JPH0424306U - - Google Patents

Info

Publication number
JPH0424306U
JPH0424306U JP1990065614U JP6561490U JPH0424306U JP H0424306 U JPH0424306 U JP H0424306U JP 1990065614 U JP1990065614 U JP 1990065614U JP 6561490 U JP6561490 U JP 6561490U JP H0424306 U JPH0424306 U JP H0424306U
Authority
JP
Japan
Prior art keywords
gear
cutting machine
engaging portion
safety cover
saw blade
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.)
Granted
Application number
JP1990065614U
Other languages
English (en)
Other versions
JP2517369Y2 (ja
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 filed Critical
Priority to JP1990065614U priority Critical patent/JP2517369Y2/ja
Priority to US07/713,856 priority patent/US5129300A/en
Publication of JPH0424306U publication Critical patent/JPH0424306U/ja
Application granted granted Critical
Publication of JP2517369Y2 publication Critical patent/JP2517369Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
    • B27G19/02—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws
    • 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
    • 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
    • Y10T83/7734—With guard for 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
    • Y10T83/7788—Tool carrier oscillated or rotated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)

Description

【図面の簡単な説明】
第１図は本考案にかかる卓上切断機の正面図、
第２図は本考案にかかる卓上切断機の安全カバー
の駆動機構を示した正面図、第３図は本考案にか
かる卓上切断機の部分断面図、第４図は本考案の
他の実施例にかかる卓上切断機の正面図、第５図
は従来の卓上切断機の正面図である。 ６……安全カバー、７……丸鋸刃、８……歯車
、９……レバー、９ａ……係合部、１１……スプ
リング（弾性部材）。

Claims (1)

    【実用新案登録請求の範囲】
  1. 丸鋸刃と、この丸鋸刃の中心に回動可能に軸支
    された安全カバーとを備えた卓上切断機において
    、上記安全カバーに同心状に固着された少なくと
    も１個の歯部を有する歯車と、この歯車に係合す
    る少なくとも１個の係合部を一端部に有する揺動
    可能なレバーと、上記係合部が上記歯車から離間
    する方向へ上記レバーを付勢する弾性部材とを備
    えていることを特徴とする卓上切断機。
JP1990065614U 1990-06-21 1990-06-21 卓上切断機 Expired - Lifetime JP2517369Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990065614U JP2517369Y2 (ja) 1990-06-21 1990-06-21 卓上切断機
US07/713,856 US5129300A (en) 1990-06-21 1991-06-12 Desk-top type cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990065614U JP2517369Y2 (ja) 1990-06-21 1990-06-21 卓上切断機

Publications (2)

Publication Number Publication Date
JPH0424306U true JPH0424306U (ja) 1992-02-27
JP2517369Y2 JP2517369Y2 (ja) 1996-11-20

Family

ID=13292080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990065614U Expired - Lifetime JP2517369Y2 (ja) 1990-06-21 1990-06-21 卓上切断機

Country Status (2)

Country Link
US (1) US5129300A (ja)
JP (1) JP2517369Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08216112A (ja) * 1995-02-10 1996-08-27 Ryobi Ltd 回転工具

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9225441D0 (en) * 1992-12-04 1993-01-27 Black & Decker Inc A saw
GB9314164D0 (en) * 1993-07-08 1993-08-18 Black & Decker Inc Chop saw arrangement
US5579584A (en) * 1995-08-17 1996-12-03 Hoffman; Gregory Retractable guard for circular saw
US5957021A (en) * 1995-10-10 1999-09-28 Black & Decker, Inc. Guard and control apparatuses for sliding compound miter saw
US5918522A (en) * 1996-06-28 1999-07-06 Benedict Engineering Company, Inc. Radial arm saw blade guard
US6119569A (en) * 1996-07-01 2000-09-19 Benedict Engineering Company Safety guard stop for power saws
US5934397A (en) * 1997-01-28 1999-08-10 Schaper; Douglas Modular land vehicle
US6014813A (en) * 1997-10-17 2000-01-18 Merino; Frank J. Power hand saw with powered blade guard assembly
IT1300015B1 (it) * 1998-05-07 2000-04-04 Skc Di Tondini Claudio Copridisco per taglierina elettrica con raffreddamento del disco ad acqua.
US6108916A (en) * 1998-08-14 2000-08-29 Milwaukee Electric Tool Corporation Movable handle for a power tool
GB9904481D0 (en) * 1999-02-27 1999-04-21 Represented By Director Of Nat Locking arrangemnt for table saw guard
USD428426S (en) * 1999-04-13 2000-07-18 Ryobi North America, Inc. Miter saw
USD423526S (en) * 1999-04-13 2000-04-25 Ryobi North America, Inc. Miter saw
US9927796B2 (en) 2001-05-17 2018-03-27 Sawstop Holding Llc Band saw with improved safety system
US9724840B2 (en) 1999-10-01 2017-08-08 Sd3, Llc Safety systems for power equipment
US8061245B2 (en) * 2000-09-29 2011-11-22 Sd3, Llc Safety methods for use in power equipment
US7290472B2 (en) 2002-01-14 2007-11-06 Sd3, Llc Miter saw with improved safety system
US20020017179A1 (en) 2000-08-14 2002-02-14 Gass Stephen F. Miter saw with improved safety system
JP3874990B2 (ja) * 2000-04-18 2007-01-31 株式会社マキタ 切断機の照明装置
US6595095B2 (en) * 2001-04-12 2003-07-22 Rexon Industrial Corp., Ltd. Pivotable handle and angle adjustable device for miter saw
US7020970B1 (en) * 2001-10-23 2006-04-04 James Welch Saw guard system
US6994007B2 (en) * 2002-07-09 2006-02-07 Black & Decker Inc. Chop saw
CN100376349C (zh) * 2004-02-23 2008-03-26 胡桂强 电动斜切割机
US20050098010A1 (en) * 2003-07-30 2005-05-12 Ning Bo Yang Ming Electric Tools Company, Ltd. Electric miter saw
US7752950B2 (en) * 2003-07-30 2010-07-13 Nig Bo Yang Ming Electric Tools Company, Ltd. Electric miter saw
DE602004006512T2 (de) * 2003-11-05 2008-02-07 Gui Qiang Hu Elektrische Gehrungssäge
US20080276773A1 (en) * 2006-03-30 2008-11-13 Radhakrishna Shesha Iyengar Togare Multipurpose cutting method for cutting various materials
CN101085477B (zh) * 2006-06-09 2011-01-12 苏州宝时得电动工具有限公司 切割机
WO2008061198A2 (en) 2006-11-15 2008-05-22 Milwaukee Electric Tool Corporation Power tool
DE102007000415A1 (de) * 2007-07-30 2009-02-05 Hilti Aktiengesellschaft Abdeckvorrichtung eines Werkzeuggerätes
DE202008000873U1 (de) * 2008-01-21 2009-06-04 Metabowerke Gmbh Kappsäge mit Pendelschutzhaube
TW200938352A (en) * 2008-03-05 2009-09-16 Durq Machinery Corp Miter saw with safety positioning structure of protection cap
JP5179232B2 (ja) 2008-03-21 2013-04-10 株式会社マキタ 卓上切断機
EP2969390A4 (en) * 2013-03-15 2016-12-28 Bosch Gmbh Robert MECHANISM FOR RELEASING A PROTECTIVE LATCH FOR AN ELECTRIC SAW
US9937638B2 (en) * 2015-06-18 2018-04-10 Makita Corporation Dust collection cover for cutting devices
US10307886B2 (en) * 2017-03-17 2019-06-04 G.A.W. Inc. Guard and control apparatus for safe operation of a rotary cutter
CN108212388A (zh) * 2017-11-17 2018-06-29 梅金琪 一种新型的垃圾粉碎装置
JP7299111B2 (ja) * 2019-09-03 2023-06-27 株式会社マキタ 携帯用切断機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1900553A (en) * 1931-02-04 1933-03-07 Syntron Co Portable motor driven saw
US3812584A (en) * 1972-09-20 1974-05-28 Wolf Machine Co Safety guard for a cloth cutting machine
DE1044387B (de) * 1954-04-08 1958-11-20 Mey Kg Maschf Mafell Einhandmotorkreissaege mit schwenkbarem Schutzhaubenteil
US3626783A (en) * 1970-04-09 1971-12-14 Leopold Jagers Circular saw
US4693008A (en) * 1985-05-07 1987-09-15 Mallard Products, Incorporated Releasable separate member latching device for a portable hand tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08216112A (ja) * 1995-02-10 1996-08-27 Ryobi Ltd 回転工具

Also Published As

Publication number Publication date
JP2517369Y2 (ja) 1996-11-20
US5129300A (en) 1992-07-14

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