KR880005991A - Circular saw blade assembly - Google Patents

Circular saw blade assembly Download PDF

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Publication number
KR880005991A
KR880005991A KR860009896A KR860009896A KR880005991A KR 880005991 A KR880005991 A KR 880005991A KR 860009896 A KR860009896 A KR 860009896A KR 860009896 A KR860009896 A KR 860009896A KR 880005991 A KR880005991 A KR 880005991A
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KR
South Korea
Prior art keywords
disks
saw blade
circular
blade assembly
outer periphery
Prior art date
Application number
KR860009896A
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Korean (ko)
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KR930006072B1 (en
Inventor
쥬니어 본데네 디.헤이허스트
Original Assignee
원본 미기재
레베버 컴패니
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Priority to KR1019860009896A priority Critical patent/KR930006072B1/en
Publication of KR880005991A publication Critical patent/KR880005991A/en
Application granted granted Critical
Publication of KR930006072B1 publication Critical patent/KR930006072B1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02Circular saw blades
    • B23D61/04Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted
    • B23D61/06Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted in exchangeable arrangement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02Circular saw blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00Chain saws; Equipment therefor
    • B27B17/02Chain saws equipped with guide bar

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Sawing (AREA)

Abstract

내용 없음No content

Description

원형톱날 조립체Circular saw blade assembly

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 의한 원형톱날 조립체의 일실시예의 측면도.1 is a side view of one embodiment of a circular saw blade assembly according to the present invention.

제2도는 톱체인을 제거하고 제1도의 선 2-2를 따라 취한 횡단면도.2 is a cross-sectional view taken along line 2-2 of FIG. 1 with the top chain removed.

제3도는 톱체인의 구동 링크소자가 제1 및 제2디스크들에 의해 한정되는 외주변홈 내에 어떻게 배치되나를 나타내는 부분적으로 확대하여 절단한 측면 단면도.3 is a partially enlarged cross-sectional side view showing how the drive link elements of the top chain are arranged in the outer peripheral groove defined by the first and second disks.

Claims (5)

외주변 둘레에 착탈가능한 무단 톱체인을 지지하기에 적합한 원형톱날 조립체에 있어서, 상기 조립체는 동역 구동축을 끼우기 위한 중심구멍과 톱체인(14)의 구동 링크 요소들의 앵커 부분들을 입수하기 위한 환형의 외주변 홈을 갖는 원형디스크(12)를 포함하되, 상기 디스크(12)는 상호 겹쳐진 상태로 배치되어 정렬되는 중심구멍들(24,26)을 갖고 있는 동일 직경의 제1 및 제2원형 디스크(16,18)를 포함하며, 상기 디스크들은 그들 간에 구제공간(32)을 한정하도록 상호 벌어지며, 또한 상기 구제공간(32)내에는 상기 디스크들을 함께 결합시켜주는 한편 상기 구제공간(32)을 계속 유지시켜주는 연결수단(36)을 포함하며, 상기 연결 수단(36)은 상기 제1 및 제2디스크들(16,18)의 외주변(22,28)의 방사상 내측에 위치되어 있어 상기 연결수단의 방사상 내향에 상기 환형 외주변 홈(34)을 한정하므로 이 홈 내에 톱체인(14)의 체인링크 요소들(42)의 환형부분들이 마찰적으로 입수되는 것이 특징인 착탈가능 무단 톱체인을 지지하기에 적합한 원형 톱날 조립체.A circular saw blade assembly suitable for supporting a detachable endless saw chain around an outer periphery, the assembly comprising an annular outer for acquiring anchor portions of the drive link elements of the saw chain 14 and a central hole for fitting a coaxial drive shaft. First and second circular disks 16 of the same diameter, including circular disks 12 having peripheral grooves, said disks 12 having center holes 24 and 26 arranged and aligned in a superimposed state. 18, wherein the disks are spaced apart to define a relief space 32 therebetween, and in the relief space 32, the disks are held together while maintaining the relief space 32. And connecting means 36, which are located radially inward of the outer peripheries 22 and 28 of the first and second discs 16 and 18. The annular radially inward Circular saw blade assembly suitable for supporting a detachable endless saw chain characterized by defining an outer periphery groove 34 so that annular portions of the chain link elements 42 of the saw chain 14 are frictionally obtained therein. 동력구동축을 끼우기 위한 중심공과 환형 외주변 홈을 갖는 원형 디스크(12)와, 원형 디스크(14)의 외주변 둘레에 연장되며, 또한 상기 환형 외주변 홈속에 맞물리는 앵커 부분들로서 구동 링크 요소들(42)을 갖는 무단 톱 체인(14)을 포함하는 원형톱날 조립체에 있어서, 상기 디스크(12)는 상호 겹쳐지는 식으로 위치되어 정렬된 중심구멍들(24,26)을 갖고 있는 동일 직경의 제1 및 제2원형 디스크들(16,18)을 포함하며, 상기 디스크들은 그들 간에 구제공간(232)을 한정하도록 서로 벌어지며 또한 상기 구제공간 내에는 상기 구제공간을 계속 유지시키는 한편 상기 디스크들을 함께 결합시켜주는 연결수단(36)을 상기 구제공간 내에 포함하며, 상기 연결수단(36)은 상기 제1 및 제2디스크들의 외주변들(22,28)의 방사상 내측에 위치되어 있어, 상기 연결수단의 방사상 외측에 상기 환형 외주변 홈(34)을 한정해주며, 상기 무단 체인의 구동 링크요소들(42)의 상기 앵커 부분들은 상기 외주변 홈(34)내에서 마찰적으로 빡빡하게 입수되는 것이 특징인 원형톱날 조립체.Circular disc 12 having a central hole and an annular outer periphery for fitting the power drive shaft, and drive link elements as anchor portions extending around the outer periphery of the circular disc 14 and engaging with the annular outer periphery groove ( In a circular saw blade assembly comprising an endless saw chain (14) having 42), the disk (12) is of a first diameter of the same diameter having center holes (24, 26) arranged in such a way as to overlap one another. And second circular disks 16 and 18, wherein the disks are spaced apart from each other to define a relief space 232 therebetween and also retain the relief space within the relief space while joining the disks together. A connecting means 36 is provided in the relief space, and the connecting means 36 is located radially inward of the outer peripheries 22 and 28 of the first and second discs. Radial A circular saw blade, characterized in that it defines the annular outer periphery groove 34 on the side, wherein the anchor portions of the drive link elements 42 of the endless chain are frictionally tight in the outer periphery groove 34. Assembly. 제1 또는 2항에서, 상기 연결수단은 제1 및 제2디스크들(16,18)의 외주변들(22,28)로부터 기 선택된 거리만큼 구제공간(32)을 횡단하는 주변에 격리되어 있는 연결부재들(36)을 포함하는 것이 특징인 원형톱날 조립체.3. The connecting means according to claim 1 or 2, wherein the connecting means is isolated in the periphery of crossing the relief space 32 by a predetermined distance from the outer peripheries 22, 28 of the first and second discs 16, 18. Circular saw blade assembly characterized in that it comprises a connection member (36). 제3항에서, 상기 주변에 격리된 연결부재들은 압축용접물을 포함하는 것이 특징인 원형톱날 조립체.4. The circular saw blade assembly of claim 3, wherein the connecting members isolated around the edges comprise a compression weld. 제1 내지 4항에서, 상기 제1 및 제2디스크들은 접시형태로 형성되므로 그에 의해 그들은 서로 겹쳐서 조립될 때 그들 간에 외향으로 벌어지는 V형 구제홈을 한정하는 것이 특징인 원형톱날 조립체.5. The circular saw blade assembly of claim 1 to 4, wherein the first and second discs are formed in the shape of a dish so that they define a V-shaped relief groove that extends outwardly therebetween when they are assembled to overlap each other. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860009896A 1986-11-24 1986-11-24 Circular saw blade assembly KR930006072B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860009896A KR930006072B1 (en) 1986-11-24 1986-11-24 Circular saw blade assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860009896A KR930006072B1 (en) 1986-11-24 1986-11-24 Circular saw blade assembly

Publications (2)

Publication Number Publication Date
KR880005991A true KR880005991A (en) 1988-07-21
KR930006072B1 KR930006072B1 (en) 1993-07-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860009896A KR930006072B1 (en) 1986-11-24 1986-11-24 Circular saw blade assembly

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KR930006072B1 (en) 1993-07-07

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