Title:
コンクリート早期切断ソー用スキッドプレートをプレローディングする方法及び装置
Document Type and Number:
Japanese Patent JP3737520
Kind Code:
B2
Abstract:
A skid plate for a concrete saw has opposing ends connected by a truss, with mounting fixtures that connect opposing ends of a skid plate to the concrete saw. The mounting portions are connected to an apparatus that simulates the saw's mounting structure, and that simulates the load distribution the saw exerts on the skid plate in use. Sensors detect the force or deflection at various locations on the skid plate that occurs from the simulated load. One end of the truss and skid plate are moved relative to each other to adjust the sensor readings on the skid plate to achieve a predetermined profile that reduces raveling of a concrete surface during cutting.
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| WO/2012/045399 | ABRASIVE CUTTING-OFF DEVICE WITH DUST EXTRACTION |
Inventors:
Chiumi Natta, Edward, Earl.
Trent, Alan, Earl.
Trent, Alan, Earl.
Application Number:
JP50632498A
Publication Date:
January 18, 2006
Filing Date:
July 14, 1997
Export Citation:
Assignee:
Sof-Cut International, Inc.
International Classes:
B28D1/04; B23D59/00; B23Q11/00; B23Q17/22
Domestic Patent References:
| JP665904A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Kato Kazunori
Katsuichi Nishimoto