WO1996021545A1 - Scie circulaire a faible bruit - Google Patents

Scie circulaire a faible bruit Download PDF

Info

Publication number
WO1996021545A1
WO1996021545A1 PCT/JP1996/000054 JP9600054W WO9621545A1 WO 1996021545 A1 WO1996021545 A1 WO 1996021545A1 JP 9600054 W JP9600054 W JP 9600054W WO 9621545 A1 WO9621545 A1 WO 9621545A1
Authority
WO
WIPO (PCT)
Prior art keywords
teeth
circular saw
tooth
group
types
Prior art date
Application number
PCT/JP1996/000054
Other languages
English (en)
Japanese (ja)
Inventor
Seizo Itaya
Yoshio Yamamoto
Yoshihiro Inoue
Original Assignee
Kanefusa Corporation
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 Kanefusa Corporation filed Critical Kanefusa Corporation
Publication of WO1996021545A1 publication Critical patent/WO1996021545A1/fr

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

Definitions

  • At least one low protruding tooth may be added. This has the effect of facilitating the discharge of swarf.
  • FIG. 3 is a partial view of the circular saw of the first embodiment viewed from the axial direction.
  • FIG. 15 is a diagram showing the tooth shape of the fifth embodiment.
  • FIG. 17 is a diagram showing the tooth shape of the sixth embodiment.
  • the blades in the group are arranged in the order of left-right-> left-> right and gradually move toward the center. ⁇ As shown in Fig. 12, cutting is performed in order from one direction. You may do so.
  • the arrangement order of the teeth in a group may be the order shown in FIGS. 13 and 14 in addition to the order shown in FIGS. 4, 9, 10, and 12.

Abstract

Scie circulaire dont les dents sont taillées de manière à réduire son bruit de fonctionnement. Les dents (1-6) sont réparties en groupes de 6 ou plus de 6 dents de forme différentes. Les dents d'une sorte saillent radialement en des points différents de l'épaisseur du disque. Le saillant des dents dans le sens radial est de préférence constant et les extrémités saillantes des dents s'étendent de préférence dans le sens de l'épaisseur du disque. Il est en particulier préférable que la somme des extrémités saillant partiellement des dents des différentes sortes d'un groupe soient égales à l'épaisseur de la dent. Lorsque les dents sont de 6 ou plus de 6 sortes différentes leur largeur de coupe respective dans le sens de l'épaisseur peut être réduite en vue d'une réduction du bruit.
PCT/JP1996/000054 1995-01-13 1996-01-12 Scie circulaire a faible bruit WO1996021545A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7/4119 1995-01-13
JP411995A JPH08187702A (ja) 1995-01-13 1995-01-13 低騒音丸鋸

Publications (1)

Publication Number Publication Date
WO1996021545A1 true WO1996021545A1 (fr) 1996-07-18

Family

ID=11575907

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1996/000054 WO1996021545A1 (fr) 1995-01-13 1996-01-12 Scie circulaire a faible bruit

Country Status (2)

Country Link
JP (1) JPH08187702A (fr)
WO (1) WO1996021545A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1078706A2 (fr) * 1999-08-26 2001-02-28 HILTI Aktiengesellschaft Lame de scie à dents chanfreinées
DE10123752A1 (de) * 2001-05-16 2002-11-28 Ledermann & Co Kreissägeblatt mit Wechsel-und Räumzähnen
DE102011050168A1 (de) * 2011-05-06 2012-11-08 WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG Sägeblatt zum Sägen von Hohl- und Formprofilen
EP3718667A1 (fr) * 2019-04-04 2020-10-07 Black & Decker Inc. Lame de scie circulaire
CN112041106A (zh) * 2018-04-20 2020-12-04 兼房株式会社 分段式切割型切削锯

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4559145B2 (ja) * 2004-07-12 2010-10-06 株式会社アマダ 帯鋸刃
JP2017154478A (ja) * 2016-02-29 2017-09-07 株式会社小林ダイヤ 分割切削型回転カッター
CN109963677B (zh) * 2016-10-18 2021-09-07 兼房株式会社 具有刀尖片的圆锯刀
JP2018202494A (ja) * 2017-05-30 2018-12-27 株式会社デンソー 切削工具
JP7305339B2 (ja) * 2018-12-06 2023-07-10 天龍製鋸株式会社 回転鋸
EP4079433A4 (fr) 2019-12-19 2024-01-17 Kanefusa Knife & Saw Scie à pointes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06277938A (ja) * 1993-01-13 1994-10-04 Wikus Saegenfab Wilhelm H Kullmann 基体と目振りされてない歯とを備えた鋸刃

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06277938A (ja) * 1993-01-13 1994-10-04 Wikus Saegenfab Wilhelm H Kullmann 基体と目振りされてない歯とを備えた鋸刃

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MICROFILM OF THE SPECIFICATION AND DRAWINGS ANNEXED TO THE WRITTEN APPLICATION OF JAPANESE UTILITY MODEL, Application No. 60534/1987, (Laid-open No. 169215/1988) (RIKEN SEIKI K.K.), 4 November 1988. *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1078706A2 (fr) * 1999-08-26 2001-02-28 HILTI Aktiengesellschaft Lame de scie à dents chanfreinées
EP1078706A3 (fr) * 1999-08-26 2003-06-11 HILTI Aktiengesellschaft Lame de scie à dents chanfreinées
DE10123752A1 (de) * 2001-05-16 2002-11-28 Ledermann & Co Kreissägeblatt mit Wechsel-und Räumzähnen
DE102011050168A1 (de) * 2011-05-06 2012-11-08 WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG Sägeblatt zum Sägen von Hohl- und Formprofilen
DE102011050168B4 (de) * 2011-05-06 2014-12-31 WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG Sägeblatt zum Sägen von Hohl- und Formprofilen
US9162299B2 (en) 2011-05-06 2015-10-20 Wikus-Saegenfabrik Wilhelm H. Kullmann Gmbh & Co. Kg Saw blade for sawing hollow profiles and form profiles
US11253935B2 (en) 2018-04-20 2022-02-22 Kanefusa Kabushiki Kaisha Segmented cutting type tipped saw blade
CN112041106A (zh) * 2018-04-20 2020-12-04 兼房株式会社 分段式切割型切削锯
EP3782753A4 (fr) * 2018-04-20 2021-12-22 Kanefusa Kabushiki Kaisha Scie à lames de type à découpage divisé
CN112041106B (zh) * 2018-04-20 2024-01-12 兼房株式会社 分段式切割型切削锯
EP3718667A1 (fr) * 2019-04-04 2020-10-07 Black & Decker Inc. Lame de scie circulaire
US11524348B2 (en) 2019-04-04 2022-12-13 Black & Decker Inc. Circular saw blade
EP4252947A3 (fr) * 2019-04-04 2023-10-18 Black & Decker, Inc. Lame de scie circulaire

Also Published As

Publication number Publication date
JPH08187702A (ja) 1996-07-23

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