发明名称 Circular saw blade
摘要 In a circular saw blade with attachable segments arranged at the periphery of a saw plate for interchangeable cutting or grinding elements of diamond or suchlike material suitable in particular for working stone, the saw plate is a laminated body of a fibre composite plastic, the individual circular-disc-shaped layer (1.2, 1.3) being composed of circular disc segments (1.2.1 and 1.3.1 resp.) abutting against one another, and the circular disc segments (1.2.1, 1.3.1) or their connecting joints (1.2.2 and 1.3.2 resp.) being mutually offset at an angle from layer (1.2) to layer (1.3). <IMAGE>
申请公布号 DE3904703(A1) 申请公布日期 1990.08.23
申请号 DE19893904703 申请日期 1989.02.16
申请人 MESSERSCHMITT-BOELKOW-BLOHM GMBH, 8012 OTTOBRUNN, DE 发明人 FUERST, MANFRED, 8904 FRIEDBERG, DE;SCHUMACHER, ERWIN, 8850 DONAUWOERTH, DE
分类号 B23D61/02 主分类号 B23D61/02
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