Showing posts with label Present. Show all posts
Showing posts with label Present. Show all posts

Tuesday, January 13, 2015

Image from web page 222 of "Chinese pottery and porcelain : an account of the potter"s art in China from primitive occasions to the present day" (1915)

Check out these china prototype images:


Image from page 222 of “Chinese pottery and porcelain : an account of the potter’s art in China from primitive occasions to the present day” (1915)


Image by Internet Archive Book Images
Identifier: chinesepotterypo01hobs
Title: Chinese pottery and porcelain : an account of the potter’s art in China from primitive instances to the present day
Year: 1915 (1910s)
Authors: Hobson, R. L. (Robert Lockhart), 1872-1941
Subjects: Pottery — China History
Publisher: New York : Funk and Wagnalls
Contributing Library: New York Public Library
Digitizing Sponsor: MSN


View Book Page: Book Viewer
About This Book: Catalog Entry
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Click right here to view book online to see this illustration in context in a browseable online version of this book.


Text Appearing Prior to Image:
aucers, actually signifies bottom or base. Hirthreads it, Those which have bottoms like the flower pots in which sword-grass is grownare considered the most excellent and Julien appears to have fairly misunderstoodthe application of the passage. The original is ifc^fiifl^jiS^I&ampft®- The shallowsaucers in which the deep flower pots stood are often integrated amongst the bulbbowls. See Plates 37 and 40. * See the excellent account of the Chun wares by Mrs. Williams in the introductionto the Catalogue of a Loan Exhibition of Chinese, Corean, and Japanese Potteries heldby the Japan Society of New York, 1914. * Shrivelled glaze is at times seen on the Chun kinds of pottery. Almost certainly thiswas at first, at any rate, an accidental effect but it is the prototype of the dragon PLATE 35Flower pot of Chun Chou ware of the Sung Dynasty. Grey porcellanous physique : olive brown glaze beneath the base and the numeral shih(ten) incised. Height (with out the wooden stand) 5| inches. Eumorfopoulos Collection.


Text Appearing Right after Image:
PU Chiin Wares and Some Other individuals 113 gate the surface of the Chiin wares have been noticed by Chinesewriters as hares fur marking and flames of blue. ^ Other folks,which appear to be irregular partings in the colour of the glaze,have been named chiu ying wen or earthworm marks. Theselast hardly ever appear except on the finer kind of Chiin wares, and,like the tear stains on the Ting porcelains, they are regardedas signs of authenticity. Although the beautiful Chiin wares of the tzil fai group will alwaysbe uncommon and expensive, Western collectors have been fortunate in secur-ing a fair quantity of specimens, and a superb series of themwas brought collectively in March, 1914, in the exhibition held by theJapan Society of New York. The types of the flower pots varyconsiderably. Some have globular body with high spreading neckand wide mouth others are bell-shaped like a deep cup othersare deep bowls with sides shaped in six or eight lobes like the petalsof a flower other individuals are of quatrefoil form and ot


Note About Photos
Please note that these pictures are extracted from scanned web page pictures that might have been digitally enhanced for readability – coloration and look of these illustrations may possibly not completely resemble the original work.





(Source from rapid prototyping from China blog)

Thursday, November 20, 2014

Present Situation of Abrasive Belts Grinding & Major Application



Zhengzhou, China (PRWEB) November 12, 2014


With the continuous improvement of modern day machining and the emergence of all sorts of new components as well as the rising demand for machining precision and surface roughness, corresponding sophisticated grinding strategies and abrasives goods, specifically coated abrasives, are establishing towards higher efficiency, longer service life, and super precision. Abrasive belt grinding techniques have stepped into an era of modernized development. Industrial created nations in Europe and America attach fantastic value to the R&ampD and application of grinding techniques. Even though the abrasive belts’ working life has been improved, the application fields are expanding: abrasives belts can be utilized in wet grinding, dry grinding, high-speed grinding, and higher precision components polishing. The powerful, higher-speed, higher-effective, and precision abrasive belts are not restricted to higher-method coated abrasives products, but far more of products with high added worth. The high quality and regular of abrasive belts is a symbol of a nation’s comprehensive level of coated abrasives and can bring high economic benefits.


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Current Scenario of Abrasives Belts


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The worldwide developing trend of abrasive belts is speedy. Given that 1960s, the development of electrostatic abrasive grain dispensing and coated abrasives technologies have helped industries developed nations, such as some European nations, America, and Japan, made enormous achievements. With the emergence of special coated abrasives (ceramic abrasives, abrasive compound, grouped abrasives, etc), all varieties of abrasive belts produced of diamond, CBN, zirconia alumina, ceramic abrasives, abrasive compound, and grouped abrasives sprang up. Diamond abrasive belts developed by Japan are successful in processing some supplies of higher hardness, such as monocrystalline silicon wafer. Internationally known brands of abrasive belts contain 3M, Norton, Hermes, VSM, Klingspor, DEER, and so on. Abrasive belt grinders exist in a variety of types. With the development of automation technology, CNC abrasive belt grinder and robot abrasive belt grinding center have been applied.


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As a kind of elastic grinding, abrasive belt grinding is a compound method that has the functions of grinding, lapping, and polishing. Considering that the abrasive grains on abrasive belts have a far more potent grinding force than the grinding wheels, the grinding efficiency is really higher in three aspects: removal rate, grinding ratio, and abrasive belt machine tool power availability. Abrasive higher-price grinding has been applied in foreign nations to attain high removal price of metal. So far, the recognized abrasive belt removal rate of steel has exceeded 700cm3/cm•s. Abrasive belt grinding ratio is far beyond the grinding wheels, and abrasive belt machine tool energy availability reached 80% early in the preliminary period. The figure is as higher as 96% presently. For that reason, abrasive belt grinding technique has turn out to be an important approach for industrial developed nations to gain high economic rewards.


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Use of Abrasive Belt Grinding


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Abrasive belt grinding has formed a full and systematic processing approach soon after 3 decades’ development. It is popular among users thanks to its higher grinding efficiency, wide application fields, strong adaptability, low charges, and simple-to-deal with characteristics. In foreign countries, abrasive belts are capable of processing all kinds of engineering components. Elastic and higher efficiency cold cutting abrasive belts have been extensively used in massive flat thick and thin sheet materials, metal and nonmetal workpieces, complex workpiece forming grinding and polishing, metal tube cylindrical grinding and internal grinding, and so on. Dry grinding disc can replace polishing wheels in polishing approach and be utilized in chip removing and rust removing of massive boxes, ships, and bridges.


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Author: Liwei Chu&#13

Copyright: iAbrasive.com–Abrasives &amp Diamond Tools Marketplace


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Related Cnc Engineering Services Press Releases





(Source from rapid prototyping in China blog)

Wednesday, September 17, 2014

Hardinge Inc. to Present at the 2014 Western New York Investors Conference

Hardinge Inc. to Present at the 2014 Western New York Investors Conference

Hardinge is a major international designer and manufacturer of higher precision, computer-controlled machine tool solutions developed for essential, difficult to machine metal parts and of technologically advanced workholding accessories. … Hardinge applies its …
Read far more on Virtual-Technique Magazine (press release)


Mother Machines

Three rows of towering, growling machines carve out precision components from rough metal castings weighing anywhere from a handful of pounds to a few tons. It&#39s the kind of … There, 40 workers create bedroom-size machines by hand, assembling two,000 components to …
Study more on MIT Technologies Evaluation





(Posted by an aluminium machining China Company and precision CNC machined parts China manufacturer)

Wednesday, September 10, 2014

Arnold to Present Energy Efficiency Options at The Battery Show 2014



Chicago, IL (PRWEB) September ten, 2014


Arnold Magnetic Technologies announced nowadays that it will present its options for power efficiency in automotive applications at The Battery Show and Electric &amp Hybrid Car Technology Expo in Novi, Mich.



Arnold CEO Tim Wilson will take portion in a panel session on electric and hybrid automotive technologies in the course of the show. As a panelist, Wilson will talk about Arnold’s efficiency components and high speed motor designs utilised for applications such as electric turbocharging of autos.



The firm will also exhibit at the Sept. 16-18 show. Attendees can check out booth #E808 to speak with Arnold’s technical employees and discover how Arnold’s sophisticated materials are incorporated in high efficiency motor styles.



Higher functionality materials from Arnold assistance motor systems that are smaller sized, lighter and much more effective although operating in high speed, high heat environments. These capabilities enable cars to meet stricter fuel efficiency and emissions regulations. Goods incorporate RECOMA® samarium cobalt, Arnon® silicon steel, shaped field magnets and Wraptite® composite sleeving, as nicely as technique integration of these components.



The panel session will be held Tuesday, Sept. 16, from three:45 to five:15 p.m. in the Suburban Collection Showplace’s Opal Ballroom.



Arnold is also offering a free of charge technical short download on electric turbocharging, or eTurbo, and its effect on automobile efficiency. This technical short presents design considerations and challenges for electric motor design, and some certain components that can help enhance efficiency.



For more details on Arnold’s higher efficiency materials for automotive applications, go to booth #E808 at The Battery Show or http://www.arnoldmagnetics.com.



About Arnold Magnetic Technologies


Arnold Magnetic Technologies (http://www.arnoldmagnetics.com), headquartered in Rochester, N.Y., is a worldwide manufacturer of high overall performance magnets, precision magnetic assemblies and thin metals. Arnold has thousands of customers in markets from consumer, industrial, and healthcare to military, aerospace, and telecommunications. Its magnets, metals and systems are utilized in high-efficiency motors, batteries, and solar panels, and on industrial aircraft such as the Boeing 787 and Airbus 380.


















Related Precision Manufacturing Press Releases





(Posted by an aluminium machining China Company and precision CNC machined parts China manufacturer)

Monday, August 4, 2014

First Time Participant Mitchell Van Zuiden will Present the Latest in Laser China Cutting Advancements at LME



Orlando, FL (PRWEB) July 31, 2014


Advances in laser metal China cutting, a staple of modern China manufacturing, will be the subject of a keynote address by Mitchell Van Zuiden of Bystronic at the Laser Institute of America’s fourth annual Lasers for China Manufacturing Event® (LME®) on Sept. 23 in Schaumburg, IL.



Van Zuiden’s presentation, to be given at the highly popular Laser Technology Showcase theater right on the exhibition floor, will tie in directly to the equipment LME attendees will be able to peruse while also attending a range of basic and advanced courses and tutorials on how to build and safely use laser-based systems.



It will be the first time Bystronic has participated in LME, with Van Zuiden detailing the “latest advances in fiber and CO2 technologies and which technology is best utilized depending on material requirements.”



In addressing the running debate on the market share of CO2 vs. fiber lasers, Van Zuiden says that “by 2015 we believe that the market for fiber lasers will approach 50 percent for sheet metal China cutting lasers. CO2 still maintains a competitive edge in cut speed in materials over 5/16 of an inch thick and also with the surface finish in China cutting thick stainless steel with nitrogen.”



Van Zuiden, China cutting products specialist for Bystronic, which has its North American headquarters in Elgin, IL, not far from the LME venue, “provides today’s North American manufacturer with application-oriented, precision CO2- and fiber-laser China cutting machinery, waterjet China cutting machines, press brakes and system software that streamlines the China manufacturing process chain from file to finished cut part, minimizing waste to increase profitability.”



Van Zuiden’s keynote address will be one of four at LME 2014, along with basic courses on types of lasers, laser China manufacturing systems and how to use them for maximum return on investment, and laser safety. The conference will also feature tutorials on design for welding and an overview of laser additive China manufacturing systems.



For more information on LME 2014 and to register, visit http://www.laserevent.org.



About LIA


The Laser Institute of America (LIA) is the professional society for laser applications and safety serving the industrial, educational, medical, research and government communities throughout the world since 1968. http://www.lia.org, 13501 Ingenuity Drive, Ste 128, Orlando, FL 32826, +1.407.380.1553.