JPH0334708U - - Google Patents
Info
- Publication number
- JPH0334708U JPH0334708U JP9609389U JP9609389U JPH0334708U JP H0334708 U JPH0334708 U JP H0334708U JP 9609389 U JP9609389 U JP 9609389U JP 9609389 U JP9609389 U JP 9609389U JP H0334708 U JPH0334708 U JP H0334708U
- Authority
- JP
- Japan
- Prior art keywords
- claw
- tiller
- tilling
- means according
- holder
- 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
- 210000000078 claw Anatomy 0.000 claims description 13
Landscapes
- Soil Working Implements (AREA)
Description
第１図はこの考案の一実施例に係る耕耘爪の支
持手段を示す要部側面図、第２図は第１図の−
線矢視断面図、第３図はこの考案の他の実施例
に係る耕耘爪の支持手段を示す要部側面図、第４
図は第３図の−線矢視断面図、第５図は従来
例による耕耘爪の支持手段を示す要部側面図、第
６図は第５図の−線矢視断面図である。
１……耕耘軸、３……爪ホルダー、５……耕耘
爪、７……被ホルダー部、９……嵌合孔、２３…
…止めピン、［１５，１７……第１傾斜面、１９
，２１……第２傾斜面、３５，３７……傾斜面、
］挾圧支持部。
FIG. 1 is a side view of a main part showing a tilling claw support means according to an embodiment of this invention, and FIG.
3 is a sectional view taken along the line; FIG. 3 is a side view of a main part showing a tilling claw support means according to another embodiment of the invention; FIG.
The drawings are a cross-sectional view taken along the - line in FIG. 3, FIG. 5 is a side view of a main part showing a conventional tilling claw support means, and FIG. 6 is a cross-sectional view taken along the - line in FIG. DESCRIPTION OF SYMBOLS 1... Cultivating shaft, 3... Claw holder, 5... Cultivating claw, 7... Holder part, 9... Fitting hole, 23...
...Fixing pin, [15, 17...First inclined surface, 19
, 21... second inclined surface, 35, 37... inclined surface,
] Clamping support part.
Claims (1)
ホルダー部を嵌合させ、前記爪ホルダーと被ホル
ダー部との嵌合をなす嵌合孔に、耕耘軸の回転時
に前記被ホルダー部の前記ピン回りの回転により
被ホルダー部を挾圧支持する挾圧支持部を設けた
耕耘爪の支持手段であつて、前記挾圧支持部を異
なる角度をもつた面によつて形成したことを特徴
とする耕耘爪の支持手段。 (2) 前記面は傾斜面であることを特徴とする請
求項１記載の耕耘爪の支持手段。 (3) 前記面は曲面であることを特徴とする請求
項１記載の耕耘爪の支持手段。 (4) 前記面は傾斜面と曲面との組合せであるこ
とを特徴とする請求項１記載の耕耘爪の支持手段
。[Scope of Claim for Utility Model Registration] (1) The holder portion of the tilling claw is fitted into a claw holder protruding from the tilling shaft, and the tiller is inserted into the fitting hole through which the claw holder and the held portion are fitted. A tiller claw supporting means is provided with a clamping support part that clamps and supports the held part by rotation of the held part around the pin when the shaft rotates, the clamping support part having different angles. A means for supporting a tiller claw, characterized in that it is formed by a surface. (2) The tilling claw support means according to claim 1, wherein the surface is an inclined surface. (3) The tilling claw support means according to claim 1, wherein the surface is a curved surface. (4) The tiller claw support means according to claim 1, wherein the surface is a combination of an inclined surface and a curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989096093U JPH0737442Y2 (en) | 1989-08-18 | 1989-08-18 | Supporting means for tillage nails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989096093U JPH0737442Y2 (en) | 1989-08-18 | 1989-08-18 | Supporting means for tillage nails |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0334708U true JPH0334708U (en) | 1991-04-04 |
| JPH0737442Y2 JPH0737442Y2 (en) | 1995-08-30 |
Family
ID=31645316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989096093U Expired - Lifetime JPH0737442Y2 (en) | 1989-08-18 | 1989-08-18 | Supporting means for tillage nails |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0737442Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS575601A (en) * | 1980-06-10 | 1982-01-12 | Taiyou Tankou Kk | Supporting means of tilling tine |
-
1989
- 1989-08-18 JP JP1989096093U patent/JPH0737442Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS575601A (en) * | 1980-06-10 | 1982-01-12 | Taiyou Tankou Kk | Supporting means of tilling tine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0737442Y2 (en) | 1995-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |