SU1738648A1 - Disk saw for sawing timber - Google Patents

Disk saw for sawing timber Download PDF

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Publication number
SU1738648A1
SU1738648A1 SU904807752A SU4807752A SU1738648A1 SU 1738648 A1 SU1738648 A1 SU 1738648A1 SU 904807752 A SU904807752 A SU 904807752A SU 4807752 A SU4807752 A SU 4807752A SU 1738648 A1 SU1738648 A1 SU 1738648A1
Authority
SU
USSR - Soviet Union
Prior art keywords
string
cutters
saw
saw blade
supporting surfaces
Prior art date
Application number
SU904807752A
Other languages
Russian (ru)
Inventor
Василий Васильевич Сабов
Аркадий Анатольевич Заостровский
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 SU904807752A priority Critical patent/SU1738648A1/en
Application granted granted Critical
Publication of SU1738648A1 publication Critical patent/SU1738648A1/en

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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
    • B23D61/04—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted
    • B23D61/06—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted in exchangeable arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)

Abstract

Изобретение относитс  к деревообрабатывающей промышленности, В дисковой пиле, включающей пильный диск 1, вставные резцы 2 и 3 и механизм их креплени , последний выполнен в виде упругой струны , изготовленной из металла с эффектом пам ти формы. Струна 6, установленна  в направл ющих пазах, поочередно огибает опорные поверхности основных и подчищающих резцов 2 и 3. Дл  нат жени  струны один из элементов, несущий подчищающий резец, снабжен кулачком-эксцентриком 8.1 з.п. ф-лы, 5 ил.The invention relates to the woodworking industry. In a circular saw, which includes a saw disk 1, insertion cutters 2 and 3, and a mechanism for their attachment, the latter is made in the form of an elastic string made of metal with a shape memory effect. The string 6, installed in the guide grooves, alternately bends around the supporting surfaces of the main and clearing cutters 2 and 3. To tension the string, one of the elements carrying the clearing cutter is equipped with an eccentric cam 8.1. f-ly, 5 ill.

Description

фиг. ЦFIG. C

(Риг. 5(Reg. 5

Claims (3)

Формула изобретенияClaim 1. Дисковая пила для распиловки древесины, включающая пильный диск, вставные резцы с опорными поверхностями и элемент их крепления, отличающаяся тем, что, с целью повышения надежности, элемент крепления выполнен в виде упругой струны, поочередно огибающей опорные поверхности резцов и проходящей последовательно с обеих сторон пильного диска, причем струна выполнена из металла, обладающего эффектом памяти формы.1. A circular saw for sawing wood, including a saw blade, insert cutters with abutment surfaces and an element of their fastening, characterized in that, in order to increase reliability, the fastener is made in the form of an elastic string alternately enveloping the supporting surfaces of the cutters and passing sequentially from both sides of the saw blade, the string being made of metal having a shape memory effect. 2. Пила поп. 1,отличающаяся тем, что на опорных поверхностях резцов наклонно к плоскости пильного диска выполнены направляющие пазы, в которых установлена струна.2. Saw pop. 1, characterized in that on the supporting surfaces of the cutters inclined to the plane of the saw blade made guide grooves in which the string is installed. ЗидА с Zida with Фиг.ЗFig.Z 3-3 фиг!3-3 figs!
SU904807752A 1990-04-02 1990-04-02 Disk saw for sawing timber SU1738648A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904807752A SU1738648A1 (en) 1990-04-02 1990-04-02 Disk saw for sawing timber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904807752A SU1738648A1 (en) 1990-04-02 1990-04-02 Disk saw for sawing timber

Publications (1)

Publication Number Publication Date
SU1738648A1 true SU1738648A1 (en) 1992-06-07

Family

ID=21504769

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904807752A SU1738648A1 (en) 1990-04-02 1990-04-02 Disk saw for sawing timber

Country Status (1)

Country Link
SU (1) SU1738648A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2688803C2 (en) * 2013-09-09 2019-05-22 Хаймер Гмбх Damping element for tool retention system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 539766, кл. В 27 В 33/12, 1976. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2688803C2 (en) * 2013-09-09 2019-05-22 Хаймер Гмбх Damping element for tool retention system

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