The intention of a trailer coupler is to secure the trailer to the towing vehicle. It is an important piece, as the trailer couple attaches to the trailer ball. This then forms a ball and socket connection. It allows for relative movement between the towing vehicle and trailer while towing over uneven road surfaces. The trailer ball should be mounted to the rear bumper or to a drawbar, which may be removable. The drawbar secures to the trailer hitch by inserting it into the hitch receiver and pinning it.
The three most common types of couplers used are straight couplers, A-frame couplers, and adjustable couplers. Another option is bumper-pull hitches in which case draw bars can exert a large amount of leverage on the tow vehicle. This makes it harder to recover from a swerving situation (thus it may not be the safest choice depending on your trip).
The decade of the 70s saw the heyday of truck driving, and the dramatic rise in the popularity of "trucker culture". Truck drivers were romanticized as modern-day cowboys and outlaws (and this stereotype persists even today). This was due in part to their use of citizens' band (CB) radio to relay information to each other regarding the locations of police officers and transportation authorities. Plaid shirts, trucker hats, CB radios, and using CB slang were popular not just with drivers but among the general public.
The public idea of the trucking industry in the United States popular culture has gone through many transformations. However, images of the masculine side of trucking are a common theme throughout time. The 1940's first made truckers popular, with their songs and movies about truck drivers. Then in the 1950's they were depicted as heroes of the road, living a life of freedom on the open road. Trucking culture peaked in the 1970's as they were glorified as modern days cowboys, outlaws, and rebels. Since then the portrayal has come with a more negative connotation as we see in the 1990's. Unfortunately, the depiction of truck drivers went from such a positive depiction to that of troubled serial killers.
“ The first original song about truck driving appeared in 1939 when Cliff Bruner and His Boys recorded Ted Daffan's "Truck Driver's Blues," a song explicitly marketed to roadside cafe owners who were installing juke boxes in record numbers to serve truckers and other motorists.” - Shane Hamilton
“The association of truckers with cowboys and related myths was perhaps most obvious during the urban-cowboy craze of the late 1970s, a period that saw middle-class urbanites wearing cowboy clothing and patronizing simulated cowboy nightclubs. During this time, at least four truck driver movies appeared, CB radio became popular, and truck drivers were prominently featured in all forms of popular media.” — Lawrence J. Ouellet
According to the U.S. Census Bureau, 40 million United States citizens have moved annually over the last decade. Of those people who have moved in the United States, 84.5% of them have moved within their own state, 12.5% have moved to another state, and 2.3% have moved to another country.
Trucks of the era mostly used two-cylinder engines and had a carrying capacity of 1,500 to 2,000 kilograms (3,300 to 4,400 lb). In 1904, 700 heavy trucks were built in the United States, 1000 in 1907, 6000 in 1910, and 25000 in 1914.
A Benz truck modified by Netphener company (1895)
In the United States, a commercial driver's license is required to drive any type of commercial vehicle weighing 26,001 lb (11,794 kg) or more. In 2006 the US trucking industry employed 1.8 million drivers of heavy trucks.
In 1978 Sylvester Stallone starred in the film "F.I.S.T.". The story is loosely based on the 'Teamsters Union'. This union is a labor union which includes truck drivers as well as its then president, Jimmy Hoffa.
Popular among campers is the use of lightweight trailers, such as aerodynamic trailers. These can be towed by a small car, such as the BMW Air Camper. They are built with the intent to lower the tow of the vehicle, thus minimizing drag.
The United States' Interstate Highway System is full of bypasses and loops with the designation of a three-digit number. Usually beginning with an even digit, it is important to note that this pattern is highly inconsistent. For example, in Des Moines, Iowa the genuine bypass is the main route. More specifically, it is Interstate 35 and Interstate 80, with the loop into downtown Des Moines being Interstate 235. As it is illustrated in this example, they do not always consistently begin with an even number. However, the 'correct' designation is exemplified in Omaha, Nebraska. In Omaha, Interstate 480 traverses the downtown area, which is bypassed by Interstate 80, Interstate 680, and Interstate 95. Interstate 95 then in turn goes through Philadelphia, Pennsylvania. Furthermore, Interstate 295 is the bypass around Philadelphia, which leads into New Jersey. Although this can all be rather confusing, it is most important to understand the Interstate Highway System and the role bypasses play.
The FMCSA is a well-known division of the United States Department of Transportation (USDOT). It is generally responsible for the enforcement of FMCSA regulations. The driver of a CMV must keep a record of working hours via a log book. This record must reflect the total number of hours spent driving and resting, as well as the time at which the change of duty status occurred. In place of a log book, a motor carrier may choose to keep track of their hours using an electronic on-board recorder (EOBR). This automatically records the amount of time spent driving the vehicle.
The term "lorry" has an ambiguous origin, but it is likely that its roots were in the rail transport industry. This is where the word is known to have been used in 1838 to refer to a type of truck (a freight car as in British usage) specifically a large flat wagon. It may derive from the verb lurry, which means to pull or tug, of uncertain origin. It's expanded meaning was much more exciting as "self-propelled vehicle for carrying goods", and has been in usage since 1911. Previously, unbeknownst to most, the word "lorry" was used for a fashion of big horse-drawn goods wagon.
Logistics is generally the ability to organize and put in place many complex operations at a single time. It is the management of the flow of things to meet the needs of customers or corporations. Resources managed in logistics includes tangible items such as food, materials, animals, equipment, etc. Not to mention the items that are not tangible such as time and information. This means that the movement of physical items, such as in the moving industry, involves a clear understanding of solid workflow. Such logistics can involve the handling of necessary materials, producing, packaging, inventory, transportation, warehousing, and often security.
In 1991 the film "Thelma & Louise" premiered, rapidly becoming a well known movie. Throughout the movie, a dirty and abrasive truck driver harasses the two women during chance encounters. Author Michael Dunne describes this minor character as "fat and ignorant" and "a lustful fool blinded by a delusion of male superiority". Thelma and Louise exact their revenge by feigning interest in him and then blowing up his tanker truck full of gas.
The American Association of State Highway Officials (AASHO) was organized and founded on December 12, 1914. On November 13, 1973, the name was altered to the American Association of State Highway and Transportation Officials. This slight change in name reflects a broadened scope of attention towards all modes of transportation. Despite the implications of the name change, most of the activities it is involved in still gravitate towards highways.
Light trucks are classified this way because they are car-sized, yet in the U.S. they can be no more than 6,300 kg (13,900 lb). These are used by not only used by individuals but also businesses as well. In the UK they may not weigh more than 3,500 kg (7,700 lb) and are authorized to drive with a driving license for cars. Pickup trucks, popular in North America, are most seen in North America and some regions of Latin America, Asia, and Africa. Although Europe doesn't seem to follow this trend, where the size of the commercial vehicle is most often made as vans.
There many reasons for moving, each one with a unique and specific reason as to why. Relocation services, employee relocation, or workforce mobility can create a range of processes. This process of transferring employees, their families, and/or entire departments of a business to a new location can be difficult. Like some types of employee benefits, these matters are dealt with by human resources specialists within a corporation.
