作者: Jacob E. Berger
DOI:
关键词: Blade (geometry) 、 Mechanical engineering 、 Curette 、 Structural engineering 、 Edge (geometry) 、 Bent molecular geometry 、 Engineering
摘要: A holder for a curette blade having two opposite sides, lateral edges and cutting edge extending between the utilizes arcuate opposing blade-clamping surfaces mounted movement toward away from one another associated stop pins abutting of when is held surfaces. The are adapted to bend into shape their arcs moved an opened condition closed so that bent or scraping operation. further includes member releasably locking in about blade.