SU1652056A1 - Work-performing member of tree-working machine - Google Patents

Work-performing member of tree-working machine Download PDF

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Publication number
SU1652056A1
SU1652056A1 SU894694887A SU4694887A SU1652056A1 SU 1652056 A1 SU1652056 A1 SU 1652056A1 SU 894694887 A SU894694887 A SU 894694887A SU 4694887 A SU4694887 A SU 4694887A SU 1652056 A1 SU1652056 A1 SU 1652056A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cutter
cutting edge
tree
work
working machine
Prior art date
Application number
SU894694887A
Other languages
Russian (ru)
Inventor
Петр Матвеевич Мазуркин
Александр Вениаминович Кудрявцев
Original Assignee
Марийский политехнический институт им.А.М.Горького
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 Марийский политехнический институт им.А.М.Горького filed Critical Марийский политехнический институт им.А.М.Горького
Priority to SU894694887A priority Critical patent/SU1652056A1/en
Application granted granted Critical
Publication of SU1652056A1 publication Critical patent/SU1652056A1/en

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Abstract

Изобретение относитс  к скаривающмм органам роторных окорочных станков и может быть использовано также дл  обрезки и зачистки сучьев. Цель изобретени  - повышение качества окорки. Рабочий орган содержит чашечный резец 4 с режущей кромкой 5 в виде конусной спирали. При движении державки 1 относительно бревна 15режуща  кромка 5 резца 4 срезает слой 16коры, котора  направл етс  по спирали в результате вращени  резца. А режущие кромки 6, 7, 8 срезают более толстый слой коры и остатки сучьев. 3 ил.The invention relates to the scarring organs of rotary debarking machines and can also be used for pruning and stripping. The purpose of the invention is to improve the quality of debarking. The working body contains a cup cutter 4 with a cutting edge 5 in the form of a tapered helix. When the holder 1 moves relative to the log 15, the cutting edge 5 of the cutter 4 cuts off the layer 16 of the bore, which is guided in a spiral as a result of the cutter's rotation. And the cutting edges 6, 7, 8 cut off a thicker layer of bark and remnants of branches. 3 il.

Description

А-АAa

1212

Фиг. 2FIG. 2

Фиг. 3FIG. 3

Claims (1)

20 Формула изобретения Рабочий орган стволообрабатывающего станка, включающий державку, на которой при помощи подшипникового узла установлен чашечный резец с режущей 25 кромкой, отличающийся тем, что, с целью повышения качества окорки, режущая кромка чашечного резца выполнена в виде конусной спирали.20 Formula of the invention The working body of the barrel processing machine, including the holder, on which with the help of the bearing unit mounted a cup cutter with a cutting edge 25, characterized in that, in order to improve the quality of debarking, the cutting edge of the cup cutting tool is made in the form of a conical spiral. ВидбWidb А-АAa Фиг. 2FIG. 2
SU894694887A 1989-05-24 1989-05-24 Work-performing member of tree-working machine SU1652056A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894694887A SU1652056A1 (en) 1989-05-24 1989-05-24 Work-performing member of tree-working machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894694887A SU1652056A1 (en) 1989-05-24 1989-05-24 Work-performing member of tree-working machine

Publications (1)

Publication Number Publication Date
SU1652056A1 true SU1652056A1 (en) 1991-05-30

Family

ID=21449266

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894694887A SU1652056A1 (en) 1989-05-24 1989-05-24 Work-performing member of tree-working machine

Country Status (1)

Country Link
SU (1) SU1652056A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР I 1186477. кл. В 27 L 1/00. 1984. *

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