JPS624652U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、この考案の実施例を示す縦断面図、
第２図は、この考案の他の実施例を示す縦断面図
、第３図ａおよびｂは、それぞれ定盤の使用状態
を示す正面図、第４図は、従来の定盤の振動加速
度波形図、第５図は、この考案の定盤の振動加速
度波形図、第６図は従来のハニカムパネル製定盤
を示す一部切欠き斜視図、第７図は、従来のハニ
カムパネル製定盤の他の構造を示す縦断面図であ
る。 図中、１１はハニカムコア、１２はコア中空部
、１３，１４は面板、２０は制振材である。 FIG. 1 is a longitudinal sectional view showing an embodiment of this invention;
FIG. 2 is a longitudinal sectional view showing another embodiment of this invention, FIGS. 3 a and b are front views showing the surface plate in use, and FIG. 4 is a vibration acceleration waveform of a conventional surface plate. 5 is a vibration acceleration waveform diagram of the surface plate of this invention, FIG. 6 is a partially cutaway perspective view showing a conventional surface plate made of honeycomb panels, and FIG. 7 is a diagram of another conventional surface plate made of honeycomb panels. FIG. 3 is a vertical cross-sectional view showing the structure. In the figure, 11 is a honeycomb core, 12 is a hollow part of the core, 13 and 14 are face plates, and 20 is a damping material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハニカムコアと、その上下両端縁に接着された
面板とを備え、いずれか一方の面板が機器搭載面
として構成されたハニカムパネル製定盤において
、前記ハニカムパネルのコア中空部の少なくとく
とも機器搭載側に、樹脂組成物からなる制振材を
充填し、この制振材を機器搭載側の面板の内面か
ら所要の厚さで前記面板とハニカムコアとの内面
に接着したことを特徴とする機器搭載用向盤。 In a honeycomb panel surface plate comprising a honeycomb core and a face plate bonded to both upper and lower edges of the honeycomb panel, one of the face plates serving as a device mounting surface, at least the device mounting side of the core hollow part of the honeycomb panel. is filled with a damping material made of a resin composition, and this damping material is bonded from the inner surface of the face plate on the equipment mounting side to the inner surface of the face plate and the honeycomb core to a required thickness. Usage board.