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Patent Searching and Data


Title:
MANUFACTURE OF ALUMINUM HONEYCOMB PANEL
Document Type and Number:
Japanese Patent JPH0957376
Kind Code:
A
Abstract:

To secure a brazing property between a reinforcing material and an upper and a lower plates, in a manufacturing method of an aluminum honeycomb panel, in which honeycomb cores are arranged on outer frames formed with plural reinforcing materials and faced plates beforehand clading a brazing filler metal are arranged on the upper and the lower surfaces of the reinforcing material and the honeycomb core to integrally braze the reinforcing material, honeycomb core and the upper and the lower faced plates.

A supporting member 6 is fitted to the outer end part of the reinforcing material 1 and the facing pressure loaded through the faced plate 3 at the time of brazing is supported with both sides of the reinforcing material 1 through a vertical wall (b) and the supporting member 6 (and a vertical wall (e)). The brazing property is imoroved without developing the clearance between the faced plates 3, 4 caused by deforming the joining parts 1a, 1b and loading uneven facing pressure to the joining parts 1a, 1b.


Inventors:
KAGEYAMA MASAO
HATAYAMA TADASHI
TAKIGAWA HIROYUKI
SASAKI TOSHIHIKO
UEKI ISAMU
Application Number:
JP23909595A
Publication Date:
March 04, 1997
Filing Date:
August 23, 1995
Export Citation:
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Assignee:
KOBE STEEL LTD
International Classes:
B21D47/00; B23K1/14; B23K37/04; B23K101/02; (IPC1-7): B21D47/00; B23K1/14; B23K37/04
Attorney, Agent or Firm:
香本 薫