DE69817675D1 - Sägemaschine mit hin- und hergehendem Sägeblatt und Sägeblattspannvorrichtung mit mehrfacher Sägeblattspannposition - Google Patents

Sägemaschine mit hin- und hergehendem Sägeblatt und Sägeblattspannvorrichtung mit mehrfacher Sägeblattspannposition

Info

Publication number
DE69817675D1
DE69817675D1 DE69817675T DE69817675T DE69817675D1 DE 69817675 D1 DE69817675 D1 DE 69817675D1 DE 69817675 T DE69817675 T DE 69817675T DE 69817675 T DE69817675 T DE 69817675T DE 69817675 D1 DE69817675 D1 DE 69817675D1
Authority
DE
Germany
Prior art keywords
saw blade
saw
blade clamping
reciprocating
machine
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
DE69817675T
Other languages
English (en)
Other versions
DE69817675T2 (de
Inventor
Jeffrey P Grant
Jason R Melvin
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.)
Black and Decker Inc
Original Assignee
Black and Decker Inc
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 Black and Decker Inc filed Critical Black and Decker Inc
Publication of DE69817675D1 publication Critical patent/DE69817675D1/de
Application granted granted Critical
Publication of DE69817675T2 publication Critical patent/DE69817675T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D51/00Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/08Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools
    • B23D51/10Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools for hand-held or hand-operated devices
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00Chucks or sockets
    • Y10T279/17Socket type
    • Y10T279/17666Radially reciprocating jaws
    • Y10T279/17692Moving-cam actuator
    • Y10T279/17743Reciprocating cam sleeve
    • Y10T279/17752Ball or roller jaws
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/929Tool or tool with support
    • Y10T83/9457Joint or connection
    • Y10T83/9473For rectilinearly reciprocating tool
    • Y10T83/9481Tool is single element reciprocable along elongate cutting edge [e.g., saw blade, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
DE69817675T 1997-06-05 1998-06-04 Sägemaschine mit hin- und hergehendem Sägeblatt und Sägeblattspannvorrichtung mit mehrfacher Sägeblattspannposition Expired - Lifetime DE69817675T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4875097P 1997-06-05 1997-06-05
US48750P 1997-06-05

Publications (2)

Publication Number Publication Date
DE69817675D1 true DE69817675D1 (de) 2003-10-09
DE69817675T2 DE69817675T2 (de) 2004-03-11

Family

ID=21956260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817675T Expired - Lifetime DE69817675T2 (de) 1997-06-05 1998-06-04 Sägemaschine mit hin- und hergehendem Sägeblatt und Sägeblattspannvorrichtung mit mehrfacher Sägeblattspannposition

Country Status (3)

Country Link
US (1) US6233833B1 (de)
EP (1) EP0882537B1 (de)
DE (1) DE69817675T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6944959B2 (en) * 1995-06-09 2005-09-20 Black & Decker Inc. Clamping arrangement for receiving a saw blade in multiple orientations
US7325315B2 (en) * 1995-06-09 2008-02-05 Black & Decker Inc. Clamping arrangement for receiving a saw blade in multiple orientations
US6829831B1 (en) * 1996-08-19 2004-12-14 Milwaukee Electric Tool Corporation Reciprocating saw with rocker motion
US7127973B2 (en) * 1998-02-09 2006-10-31 Milwaukee Electric Tool Corporation Reciprocating saw
GB9827943D0 (en) * 1998-12-18 1999-02-10 Black & Decker Inc An arrangement for clamping a saw blade
NL1016427C2 (nl) * 2000-10-18 2002-04-22 Skil Europ Bv Houder voor een zaagblad van een decoupeerzaag.
US6735876B2 (en) 2001-03-01 2004-05-18 Makita Corporation Blade clamps suitable for reciprocating power tools
US20030150120A1 (en) * 2002-02-12 2003-08-14 Hartmann James R. Toolless blade clamp for reciprocating saw
US7040023B2 (en) 2002-11-25 2006-05-09 Eastway Fair Company Limited Toolless blade holder for a reciprocating tool
US20040221461A1 (en) * 2003-05-08 2004-11-11 Knisley Keith L. Saw blade for reciprocating saws
EP1514518A1 (de) * 2003-09-11 2005-03-16 SDGI Holdings, Inc. Schlagartig angetriebene Werkzeuge zur Vorbereitung der Wirbelendflächen
US7526867B2 (en) * 2003-09-19 2009-05-05 Gmca Pty Limited Tool with clamping apparatus and an improved scrolling mechanism
CN1788900B (zh) * 2005-12-13 2010-04-28 苏州宝时得电动工具有限公司 锯片夹紧装置
CN200970657Y (zh) * 2006-05-25 2007-11-07 南京德朔实业有限公司 锯片夹紧装置
DE102006031513A1 (de) * 2006-07-07 2008-01-17 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere Handsäge
US8813372B2 (en) 2007-09-14 2014-08-26 Milwaukee Electric Tool Corporation Blade clamp mechanism
US8230607B2 (en) 2008-05-09 2012-07-31 Milwaukee Electric Tool Corporation Keyless blade clamp for a power tool
DE102009016254A1 (de) * 2009-04-03 2010-10-14 Mafell Ag Stichsäge
US8555516B2 (en) 2010-03-25 2013-10-15 Black & Decker Inc. Pivoting blade retainer
EP2516091A4 (de) 2011-03-07 2014-05-21 Infusion Brands Inc Säbelsäge mit doppeltem sägeblatt
US9156097B2 (en) * 2012-03-20 2015-10-13 Milwaukee Electric Tool Corporation Reciprocating saw blade clamp
DE102015218339A1 (de) * 2015-09-24 2017-03-30 Robert Bosch Gmbh Handgeführte Hubsäge mit einer Verlaufskorrekturvorrichtung und Verfahren zur Verlaufskorrektur
US11865735B2 (en) 2020-10-06 2024-01-09 Techtronic Cordless Gp Utility knife

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735685A (en) * 1956-02-21 Chuck for jig saws or the like
US2998830A (en) 1960-06-27 1961-09-05 Black & Decker Mfg Co Universal shoe for reciprocating saw
US3028890A (en) * 1960-10-11 1962-04-10 Black & Decker Mfg Co Two-position blade clamping means for a sabre saw
US3360021A (en) * 1965-01-11 1967-12-26 Portable Electric Tools Inc Powered saw
US3528463A (en) * 1965-01-11 1970-09-15 Murphy Ind Inc G W Powered saw
US3412767A (en) * 1966-06-30 1968-11-26 Gen Electric Sabre saw chuck
US3876015A (en) * 1967-10-19 1975-04-08 Stanley E Kivela Power tool attachment
US3496972A (en) 1967-11-02 1970-02-24 Singer Co Reciprocating power saws with reversible shoe and special blade clamp
US3802079A (en) * 1972-05-15 1974-04-09 Stanley Works Saw blade holder for portable reciprocating saw
US3978862A (en) * 1974-08-26 1976-09-07 Stryker Corporation Surgical cutting device
US4204692A (en) * 1978-05-02 1980-05-27 Hoffman Simon J Blade holder for saber saw
FR2510463A1 (fr) 1981-07-31 1983-02-04 Peugeot Aciers Et Outillage Machine-outil a main pour outil de decoupage oscillant
US4601477A (en) * 1985-01-10 1986-07-22 The Singer Company Sabre saw blade clamp
DE3878927T2 (de) * 1988-03-15 1993-06-17 Bosch Gmbh Robert Stichsaege.
US4976164A (en) 1988-11-14 1990-12-11 Black & Decker Inc. Thrust bearing arrangement for a power tool transmission
US5193281A (en) 1992-03-03 1993-03-16 Kasten Vincent A Apparatus for changing the cutting direction in a reciprocating saw
DE69327843T2 (de) 1992-06-23 2000-10-26 Kirk B. Wetherbee Sägeblattbefestigungsvorrichtung
US5340129A (en) * 1993-01-21 1994-08-23 Minnesota Mining And Manufacturing Company Saw blade retention system
US5575071A (en) * 1994-01-19 1996-11-19 Porter-Cable Corporation Toolless quickchange blade clamp for reciprocating saws
US6237231B1 (en) * 1994-11-29 2001-05-29 Milwaukee Electric Tool Corporation Keyless clamp assembly for reciprocating tool
GB9425721D0 (en) * 1994-12-20 1995-02-22 Black & Decker Inc A saw blade clamp
US5479711A (en) * 1995-04-06 1996-01-02 S-B Power Tool Company Orbital and adjustable cant mechanism for reciprocating saws
US5647133A (en) * 1995-06-09 1997-07-15 Black & Decker Inc. Saw blade clamping arrangement for a power tool
US5724742A (en) * 1995-07-27 1998-03-10 Black & Decker Inc. Reciprocating saw blade clamp
US5885070A (en) * 1998-07-16 1999-03-23 Lin; Arlo H. T. Gas control mechanism

Also Published As

Publication number Publication date
US6233833B1 (en) 2001-05-22
EP0882537A2 (de) 1998-12-09
EP0882537A3 (de) 1999-11-24
DE69817675T2 (de) 2004-03-11
EP0882537B1 (de) 2003-09-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition