JP2007166987A - 芝刈機 - Google Patents
芝刈機 Download PDFInfo
- Publication number
- JP2007166987A JP2007166987A JP2005369627A JP2005369627A JP2007166987A JP 2007166987 A JP2007166987 A JP 2007166987A JP 2005369627 A JP2005369627 A JP 2005369627A JP 2005369627 A JP2005369627 A JP 2005369627A JP 2007166987 A JP2007166987 A JP 2007166987A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- lawn mower
- fixed blade
- force
- rotary
- 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
Links
Images
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
- A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
- A01D34/52—Cutting apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
【解決手段】 芝刈機本体2の左右位置に車輪3を設け、この車輪3間の横方向に設けた回転軸5の周りで回転する回転刃6を設け、この回転刃6に接する固定刃11を前記芝刈機本体2に設け、この固定刃11を刃先部15が揺動可能なように前記芝刈機本体2に支持し、この固定刃11の刃先部15を前記回転刃6に向けて接触させる分力が作用するようにこの固定刃11の刃先部15を前記回転軸5と交差する方向に付勢する付勢部19を前記芝刈機本体2に設ける。
【選択図】 図1
Description
2…芝刈機本体
3…車輪
4…タイヤ
5…回転軸
6…回転刃
7…刃材
8…固定板
9…インターナルギヤ
10…ピニオンギヤ
11…固定刃
12…固定刃取付部材
13…皿ボルト
14…支持軸
15…刃先部
16…取付部
17…ロッド部
18…引張バネ
19…付勢部
20…ブラケット
21…開口部
22…カバー
23…噛込み防止板
24…取付部
25…凹状部
26…昇降ガイド
27…支持軸
28…固定軸
29…止め具
30…集草器取付部
31…集草器
32…前ステー
33…ボルト
34…補助車輪
Claims (5)
- 芝刈機本体の左右位置に車輪を設け、該車輪間の横方向に配置した回転軸の周りで回転する回転刃を設け、該回転刃に接する固定刃を前記芝刈機本体に設け、該固定刃を刃先部が揺動可能なように前記芝刈機本体に支持し、該固定刃の刃先部を前記回転刃に接触させる力が分力として作用するように該固定刃を前記回転軸と交差する方向に付勢する付勢部を前記芝刈機本体に設けた芝刈機。
- 前記付勢部を、付勢力を固定刃に伝える伝達部材と、該伝達部材に付勢力を与える付勢部材とで構成し、該付勢部材を前記車輪の内部に設けたことを特徴とする請求項1記載の芝刈機。
- 前記回転刃の一側端に、前記固定刃の噛込みを防止する円板状の噛込み防止板を設け、該噛込み防止板と、前記車輪との間に前記付勢部の伝達部材を配置したことを特徴とする請求項2に記載の芝刈機。
- 前記噛込み防止板の外周に、前記回転刃に設ける刃材と噛込み防止板との連結部の間で前記固定刃が該噛込み防止板と接しない凹状部を形成したことを特徴とする請求項3に記載の芝刈機。
- 前記付勢部の伝達部材を前記固定刃の回転刃側に設けた刃先部に向けて伸びるロッド部材で構成し、前記付勢部材を引張バネで構成し、該引張バネと前記ロッド部材との軸線方向を、該引張バネで前記固定刃の刃先部を前記回転刃に接触させる力が分力として作用するように配置したことを特徴とする請求項2〜4のいずれか1項に記載の芝刈機。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005369627A JP4388015B2 (ja) | 2005-12-22 | 2005-12-22 | 芝刈機 |
PCT/JP2006/320092 WO2007072618A1 (ja) | 2005-12-22 | 2006-10-06 | 芝刈機 |
CNA2006800067310A CN101132692A (zh) | 2005-12-22 | 2006-10-06 | 割草机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005369627A JP4388015B2 (ja) | 2005-12-22 | 2005-12-22 | 芝刈機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007166987A true JP2007166987A (ja) | 2007-07-05 |
JP4388015B2 JP4388015B2 (ja) | 2009-12-24 |
Family
ID=38188401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005369627A Active JP4388015B2 (ja) | 2005-12-22 | 2005-12-22 | 芝刈機 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4388015B2 (ja) |
CN (1) | CN101132692A (ja) |
WO (1) | WO2007072618A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013013380A (ja) * | 2011-07-06 | 2013-01-24 | Daishin:Kk | 芝刈り機における固定刃取り付け構造 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6425781B1 (ja) * | 2017-09-27 | 2018-11-21 | 金星園芸工業株式会社 | 芝刈機 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5875532U (ja) * | 1981-11-14 | 1983-05-21 | 松下電工株式会社 | 芝刈り機 |
JP2721771B2 (ja) * | 1992-07-27 | 1998-03-04 | 株式会社クボタ | 芝刈機 |
JPH0837870A (ja) * | 1994-08-01 | 1996-02-13 | Masaru Tsuda | リール式の芝刈機或いは除草装置 |
JP3030764U (ja) * | 1996-02-28 | 1996-11-05 | 石田工業株式会社 | リール式芝刈り機 |
-
2005
- 2005-12-22 JP JP2005369627A patent/JP4388015B2/ja active Active
-
2006
- 2006-10-06 WO PCT/JP2006/320092 patent/WO2007072618A1/ja active Application Filing
- 2006-10-06 CN CNA2006800067310A patent/CN101132692A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013013380A (ja) * | 2011-07-06 | 2013-01-24 | Daishin:Kk | 芝刈り機における固定刃取り付け構造 |
Also Published As
Publication number | Publication date |
---|---|
CN101132692A (zh) | 2008-02-27 |
JP4388015B2 (ja) | 2009-12-24 |
WO2007072618A1 (ja) | 2007-06-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0314677B1 (en) | Grass cutter | |
JP2018530329A (ja) | 歩行型リール芝刈り機 | |
US6430906B1 (en) | Mower deck attached trimmer | |
JP2010011796A (ja) | フレールモア等の草刈り取り装置 | |
JP4388015B2 (ja) | 芝刈機 | |
JP3185642U (ja) | 草刈機 | |
EP2198685B1 (en) | Adjustment mechanism for reel-to-bedknife clearance | |
JP5712466B2 (ja) | 芝刈機 | |
JP6425781B1 (ja) | 芝刈機 | |
JP4014560B2 (ja) | 歩行型草刈機 | |
JP4022774B2 (ja) | 草刈機用刈刃装置 | |
JP6918336B2 (ja) | 草刈り機 | |
US20030230065A1 (en) | Clutch engagable, in-line, lawn trimmer attachment | |
JP2009106205A (ja) | ロータリ耕耘装置における草藁巻付防止装置 | |
JP2556283B2 (ja) | 草刈機 | |
JP4564252B2 (ja) | 歩行型草刈機 | |
JP7169547B2 (ja) | 草刈兼用耕耘機 | |
JP5867140B2 (ja) | 草刈機の刈刃取付装置 | |
JP4166158B2 (ja) | 歩行型草刈機 | |
JP7125053B2 (ja) | 草刈機 | |
JPH0433686Y2 (ja) | ||
JP2001128527A (ja) | 芝刈機 | |
JPH0115282Y2 (ja) | ||
JPH0755867Y2 (ja) | 小型エンジン作業機 | |
JP2001275437A (ja) | 芝刈機の刈刃軸構造 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090113 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090218 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090915 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091001 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4388015 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121009 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121009 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131009 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |