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Trailer Sailers
Trailer may refer to: Transportation * Trailer (vehicle), an unpowered vehicle pulled by a powered vehicle ** Baggage trailer, a large flatbed baggage trolley ** Bicycle trailer, a wheeled frame for hitching to a bicycle to tow cargo or passengers ** Boat trailer to carry small boats ** Horse trailer and other trailers designed to haul livestock ** Semi-trailer, a trailer without a front axle ** Travel trailer, or caravan, a type of recreational trailer designed to provide sleeping space * Semi-trailer truck, the combination of a tractor unit and one or more semi-trailers Shelter * Mobile home, a relocatable housing unit with wheels and a hitch. * Portable classroom, a temporary classroom for schools with insufficient building capacity - not technically a trailer due to lack of wheels or hitch. This temporary shelter can be relocated with a trailer, but by definition, the structure itself is not a trailer. * Construction trailer, relocatable temporary accommodation with wheels ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trailer (vehicle)
A trailer is an unpowered vehicle Towing, towed by a powered vehicle. It is commonly used for the transport of goods and materials. There are two general categories of trailers: the full trailer and the semitrailer. A full trailer is a type of trailer whose entire weight is supported by its own wheels, with no weight transferred to the towing vehicle. In contrast, a semi-trailer is designed so that a portion of its weight is carried by its own wheels, while the remaining weight is borne by the towing vehicle. Sometimes recreational vehicles, travel trailers, or mobile homes with limited living facilities where people can camp or stay have been referred to as trailers. In earlier days, many such vehicles were towable trailers. Trailers have been used for thousands of years, predating the invention of the automobile. Before the advent of the wheel, early humans employed the concept of trailering by using drag sleds to transport goods. While the two wheel war chariot is one of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baggage Trailer
A trailer is an unpowered vehicle towed by a powered vehicle. It is commonly used for the transport of goods and materials. There are two general categories of trailers: the full trailer and the semitrailer. A full trailer is a type of trailer whose entire weight is supported by its own wheels, with no weight transferred to the towing vehicle. In contrast, a semi-trailer is designed so that a portion of its weight is carried by its own wheels, while the remaining weight is borne by the towing vehicle. Sometimes recreational vehicles, travel trailers, or mobile homes with limited living facilities where people can camp or stay have been referred to as trailers. In earlier days, many such vehicles were towable trailers. Trailers have been used for thousands of years, predating the invention of the automobile. Before the advent of the wheel, early humans employed the concept of trailering by using drag sleds to transport goods. While the two wheel war chariot is one of the earliest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bicycle Trailer
A bicycle trailer is a motorless wheeled frame with a hitch system for transporting cargo by bicycle. It can greatly increase a bike's cargo capacity, allowing point-to-point haulage of objects up to 3 cubic metres (3000 liters, or 4 cubic yards) in volume that weigh as much as 500 kg. However, very heavily loaded trailers may pose a danger to the cyclist and others, and the voluntary European standard EN 15918 therefore suggests a maximum load of 60 kg on trailers without brakes. Types Different types of trailer are designed for various purposes, cargo requirements and riding conditions: By number of wheels * Single-wheel: a single rear-mounted wheel. Though of limited towing capacity, this design tends to be more stable (when moving) than trailers with two or more wheels. The single wheel can tilt from side to side when cornering (as the bicycle itself does), allowing for coordinated turns at relatively high speed. The connection to the bicycle is simpler ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boat Trailer
A boat trailer is a trailer designed to launch, retrieve, carry and sometimes store boats, so the boat can be road-transported around by towing behind a motor vehicle. When launching and retrieving the boat, the trailer is often submerged in water via a boat ramp, so the boat can winched on and off the trailer in a controlled fashion by still maintaining buoyancy while changing the draught. As of 2024, the cost of a boat trailer can be anywhere between $700 to $8000, depending on the size and number of axles the trailer has. Commercial boat trailers Commercial hydraulic boat trailers are used by marinas, boat yards, boat haulers, boat dealers and boat builders. Generally, this type of trailer is not used for boat storage. Self-propelled Self-propelled boat movers are not strictly trailers, but hydraulically operated boat movers, with their own tractor unit. They share all of the features of hydraulic boat trailers. Non-commercial boat trailers This type of trailer is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horse Trailer
A horse trailer or horse van (also called a horse float in Australia and New Zealand or horsebox in the British Isles) is used to transport horses. There are many different designs, ranging in size from small units capable of holding two or three horses, able to be pulled by a pickup truck or SUV; to gooseneck designs that carry six to eight horses, usually pulled by 1-ton dually-style pickups. There are also large semi-trailers that can haul a significant number of animals. In the UK, a horsebox may also refer to a motorised vehicle adapted to carry horses (generally known as a horse van in North America or Australasia), or a railway vehicle specifically designed to carry horses. The least expensive type of trailer is the stock trailer, a trailer designed for cattle that is enclosed on the bottom but has slits at roughly the eye level of the animals to allow ventilation. Trailers designed specifically for horses are more elaborate. Because horses are usually hauled for the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semi-trailer
A semi-trailer is a trailer (vehicle), trailer without a front axle. The combination of a semi-trailer and a tractor truck is called a ''semi-trailer truck'' (also known simply as a "semi-trailer", "tractor trailer", or "semi" in the United States). A large proportion of a semi-trailer's weight is supported by a tractor unit, or a detachable front-axle assembly known as a dolly (trailer), dolly, or the B-Train, tail of another trailer. The semi-trailer's weight is semi-supported (half-supported) by its own wheels, at the rear of the semi-trailer. A semi-trailer is normally equipped with landing gear (legs which can be lowered) to support it when it is uncoupled. Many semi-trailers have wheels that are capable of being totally dismounted and are also relocatable (repositionable) to better distribute load to bearing wheel weight factors. Semi-trailers are more popular for transport than Trailer (vehicle)#Full, full trailers, which have both front and rear axles. Ease of backing i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Travel Trailer
A caravan, travel trailer, camper, tourer or camper trailer is a Trailer (vehicle), trailer towed behind a road vehicle to provide a place to sleep which is more comfortable and protected than a tent (although there are popup camper, fold-down trailer tents). It provides the means for people to have their own home on a journey or a tourism, vacation, without relying on a motel or hotel, and enables them to stay in places where none is available. However, in some countries campers are restricted to designated sites for which fees are payable. Caravans vary from basic models which may be little more than a tent on wheels to those containing several rooms with all the furniture and furnishings and equipment of a home. Construction of the solid-wall trailers can be made of metal or fiberglass. Travel trailers are used principally in North America, Europe, Australia and New Zealand. The word ''caravan'' (sometimes ''trailer caravan'' in distinction to ''motor caravan'') is regional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semi-trailer Truck
A semi-trailer truck (also known by a wide variety of other terms – see below) is the combination of a tractor unit and one or more semi-trailers to carry freight. A semi-trailer attaches to the tractor with a type of hitch called a ''fifth wheel''. Other terms There are a wide variety of English-language terms for a semi-trailer truck, including: American English: *Semi-trailer *Semi-truck *Truck & trailer *Semi *Big rig *Tractor-trailer *Eighteen-wheeler British English: * Articulated lorry * Artic (short for articulated lorry) * Juggernaut *Heavy Goods Vehicle/HGV Canadian English: *Transport truck *Transfer truck Regional configurations Europe The main difference between tractor units in Europe and North America is that European models are cab over engine (COE, called "forward control" in the United Kingdom), while the majority of North American trucks are "conventional" (called "normal control" or "bonneted" in the UK). European trucks, whether ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Home
A mobile home (also known as a house trailer, park home, trailer, or trailer home) is a prefabrication, prefabricated structure, built in a factory on a permanently attached chassis before being transported to site (either by being towed or on a trailer). Used as permanent homes, or for holiday or temporary accommodation, they are often left permanently or semi-permanently in one place, but can be moved, and may be required to move from time to time for legal reasons. Mobile homes share the same historic origins as travel trailers, but today the two are very different, with travel trailers being used primarily as temporary or vacation homes. Behind the cosmetic work fitted at installation to hide the base, mobile homes have strong trailer frames, axles, wheels, and tow-hitches. History In the United States, this form of housing goes back to the early years of cars and motorized highway travel. It was derived from the travel trailer (often referred to during the early year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portable Classroom
A portable classroom (also known as a demountable or relocatable classroom), is a type of portable building installed at a school to temporarily and quickly provide additional classroom space where there is a shortage of capacity. They are designed so they may be removed once the capacity situation abates, whether by a permanent addition to the school, another school being opened in the area, or a reduction in student population. Such buildings would be installed much like a mobile home, with utilities often being attached to a main building to provide light and heat for the room. Portable classrooms may also be used if permanent classrooms are uninhabitable, such as after a fire or during a major refurbishment. Sometimes, the portable classrooms are meant to be long-lasting and are built as a "portapack", which combines a series of portables and connects them with a hallway. Portable classrooms are colloquially known as bungalows, slum classes, t-shacks, trailers, terrapins, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Construction Trailer
Construction trailers are mobile structures ( trailers) used to accommodate temporary offices, dining facilities and storage of building materials during construction projects. Hook-ups Typically, trailers need to be equipped with telephone lines and electrical power. Lavatories are usually provided for separately. They are often skid-mounted, on trailers, or put on piles. Construction trailers are often manufactured using traditional stick-frame construction. Intermodal containers are also being converted into construction trailers. Use in different countries United States Municipalities can require the use of construction trailers to be subject to permit proceedings. The City of Fremont, California, for example, publishes its permit requirements on its municipal website. Enclosed Cargo Trailers are a very popular tool used by many in the construction industry. Keeping equipment and materials clean and dry are a high priority to anyone in the construction industry. These trai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trailer (computing)
In information technology, a trailer or footer refers to supplemental data (metadata) placed at the end of a block of data being stored or transmitted, which may contain information for the handling of the data block, or simply mark the block's end. In data transmission, the data following the end of the header and preceding the start of the trailer is called the payload or body. It is vital that trailer composition follow a clear and unambiguous specification or format, to allow for parsing. If a trailer is not removed properly, or part of the payload is removed thinking it is a trailer, it can cause confusion. The trailer contains information concerning the destination of a packet being sent over a network so for instance in the case of emails the destination of the email is contained in the trailer Examples * In data transfer, the OSI model The Open Systems Interconnection (OSI) model is a reference model developed by the International Organization for Standardizat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
