发明名称 |
Rack structure for mounting a communication apparatus |
摘要 |
A rack for mounting a communication apparatus. The rack comprises a pair of right and left vertical side frames and a plurality of block-mounting plates for mounting at least one block which houses at least one printed board. The block-mounting plates are rectangular and are longitudinally disposed between the right and left vertical side frames. The at least one block is mounted on the front face of the block-mounting plates. The upper and lower portions of the block-mounting plates are folded frontward so as to form an upper reinforcing rim and a lower reinforcing rim. The right and left vertical side frames have an L-shaped horizontal cross section. The folded edges of the L-shaped right and left vertical side frames are arranged inward so as to face each other. The block-mounting plates have securing members along the left edge and the right edge thereof. The securing members project backward and have an L-shaped horizontal cross section. The folded edges of the L-shaped securing members are arranged inward so as to face each other. The depth of the L-shaped securing members which project behind the block-mounting plates is determined in accordance with the depth of the at least one block to be mounted on the block-mounting plates. The folded edge of each L-shaped securing member is secured to the folded edges of each L-shaped vertical side frame.
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申请公布号 |
US4496057(A) |
申请公布日期 |
1985.01.29 |
申请号 |
US19830514027 |
申请日期 |
1983.07.15 |
申请人 |
FUJITSU LIMITED |
发明人 |
ZENITANI, HIDEKI;OKA, AKIRA;OKAMOTO, ITSUO;HAYASHI, HISAO;TANIGUCHI, MASAJIRO |
分类号 |
H05K7/18;(IPC1-7):A47F7/00 |
主分类号 |
H05K7/18 |
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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