公开(公告)号：US3923142A

公开(公告)日：1975-12-02

申请号：US47424874

申请日：1974-05-29

Applicant: RYSTI ALPO

Inventor： RYSTI ALPO

IPC: B65G47/32 ,  B65G47/88 ,  B65G47/00

CPC classification number: B65G47/8846 ,  B65G47/32 ,  B65G2205/04

Abstract: A method for dosing, one by one, pieces of sawn timber arriving in a transversal position on a feed conveyor so that they are consecutively delivered at fixed intervals onto a second conveyor, the method comprising the use of supporting arms moved synchronously with the second conveyor along a closed path between the feed and second conveyors. The method is particularly characterized in that pressing pieces separate from the supporting arms are employed, these pressing pieces moving synchronously with the supporting arms between the feed and second conveyors along a closed path and being guided to adhere to this path; said pressing pieces further being released or positively guided to descend on the piece of timber arriving at the dosage point, in a region having a breadth measured from the stop arresting said piece of timber which is smaller than the width of the narrowest piece of timber expected to be handled; and said pressing pieces clamping the pieces of sawn timber against the supporting arms for the duration of the dosage operation, thereby enabling dosage to be carried out even at high speeds.

Abstract translation: 一种用于逐个计量的在进料输送机上到达横向位置的锯切木材的方法，使得它们以固定间隔连续输送到第二输送机上，该方法包括使用与第二输送机同步移动的支撑臂 沿着进料和第二输送机之间的封闭路径。 该方法的特征在于，使用与支撑臂分离的按压片，这些按压件沿着封闭路径与进给和第二输送机之间的支撑臂同步移动并被引导以粘附到该路径上; 所述按压件还被进一步释放或被积极地引导下落到到达剂量点的木材上，在具有宽度的区域中，该区域是从停止阻止所述木材的尺寸测量的，所述宽度小于预期的最窄木材的宽度 待处理 并且所述按压件在剂量操作的持续期间将锯切木材夹持在支撑臂上，从而使得即使在高速下也能够进行剂量。

公开(公告)号：US3581891A

公开(公告)日：1971-06-01

申请号：US3581891D

申请日：1968-12-09

Applicant: RYSTI ALPO

Inventor： RYSTI ALPO

IPC: B07C5/14 ,  B65G17/12 ,  B65G17/32 ,  B07C3/02

CPC classification number: B65G17/12 ,  B07C5/14 ,  B65G17/32 ,  B65G2201/02

Abstract: A device for loading and sorting sawn timber includes a conveyor carrying hooklike members. These hooklike members have shaft portions adapted engage pieces of timber and movable retainers which support these pieces and are adapted to swing and release these pieces which then drop downwardly along the shaft portions.