilda to Kings Cross", released in April which also failed to chart. The name of the album, Post relates to both being 'after' significant changes in Kelly's life and to the sense of a 'signpost' to future directions. Kelly dedicated the album to Paul Hewson, keyboardist and songwriter for New Zealand/Australian band Dragon who had died of a heroin overdose in January. Kelly has described Post as a concept album dealing with addictions - not necessarily heroin addiction - but various forms, he has also denied that the songs were autobiographical but that he wrote about the world around him.

War hammer

A war hammer is a late medieval weapon of war intended for close combat action, whose design resembles the hammer. Its appearance is similar to that of an ice axe.

Design

The war hammer consists of a handle and a head. The length of the handle may vary, the longest being roughly equivalent to that of the halberd, and the shortest about the same as that of a mace. Long war hammers were pole weapons (polearms) meant for use against riders, whereas short ones were used in closer quarters and from horseback.

War hammers were developed as a consequence of the prevalence of surface-hardened steel surfacing of wrought iron armors of the late medieval battlefields during the fourteenth and fifteenth centuries. The surface of the armor was now as hard as the edge of a blade, so a blade tended to ricochet. Swords and battleaxes were likely to only give a glancing blow, losing much of the impact, especially on the high curvature of the helmet. The war hammer could deliver the full force to the target.

MAUL (weapon)

The Multi-shot Accessory Underbarrel Launcher, or MAUL, is a semi-automatic shotgun formerly manufactured by defunct Brisbane-based company Metal Storm. It is able to fire a range of loads; buckshot, slug, door-breaching slugs, and less-lethal blunt-force loads are preloaded in 5 round "stacked projectile" munition tubes. With a 12-gauge bore and weighing less than 800 grams (1.8 lb), it is designed to be used as an underslung module of a combat rifle such as M4 or M16, but may be used as a standalone

Users

 Papua New Guinea: As of 3 August 2010, Metal Storm have signed a contract with the Correctional Services Minister Tony Aimo to supply 500 standalone MAULs and 10,000 less-lethal barrels for use by correctional services officers；As of January 2011, this contract was awaiting ratification from the PNG government.

References