SU1639955A1 - Disk saw for producing process chips - Google Patents

Disk saw for producing process chips Download PDF

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Publication number
SU1639955A1
SU1639955A1 SU874334911A SU4334911A SU1639955A1 SU 1639955 A1 SU1639955 A1 SU 1639955A1 SU 874334911 A SU874334911 A SU 874334911A SU 4334911 A SU4334911 A SU 4334911A SU 1639955 A1 SU1639955 A1 SU 1639955A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cutting
broadening
teeth
producing process
disk saw
Prior art date
Application number
SU874334911A
Other languages
Russian (ru)
Inventor
Олег Алексеевич Яковлев
Original Assignee
Ухтинский индустриальный институт
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 Ухтинский индустриальный институт filed Critical Ухтинский индустриальный институт
Priority to SU874334911A priority Critical patent/SU1639955A1/en
Application granted granted Critical
Publication of SU1639955A1 publication Critical patent/SU1639955A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/021—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)

Description

г JMr. J

А-АAa

ФигМFigm

Фаг. 6Phage. 6

S-6S-6

77 77 1277 77 12

Фиг. 8FIG. eight

h,h,

ъъ

77 77

Claims (1)

Формула изобретенияClaim Дисковая пила для получения щепы, содержащая пильный диск и зубчатый венец из нескольких одинаковых групп зубьев, каждая из которых содержит режущий и прорезающие зубья, выполненные на его задней грани, отличающаяся тем, что, с целью повышения качества щепы и устойчивости пильного диска, режущий зуб выполнен с двусторонним уширением, а прорезающие зубья имеют чередующиеся уширения в разные стороны, при этом суммарное уширение прорезающих зубьев равно уширению режущего зуба, а высота прорезающих зубьев составляет 4-7 мм.A circular saw for producing wood chips, containing a saw blade and a ring gear of several identical groups of teeth, each of which contains cutting and cutting teeth made on its rear face, characterized in that, in order to improve the quality of wood chips and the stability of the saw blade, the cutting tooth made with bilateral broadening, and the cutting teeth have alternating broadening in different directions, while the total broadening of the cutting teeth is equal to the broadening of the cutting tooth, and the height of the cutting teeth is 4-7 mm. Йл.ЗYl.Z
SU874334911A 1987-11-30 1987-11-30 Disk saw for producing process chips SU1639955A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874334911A SU1639955A1 (en) 1987-11-30 1987-11-30 Disk saw for producing process chips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874334911A SU1639955A1 (en) 1987-11-30 1987-11-30 Disk saw for producing process chips

Publications (1)

Publication Number Publication Date
SU1639955A1 true SU1639955A1 (en) 1991-04-07

Family

ID=21338867

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874334911A SU1639955A1 (en) 1987-11-30 1987-11-30 Disk saw for producing process chips

Country Status (1)

Country Link
SU (1) SU1639955A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Якунин Н.К. Круглые пилы и их эксплуатаци . - М.: Лесна промышленность, 1977, с. 84-86. рис 1.14. *

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