JPH03117149U - - Google Patents
Info
- Publication number
- JPH03117149U JPH03117149U JP2659990U JP2659990U JPH03117149U JP H03117149 U JPH03117149 U JP H03117149U JP 2659990 U JP2659990 U JP 2659990U JP 2659990 U JP2659990 U JP 2659990U JP H03117149 U JPH03117149 U JP H03117149U
- Authority
- JP
- Japan
- Prior art keywords
- sprocket
- chain case
- shaft
- sprocket shaft
- insertion 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
Links
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- General Details Of Gearings (AREA)
Description
第１図はロータリ耕耘機のチエンケースにおけ
るスプロケツト軸の支持構造を示す背面断面図、
第２図はロータリ耕耘機のチエンケースの側面全
体図、第３図は従来のスプロケツト軸の支持構造
を用いたチエンケースの背面断面図、第４図は第
３図におけるフランジ部のＡ矢視図である。
図面の符号は次ぎの各部を示す、１１……チエン
ケース、２９……軸受、３３……蓋材、３５……
スプロケツト挿入穴、３９……爪軸、５１……締
着具、６１……スプロケツト、６３……スプロケ
ツト軸、６４……フランジ部。
Figure 1 is a rear sectional view showing the support structure of the sprocket shaft in the chain case of a rotary tiller.
Figure 2 is an overall side view of the chain case of a rotary tiller, Figure 3 is a rear cross-sectional view of a chain case using a conventional sprocket shaft support structure, and Figure 4 is a view of the flange section viewed from arrow A in Figure 3. It is a diagram. The numbers in the drawings indicate the following parts: 11...Chain case, 29...Bearing, 33...Lid material, 35...
Sprocket insertion hole, 39... pawl shaft, 51... fastener, 61... sprocket, 63... sprocket shaft, 64... flange portion.
Claims (1)
を形成し、該挿入穴３５を覆う蓋材３３にはスプ
ロケツト６１を軸受２９を介して支持し、蓋材３
３とチエンケース１１とを同時に貫通する締着具
５１で蓋材３３をチエンケース１１に固定すると
ともにスプロケツト６１をチエンケース１１内で
支持する構成とし、スプロケツト軸６３の外部端
には爪軸３９を接続するためのフランジ部６４を
設けた構造において、スプロケツト軸６３とフラ
ンジ部６４を別体とし、スプロケツト軸６３には
フランジ部６４を一体回動着脱自在に取り付けた
チエンケースのスプロケツト軸支持構造。 The chain case 11 has a sprocket insertion hole 35.
A sprocket 61 is supported via a bearing 29 on a lid member 33 that covers the insertion hole 35.
3 and the chain case 11 at the same time, the lid member 33 is fixed to the chain case 11 and the sprocket 61 is supported within the chain case 11. A pawl shaft 39 is attached to the outer end of the sprocket shaft 63. A sprocket shaft support structure for a chain case in which a sprocket shaft 63 and a flange part 64 are separate parts, and the flange part 64 is attached to the sprocket shaft 63 so that it can rotate integrally and detachably. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990026599U JP2572144Y2 (en) | 1990-03-15 | 1990-03-15 | Chain case sprocket shaft support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990026599U JP2572144Y2 (en) | 1990-03-15 | 1990-03-15 | Chain case sprocket shaft support structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03117149U true JPH03117149U (en) | 1991-12-04 |
| JP2572144Y2 JP2572144Y2 (en) | 1998-05-20 |
Family
ID=31529483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990026599U Expired - Lifetime JP2572144Y2 (en) | 1990-03-15 | 1990-03-15 | Chain case sprocket shaft support structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2572144Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009017803A (en) * | 2007-07-10 | 2009-01-29 | Shuichi Mikawa | Aquarium |
| JP2010183920A (en) * | 2010-06-03 | 2010-08-26 | Shuichi Mikawa | Aquarium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55152906U (en) * | 1979-04-20 | 1980-11-04 |
-
1990
- 1990-03-15 JP JP1990026599U patent/JP2572144Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55152906U (en) * | 1979-04-20 | 1980-11-04 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009017803A (en) * | 2007-07-10 | 2009-01-29 | Shuichi Mikawa | Aquarium |
| JP4550868B2 (en) * | 2007-07-10 | 2010-09-22 | 秋一 三川 | Aquarium |
| JP2010183920A (en) * | 2010-06-03 | 2010-08-26 | Shuichi Mikawa | Aquarium |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2572144Y2 (en) | 1998-05-20 |