发明名称 |
Drum for transportation of flexible electric power cable |
摘要 |
A drum for transportation of flexible electrical cables has an oval cross-section and is formed of a spool member comprising a pair of semi-cylindrical sections and means for rigidly maintaining the sections with their diametric surfaces spaced parallel to and facing each other. A planar retainer member of corresponding oval cross-section and uniformly greater dimensions than the spool member is secured to each flat end of the spool member transverse to the axes of rotation of the sections to form a pair of spaced opposed walls of a rectangular slot receiving at least one layer of a continuous length of cable for shipment.
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申请公布号 |
US4063691(A) |
申请公布日期 |
1977.12.20 |
申请号 |
US19760661121 |
申请日期 |
1976.02.25 |
申请人 |
I-T-E IMPERIAL CORPORATION |
发明人 |
BACVAROV, DOSIO C. |
分类号 |
B65H75/04;(IPC1-7):B65H75/14;B65H75/40 |
主分类号 |
B65H75/04 |
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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