CN100368129C - 具有保持器固定机构的斜切锯 - Google Patents

具有保持器固定机构的斜切锯 Download PDF

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Publication number
CN100368129C
CN100368129C CNB2005100560930A CN200510056093A CN100368129C CN 100368129 C CN100368129 C CN 100368129C CN B2005100560930 A CNB2005100560930 A CN B2005100560930A CN 200510056093 A CN200510056093 A CN 200510056093A CN 100368129 C CN100368129 C CN 100368129C
Authority
CN
China
Prior art keywords
retainer
saw blade
guide post
base part
pivot
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CNB2005100560930A
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English (en)
Chinese (zh)
Other versions
CN1672845A (zh
Inventor
今村隆一
牛渡繁春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki Co Ltd
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 Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Publication of CN1672845A publication Critical patent/CN1672845A/zh
Application granted granted Critical
Publication of CN100368129C publication Critical patent/CN100368129C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29—Details; Component parts; Accessories
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7684—With means to support work relative to tool[s]
    • Y10T83/7693—Tool moved relative to work-support during cutting
    • Y10T83/7697—Tool angularly adjustable relative to work-support
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7684—With means to support work relative to tool[s]
    • Y10T83/7701—Supporting surface and tool axis angularly related
    • Y10T83/7705—Adjustable angular relationship
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7684—With means to support work relative to tool[s]
    • Y10T83/7722—Support and tool relatively adjustable
    • Y10T83/7726—By movement of the tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7755—Carrier for rotatable tool movable during cutting
    • Y10T83/7763—Tool carrier reciprocable rectilinearly
    • Y10T83/7768—With means to adjust path of reciprocation
    • Y10T83/7772—Angular relative to previous path
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7755—Carrier for rotatable tool movable during cutting
    • Y10T83/7788—Tool carrier oscillated or rotated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/849—With signal, scale, or indicator
    • Y10T83/853—Indicates tool position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8773—Bevel or miter cut

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
CNB2005100560930A 2004-03-26 2005-03-23 具有保持器固定机构的斜切锯 Expired - Lifetime CN100368129C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004092738A JP4534549B2 (ja) 2004-03-26 2004-03-26 卓上切断機
JP2004092738 2004-03-26

Publications (2)

Publication Number Publication Date
CN1672845A CN1672845A (zh) 2005-09-28
CN100368129C true CN100368129C (zh) 2008-02-13

Family

ID=34988213

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005100560930A Expired - Lifetime CN100368129C (zh) 2004-03-26 2005-03-23 具有保持器固定机构的斜切锯

Country Status (4)

Country Link
US (2) US7669510B2 (enExample)
JP (1) JP4534549B2 (enExample)
CN (1) CN100368129C (enExample)
TW (1) TWI274613B (enExample)

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* Cited by examiner, † Cited by third party
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US20060243113A1 (en) * 2005-04-29 2006-11-02 Kaye Thomas R Jr Bevel lock assembly for miter saws
JP4794242B2 (ja) 2005-08-30 2011-10-19 富士通株式会社 制御方法、制御プログラム及び制御装置
JP4650296B2 (ja) 2006-02-22 2011-03-16 日立工機株式会社 卓上切断機
JP4748362B2 (ja) * 2006-03-08 2011-08-17 日立工機株式会社 卓上切断機
CA2661051A1 (en) * 2006-08-18 2008-02-21 Manifold Products, Llc Saw adjustment mechanism
WO2009047945A1 (ja) * 2007-10-12 2009-04-16 Ryobi Ltd. スライド式切断機
JP5179232B2 (ja) * 2008-03-21 2013-04-10 株式会社マキタ 卓上切断機
US8186257B2 (en) * 2008-08-27 2012-05-29 Robert Bosch Gmbh Laminate flooring saw
DE202008011654U1 (de) * 2008-09-02 2010-01-21 Metabowerke Gmbh Kappsäge mit Zugfunktion
JP5666094B2 (ja) * 2009-01-30 2015-02-12 株式会社マキタ 卓上切断機
US8272303B2 (en) * 2009-04-28 2012-09-25 Robert Bosch Gmbh Miter saw with cutting alignment device on a dust chute
US8272304B2 (en) * 2009-04-28 2012-09-25 Robert Bosch Gmbh Miter saw with improved dust collection system
US8176824B2 (en) * 2009-04-28 2012-05-15 Robert Bosch Gmbh Miter saw with bevel stop toggle
CN101898260B (zh) * 2009-05-27 2013-01-09 苏州宝时得电动工具有限公司 斜切割机
JP5384251B2 (ja) * 2009-08-20 2014-01-08 株式会社マキタ 卓上切断機における切断機本体の傾斜支持機構
CN201824014U (zh) * 2010-06-28 2011-05-11 南京德朔实业有限公司 斜切锯
US8931386B2 (en) * 2010-12-23 2015-01-13 Robert Bosch Gmbh Miter saw with bevel lock
US9649703B2 (en) 2012-03-15 2017-05-16 Rexon Industrial Corp., Ltd. Circular saw with a moving mechanism
US20140174272A1 (en) * 2012-12-22 2014-06-26 Robert Bosch Gmbh Power Saw with Blade Guard Retraction Device
CN208195813U (zh) 2015-02-25 2018-12-07 米沃奇电动工具公司 斜切锯
EP3283250B1 (en) * 2015-04-17 2022-06-08 Robert Bosch GmbH Motorized saw assembly and method of operating
CN105235018A (zh) * 2015-11-01 2016-01-13 宁波平海机械设备有限公司 材料切割装置
CN109909548B (zh) * 2017-12-13 2022-03-01 南京德朔实业有限公司 电圆锯
CN108127178A (zh) * 2017-12-23 2018-06-08 玉林市玉州区万通华信科技服务部 一种固定架可调方便收集碎屑的切割机
SE543615C2 (en) * 2019-02-21 2021-04-20 Husqvarna Ab A handheld cut-off saw for cutting concrete and stone comprising a drive arrangement for driving a circular cutting tool

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5582089A (en) * 1992-05-22 1996-12-10 Makita Corporation Miter saw
CN1149518A (zh) * 1995-08-10 1997-05-14 密尔沃基电力工具公司 滑动复合斜切锯
CN1165063A (zh) * 1995-12-12 1997-11-19 布莱克-德克尔公司 用于滑动组合斜角锯的斜面锁定机构
US5862732A (en) * 1996-07-30 1999-01-26 Milwaukee Electric Tool Corporation Support assembly for a slide compound miter saw
JPH1148029A (ja) * 1997-08-01 1999-02-23 Ryobi Ltd 卓上切断機
JPH11254401A (ja) * 1998-03-13 1999-09-21 Hitachi Koki Co Ltd 卓上切断機の傾斜ストッパ装置
US20010049988A1 (en) * 1999-02-05 2001-12-13 Hitachi Koki Co., Ltd. Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

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AU518436B2 (en) * 1977-04-12 1981-10-01 Builder Mate Products Pty. Ltd. Power saw mounting
US4152961A (en) * 1978-01-18 1979-05-08 The Singer Company Radial saw
US4452117A (en) * 1982-04-12 1984-06-05 Rockwell International Corporation Self-adjusting fence for motorized saw unit
DE3329496C2 (de) * 1983-08-16 1986-02-06 Eugen Lutz GmbH u. Co Maschinenfabrik, 7130 Mühlacker Sägeeinrichtung
US4587875A (en) * 1985-05-02 1986-05-13 Theodore Deley Portable sawing device utilizing a circular power saw
JPH0518082Y2 (enExample) * 1987-02-20 1993-05-14
US5054352A (en) * 1989-01-17 1991-10-08 Makita Electric Wroks, Ltd. Miter saw
JPH0624161Y2 (ja) * 1990-06-29 1994-06-29 リョービ株式会社 卓上スライド丸鋸盤
JPH074097Y2 (ja) * 1991-02-05 1995-02-01 リョービ株式会社 テーブル付き丸鋸における角度調整装置
GB2304075B (en) * 1995-08-10 1999-10-20 Milwaukee Electric Tool Corp Indexing override mechanism for a slide compound miter saw
US5907987A (en) * 1996-12-05 1999-06-01 Stumpf; William R. Bevel locking system for a sliding compound miter saw
USD388443S (en) * 1996-06-18 1997-12-30 Makita Corporation Miter saw
USD389494S (en) * 1996-11-04 1998-01-20 Rexon Industrial Corp., Ltd. Miter saw
CN1191907C (zh) * 1998-03-11 2005-03-09 布莱克和戴克公司 锯器
US6918330B2 (en) * 2000-10-24 2005-07-19 Thomson Industries, Inc. Adjustable tool station
US6550363B2 (en) * 2001-04-10 2003-04-22 Cai Bai He Extendible compound miter saw
US7021186B2 (en) * 2001-08-10 2006-04-04 Eastway Fair Company Limited Bevel adjustment mechanism for a compound miter saw
JP3867554B2 (ja) * 2001-11-14 2007-01-10 日立工機株式会社 左右傾斜式卓上切断機
CA2372451A1 (en) * 2002-02-19 2003-08-19 Gerald John Williams Compact sliding compound mitre saw
EP1369196B8 (en) * 2002-06-07 2008-03-26 Makita Corporation Slide saw and method of using the same
US6758123B2 (en) * 2002-10-16 2004-07-06 S-B Power Tool Corporation Bevel angle detent system for a compound miter saw
US20040112190A1 (en) * 2002-11-26 2004-06-17 Hollis Michael Chad Bevel angle locking actuator and bevel angle locking system for a saw
US20040173065A1 (en) * 2003-03-06 2004-09-09 Emerson Electric Co. Clamp system
TWM256789U (en) * 2003-06-26 2005-02-11 P & F Brother Ind Corp Lighting apparatus for cut-off machine with shade indication function
US20050098010A1 (en) * 2003-07-30 2005-05-12 Ning Bo Yang Ming Electric Tools Company, Ltd. Electric miter saw
JP2005279933A (ja) * 2004-03-26 2005-10-13 Hitachi Koki Co Ltd 卓上切断機

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5582089A (en) * 1992-05-22 1996-12-10 Makita Corporation Miter saw
CN1149518A (zh) * 1995-08-10 1997-05-14 密尔沃基电力工具公司 滑动复合斜切锯
CN1165063A (zh) * 1995-12-12 1997-11-19 布莱克-德克尔公司 用于滑动组合斜角锯的斜面锁定机构
US5862732A (en) * 1996-07-30 1999-01-26 Milwaukee Electric Tool Corporation Support assembly for a slide compound miter saw
JPH1148029A (ja) * 1997-08-01 1999-02-23 Ryobi Ltd 卓上切断機
JPH11254401A (ja) * 1998-03-13 1999-09-21 Hitachi Koki Co Ltd 卓上切断機の傾斜ストッパ装置
US20010049988A1 (en) * 1999-02-05 2001-12-13 Hitachi Koki Co., Ltd. Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position

Also Published As

Publication number Publication date
CN1672845A (zh) 2005-09-28
TWI274613B (en) 2007-03-01
US20090071308A1 (en) 2009-03-19
JP2005279934A (ja) 2005-10-13
US20050211038A1 (en) 2005-09-29
JP4534549B2 (ja) 2010-09-01
US7726225B2 (en) 2010-06-01
US7669510B2 (en) 2010-03-02
TW200603926A (en) 2006-02-01

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Tokyo, Japan

Patentee after: HITACHI KOKI Co.,Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi Koki Co.,Ltd.

CP01 Change in the name or title of a patent holder
CX01 Expiry of patent term

Granted publication date: 20080213

CX01 Expiry of patent term