|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||83/174 ; 51/247 ; 83/925CC|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 9 인용 특허 : 0|
A cutting apparatus for cutting pattern pieces from layups having a low stack height employs a cutting head having a small reciprocating blade suspended from a carriage which moves over the layup. The drive motors for reciprocating the blade and orienting the blade in a particular cutting direction about a qq
A blade sharpener for a cutting apparatus with a cutting blade having a cutting edge and a blade support rotated by an orientation drive motor about an axis perpendicular to a work supporting planar surface to orient the blade in a cutting operation in a selected cutting direction comprising: a sharpening wheel suspended from the blade support and adjacent the cutting edge of the blade for rotation about the perpendicular axis with the blade; and drive means having an output member connected with the sharpening wheel and selectively engageable with the o...