NO20075191L - Motorisert gjaersag med gjaering- og skravinkelfolere og digitale display for disse - Google Patents

Motorisert gjaersag med gjaering- og skravinkelfolere og digitale display for disse

Info

Publication number
NO20075191L
NO20075191L NO20075191A NO20075191A NO20075191L NO 20075191 L NO20075191 L NO 20075191L NO 20075191 A NO20075191 A NO 20075191A NO 20075191 A NO20075191 A NO 20075191A NO 20075191 L NO20075191 L NO 20075191L
Authority
NO
Norway
Prior art keywords
fence
miter
digital display
sensing units
saw
Prior art date
Application number
NO20075191A
Other languages
English (en)
Inventor
Stephen C Oberheim
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of NO20075191L publication Critical patent/NO20075191L/no

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
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/04—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever
    • B23D45/042—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever
    • B23D45/046—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever the pivoted lever being mounted on a carriage
    • 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
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade
    • B23D59/002—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade for the position of the saw blade
    • 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
    • Y10T83/7788—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
    • Y10T83/849—With signal, scale, or indicator
    • Y10T83/853—Indicates tool position
    • Y10T83/855—Relative to another element
    • Y10T83/856—To work-engaging member
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)

Abstract

Utførelser av oppfinnelsen er rettet mot en kraft kompound gjerdesag (10) med justeringsmuligheter for gjerdevinkelen og skråvinkel med føleenheter (42, 44) som kan måle vinkelposisjonen av gjerdebladet (14) i forhold til bunnen (12) samt bladets (32) skrå vinkel i forhold til bordet (14). Slike føleenheter (42, 44) genererer posisjonssignaler som kan brukes for å tilveiebringe en digital visning (68, 82) av gjerdingen og skråvinklene med en høy nøyaktighetsgrad. Videre bruker utførelsene mekanismer (50, 76) som gjør brukeren i stand til å stramme svingforbindelsen av bordet (14) og bunnen (12) samt svingforbindelsen mellom bordet og det skrå, svingende bærehus (24) uten å skade føleenhetene (42, 44). Føleenheten er konfigurert og montert slik at de ikke forstyrrer adgangen til mutteren (50, 76) som kan dreies for å variere mengden av friksjon mellom de nærliggende komponenter.
NO20075191A 2005-04-15 2007-10-11 Motorisert gjaersag med gjaering- og skravinkelfolere og digitale display for disse NO20075191L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/108,024 US7849774B2 (en) 2005-04-15 2005-04-15 Power miter saw having digital displays
PCT/US2006/009114 WO2006112982A1 (en) 2005-04-15 2006-03-14 Power miter saw with miter and bevel angles sensing units, and digital displays therefor

Publications (1)

Publication Number Publication Date
NO20075191L true NO20075191L (no) 2008-01-14

Family

ID=36588915

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20075191A NO20075191L (no) 2005-04-15 2007-10-11 Motorisert gjaersag med gjaering- og skravinkelfolere og digitale display for disse

Country Status (9)

Country Link
US (1) US7849774B2 (no)
EP (1) EP1868758B1 (no)
JP (1) JP5270333B2 (no)
CN (1) CN101175595B (no)
CA (1) CA2604478A1 (no)
NO (1) NO20075191L (no)
RU (1) RU2396151C2 (no)
TW (1) TWI369260B (no)
WO (1) WO2006112982A1 (no)

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JP4820085B2 (ja) * 2004-01-16 2011-11-24 日立工機株式会社 卓上丸鋸
US7293490B2 (en) * 2005-10-07 2007-11-13 Bor-Yann Chuang Sawing angle indicating device for a table sawing machine
US7308845B2 (en) * 2005-10-07 2007-12-18 Bor-Yann Chuang Sawing angle indicating-and-reading device for a table sawing machine
US20070157782A1 (en) * 2006-01-12 2007-07-12 Hetcher Jason D Saw such as a miter saw with digital readout and related measurement devices
CN101821066B (zh) * 2007-10-12 2012-05-23 利优比株式会社 滑动式切割机
US20090293691A1 (en) * 2008-05-30 2009-12-03 Gehret Robert S Detent Switch for a Power Tool
US8684624B2 (en) * 2008-07-01 2014-04-01 Saint-Gobain Performance Plastics Rencol Limited Tolerance ring
US8228647B2 (en) * 2008-11-17 2012-07-24 Wy Peron Lee Electrical power diagnostic system
DE112010005801T5 (de) * 2010-08-11 2013-06-13 Bosch Power Tools (China) Co., Ltd. Kreissäge mit Regelzubehör
CN102166671A (zh) * 2010-12-29 2011-08-31 青岛地恩地机电科技股份有限公司 角度显示系统
EP2888475B1 (en) * 2012-07-30 2016-09-14 Parker Hannifin Corporation Pump control system and method
US9505071B2 (en) * 2014-11-17 2016-11-29 Sears Brands, L.L.C. Onboard measuring system for miter saws
US12141365B1 (en) * 2023-01-31 2024-11-12 Adam Samulak Gesture tracking device and system
TWM651036U (zh) * 2023-08-01 2024-02-01 余錫輝 木工圓鋸機之鋸屑排出導引裝置

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SU965641A1 (ru) * 1980-11-10 1982-10-15 Минское специальное конструкторское бюро протяжных станков Отрезной станок с измен емым углом отрезки
US4641557A (en) 1984-12-26 1987-02-10 Emerson Electric Co. Electronically controlled power saw
US4754276A (en) 1985-12-30 1988-06-28 Schaevitz Sensing Systems, Inc. System to display sawblade angle and height
US5249496A (en) 1992-08-13 1993-10-05 Milwaukee Electric Tool Corporation Indexing detent override mechanism
JP3283745B2 (ja) * 1996-02-05 2002-05-20 株式会社マキタ 電動工具の操作レバー
CN1198700C (zh) 1998-11-12 2005-04-27 布莱克和戴克公司 斜切锯操作台
JP2000254817A (ja) 1999-03-05 2000-09-19 Makita Corp 卓上丸鋸盤
CN2528572Y (zh) * 2002-02-09 2003-01-01 宁波经济技术开发区中强电动工具有限公司 一种可防止复合锯在台切时台切台面倾斜的装置
US7311028B2 (en) * 2002-06-25 2007-12-25 Black & Decker Inc. Front bevel indicator/front bevel lock
US6776076B2 (en) 2002-11-21 2004-08-17 Mario A. Salazar Angle gauge
JP4662299B2 (ja) * 2004-07-26 2011-03-30 日立工機株式会社 卓上切断機
RU2292997C2 (ru) 2003-10-08 2007-02-10 Хитачи Коки Ко. Лтд. Станок для резки под углом с индикацией угла установки режущего элемента (варианты)
JP4820085B2 (ja) 2004-01-16 2011-11-24 日立工機株式会社 卓上丸鋸
US20050247178A1 (en) * 2004-04-15 2005-11-10 Hetcher Jason D Power tool having an elastomeric material
JP4539196B2 (ja) 2004-06-30 2010-09-08 日立工機株式会社 卓上切断機

Also Published As

Publication number Publication date
JP5270333B2 (ja) 2013-08-21
EP1868758A1 (en) 2007-12-26
RU2396151C2 (ru) 2010-08-10
US20060230902A1 (en) 2006-10-19
RU2007137676A (ru) 2009-05-20
CN101175595B (zh) 2011-12-21
TWI369260B (en) 2012-08-01
CA2604478A1 (en) 2006-10-26
TW200640597A (en) 2006-12-01
EP1868758B1 (en) 2012-10-31
US7849774B2 (en) 2010-12-14
WO2006112982A1 (en) 2006-10-26
CN101175595A (zh) 2008-05-07
JP2008535677A (ja) 2008-09-04

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