Asset tracking: A serial number with or without a barcode format on each item is the starting point for a robust and accurate asset tracking system that includes software, barcode scanners and serial number labels. This basic set of tools empowers your company's employees and customers to locate and track assets as. Network Detective (by Rapid Fire Tools) is a network discovery tool that collates and presents data from a networked infrastructure. Existing configurations are matched by name, configuration type, and sometimes the serial number or MAC address (if they exist). New items created by this process will not be pushed.

A pair of standard scissors Scissors are hand-operated shearing tools. They consist of a pair of pivoted so that the sharpened edges slide against each other when the handles (bows) opposite to the pivot are closed. Scissors are used for cutting various thin materials, such as,,,,, and. A large variety of scissors and shears all exist for specialized purposes. And are functionally equivalent to scissors, but the larger implements tend to be called.

Hair-cutting shears have specific blade angles ideal for cutting. Using the incorrect scissors to cut hair will result in increased damage or split ends, or both, by breaking the hair.

Kitchen shears, also known as kitchen scissors, are intended for cutting and trimming foods such as meats. Modern scissors are often designed with composite and which enable the user to exert either a power grip or a precision grip. Shears from the 2nd century AD (reference needed) The earliest known scissors appeared in 3,000 to 4,000 years ago. These were of the 'spring scissor' type comprising two blades connected at the handles by a thin, flexible strip of curved bronze which served to hold the blades in alignment, to allow them to be squeezed together, and to pull them apart when released. Spring scissors continued to be used in Europe until the 16th century. However, pivoted scissors of bronze or, in which the blades were pivoted at a point between the tips and the handles, the direct ancestor of modern scissors, were invented by the around 100 AD. They entered common use in not only ancient Rome, but also,, and, and the idea is still used in almost all modern scissors.

Early manufacture [ ] During the and, spring scissors were made by heating a bar of iron or steel, then flattening and shaping its ends into blades on an anvil. The center of the bar was heated, bent to form the spring, then cooled and reheated to make it flexible.

The Hangzhou Zhang Xiaoquan Company in Hangzhou, China, has been manufacturing scissors since 1663. William Whiteley & Sons (Sheffield) Ltd. Was producing scissors by 1760, although it is believed the business began trading even earlier. The first trade-mark, 332, was granted in 1791. The company is still manufacturing scissors today, and is the oldest company in the West to do so. Pivoted scissors were not manufactured in large numbers until 1761, when produced the first pair of modern-day scissors made of hardened and polished cast steel.

He lived in,, and was reputed to be the first person who put out a signboard proclaiming himself 'fine scissor manufacturer'. During the 19th century, scissors were hand-forged with elaborately decorated handles. They were made by hammering steel on indented surfaces known as 'bosses' to form the blades. The rings in the handles, known as bows, were made by punching a hole in the steel and enlarging it with the pointed end of an anvil. In 1649, in -ruled, an ironworks was founded in the village of between and. In 1830, a new owner started the first cutlery works in Finland, making, among other items, scissors with the trademark.

Bluetooth Audio Device Windows 7 Download. Description and operation [ ] A pair of scissors consists of two pivoted blades. In lower-quality scissors, the cutting edges are not particularly sharp; it is primarily the action between the two blades that cuts the material. In high-quality scissors, the blades can be both extremely sharp, and tension sprung - to increase the cutting and shearing tension only at the exact point where the blades meet. The hand movement (pushing with the thumb, pulling with the fingers) can add to this tension. An ideal example is in high-quality tailor's scissors or shears, which need to be able to perfectly cut (and not simply tear apart) delicate cloths such as chiffon and silk.

's scissors are usually not particularly sharp, and the tips of the blades are often blunted or 'rounded' for safety. Mechanically, scissors are a first-class double- with the pivot acting as the. For cutting thick or heavy material, the of a lever can be exploited by placing the material to be cut as close to the fulcrum as possible. For example, if the applied force (at the handles) is twice as far away from the fulcrum as the cutting location (i.e., the point of contact between the blades), the force at the cutting location is twice that of the applied force at the handles. Scissors cut material by applying at the cutting location a local which exceeds the material's.