AU2931999A - Drive mechanism with rotational speed reduction for a cutting device with two counter rotating cutting blades - Google Patents

Drive mechanism with rotational speed reduction for a cutting device with two counter rotating cutting blades

Info

Publication number
AU2931999A
AU2931999A AU29319/99A AU2931999A AU2931999A AU 2931999 A AU2931999 A AU 2931999A AU 29319/99 A AU29319/99 A AU 29319/99A AU 2931999 A AU2931999 A AU 2931999A AU 2931999 A AU2931999 A AU 2931999A
Authority
AU
Australia
Prior art keywords
rotational speed
drive mechanism
speed reduction
counter rotating
cutting device
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.)
Abandoned
Application number
AU29319/99A
Inventor
Gerd Munnekehoff
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.)
Powertools International GmbH
Original Assignee
Powertools International GmbH
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 Powertools International GmbH filed Critical Powertools International GmbH
Publication of AU2931999A publication Critical patent/AU2931999A/en
Abandoned legal-status Critical Current

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
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/12—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades
    • B23D47/126—Angle drives
    • 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
    • B23D45/16—Hand-held sawing devices with circular saw blades
    • B23D45/165—Hand-held sawing devices with circular saw blades with a plurality of saw blades or saw blades having plural cutting zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Control Of Multiple Motors (AREA)
  • Making Paper Articles (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
AU29319/99A 1998-03-06 1999-03-03 Drive mechanism with rotational speed reduction for a cutting device with two counter rotating cutting blades Abandoned AU2931999A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29804002U DE29804002U1 (en) 1998-03-06 1998-03-06 Drive device for a double separator
DE29804002 1998-03-06
PCT/EP1999/001370 WO1999044778A1 (en) 1998-03-06 1999-03-03 Drive mechanism with rotational speed reduction for a cutting device with two counter rotating cutting blades

Publications (1)

Publication Number Publication Date
AU2931999A true AU2931999A (en) 1999-09-20

Family

ID=8053715

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29319/99A Abandoned AU2931999A (en) 1998-03-06 1999-03-03 Drive mechanism with rotational speed reduction for a cutting device with two counter rotating cutting blades

Country Status (5)

Country Link
AT (1) ATA902099A (en)
AU (1) AU2931999A (en)
CH (1) CH694012A5 (en)
DE (2) DE29804002U1 (en)
WO (1) WO1999044778A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10061247A1 (en) * 2000-12-09 2002-06-13 Bosch Gmbh Robert Hand tool
SE524100C2 (en) * 2001-05-16 2004-06-29 Nord Ct I Kalmar Ab the hub device
DE202009005972U1 (en) * 2009-04-27 2009-07-30 Elektrowerkzeuge Gmbh Eibenstock Gearbox for devices with double rotary tool
CN201931158U (en) * 2010-11-30 2011-08-17 宁波黑松工具有限公司 Cutting machine with double saw blades
CN103862102B (en) * 2012-12-11 2016-06-22 苏州宝时得电动工具有限公司 Double; two saw blade electrotrephines
CN113661830A (en) * 2021-09-14 2021-11-19 中国农业大学 Tip cutting device of sugarcane harvester

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE235483C (en) *
DE644011C (en) * 1935-03-30 1937-04-22 Carl Sauer Slot milling machine
US2555428A (en) * 1948-06-07 1951-06-05 George A Tuttle Power-driven pruning saw
FR2192483A5 (en) * 1972-07-07 1974-02-08 Giraud Leone

Also Published As

Publication number Publication date
ATA902099A (en) 2005-08-15
CH694012A5 (en) 2004-06-15
DE29804002U1 (en) 1999-07-08
WO1999044778A1 (en) 1999-09-10
DE19980335D2 (en) 2001-05-17

Similar Documents

Publication Publication Date Title
AU2456897A (en) Rotary trimmer on a blade biasing carriage
AU1078997A (en) Surgical cutting device removably connected to a rotary drive element
AU5955194A (en) Abrasive drive shaft device for directional rotational atherectomy
AU2488999A (en) Improved tooth form for a saw blade
FI935045A (en) Rotary blade drive for hand cutter
AU3303299A (en) Optimum speed rotor
NO995766D0 (en) milling Machine
AU6826096A (en) Speed governor for a rotational drive
AU4287199A (en) A rotary cutting tool
AU3477299A (en) Rotational atherectomy device with improved optical tachometer
AU2002340068A1 (en) Rotor and counter knife for a rotary grinder
AUPO817197A0 (en) Transducer for measuring torque in a rotating shaft
AU2931999A (en) Drive mechanism with rotational speed reduction for a cutting device with two counter rotating cutting blades
AU2828901A (en) Receptacle and a drive device for a rotating knife
AU3908095A (en) Dual rotary cutter blade sharpener
GB9912628D0 (en) Rotor blade for a helicopter
AU2003250767A1 (en) Device for determining the rotational speed of a rotating machine part
AU5687298A (en) Drive shaft casing for a ducted fan anti-torque device
AU1883401A (en) Sharpening device for rotating cutting tools and machine employing said device
AU2051097A (en) Blade for club shaft
AU6144100A (en) Rotary saw cutter blind cut down machine
AU2003233079A1 (en) Drive device for a multi-shaft extruder rotating in the same direction
AU6752398A (en) Guiding device for a saw blade
AU2283799A (en) Rotational speed reducing device
AU3802099A (en) Device for measuring the rotational speed of fluid-driven drive mechanisms