发明名称 |
Circular knitting machine with a device for adjusting the stroke of the cylinder needles |
摘要 |
A multiple-feed circular knitting machine has an upright-axis needle cylinder coaxially surrounded by an annular base plate and a sector-support plate supported thereon for axial sliding movement relative thereto and in turn supporting sectors of a cam-support ring bearing cams which control the axial movements of needles of the needle cylinder, the sector-support plate being supported by grub screws projecting below the plate and bearing on respective inclined upper faces of equal slope in the same circumferential direction of wedge-shaped blocks fixed to a setting ring carried on the base plate, and the machine having a graduated control which operates a pinion meshed with peripheral teeth of the setting ring to rotate the ring in either sense relative to the sector-support and base plates to make the grub screws ride up or down the respective inclined faces to raise or lower the cams supported from the sector-support plate by the same amount simultaneously to adjust the vertical movements of the needles.
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申请公布号 |
US4331007(A) |
申请公布日期 |
1982.05.25 |
申请号 |
US19780902633 |
申请日期 |
1978.05.04 |
申请人 |
GIOVANNI MARCHISIO & C. S.A.S. |
发明人 |
MARCHISIO, GIOVANNI |
分类号 |
D04B9/02;(IPC1-7):D04B15/32 |
主分类号 |
D04B9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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