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Klein Tools
Klein Tools is an American company based in Lincolnshire, IL that manufactures hand tools. The company is known for its popularity with workers in the electrical and telecommunications industries. Lineman's pliers in the past were often called "Kleins," an example of a genericized trademark. Klein's line-up contains more than 5,000 different tools, including 165 different types of pliers, in addition to screwdrivers, nut drivers, wire pulling and stripping tools, crimping tools, scissors, snips and shears, cable and bolt cutters, electrical test and measure, conduit benders, personal protective equipment, and tool bags. Klein produces a high-end line of tools under its Journeyman label. History Klein Tools was founded in 1857 in Chicago, Illinois by German immigrant Mathias Klein. The first tool Klein made was a pair of side-cutting pliers for a telegraph lineman. The company grew as the telegraph and eventually telephone and electrical industries grew after the Ci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lincolnshire, IL
Lincolnshire is a village in Vernon Township, Lake County, in the U.S. state of Illinois. The village is a northern suburb of Chicago. Per the 2020 census, the population was 7,940. Lincolnshire was incorporated on August 5, 1957, from the unincorporated Half Day area when land was purchased to build a residential subdivision. The community underwent an aggressive era of expansion from 1983 to the 1990s. The Des Plaines River bisects the village, passing from north to south; Illinois Route 22 also divides the village into two parts, crossing the village from east to west. Lincolnshire is home to the award-winning public Adlai E. Stevenson High School, as well aLaura B. SpragueanHalf Dayelementary schools and Daniel Wright Junior High School which compose Lincolnshire-Prairie View School District 103. Many global corporations are located in Lincolnshire, including Aon Hewitt, Zebra Technologies, CDW, and Sysmex, generating a daytime population of over 20,000 people. The Villa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Personal Protective Equipment
Personal protective equipment (PPE) is protective clothing, helmets, goggles, or other garments or equipment designed to protect the wearer's body from injury or infection. The hazards addressed by protective equipment include physical, electrical, heat, chemicals, biological hazard, biohazards, and Atmospheric particulate matter, airborne particulate matter. Protective equipment may be worn for job-related occupational safety and health purposes, as well as for sports and other recreation, recreational activities. ''Protective clothing'' is applied to traditional categories of clothing, and ''protective gear'' applies to items such as pads, guards, shields, or masks, and others. PPE suits can be similar in appearance to a cleanroom suit. The purpose of personal protective equipment is to reduce employee exposure to hazards when engineering controls and administrative controls are not feasible or effective to reduce these risks to acceptable levels. PPE is needed when there a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moran, Kansas
Moran is a city in Allen County, Kansas, United States. As of the 2020 census, the population of the city was 466. History Moran had its start in the year 1881 by the building of the Saint Louis, Fort Scott, and Wichita Railroad (later known as the Wichita & Western Division of the Missouri Pacific Railroad) through that territory. The Kansas City Pacific (later known as the Kansas City subdivision of the Missouri-Kansas-Texas Railroad built through the town. The community was originally called Morantown. Geography Moran is located at (37.916168, -95.170718). According to the United States Census Bureau, the city has a total area of , all land. Climate The climate in this area is characterized by hot, humid summers and generally mild to cool winters. According to the Köppen Climate Classification system, Moran has a humid subtropical climate, abbreviated "Cfa" on climate maps. Demographics 2010 census As of the census of 2010, there were 558 people, 219 households, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jonesville, Michigan
Jonesville is a city in Hillsdale County in the U.S. state of Michigan. The population was 2,176 at the 2020 census. History The area was first settled by brothers Benaiah and Edmund Jones, who came here from Painesville, Ohio in 1828 and purchased land the next year. They surveyed and platted the community by 1831. It served as the first county seat of Hillsdale County, which was formally organized in 1835. The Jonesville post office opened on January 21, 1841. The community incorporated as a village in 1855. Jonesville once contained a railway station along the Lake Shore and Michigan Southern Railway. In August 2014, the village voted to adopt a charter and incorporated as a city. The city contains three listings on the National Register of Historic Places: J.J. Deal and Son Carriage Factory, Grace Episcopal Church, and the E.O. Grosvenor House. All three of these are also Michigan State Historic Sites, and the city also includes the state historic sites the Deleva ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hex Key
Hex keys of various sizes Socket head screws of various sizes A hex key (also, hex wrench, Allen key and Allen wrench) is a simple driver for bolts or screws that have heads with ''internal'' hexagonal recesses (sockets). Hex keys are formed from a single piece of hard hexagonal steel rod, having blunt ends that fit snugly into similarly-shaped screw sockets. The rods are bent to 90º, forming two arms of unequal length resembling an "L". The tool is usually held and twisted by its long arm, creating a relatively large torque at the tip of the short arm; it can also be held by its short arm to access screws in difficult-to-reach locations and to turn screws faster at the expense of torque. Hex keys are designated with a socket size and are manufactured with tight tolerances. As such, they are commonly sold in kits that include a variety of sizes. Key length typically increases with size, but not necessarily proportionally so. Variants on this design have the short end inse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Civil War
The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states that had seceded. The central cause of the war was the dispute over whether slavery would be permitted to expand into the western territories, leading to more slave states, or be prevented from doing so, which was widely believed would place slavery on a course of ultimate extinction. Decades of political controversy over slavery were brought to a head by the victory in the 1860 U.S. presidential election of Abraham Lincoln, who opposed slavery's expansion into the west. An initial seven southern slave states responded to Lincoln's victory by seceding from the United States and, in 1861, forming the Confederacy. The Confederacy seized U.S. forts and other federal assets within their borders. Led by Confederate President Jefferson Davis, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrical
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of positiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telephone
A telephone is a telecommunications device that permits two or more users to conduct a conversation when they are too far apart to be easily heard directly. A telephone converts sound, typically and most efficiently the human voice, into electronic signals that are transmitted via cables and other communication channels to another telephone which reproduces the sound to the receiving user. The term is derived from el, τῆλε (''tēle'', ''far'') and φωνή (''phōnē'', ''voice''), together meaning ''distant voice''. A common short form of the term is ''phone'', which came into use early in the telephone's history. In 1876, Alexander Graham Bell was the first to be granted a United States patent for a device that produced clearly intelligible replication of the human voice at a second device. This instrument was further developed by many others, and became rapidly indispensable in business, government, and in households. The essential elements of a telephone are a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lineman (technician)
A lineworker (lineman (American English), linesman (British English), powerline technician (PLT), or powerline worker) constructs and maintains the electric transmission and distribution facilities that deliver electrical energy to industrial, commercial, and residential establishments. A lineworker installs, services, and emergency repairs electrical lines in the case of lightning, wind, ice storm, or ground disruptions. Whereas lineworkers generally work at outdoor installations, those who install and maintain electrical wiring inside buildings are electricians. History The occupation had begun in 1844 when the first telegraph wires were strung between Washington, D.C. and Baltimore carrying the famous message of Samuel Morse, "What hath God wrought?" The first telegraph station was built in Chicago in 1848, by 1861 a web of lines spanned the United States and in 1868 the first permanent telegraph cable was successfully laid across the Atlantic Ocean. Telegraph lines could be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telegraph
Telegraphy is the long-distance transmission of messages where the sender uses symbolic codes, known to the recipient, rather than a physical exchange of an object bearing the message. Thus flag semaphore is a method of telegraphy, whereas pigeon post is not. Ancient signalling systems, although sometimes quite extensive and sophisticated as in China, were generally not capable of transmitting arbitrary text messages. Possible messages were fixed and predetermined and such systems are thus not true telegraphs. The earliest true telegraph put into widespread use was the optical telegraph of Claude Chappe, invented in the late 18th century. The system was used extensively in France, and European nations occupied by France, during the Napoleonic era. The electric telegraph started to replace the optical telegraph in the mid-19th century. It was first taken up in Britain in the form of the Cooke and Wheatstone telegraph, initially used mostly as an aid to railway signalling. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lineman's Pliers
Lineman's pliers (US English), Kleins (genericized trademark, US usage), linesman pliers (Canadian English), side cutting linesman pliers and combination pliers (UK / US English) are a type of pliers used by linemen, electricians, and other tradesmen primarily for gripping, twisting, bending and cutting wire, cable and small metalwork components. They owe their effectiveness to their plier design, which multiplies force through leverage. Lineman's pliers are distinguished by a flat gripping surface at their snub nose. Combination pliers have a shorter flat surface plus a concave / curved gripping surface which is useful in light engineering to work with metal bar, etc. Both usually have a bevelled cutting edge similar to that on Diagonal pliers in their craw, and each may include an additional gripping, crimping, or wire shearing (for a flat ended cut) device at the crux of the handle side of the pliers' joint. Designed for potentially heavy manual operation, these pliers typica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crain's Chicago Business
''Crain's Chicago Business'' is a weekly business newspaper in Chicago, IL. It is owned by Detroit-based Crain Communications, a privately held publishing company with more than 30 magazines, including ''Advertising Age'', ''Modern Healthcare'', ''Crain's New York Business'', ''Crain's Detroit Business'', ''Crain's Cleveland Business'', and '' Automotive News''. It has a print circulation of 53,313 and a readership of 219,693 per week. ChicagoBusiness.com, the paper's digital equivalent, draws over 1 million unique visitors per month and over 2.2 million page views per month. History The first issue of ''Crain's Chicago Business'' is dated April 17, 1978. In 1977, when Crain Communications chief Rance Crain went to Houston to give a speech to the Houston Advertising Club, he spent an afternoon listening to the publisher of the ''Houston Business Journal'' explain how his publication was developed. "I figured if a business publication worked well in Houston, it would be twic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
