JP4636591B2 - 耕耘装置 - Google Patents
耕耘装置 Download PDFInfo
- Publication number
- JP4636591B2 JP4636591B2 JP2004213996A JP2004213996A JP4636591B2 JP 4636591 B2 JP4636591 B2 JP 4636591B2 JP 2004213996 A JP2004213996 A JP 2004213996A JP 2004213996 A JP2004213996 A JP 2004213996A JP 4636591 B2 JP4636591 B2 JP 4636591B2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- hollow rotor
- drive
- dust cover
- rotor shaft
- 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
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- Soil Working Implements (AREA)
Description
17 駆動軸
20 中空状ロータ軸
23 耕耘爪
28 ダストカバー
28a 蛇腹部
30 ボス軸
32 耕耘爪
34 オーバーダストカバー
34a オーバーダストカバーの外側縁
A ロータ軸の軸芯線
B 中空状ロータ軸の軸芯線
Claims (1)
- センタードライブ構造の駆動ケース15を備え、この駆動ケース15に駆動軸17を貫通させ、前記駆動軸17の先端側にボス軸30を被嵌させ、また前記駆動軸17の軸芯線に対して軸芯線が交差するように、前記駆動ケース15とボス軸30間の駆動軸17に中空状ロータ軸20を被嵌させ、前記ボス軸30と中空状ロータ軸20とに耕耘爪23をそれぞれ設け、前記中空状ロータ軸20に固定されるクラッチ体25と、ボス軸30との間に挟まれて固定されるダストカバー28にて、前記中空状ロータ軸20の端部を閉塞するように構成してなる耕耘装置において、
前記ダストカバー28の外周を覆うオーバーダストカバー34は弾性材にて形成され、前記ボス軸30と前記クラッチ体25との間に、前記ダストカバー28及び前記オーバーダストカバー34の内側縁を挟んで固定し、前記オーバーダストカバー34の外側縁と前記中空状ロータ軸20の外周面とを連結し、前記中空状ロータ軸20の外周面と、前記ダストカバー28外側縁部の間が、前記オーバーダストカバー34によって密閉されるように構成したことを特徴とする耕耘装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004213996A JP4636591B2 (ja) | 2004-07-22 | 2004-07-22 | 耕耘装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004213996A JP4636591B2 (ja) | 2004-07-22 | 2004-07-22 | 耕耘装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006034104A JP2006034104A (ja) | 2006-02-09 |
JP4636591B2 true JP4636591B2 (ja) | 2011-02-23 |
Family
ID=35899758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004213996A Expired - Fee Related JP4636591B2 (ja) | 2004-07-22 | 2004-07-22 | 耕耘装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4636591B2 (ja) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS543044Y2 (ja) * | 1973-07-03 | 1979-02-10 | ||
JPS548273Y2 (ja) * | 1973-09-01 | 1979-04-17 | ||
JPS5255902A (en) * | 1975-11-05 | 1977-05-07 | Kubota Ltd | Protecting device for flexible seal of inclined tilling knife shaft |
JPS62134305U (ja) * | 1986-02-15 | 1987-08-24 |
-
2004
- 2004-07-22 JP JP2004213996A patent/JP4636591B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006034104A (ja) | 2006-02-09 |
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