Title:
WALL-SURFACE-TILE DIAGNOSING APPARATUS
Document Type and Number:
Japanese Patent JPH0599906
Kind Code:
A
Abstract:
PURPOSE: To diagnose accurately the presence or absence of the rise-up and peeling of a tile at the wall part of a structure by a simple means.
CONSTITUTION: A rotary body 4 or a spherical body made of steel, which is pushed to the surface of a tile 1 with a pushing spring, is provided at a moving frame, which is moved along the surface of the tile 1 of the wall part of the a structure 7. A sound collecting microphone 5 is provided at a position close to the contact part of the rotary body 4 or the spherical body made of steel with the surface of the tile.
Inventors:
TOKIOKA MASATAKE
SAKAI YUKIO
NONOYAMA TOSHIO
ISHIGAMI SHINYA
SAKAI YUKIO
NONOYAMA TOSHIO
ISHIGAMI SHINYA
Application Number:
JP26054291A
Publication Date:
April 23, 1993
Filing Date:
September 12, 1991
Export Citation:
Assignee:
KUMAGAI GUMI CO LTD
International Classes:
G01H17/00; G01N29/12; (IPC1-7): G01H17/00; G01N29/12
Attorney, Agent or Firm:
Minoru Abe
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