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Patent Searching and Data


Title:
FRONT PANEL OF PRINTED CIRCUIT BOARD
Document Type and Number:
Japanese Patent JPH06224574
Kind Code:
A
Abstract:

PURPOSE: To make it possible to remove a front panel without use of tools to access to individual divided printed circuit boards for maintenance work by installing a hinge at the center of the front panel so that it is easily attachable/removable to/from a printed circuit board and guide rail by folding it at the hinge.

CONSTITUTION: A printed circuit board and guide rail 10 consists of a printed circuit board section 9 and a comblike guide rail section 8. The comb-like guide rail section 8 is mounted with divided printed circuit boards 6, and a front panel 5 is installed at the front of the section. The front panel 5 consists of an upper section, a sliding section, lower section and printed circuit board insertion/extraction lever; U-shaped grooves in the upper and lower sections are fitted onto the pins in the comb-like guide rail section 8. To insert or extract a divided printed circuit board 6, the sliding section of the front panel is slid upward. The central section of the panel 5 is pulled in front of the unit and the U-shaped grooves in the upper and lower sections of the front panel are thereby pulled out of the pins in the comb-like guide rail section 8.


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Inventors:
Tanimoto, Takaaki
Sekino, Yoshikazu
Yano, Yoshihiro
Futami, Masahiko
Application Number:
JP1993000009773
Publication Date:
August 12, 1994
Filing Date:
January 25, 1993
Export Citation:
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Assignee:
HITACHI LTD
HITACHI COMMUN SYST INC
International Classes:
H05K7/14; (IPC1-7): H05K7/14
Attorney, Agent or Firm:
小川 勝男