Thursday, March 19, 2020

Johnnie Johnson - World War 2 Johnnie Johnson

Johnnie Johnson - World War 2 Johnnie Johnson Johnnie Johnson - Early Life Career: Born on March 9, 1915, James Edgar Johnnie Johnson was the son of Alfred Johnson, a Leicestershire policeman. An avid outdoorsman, Johnson was raised locally and attended Loughborough Grammar School. His career at Loughborough came to an abrupt end when he was expelled for swimming in the school pool with a girl. Attending the University of Nottingham, Johnson studied civil engineering and graduated in 1937. The following year he broke his collar bone while playing for Chingford Rugby Club. In the wake of the injury, the bone was improperly set and healed incorrectly. Entering the Military: Possessing an interest in aviation, Johnson applied for entry into the Royal Auxiliary Air Force but was rejected based on his injury. Still eager to serve, he joined the Leicestershire Yeomanry. With tensions with Germany increasing in late 1938 as a result of the Munich Crisis, the Royal Air Force reduced its entry standards and Johnson was able to gain admission into the Royal Air Force Volunteer Reserve. After undergoing basic training on weekends, he was called up in August 1939 and sent to Cambridge for flight training. His flying education was completed at 7 Operational Training Unit, RAF Hawarden in Wales. The Nagging Injury: During the course of training, Johnson found that his shoulder caused him great pain while flying. This proved particularly true when flying high-performance aircraft such as the Supermarine Spitfire. The injury was further exacerbated following a crash during training in which Johnsons Spitfire did a ground loop. Though he tried various types of padding on his shoulder, he continued to find that he would lose feeling in his right arm while flying. Briefly posted to No. 19 Squadron, he soon received a transfer to No. 616 Squadron at Coltishall. Reporting his shoulder problems to the medic he was soon given a choice between reassignment as a training pilot or undergoing surgery to reset his collar bone. Immediately opting for the latter, he was removed from flight status and sent to the RAF Hospital at Rauceby. As a result of this operation, Johnson missed the Battle of Britain. Returning to No. 616 Squadron in December 1940, he began regular flight operations and aided in downing a German aircraft the following month. Moving with the squadron to Tangmere in early 1941, he began to see more action. A Rising Star: Quickly proving himself a skilled pilot, he was invited to fly in Wing Commander Douglas Baders section. Gaining experience, he scored his first kill, a Messerschmitt Bf 109 on June 26. Taking part in the fighter sweeps over Western Europe that summer, he was present when Bader was shot down on August 9. Scoring his fifth kill and becoming an ace in September, Johnson received the Distinguished Flying Cross (DFC) and made flight commander. Over the next several months he continued to perform admirably and earned a bar for his DFC in July 1942. An Established Ace: In August 1942, Johnson received command of No. 610 Squadron and led it over Dieppe during Operation Jubilee. In the course of the fighting, he downed a Focke-Wulf Fw 190. Continuing to add to his total, Johnson was promoted to acting Wing Commander in March 1943 and given command of the Canadian Wing at Kenley. Despite being English-born, Johnson quickly gained the Canadians trust through his leadership in the air. The unit proved exceptionally effective under his guidance and he personally downed fourteen German fighters between April and September. For his achievements in early 1943, Johnson received the Distinguish Service Order (DSO) in June. A slew of additional kills earned him a bar for the DSO that September. Removed from flight operations for six months at the end of September, Johnsons total numbered 25 kills and he held the official rank of Squadron Leader. Assigned to No. 11 Group Headquarters, he performed administrative duties until March 1944 when he was placed in command of No. 144 (RCAF) Wing. Scoring his 28th kill on May 5, he became the highest-scoring British ace still actively flying. Top Scorer: Continuing to fly through 1944, Johnson kept adding to his tally. Scoring his 33rd kill on June 30, he passed Group Captain Adolph Sailor Malan as the top-scoring British pilot against the Luftwaffe. Given command of No. 127 Wing in August, he downed two Fw 190s on the 21st. Johnsons final victory of World War II came on September 27 over Nijmegen when he destroyed a Bf 109. During the course of the war, Johnson flew 515 sorties and shot down 34 German aircraft. He shared in seven additional kills which added 3.5 to his total. In addition, he had three probables, ten damaged, and one destroyed on the ground. Postwar: In the final weeks of the war, his men patrolled the skies over Kiel and Berlin. With the end of the conflict, Johnson was the RAFs second highest-scoring pilot of the war behind Squadron Leader Marmaduke Pattle who had been killed in 1941. With the end of the war, Johnson was given a permanent commission in the RAF first as a squadron leader and then as a wing commander. After service at the Central Fighter Establishment, he was sent to the United States to gain experience in jet fighter operations. Flying the F-86 Sabre and F-80 Shooting Star, he saw service in the Korean War with the US Air Force. Returning to the RAF in 1952, he served as Air Officer Commanding at RAF Wildenrath in Germany. Two years later he began a three-year tour as Deputy Director, Operations at the Air Ministry. After a term as Air Officer Commanding, RAF Cottesmore (1957-1960), he was promoted to air commodore. Promoted to air vice marshal in 1963, Johnsons final active duty command was as Air Officer Commanding, Air Forces Middle East. Retiring in 1966, Johnson worked in business for the remainder of his professional life as well as served as Deputy Lieutenant for the County of Leicestershire in 1967. Writing several books about his career and flying, Johnson died of cancer on January 30, 2001. Selected Sources James Edgar Johnnie JohnsonAir Vice Marshal James Johnnie JohnsonCentury of Flight: Johnnie Johnson

Monday, March 2, 2020

A Timeline of Textile Machinery Inventions

A Timeline of Textile Machinery Inventions The  Industrial Revolution  was the transition to new manufacturing processes in the period from about 1760 to sometime between 1820 and 1840. During this transition, hand production methods changed to machines and new chemical manufacturing and iron production processes were introduced. Water power efficiency improved and the increasing use of  steam power increased. Machine tools were  developed and the factory system was on the rise.  Textiles  were the main industry of the Industrial Revolution as far as employment, the value of output and capital invested. The textile industry was also the first to use modern production methods.  The Industrial Revolution began in  Great Britain  and most of the important technological innovations were British. The Industrial Revolution was a major turning point in history; almost every aspect of daily life changed in some way. Average income and population began to grow exponentially. Some economists say that the major impact of the Industrial Revolution was that the  standard of living  for the general population began to increase consistently for the first time in history, but others have said that it did not begin to really improve until the late 19th and 20th centuries.  At approximately the same time the Industrial Revolution was occurring, Britain was undergoing an  agricultural revolution, which also helped to improve living standards and provided surplus labor available for industry. Textile Machinery Several inventions in textile machinery occurred in a relatively short time period during the Industrial Revolution. Here is a timeline highlighting some of them: 1733  Flying shuttle  invented by John Kay:  an improvement to looms that enabled weavers to weave faster.1742  Cotton mills were first opened in England.1764  Spinning jenny  invented by James Hargreaves:  the first machine to improve upon the spinning wheel.1764  Water frame  invented by Richard Arkwright:  the first powered textile machine.1769  Arkwright patented the water frame.1770  Hargreaves patented the Spinning Jenny.1773  The first all-cotton textiles were produced in factories.1779  Crompton invented the  spinning mule  that allowed for greater control over the weaving process.1785  Cartwright patented the  power loom.  It was improved upon by William Horrocks, known for his invention of the variable speed batton in 1813.1787  Cotton goods production had increased 10 fold since 1770.1789  Samuel Slater  brought textile machinery design to the US.1790  Arkwright built the first steam-powered textile factory in Nottingham, Engla nd.1792  Eli Whitney invented the  cotton gin:  the machine that automated the separation of cottonseed from the short-staple cotton fiber. 1804  Joseph Marie Jacquard  invented the Jacquard Loom that weaved complex designs. Jacquard invented a way of automatically controlling the warp and weft threads on a silk loom by recording patterns of holes in a string of cards.1813  William  Horrocks invented the variable speed batton (for an improved power loom).1856  William Perkin invented the first synthetic dye.