公开(公告)号：US1167708A

公开(公告)日：1916-01-11

申请号：US2603315

申请日：1915-05-05

申请人： MILNER JOHN D

发明人： MILNER JOHN D

CPC分类号： F04F5/466

公开(公告)号：US3697005A

公开(公告)日：1972-10-10

申请号：US3697005D

申请日：1971-05-03

申请人： LUNDIN ANDREW P ,  MILNER JOHN D

发明人： LUNDIN ANDREW P ,  MILNER JOHN D

IPC分类号： B02C18/12 ,  B02C21/02

CPC分类号： B02C18/12 ,  B02C2201/066

摘要： A comminuter for reducing articles to small particles which has an upright housing with vertically spaced intake and discharge openings. Rotatable cutting blades have a vertically downwardly extending housing floor scraper with off-set scraper teeth on at least a pair of blades and upwardly extending splitting wedges. The blades are rotatably mounted within the housing and actuated by a hydraulic motor. A hydraulic pump powered by an internal combustion engine or the like is coupled with the hydraulic motor via a valve that permits the reversal of the direction of rotation of the motor and cessation of its rotation.

摘要翻译： 用于将物品还原成小颗粒的粉碎机，其具有垂直间隔的入口和排出口的直立壳体。 可旋转切割刀片具有垂直向下延伸的壳体地板刮板，在至少一对刀片上具有偏置刮刀齿和向上延伸的分割楔形。 叶片可旋转地安装在壳体内并由液压马达驱动。 由内燃机等驱动的液压泵通过允许马达的旋转方向反转并停止其旋转的阀与液压马达相连接。

公开(公告)号：US3608838A

公开(公告)日：1971-09-28

申请号：US3608838D

申请日：1970-05-21

申请人： LUNDIN ANDREW P ,  MILNER JOHN D

发明人： LUNDIN ANDREW P ,  MILNER JOHN D

IPC分类号： B02C18/12 ,  B02C13/18 ,  B02C13/288

CPC分类号： B02C18/12 ,  B02C2201/066

摘要： A comminuter for reducing articles to small particles which has an upright housing with vertically spaced intake and discharge openings. A strong, rigid spider assembly comprised of a plurality of interconnected bars having tooth sides are secured to the interior of the housing between the openings. Rotatable cutting blades having sharp leading edges facing the toothed spider-blade sides are mounted below the spider assembly and include scraping members that move over the bottom of the housing and remove particles on the bottom to the discharge opening. The blades are driven via V-belts by a movably mounted motor which permits the tensioning and release of the V-belts A spray pipe is mounted to the op of the housing for the introduction of water to facilitate the removal of comminuted particles into the housing interior.