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Height adjustable frame for hand lace-making stands on telescopic column with tripod base
Height adjustable frame for hand lace-making stands on telescopic column with tripod base
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机译:高度可调的框架,用于手工花边制作,站在带有三脚架底座的伸缩柱上
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摘要
A hand lace-making frame has a tripod base (1) resting on feet (3) and an upright height-adjustable centre column (4, 12). The column is fixed or removable and has a height-clamp (11). The frame (15) is attached to the upper column (5) by a pivot fixture offering one or more degrees of freedom. The tripod base is removable and may be disassembled. The column (4, 5) is telescopic. The position of the column upper section is spring-adjusted and held in place by a locking fixture. The upper column can support a range of lace-making frames or accessories.
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