SU497132A1 - The working body of the device for cutting branches from trees - Google Patents

The working body of the device for cutting branches from trees

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Publication number
SU497132A1
SU497132A1 SU2029338A SU2029338A SU497132A1 SU 497132 A1 SU497132 A1 SU 497132A1 SU 2029338 A SU2029338 A SU 2029338A SU 2029338 A SU2029338 A SU 2029338A SU 497132 A1 SU497132 A1 SU 497132A1
Authority
SU
USSR - Soviet Union
Prior art keywords
trees
working body
cutting branches
cutting
branches
Prior art date
Application number
SU2029338A
Other languages
Russian (ru)
Inventor
Геннадий Константинович Дементьев
Павел Петрович Репин
Original Assignee
Северный научно-исследовательский институт промышленности
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Северный научно-исследовательский институт промышленности filed Critical Северный научно-исследовательский институт промышленности
Priority to SU2029338A priority Critical patent/SU497132A1/en
Application granted granted Critical
Publication of SU497132A1 publication Critical patent/SU497132A1/en

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Description

Ma разных диаметрах стволов. После это1о производитс  срезание сучьев путем протаскивани  дерева через режущий орган или перемещени  последнего вдоль неподвижного ствола дерева.Ma different diameters of the trunks. After this, the branches are cut by dragging the tree through the cutting body or moving the latter along a fixed tree trunk.

Предмет изобретени Subject invention

Рабочий орган устройства дл  срезани  сучьев с деревьев, включающий поворотный дугообразный рычаг и ножевой по с, выполненный в виде отдельных звеньев с двусторон1П1МИ режущими кромками, соединенных между собой гибким элементом, нат нутым при помощи пружин между свободным конпом поворотного рычага и неподвижной опорой, отличающийс  тем, что, с целью повыщени  качества срезани  сучьев, звень  ножевого по са выполнены с сегментными пазами и выступами, при помощи которых они сочленены между собой таким образом, что их режущие кромки образуют непрерывную линию, а оси взаимного поворота звеньев расположены на пр мых, проход щих через точки пересечени  кромок смежных звеньев.The working body of the device for cutting branches from trees, including a rotary arcuate lever and a knife blade in c, made as separate links with two-sided cutting edges interconnected by a flexible element, tensioned by means of springs between the free corner of the rotary lever and the fixed support, differing that, in order to improve the quality of cutting branches, knife links on sa are made with segment grooves and protrusions, with the help of which they are articulated so that their cutting edges are about form a continuous line, and the mutual pivot axis units are located on the straight extending through the intersection point of the edges of adjacent units.

Фи.2Fi.2

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-.,.Is-ir f -.,. Is-ir f

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4 . / 3 /.. жа....,.п±гр:ж. I i . 1|Л-|у-гг --г . fpue.Jfour . / 3 / .. Ms ...., .n ± g: w. I i. 1 | L - | y-yy - y. fpue.J

SU2029338A 1974-06-03 1974-06-03 The working body of the device for cutting branches from trees SU497132A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2029338A SU497132A1 (en) 1974-06-03 1974-06-03 The working body of the device for cutting branches from trees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2029338A SU497132A1 (en) 1974-06-03 1974-06-03 The working body of the device for cutting branches from trees

Publications (1)

Publication Number Publication Date
SU497132A1 true SU497132A1 (en) 1975-12-30

Family

ID=20586239

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2029338A SU497132A1 (en) 1974-06-03 1974-06-03 The working body of the device for cutting branches from trees

Country Status (1)

Country Link
SU (1) SU497132A1 (en)

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