WO2003103882A8 - Bandsaw with twistable saw band - Google Patents

Bandsaw with twistable saw band

Info

Publication number
WO2003103882A8
WO2003103882A8 PCT/EP2003/005846 EP0305846W WO03103882A8 WO 2003103882 A8 WO2003103882 A8 WO 2003103882A8 EP 0305846 W EP0305846 W EP 0305846W WO 03103882 A8 WO03103882 A8 WO 03103882A8
Authority
WO
WIPO (PCT)
Prior art keywords
bandsaw
blade
cutting blade
guide member
work surface
Prior art date
Application number
PCT/EP2003/005846
Other languages
French (fr)
Other versions
WO2003103882A1 (en
Inventor
Mirco Rossetti
Original Assignee
Black & Decker Inc
Mirco Rossetti
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, Mirco Rossetti filed Critical Black & Decker Inc
Priority to EP03757019A priority Critical patent/EP1511592A1/en
Priority to AU2003242620A priority patent/AU2003242620A1/en
Publication of WO2003103882A1 publication Critical patent/WO2003103882A1/en
Publication of WO2003103882A8 publication Critical patent/WO2003103882A8/en

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
    • B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
    • B23D55/08—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for guiding or feeding strap saw blades
    • B23D55/082—Devices for guiding strap saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

A bandsaw having a continuous saw blade driven in an endless elongate loop between two support members (12), such that an elongate length (16) of said loop extending between the support wheels (12) provides an operative longitudinally extending cutting blade (18) having an elongate axis (A) which passes through a work surface (20) supported perpendicular to the cutting blade (18), in which the bandsaw comprises a blade guide member (30) mounted on the work surface (20) for effecting angular displacement of the cutting blade (18) about its axis (A) as it is supported by such guide member (30), the guide member preferably being rotatably adjustable. There is also provided a method of varying the cutting capacity of a bandsaw of this type by effecting angular displacement of the cutting blade (18) about its axis (A) in the region of the work surface (20) and subsequently restraining the blade (18) in this angularly displaced position.
PCT/EP2003/005846 2002-06-08 2003-06-04 Bandsaw with twistable saw band WO2003103882A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP03757019A EP1511592A1 (en) 2002-06-08 2003-06-04 Bandsaw with twistable saw band
AU2003242620A AU2003242620A1 (en) 2002-06-08 2003-06-04 Bandsaw with twistable saw band

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0213195A GB2389334A (en) 2002-06-08 2002-06-08 Adjustable Bandsaw
GB0213195.1 2002-06-08

Publications (2)

Publication Number Publication Date
WO2003103882A1 WO2003103882A1 (en) 2003-12-18
WO2003103882A8 true WO2003103882A8 (en) 2005-05-12

Family

ID=9938217

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/005846 WO2003103882A1 (en) 2002-06-08 2003-06-04 Bandsaw with twistable saw band

Country Status (4)

Country Link
EP (1) EP1511592A1 (en)
AU (1) AU2003242620A1 (en)
GB (1) GB2389334A (en)
WO (1) WO2003103882A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3097733C (en) * 2020-11-02 2021-11-02 Norwood Industries Inc. Trunnion mounted blade guide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR669477A (en) * 1929-02-11 1929-11-16 Improvement in band saws by a blade guide device
US1783330A (en) * 1929-12-16 1930-12-02 William W Edwards Saw guide
GB608767A (en) * 1945-11-23 1948-09-21 Paul Buser Improvements in or relating to band saws
US2670767A (en) * 1951-04-23 1954-03-02 Grace Miller Band saw guide with an adjustable back roller
US2843917A (en) * 1956-12-24 1958-07-22 Continental Machines Band sawing machine
US3979984A (en) * 1973-08-06 1976-09-14 U.S. Amada, Ltd. Contouring apparatus
US5410934A (en) * 1993-03-23 1995-05-02 Jake's Machining & Rebuilding Service, Inc. Swivelable guide head for band saw adaptable for wide and narrow saw blades

Also Published As

Publication number Publication date
AU2003242620A1 (en) 2003-12-22
GB2389334A (en) 2003-12-10
WO2003103882A1 (en) 2003-12-18
EP1511592A1 (en) 2005-03-09
GB0213195D0 (en) 2002-07-17

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