|
Ron Cooper (bicycle Framebuilder)
Ron Cooper (193212 December 2012) was a noted British "master" bicycle frame builder. Cooper began building frames when he was 15, starting in 1947 when he began a full apprenticeship at A.S. Gillott Cycles, London, England. He learned his craft from frame builders in England, most notably Jim Collier and Bill Philbrook. He was a racing cyclist selected for the national team, the R.A.F., the Brighton-Glasgow and the London Centre in the 1952 Tour of Britain (Milk Race), before an accident forced him to retire from competition. In 1967, Cooper left A.S. Gillott to build frames under his own name, and by 1970 set up a small shop in Honor Oak Park, South East London. Cooper then worked in Dartford, approx 18 km (11 miles) from his old shop in Honor Oak Park as sole fabricator, making bespoke steel frames using the traditional method of free hand brazing rather than jigs, in order to avoid stresses to be built into the frame, which calls for careful mitering and took about t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ron Cooper Brazing A Bicycle Frame, 2006
Ron is a shortening of the name Ronald. Ron or RON may also refer to: Arts and media *Big Ron (EastEnders), Big Ron (''EastEnders''), a TV character *Ron (King of Fighters), Ron (''King of Fighters''), a video game character *Ron Douglas, the protagonist in ''Lucky Stiff (film), Lucky Stiff'' played by Joe Alasky *Ron Weasley, a character in ''Harry Potter.'' Language * Ron language, spoken in Plat State, Nigeria * Romanian language (ISO 639-3 code ron) People Mononym *Ron (singer), Rosalino Cellamare (born 1953), Italian singer Given name *Ron (given name) Surname *Dana Ron (born 1964), Israeli computer scientist and professor *Elaine Ron (1943-2010), American epidemiologist *Emri Ron (born 1936), Israeli politician *Ivo Ron (born 1967), Ecuadorian football player *Jason De Ron (born 1973), Australian musician *José Ron (born 1981), Mexican actor *Liat Ron, actress, dancer and dance instructor * *Lior Ron (born 1982), Israeli-American film and trailer composer and musicia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steel
Steel is an alloy made up of iron with added carbon to improve its strength and fracture resistance compared to other forms of iron. Many other elements may be present or added. Stainless steels that are corrosion- and oxidation-resistant typically need an additional 11% chromium. Because of its high tensile strength and low cost, steel is used in buildings, infrastructure, tools, ships, trains, cars, machines, electrical appliances, weapons, and rockets. Iron is the base metal of steel. Depending on the temperature, it can take two crystalline forms (allotropic forms): body-centred cubic and face-centred cubic. The interaction of the allotropes of iron with the alloying elements, primarily carbon, gives steel and cast iron their range of unique properties. In pure iron, the crystal structure has relatively little resistance to the iron atoms slipping past one another, and so pure iron is quite ductile, or soft and easily formed. In steel, small amounts of carbon, other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bicycle Framebuilders
A bicycle, also called a pedal cycle, bike or cycle, is a human-powered or motor-powered assisted, pedal-driven, single-track vehicle, having two wheels attached to a frame, one behind the other. A is called a cyclist, or bicyclist. Bicycles were introduced in the 19th century in Europe. By the early 21st century, more than 1 billion were in existence. These numbers far exceed the number of cars, both in total and ranked by the number of individual models produced. They are the principal means of transportation in many regions. They also provide a popular form of recreation, and have been adapted for use as children's toys, general fitness, military and police applications, courier services, bicycle racing, and bicycle stunts. The basic shape and configuration of a typical upright or "safety bicycle", has changed little since the first chain-driven model was developed around 1885. However, many details have been improved, especially since the advent of modern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Cycle Designers
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, the English language as spoken and written in the United Kingdom or, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *''Brit(ish)'', a 2018 memoir by Afua Hirsch *People or things associated with: ** Great Britain, an island ** United Kingdom, a sovereign state ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) See also * Terminology of the British Isles * Alternative names for the British This glossary of names for the British include nicknames and terms, including affectionate ones, neutr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Witcomb Cycles
Witcomb Cycles, formerly known as Witcomb Lightweight Cycles, is the trading name of the Witcomb Trading Company. It was a British company based in Deptford, South London, specialising in custom handmade steel bicycle frames. The company was founded in 1949, by Ernie Witcomb and his wife Lily. The London shop closed in May 2009. History Ernie Witcomb's father, Tom, a steel worker in local dockyards, started to build frames in 1928 in his east London cellar. In 1951, Ernie bought E.A. Boult, where he had been working since before World War II and, by 1952, started trading as Witcomb Lightweight Cycles with Wally Green as frame builder. Barrie Witcomb, Ernie Witcomb's son, started his apprenticeship as a frame builder in 1958 at the age of 15, under Malcolm Barker, a former builder at J.R.J. Cycles in Leeds. In 1959, Witcomb Cycles bought Rotrax Cycles building. In 1961, Witcomb co-founded the Lightweight Cycle Association, one of cycling's first trade-focused organisations. In t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roberts Cycles
Roberts Cycles is a custom bicycle frame building business, originally located in Selhurst near Croydon, South London, now located in East Sussex, England. Beginning soon after World War II, Charles (Charlie) Benjamin Roberts was a frame-builder for Holdsworth, Claud Butler and Freddie Grubb. In the 1960s, he founded Roberts Cycles at the family home in Sydenham - he was joined in the workshop by his oldest son Charles, and then by his youngest son Geoff. In 1979, Charlie Roberts died unexpectedly and Charles, began managing the business (which by then had moved from Sydenham to Anerley, South London) with his brother, Geoff and Derek Bailey continuing to build frames. The shop at Gloucester Road, Croydon was closed at the end of May 2015. Charles Roberts (Chas, the oldest son) then left the business. Roberts Cycles, relocated to the Sussex coast, where Geoff Roberts continues the family business, Roberts Cycles, building and repairing frames Production was limited by capacity ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miter Joint
A mitre joint (often miter in American English) is a joint made by cutting each of two parts to be joined, across the main surface, usually at a 45° angle, to form a corner, usually to form a 90° angle, though it can comprise any angle greater than 0 degrees. It is called beveling when the angled cut is done on the side, although the resulting joint is still a mitre joint. For woodworking, a disadvantage of a mitre joint is its weakness, but it can be strengthened with a spline (a thin wafer of wood inserted into a slot, usually arranged with the long grain of the spline across the short grain of the frame timber). There are two common variations of a splined mitre joint, one where the spline is long and runs the length of the mating surfaces and another where the spline is perpendicular to the joined edges. Common applications include picture frames, pipes, and molding. Non-perpendicular joints For mitre joints occurring at angles other than 90°, for materials of the sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lugged Steel Frame Construction
Lugged steel frame construction is a method of building bicycle frames using steel tubing mated with socket-like sleeves, called lugs. For most of the bicycle's history, steel has been the primary material for bicycle frames, with lugged construction the primary assembling method. Steel continues in use by builders of high-quality steel frames, though its dominance as a frame material has waned since the mid-1990s displaced largely by aluminum and carbon fiber; lugging has been displaced by TIG welding. Method of construction Lugged steel construction uses standard cylindrical steel tubes which are connected with lugs, external fittings made of pieces of steel (sometimes stainless steel) which fit over the ends of the tubing. Before assembly, the builder cuts the tubes to the desired length and precisely mitres their ends, providing a tight fit. The end of the tubes are inserted into the lugs and subsequently brazed with a silver or brass filler metal. The lug greatly in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazing
Brazing is a metal-joining process in which two or more metal items are joined together by melting and flowing a filler metal into the joint, with the filler metal having a lower melting point than the adjoining metal. Brazing differs from welding in that it does not involve melting the work pieces. Brazing differs from soldering through the use of a higher temperature and much more closely fitted parts than when soldering. During the brazing process, the filler metal flows into the gap between close-fitting parts by capillary action. The filler metal is brought slightly above its melting ( liquidus) temperature while protected by a suitable atmosphere, usually a flux. It then flows over the base metal (in a process known as wetting) and is then cooled to join the work pieces together. A major advantage of brazing is the ability to join the same or different metals with considerable strength. Basics High-quality brazed joints require that parts be closely fitted with base m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bespoke
The word ''bespoke'' () has evolved from a verb meaning 'to speak for something', to its contemporary usage as an adjective. Originally, the adjective ''bespoke'' described tailor-made suits and shoes. Later, it described anything commissioned to a particular specification (altered or tailored to the customs, tastes, or usage of an individual purchaser). In contemporary usage, ''bespoke'' has become a general marketing and branding concept implying exclusivity and limited runs. Origin ''Bespoke'' is derived from the verb ''bespeak'', meaning to "speak for something". The particular meaning of the verb form is first cited from 1583 and given in the ''Oxford English Dictionary'': "to speak for, to arrange for, engage beforehand: to 'order' (goods)." The adjective "bespoken" means "ordered, commissioned, arranged for" and is first cited from 1607. According to ''Collins English Dictionary'', the term was generally British English in 2008. American English more commonly uses the wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bicycle Frame
A bicycle frame is the main component of a bicycle, onto which wheels and other components are fitted. The modern and most common frame design for an upright bicycle is based on the safety bicycle, and consists of two triangles: a main triangle and a paired rear triangle. This is known as the ''diamond frame''. Frames are required to be strong, stiff and light, which they do by combining different materials and shapes. A frameset consists of the frame and fork of a bicycle and sometimes includes the headset and seat post. Frame builders will often produce the frame and fork together as a paired set. Variations Besides the ubiquitous diamond frame, many different frame types have been developed for the bicycle, several of which are still in common use today. Diamond In the diamond frame, the main "triangle" is not actually a triangle because it consists of four tubes: the head tube, top tube, down tube and seat tube. The rear triangle consists of the seat tube joined by p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honor Oak Park
Honor Oak Park railway station serves the suburban area of Honor Oak in the London Borough of Lewisham. It is down the line from , between and . The station is operated by London Overground, with London Overground and Southern trains serving the station. Thameslink and some Southern services pass through the station. It is located in Travelcard Zone 3. History The line on which it stands was opened in 1839, but this station was only opened by the London, Brighton and South Coast Railway on 1 April 1886. The housebuilders who were developing the area contributed £1,000 towards the cost of construction. There are four tracks through the station, with platforms on the outer Slow lines. These platforms are connected to the booking office (see illustration) by a footbridge. It was named to distinguish it from the Honor Oak station which existed at the time. London Overground took over operating the station in September 2009, which has benefited from the London Overground East ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
