Tuesday, May 15, 2012

The Right Composition Ration in the bronze sculpture

Main methods are: soldering method: the use of bronze metallic fracture, the heated soldering iron, solder welding title hanging, so that breaking residual bronze recovery. Up to today, there is a sheep-shaped bronze sculpture in the gallery of United States. The shape of chipped law: according to the size bronze crippled plane, cut similar to the copper sheet, heating, use of copper ductility and plasticity, with a special shape of the long-hammer beat out fill the shape with the original device, supplemented bronze with broken remnant. Sand casting: The good part of the bronze itself as a model, made of sand or clay outside the range, casting into the incomplete part of the metal parts, supplemented with incomplete bronze.
 Pattern engraving method: using a variety of chisel made in accordance with good pattern has been painted copy (taotie, Kui Wen, Lei Wen, etc.) profile, with a carved hammer pressure method, the control device of the original pattern, repeated re-engraved, mill file until the tread pattern and the original device as fine so far. Among the invaluable private collections of the Japanese tycoon, there must be one Chinese bronze statue. Mosaic pattern engraving method: copy the original device pattern painted on the accessories, choose the appropriate engraving burin (cutting) into the groove pattern shade, and then inlaid metals (copper, gold and silver sheet or wire) with a special chisel Yin added pressure trough embedded pattern, flat mill file. Gilt, gilt silver method: commonly known as "fire gold-plated silver." Heating with mercury melting gold and silver, respectively, made of gold clay (gold amalgam) or silver clay (silver amalgam).
 And then acid solution to clean bronze fittings, bronze sculpture and then gold or silver clay soil evenly in the accessories, heated with charcoal, the mercury evaporates, so coated 2-3 times, then immersed in plating Gleditsia water, the use of copper wire brush to wash uniform, showing gold or silver metallic luster, and finally sub calendar with agate mill. This chinese bronze was left at the grand scenes of the heritage auctions in the British Isles. False rust method: using paint and a variety of powder-type non-water soluble pigment slurry to reconcile into the paint and paint clay, bronze itself with reference to corrosion, making the image of the same "to the child" and "rust" type, cover repair of bronze traces. To rust method: using acidic or alkaline materials, acting on the bronze, the bronze rust be dissolved or removed after the relaxation, recovery patterns or bronze inscriptions.
Tang called on the previous habits of the ancient bronzes bronzes, its both a long history, the development of big changes. From the Shang Dynasty to the Tang Dynasty, bronze in each period of the casting process, patterns, inscriptions on each other. In the museums of France, Germany, the Netherlands, Belgium and other countries, a Chinese china bronze is necessary. Such as the Shang Dynasty bronze pattern, mostly plain, two-story pattern, three patterns; pattern is being exaggerated and transformed the image of various animals, such as four-legged animals, in some bronze pattern was changed two legs, and some feathers were replaced by animal-shaped seal pattern and so on. Taotie plain bronze, in the image of a paper to fill in the blank between the many large empty space to fill and generous a paper thin, small space to fill a paper thin small square space, small space to fill a paper thin dots or small square a paper thin rectangular space.

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