JPS5853516U - 芝刈機 - Google Patents

芝刈機

Info

Publication number
JPS5853516U
JPS5853516U JP1981148974U JP14897481U JPS5853516U JP S5853516 U JPS5853516 U JP S5853516U JP 1981148974 U JP1981148974 U JP 1981148974U JP 14897481 U JP14897481 U JP 14897481U JP S5853516 U JPS5853516 U JP S5853516U
Authority
JP
Japan
Prior art keywords
lawn mower
brake
centrifugal clutch
brake device
fan
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
JP1981148974U
Other languages
English (en)
Other versions
JPS6131635Y2 (ja
Inventor
勝 山本
常由 湯浅
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.)
Kawasaki Motors Ltd
Original Assignee
Kawasaki Jukogyo KK
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 Kawasaki Jukogyo KK filed Critical Kawasaki Jukogyo KK
Priority to JP1981148974U priority Critical patent/JPS5853516U/ja
Priority to US06/431,419 priority patent/US4565268A/en
Publication of JPS5853516U publication Critical patent/JPS5853516U/ja
Application granted granted Critical
Publication of JPS6131635Y2 publication Critical patent/JPS6131635Y2/ja
Granted 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
    • A01D34/01—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
    • A01D34/67—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 hand-guided by a walking operator
    • A01D34/68—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 hand-guided by a walking operator with motor driven cutters or wheels
    • A01D34/6806—Driving mechanisms
    • A01D34/6812—Braking or clutching mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
    • F16D67/02—Clutch-brake combinations
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す縦断側面図、第２図
は第１図の要部の拡大断面図、第３図は第２甲の３−３
線に沿った断面図、第４図は同実施例の要部を示す縦断
側面図、第５図は第４図の５−５線に沿った断面図、第
６図は第４図の平面図、第７図は従来の芝刈機を示す縦
断側面図である。 １１・・・駆動機（エンジン）、１２・・・出力軸、１
３・・・浮上用ファン、１４・・・切刃ブレード、１５
・・・被駆動軸、１６・・・遠心クララ、チ、１８・・
・ドラム、２１−・・ブレーキバンド、２４・・・ブレ
ーキ装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 駆動機の出力軸と、浮上用ファンおよび切刃ブレードが
    取り付けられた被駆動軸とを遠心クラッチを介して接続
    し、遠心クラッチのドラムの外周をブレーキバンドで締
    め付けることにより、シレーキ動作を行なうブレーキ装
    置を設け、上記ブレーキ装置を浮上用ファンにより吸引
    される空気の通路に臨ませてなる芝刈機。
JP1981148974U 1981-10-06 1981-10-06 芝刈機 Granted JPS5853516U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1981148974U JPS5853516U (ja) 1981-10-06 1981-10-06 芝刈機
US06/431,419 US4565268A (en) 1981-10-06 1982-09-30 Clutch brake mechanism for lawn mower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981148974U JPS5853516U (ja) 1981-10-06 1981-10-06 芝刈機

Publications (2)

Publication Number Publication Date
JPS5853516U true JPS5853516U (ja) 1983-04-12
JPS6131635Y2 JPS6131635Y2 (ja) 1986-09-13

Family

ID=15464836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981148974U Granted JPS5853516U (ja) 1981-10-06 1981-10-06 芝刈機

Country Status (2)

Country Link
US (1) US4565268A (ja)
JP (1) JPS5853516U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0464698U (ja) * 1990-10-18 1992-06-03

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667786A (en) * 1984-08-24 1987-05-26 Kioritz Corporation Blade-brake clutch device for lawn mower
US4696381A (en) * 1985-09-27 1987-09-29 Johnson Sr Lee A Clutch and brake apparatus
GB8729538D0 (en) * 1987-12-18 1988-02-03 Flymo Ltd Rotary mower
JP2575589Y2 (ja) * 1992-04-20 1998-07-02 株式会社共立 遠心クラッチ
US5873225A (en) * 1995-04-19 1999-02-23 Schaedler; Axel Ducted fan mower deck
US6102022A (en) * 1997-01-07 2000-08-15 Crafco, Incorporated Pavement cutting machine
DE19848624A1 (de) * 1997-10-25 1999-04-29 Viking Umwelttechnik Sicherheitskupplung mit einer Messerbremse für einen Rasenmäher
US7493696B2 (en) * 2004-10-15 2009-02-24 Fuji Jukogyo Kabushiki Kaisha Bush cutting machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026665A (en) * 1959-08-17 1962-03-27 Hoffco Inc Lawn mower blade mounting and control
US3838558A (en) * 1973-03-05 1974-10-01 D Goodchild Air cushioned lawn mower and grass collector
US4309862A (en) * 1980-06-09 1982-01-12 Capro, Inc. Lawn mower and controls therefor
US4326368A (en) * 1980-06-12 1982-04-27 Hoffco, Inc. Clutch and brake for rotary lawn mower
US4333303A (en) * 1980-08-01 1982-06-08 Mtd Products Inc. Clutch and brake mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0464698U (ja) * 1990-10-18 1992-06-03

Also Published As

Publication number Publication date
US4565268A (en) 1986-01-21
JPS6131635Y2 (ja) 1986-09-13

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