JPH0421220U - - Google Patents

Info

Publication number
JPH0421220U
JPH0421220U JP1990062268U JP6226890U JPH0421220U JP H0421220 U JPH0421220 U JP H0421220U JP 1990062268 U JP1990062268 U JP 1990062268U JP 6226890 U JP6226890 U JP 6226890U JP H0421220 U JPH0421220 U JP H0421220U
Authority
JP
Japan
Prior art keywords
output shaft
cutting blade
fitting
detent engagement
center hole
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.)
Granted
Application number
JP1990062268U
Other languages
English (en)
Other versions
JP2537483Y2 (ja
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 filed Critical
Priority to JP1990062268U priority Critical patent/JP2537483Y2/ja
Priority to US07/710,982 priority patent/US5103561A/en
Publication of JPH0421220U publication Critical patent/JPH0421220U/ja
Application granted granted Critical
Publication of JP2537483Y2 publication Critical patent/JP2537483Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
    • A01D34/90—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for carrying by the operator
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/73—Cutting apparatus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る一実施例を示す刈払機の
刈払刃取付ヘツド部の縦断面図である。 １０……出力軸、１８……回り止め係合部、１
９……嵌合芯合せ部、２２……刈払刃、２３……
刈払刃取付部材、２６……刈払刃取付部材の中心
穴、２７……嵌合部、２８……同芯係合部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 刈払刃取付ヘツド部の出力軸１０の下方部分に
    回り止め係合部１８を形成し、該回り止め係合部
    の直ぐ上方でそれに隣接した部分に嵌合芯合せ部
    １９を形成し、刈払刃２２を取付けるための刈払
    刃取付部材２３に中心穴２６を形成し、該中心穴
    の内周面に前記出力軸の回り止め係合部と嵌合し
    得る嵌合部２７と前記出力軸の嵌合芯合せ部と係
    合し得る同芯係合部２８とを形成したことを特徴
    とする刈払機。
JP1990062268U 1990-06-14 1990-06-14 刈払機 Expired - Lifetime JP2537483Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990062268U JP2537483Y2 (ja) 1990-06-14 1990-06-14 刈払機
US07/710,982 US5103561A (en) 1990-06-14 1991-06-06 Grass trimmer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990062268U JP2537483Y2 (ja) 1990-06-14 1990-06-14 刈払機

Publications (2)

Publication Number Publication Date
JPH0421220U true JPH0421220U (ja) 1992-02-21
JP2537483Y2 JP2537483Y2 (ja) 1997-06-04

Family

ID=13195235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990062268U Expired - Lifetime JP2537483Y2 (ja) 1990-06-14 1990-06-14 刈払機

Country Status (2)

Country Link
US (1) US5103561A (ja)
JP (1) JP2537483Y2 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363723A (en) * 1993-02-23 1994-11-15 Ryobi Outdoor Products, Inc. Angle gear drive
EP0841000B1 (en) * 1996-11-08 2002-01-09 Black & Decker Inc. Battery powered vegetation trimmer
DE10021339A1 (de) * 2000-05-02 2001-11-08 Stihl Maschf Andreas Getriebekopf
DE20021586U1 (de) * 2000-12-21 2002-02-14 Andreas Stihl AG & Co., 71336 Waiblingen Getriebekopf
ITBO20020698A1 (it) * 2002-11-05 2004-05-06 Upward S R L Decespugliatore di tipo perfezionato.
WO2006016817A1 (en) * 2004-08-12 2006-02-16 Francis John Walker Head assembly for a rotary line trimmer
DE102005000111A1 (de) * 2005-09-05 2007-03-08 Hilti Ag Handwerkzeuggerät mit Winkelgetriebe
JP4549301B2 (ja) * 2006-01-10 2010-09-22 ブイアイブイエンジニアリング株式会社 刈払機
ES1069937Y (es) * 2009-02-24 2009-09-30 Garcia Vicente Sanchez Maquina desbrozadora
JP4832564B2 (ja) * 2009-10-14 2011-12-07 本田技研工業株式会社 刈払機
JP4883328B2 (ja) * 2009-10-26 2012-02-22 株式会社ニッカリ 草刈機の刈刃軸脱落防止構造
JP5566840B2 (ja) * 2010-10-04 2014-08-06 株式会社マキタ 回転工具
US9872430B2 (en) * 2014-12-01 2018-01-23 Aero-Flex Technologies, Inc. Anti-wind/anti-wrapping assembly for trimmers
US9883628B2 (en) * 2014-12-01 2018-02-06 Aero-Flex Technologies, Inc. Anti-wind/anti-wrapping assembly for trimmers
US20170339837A1 (en) * 2016-05-30 2017-11-30 Chervon (Hk) Limited Vegetation cutting tool

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177732U (ja) * 1984-05-07 1985-11-26 株式会社　共立 草刈機の刈刃取付装置
JPH01108014U (ja) * 1988-01-17 1989-07-21

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781991A (en) * 1971-09-17 1974-01-01 Textron Inc Brush cutter
US4300336A (en) * 1979-09-10 1981-11-17 Echo, Incorporated Cutter blade assembly for weed and grass trimmers
CA1278689C (en) * 1984-11-28 1991-01-08 Wing C. Seck Rotary cutting machines and components therefor
JPS61146110A (ja) * 1984-12-20 1986-07-03 株式会社共立 芝刈り装置
DE3785517T2 (de) * 1986-08-26 1993-09-09 Komatsu Zenoa Kk Maehmaschine.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177732U (ja) * 1984-05-07 1985-11-26 株式会社　共立 草刈機の刈刃取付装置
JPH01108014U (ja) * 1988-01-17 1989-07-21

Also Published As

Publication number Publication date
JP2537483Y2 (ja) 1997-06-04
US5103561A (en) 1992-04-14

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