JPH0168727U - - Google Patents
Info
- Publication number
- JPH0168727U JPH0168727U JP1987165526U JP16552687U JPH0168727U JP H0168727 U JPH0168727 U JP H0168727U JP 1987165526 U JP1987165526 U JP 1987165526U JP 16552687 U JP16552687 U JP 16552687U JP H0168727 U JPH0168727 U JP H0168727U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- mower
- hard
- cutting blade
- bearing
- 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
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Harvester Elements (AREA)
Description
図面は本考案に係るモーアの実施例を示し、第
１図は要部の縦断面図、第２図は緩衝部材の一部
切欠斜視図、第３図イ，ロ，ハは夫々緩衝部材の
別実施例を示す要部縦断面図、第４図は乗用型芝
刈機の全体側面図である。
１０…刈刃ハウジング、１１…刈刃、１２…駆
動軸、１７…軸受ボス部、１８，１８…ベアリン
グ、２４…端面、２５…緩衝部材、２６…硬質リ
ング、２７…ゴムリング。
The drawings show an embodiment of the mower according to the present invention, in which Fig. 1 is a longitudinal cross-sectional view of the main part, Fig. 2 is a partially cutaway perspective view of the buffer member, and Fig. 3 A, B, and C are respective views of the buffer member. FIG. 4 is a vertical cross-sectional view of a main part showing another embodiment, and FIG. 4 is a side view of the entire riding lawn mower. DESCRIPTION OF SYMBOLS 10...Cutter blade housing, 11...Cutter blade, 12...Drive shaft, 17...Bearing boss part, 18, 18...Bearing, 24...End surface, 25...Buffer member, 26...Hard ring, 27...Rubber ring.
Claims (1)
軸１２を、ベアリング１８，１８を介して刈刃ハ
ウジング１０に固定の軸受ボス部１７に内挿支持
させてあるモーアであつて、前記軸受ボス部１７
の位置決め用段部２３と、前記ベアリング１８の
端面２４との間に、硬質リング２６にゴムリング
２７を付着したリング状の緩衝部材２５を介在さ
せてあるモーア。 ２ 前記ゴムリング２７の断面形状が硬質リング
２６との接合面側を広幅とした山形に構成されて
いる実用新案登録請求の範囲第１項に記載のモー
ア。 ３ 前記硬質リング２６が金属リングである実用
新案登録請求の範囲第１項または第２項に記載の
モーア。[Claims for Utility Model Registration] 1. The drive shaft 12 of the cutting blade 11, which is rotationally driven around the vertical axis, is inserted and supported by a bearing boss portion 17 fixed to the cutting blade housing 10 via bearings 18, 18. The bearing boss portion 17 is a mower with a
A mower in which a ring-shaped buffer member 25 having a rubber ring 27 attached to a hard ring 26 is interposed between the positioning step 23 and the end surface 24 of the bearing 18. 2. The mower according to claim 1, wherein the cross-sectional shape of the rubber ring 27 is formed into a chevron shape with a wider side on the side where it joins with the hard ring 26. 3. The mower according to claim 1 or 2, wherein the hard ring 26 is a metal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165526U JPH0623226Y2 (en) | 1987-10-29 | 1987-10-29 | Moor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165526U JPH0623226Y2 (en) | 1987-10-29 | 1987-10-29 | Moor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0168727U true JPH0168727U (en) | 1989-05-08 |
| JPH0623226Y2 JPH0623226Y2 (en) | 1994-06-22 |
Family
ID=31452091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987165526U Expired - Lifetime JPH0623226Y2 (en) | 1987-10-29 | 1987-10-29 | Moor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623226Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007255489A (en) * | 2006-03-22 | 2007-10-04 | Jtekt Corp | Thrust roller bearing |
| FR2966893A1 (en) * | 2010-10-29 | 2012-05-04 | Koyo Bearings Usa Llc | VIBRATION ISOLATOR WITH BEARING BEARING BEARING |
| JP2015188327A (en) * | 2014-03-27 | 2015-11-02 | 本田技研工業株式会社 | Blade attachment structure of lawn mower |
-
1987
- 1987-10-29 JP JP1987165526U patent/JPH0623226Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007255489A (en) * | 2006-03-22 | 2007-10-04 | Jtekt Corp | Thrust roller bearing |
| FR2966893A1 (en) * | 2010-10-29 | 2012-05-04 | Koyo Bearings Usa Llc | VIBRATION ISOLATOR WITH BEARING BEARING BEARING |
| JP2015188327A (en) * | 2014-03-27 | 2015-11-02 | 本田技研工業株式会社 | Blade attachment structure of lawn mower |
| US9763383B2 (en) | 2014-03-27 | 2017-09-19 | Honda Motor Co., Ltd. | Blade mounting structure of lawn mower |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623226Y2 (en) | 1994-06-22 |