SE9601794L - Saw bow with force measurement - Google Patents

Saw bow with force measurement

Info

Publication number
SE9601794L
SE9601794L SE9601794A SE9601794A SE9601794L SE 9601794 L SE9601794 L SE 9601794L SE 9601794 A SE9601794 A SE 9601794A SE 9601794 A SE9601794 A SE 9601794A SE 9601794 L SE9601794 L SE 9601794L
Authority
SE
Sweden
Prior art keywords
spine
saw blade
force measurement
saw bow
index
Prior art date
Application number
SE9601794A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9601794D0 (en
Inventor
Hans Himbert
Haakan Bergkvist
Oskar Juhlin
Conny Jansson
Original Assignee
Sandvik Ab
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 Sandvik Ab filed Critical Sandvik Ab
Priority to SE9601794A priority Critical patent/SE9601794L/en
Publication of SE9601794D0 publication Critical patent/SE9601794D0/en
Priority to AU29198/97A priority patent/AU2919897A/en
Priority to PCT/SE1997/000788 priority patent/WO1997043070A1/en
Publication of SE9601794L publication Critical patent/SE9601794L/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
    • 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
    • B23D51/125—Blade tensioning means
    • 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

Landscapes

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

Abstract

Hacksaw frame for a strip-shaped saw blade (11), comprising a spine (12) where the tension force in the saw blade can be determined from the position of a point (18) of an indicator arm (17) attached to one end of the spine relative to an index (19) close to the other end of the spine. The index may include markings for different recommended tension forces for different saw blade types.
SE9601794A 1996-05-13 1996-05-13 Saw bow with force measurement SE9601794L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9601794A SE9601794L (en) 1996-05-13 1996-05-13 Saw bow with force measurement
AU29198/97A AU2919897A (en) 1996-05-13 1997-05-13 Saw handle with force measurement device
PCT/SE1997/000788 WO1997043070A1 (en) 1996-05-13 1997-05-13 Saw handle with force measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601794A SE9601794L (en) 1996-05-13 1996-05-13 Saw bow with force measurement

Publications (2)

Publication Number Publication Date
SE9601794D0 SE9601794D0 (en) 1996-05-13
SE9601794L true SE9601794L (en) 1997-11-14

Family

ID=20402529

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601794A SE9601794L (en) 1996-05-13 1996-05-13 Saw bow with force measurement

Country Status (3)

Country Link
AU (1) AU2919897A (en)
SE (1) SE9601794L (en)
WO (1) WO1997043070A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2399869A (en) * 1944-03-23 1946-05-07 Zachariah R Hough Hack saw
AT287439B (en) * 1968-03-05 1971-01-25 Stolzer Maschfab Karl Device for determining and checking the saw blade tension of hacksaw machines
US4256156A (en) * 1979-07-05 1981-03-17 Easco Tools, Inc. Multi-tension hacksaw

Also Published As

Publication number Publication date
AU2919897A (en) 1997-12-05
SE9601794D0 (en) 1996-05-13
WO1997043070A1 (en) 1997-11-20

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