TW429186B - Variable cut scroll saw and method for varying type of cut in a saw - Google Patents

Variable cut scroll saw and method for varying type of cut in a saw

Info

Publication number
TW429186B
TW429186B TW087116144A TW87116144A TW429186B TW 429186 B TW429186 B TW 429186B TW 087116144 A TW087116144 A TW 087116144A TW 87116144 A TW87116144 A TW 87116144A TW 429186 B TW429186 B TW 429186B
Authority
TW
Taiwan
Prior art keywords
wedge
saw
disposed
arm
pivoting arm
Prior art date
Application number
TW087116144A
Other languages
English (en)
Inventor
Michael L O'banion
Frederick R Bean
Louis M Shadeck
Warren A Ceroll
David A Porter
Original Assignee
Black & 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 & Decker Inc filed Critical Black & Decker Inc
Application granted granted Critical
Publication of TW429186B publication Critical patent/TW429186B/zh

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
    • B23D51/00—Sawing 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
    • B23D51/08—Sawing 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
    • B23D51/12—Sawing 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 use with tools, dealt with in this subclass, which are connected to a carrier at both ends, e.g. bows adjustable in length or height
    • B23D51/14—Attachment of the tool
    • 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
    • B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
    • B23D49/007—Jig saws, i.e. machine saws with a vertically reciprocating narrow saw blade chucked at both ends for contour 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
    • Y10T83/687—By tool reciprocable along elongated edge
    • Y10T83/704—With work-support and means to vary relationship between tool and 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
    • Y10T83/687—By tool reciprocable along elongated edge
    • Y10T83/705—With means to support tool at opposite ends
    • Y10T83/7055—And apply drive force to both ends of tool
    • Y10T83/7065—By reciprocating rigid 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/937—Tool mounted by and between spaced arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
TW087116144A 1998-02-06 1998-09-29 Variable cut scroll saw and method for varying type of cut in a saw TW429186B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/020,186 US6267038B1 (en) 1998-02-06 1998-02-06 Variable cut scroll saw

Publications (1)

Publication Number Publication Date
TW429186B true TW429186B (en) 2001-04-11

Family

ID=21797200

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087116144A TW429186B (en) 1998-02-06 1998-09-29 Variable cut scroll saw and method for varying type of cut in a saw

Country Status (4)

Country Link
US (1) US6267038B1 (zh)
EP (1) EP0934789A3 (zh)
CN (1) CN1131756C (zh)
TW (1) TW429186B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9067267B2 (en) 2009-08-07 2015-06-30 Positec Power Tools Co., Ltd. Cutting machine with blade clamp

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6363822B2 (en) 1999-03-16 2002-04-02 Delta International Machinery Corp. Parallel arm scroll saw and drive mechanism with visual speed indicator apparatus
DE10055049C1 (de) * 2000-11-07 2002-04-04 Helmut Abel Vorrichtung zur Aufhängung eines Sägeblattes in einer Parallelogramm-Dekupiersäge
US7509900B2 (en) * 2001-02-20 2009-03-31 Young Ronald E Scroll saw with dust collector
CN1323787C (zh) * 2002-02-04 2007-07-04 密尔沃基电动工具公司 包含开关磁阻电动机的电动装置
US20100018370A1 (en) * 2008-01-28 2010-01-28 David Tumey Method and apparatus for manufacturing wound dressing for negative pressure wound therapy
US8230607B2 (en) 2008-05-09 2012-07-31 Milwaukee Electric Tool Corporation Keyless blade clamp for a power tool
DE102009025108B4 (de) * 2009-06-11 2022-01-27 Proxxon S.A. Dekupiersäge mit verstellbarem Arbeitstisch
TWI371361B (en) * 2010-03-25 2012-09-01 Rexon Ind Corp Ltd Scroll saw having a sliding plate for easy blade changing performance
CN102601450B (zh) * 2012-03-30 2014-03-12 永康市正大实业有限公司 拉杆式切割机拉杆自锁装置
CN105397870A (zh) * 2015-12-23 2016-03-16 盐城宝鼎电动工具有限公司 曲线锯
CN111331685B (zh) * 2020-03-16 2022-06-17 平湖市华杨旅游制品有限责任公司 一种凳子支撑板开弧形孔装置
CN112133555B (zh) * 2020-10-27 2022-04-01 四川兴川变压器有限公司 一种变压器长圆结构铁轭绝缘纸版圈制作装置及制作方法
CN112518897B (zh) * 2020-12-01 2022-08-09 福州立雅家具有限公司 木工锯
CN113967761B (zh) * 2021-10-21 2022-06-28 盐城诺焱科技有限公司 一种五金模具生产用边料剪切装置
US11826840B1 (en) * 2022-07-21 2023-11-28 Ronald Dennis Autrey Scroll saw with movable arm

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502848C (de) * 1930-07-21 Thiel G M B H Geb Werkzeughaltearm fuer Praezisions-, Feil- und Saegemaschinen
DE320113C (de) * 1920-04-14 Paul Petschke Buegelsaege, bei der das Saegeblatt schraeg gestellt ist
DE3205231A1 (de) * 1982-02-13 1983-08-25 Alfer-Aluminium Fertigbau GmbH, 7896 Wutöschingen Wippvorrichtung fuer tischsaegen
FR2546438B1 (fr) * 1983-05-25 1985-08-16 Charonnat Marcel Scie a chantourner
US4825741A (en) * 1987-04-03 1989-05-02 Rio Grande-Albuquerque, Inc. Reciprocatory machine tool
US4841823A (en) * 1987-07-23 1989-06-27 Emerson Electric Co Scroll saw blade position adjustment and work table dampener
US5267498A (en) * 1991-08-20 1993-12-07 Ryobi Limited Fret-saw machine
US5303627A (en) * 1992-07-01 1994-04-19 Shondel Albert L Scroll saw
US5228376A (en) * 1992-08-12 1993-07-20 Huang Chin Chun Scroll saw
US5520081A (en) * 1994-02-18 1996-05-28 R. B. Industries, Inc. Multiple position blade holder for scroll saw
US5768971A (en) 1996-03-01 1998-06-23 Black & Decker Inc. Scroll saw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9067267B2 (en) 2009-08-07 2015-06-30 Positec Power Tools Co., Ltd. Cutting machine with blade clamp

Also Published As

Publication number Publication date
US6267038B1 (en) 2001-07-31
CN1225301A (zh) 1999-08-11
CN1131756C (zh) 2003-12-24
EP0934789A2 (en) 1999-08-11
EP0934789A3 (en) 2003-02-12

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees