AU454598B2 - Circular saw - Google Patents

Circular saw

Info

Publication number
AU454598B2
AU454598B2 AU31689/71A AU3168971A AU454598B2 AU 454598 B2 AU454598 B2 AU 454598B2 AU 31689/71 A AU31689/71 A AU 31689/71A AU 3168971 A AU3168971 A AU 3168971A AU 454598 B2 AU454598 B2 AU 454598B2
Authority
AU
Australia
Prior art keywords
blade
kerf
blade guard
shaft
guide
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
Application number
AU31689/71A
Other languages
English (en)
Other versions
AU3168971A (en
Inventor
EDWARD CROOKE and WILLIAM HENRY SCHULTZ RONALD
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.)
Skil Nederland BV
Original Assignee
Skil Nederland BV
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 Skil Nederland BV filed Critical Skil Nederland BV
Publication of AU3168971A publication Critical patent/AU3168971A/en
Application granted granted Critical
Publication of AU454598B2 publication Critical patent/AU454598B2/en
Expired 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
    • B27G19/04—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws for manually-operated power-driven 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
    • Y10T83/202—With product handling means
    • Y10T83/2074—Including means to divert one portion of product from another
    • Y10T83/2077—By kerf entering guide

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
AU31689/71A 1970-07-27 1971-07-27 Circular saw Expired AU454598B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5853070A 1970-07-27 1970-07-27
USUS58530 1970-07-27

Publications (2)

Publication Number Publication Date
AU3168971A AU3168971A (en) 1973-02-01
AU454598B2 true AU454598B2 (en) 1974-10-31

Family

ID=22017386

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31689/71A Expired AU454598B2 (en) 1970-07-27 1971-07-27 Circular saw

Country Status (6)

Country Link
US (1) US3701369A (cg-RX-API-DMAC7.html)
AU (1) AU454598B2 (cg-RX-API-DMAC7.html)
CH (1) CH538340A (cg-RX-API-DMAC7.html)
DE (1) DE2134990C3 (cg-RX-API-DMAC7.html)
FR (1) FR2103711A5 (cg-RX-API-DMAC7.html)
NL (1) NL156081B (cg-RX-API-DMAC7.html)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906266A (en) * 1974-02-22 1975-09-16 Black & Decker Mfg Co High inertia insulating cooling fan for electric motor device
DE3505041A1 (de) * 1985-02-14 1986-08-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Handkreissaege oder dergleichen elektrowerkzeug mit einem zweischalig ausgebildeten motor- und getriebegehaeuse
US4693008A (en) * 1985-05-07 1987-09-15 Mallard Products, Incorporated Releasable separate member latching device for a portable hand tool
DE3912307A1 (de) * 1989-04-14 1990-10-25 Metabowerke Kg Kreissaege mit spaltkeil
US5007193A (en) * 1990-01-17 1991-04-16 E. I. Du Pont De Nemours And Company Fishing lure with improved elastomeric skirt
US5361501A (en) * 1993-08-23 1994-11-08 Aleksander Fajnsztajn Improved guard for power circular saw
US5396706A (en) * 1993-08-23 1995-03-14 Fajnsztajn; Aleksander Guard for portable circular saws
US5832614A (en) * 1997-05-20 1998-11-10 S-B Power Tool Company Remote lower guard lift lever mechanism for circular saws
JP3983997B2 (ja) * 2001-04-26 2007-09-26 株式会社マキタ マルノコ
TW532063U (en) * 2002-08-26 2003-05-11 Hai-Ying Huang Electric gardening clippers
JP2005001896A (ja) * 2003-06-09 2005-01-06 Fuji Heavy Ind Ltd ガラス切断装置
CA2551463A1 (en) * 2005-11-02 2007-05-02 David Spinato A portable cutting device with guiding guard
US20080078090A1 (en) * 2006-05-19 2008-04-03 Johnson Charles E Iii Manual Saw Guard Retracting Device
DE102007000415A1 (de) * 2007-07-30 2009-02-05 Hilti Aktiengesellschaft Abdeckvorrichtung eines Werkzeuggerätes
US20090223069A1 (en) * 2008-03-05 2009-09-10 Back & Decker Inc. Lower blade guard
JP5526442B2 (ja) * 2009-03-05 2014-06-18 マックス株式会社 携帯用切断機
US20100236370A1 (en) * 2009-03-20 2010-09-23 Hassenboehler Jr Charles B Cutting aid for a motorized saw
US20160121513A1 (en) * 2014-10-30 2016-05-05 Robert Bosch Tool Corporation Lower Blade Guard for a Circular Saw
EP3173189A1 (de) 2015-11-25 2017-05-31 HILTI Aktiengesellschaft Tragbare, handgeführte trennschleifmaschine
EP3173188A1 (de) 2015-11-25 2017-05-31 HILTI Aktiengesellschaft Tragbare, handgeführte trennschleifmaschine
CN105970592B (zh) * 2016-07-19 2018-04-10 江苏工程职业技术学院 一种可自动保护的圆刀裁剪机
JP7299111B2 (ja) * 2019-09-03 2023-06-27 株式会社マキタ 携帯用切断機
US11685017B2 (en) 2020-02-07 2023-06-27 West Bufkin Industries, Llc Storage shield for angle grinding disc
CN113649641B (zh) * 2020-05-12 2024-03-15 南京泉峰科技有限公司 电圆锯
JP7745465B2 (ja) * 2022-01-07 2025-09-29 株式会社マキタ 作業機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US816326A (en) * 1905-11-17 1906-03-27 Jacob Geo Hill Saw-guard.
US2346961A (en) * 1941-10-13 1944-04-18 Knapp Monarch Co Electric handsaw
DE1044387B (de) * 1954-04-08 1958-11-20 Mey Kg Maschf Mafell Einhandmotorkreissaege mit schwenkbarem Schutzhaubenteil
DE1403722A1 (de) * 1961-08-08 1969-01-09 Reich Maschf Gmbh Karl Ringkreissaege

Also Published As

Publication number Publication date
NL156081B (nl) 1978-03-15
AU3168971A (en) 1973-02-01
NL7110260A (cg-RX-API-DMAC7.html) 1972-01-31
DE2134990A1 (de) 1972-02-03
US3701369A (en) 1972-10-31
CH538340A (de) 1973-06-30
FR2103711A5 (cg-RX-API-DMAC7.html) 1972-04-14
DE2134990B2 (de) 1979-10-11
DE2134990C3 (de) 1980-06-26

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