DE19980335D2 - Drive device with speed reduction for a cutting device with two counter-rotating blades - Google Patents

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

Info

Publication number
DE19980335D2
DE19980335D2 DE19980335T DE19980335T DE19980335D2 DE 19980335 D2 DE19980335 D2 DE 19980335D2 DE 19980335 T DE19980335 T DE 19980335T DE 19980335 T DE19980335 T DE 19980335T DE 19980335 D2 DE19980335 D2 DE 19980335D2
Authority
DE
Germany
Prior art keywords
counter
speed reduction
rotating blades
drive device
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.)
Expired - Fee Related
Application number
DE19980335T
Other languages
German (de)
Inventor
Gerd Muennekehoff
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
Priority to DE19980335T priority Critical patent/DE19980335D2/en
Application granted granted Critical
Publication of DE19980335D2 publication Critical patent/DE19980335D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
DE19980335T 1998-03-06 1999-03-03 Drive device with speed reduction for a cutting device with two counter-rotating blades Expired - Fee Related DE19980335D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19980335T DE19980335D2 (en) 1998-03-06 1999-03-03 Drive device with speed reduction for a cutting device with two counter-rotating blades

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
DE19980335T DE19980335D2 (en) 1998-03-06 1999-03-03 Drive device with speed reduction for a cutting device with two counter-rotating blades
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
DE19980335D2 true DE19980335D2 (en) 2001-05-17

Family

ID=8053715

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29804002U Expired - Lifetime DE29804002U1 (en) 1998-03-06 1998-03-06 Drive device for a double separator
DE19980335T Expired - Fee Related DE19980335D2 (en) 1998-03-06 1999-03-03 Drive device with speed reduction for a cutting device with two counter-rotating blades

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29804002U Expired - Lifetime DE29804002U1 (en) 1998-03-06 1998-03-06 Drive device for a double separator

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
CH694012A5 (en) 2004-06-15
DE29804002U1 (en) 1999-07-08
WO1999044778A1 (en) 1999-09-10
AU2931999A (en) 1999-09-20
ATA902099A (en) 2005-08-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee