JPS6217834U - - Google Patents
Info
- Publication number
- JPS6217834U JPS6217834U JP10257485U JP10257485U JPS6217834U JP S6217834 U JPS6217834 U JP S6217834U JP 10257485 U JP10257485 U JP 10257485U JP 10257485 U JP10257485 U JP 10257485U JP S6217834 U JPS6217834 U JP S6217834U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- rotary blade
- reaper
- notch
- 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.)
- Pending
Links
Landscapes
- Harvester Elements (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
第１図は、本考案の刈り取り機の回転刃の平面
図、第２図は本考案の回転刃の刃体取付部要部側
面図、第３図は第２図のＡ―Ａ′線からみた刃体
及びボルトの平面図、第４図は第３図と実質的に
同じであり、刃体を交換する際の刃体及びボルト
の状態をあらわしている。
１……回転刃本体、２……刃体保持凹部、３…
…貫通穴、４……刃体、４ａ……切欠部、４ｂ…
…スリツト、４ｃ……係止用穴、５……ボルト、
５ａ……溝部、６……ナツト。
Figure 1 is a plan view of the rotary blade of the reaper of the present invention, Figure 2 is a side view of the main part of the blade attachment part of the rotary blade of the present invention, and Figure 3 is taken from line A-A' in Figure 2. The plan view of the blade and bolt, FIG. 4, is substantially the same as FIG. 3, and shows the state of the blade and bolt when replacing the blade. 1...Rotary blade body, 2...Blade body holding recess, 3...
...Through hole, 4...Blade body, 4a...Notch, 4b...
...slit, 4c...locking hole, 5...bolt,
5a...Mizobe, 6...Natsuto.
補正 昭６１．８．２１
実用新案登録請求の範囲を次のように補正する
。Amendment August 21, 1986 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】(1)
回転刃本体周縁部に複数の刃体を配設して
なる円板形状の回転刃を、前記回転刃本体の中央
に形成された主軸取着孔に、刈り取り機の主軸を
脱着自在に装着して回転せしめる刈り取り機の回
転刃において、回転刃本体の周辺部近傍に複数の
刃体保持凹部を形成し、該刃体保持凹部に刃体を
脱着可能に回転刃本体に装着したことを特徴とす
る刈り取り機の回転刃。 (2)
前記刃体保持凹部には貫通穴を形成して、
該貫通穴に螺合する緊締部材で前記刃体を回転刃
本体に脱着可能に装着してあることを特徴とする
実用新案登録請求の範囲第１項に記載の刈り取り
機の回転刃。 (3)
前記緊締部材はその胴部に、前記切欠部に
係合する溝部を形設してあることを特徴とする実
用新案登録請求の範囲第２項に記載の刈り取り機
の回転刃。 (4)
前記刃体は、一端を開口した鍵穴状の切欠
部を有することを特徴とする実用新案登録請求の
範囲第１項乃至第３項に記載の刈り取り機の回転
刃。 [Claims for Utility Model Registration] (1) A disc-shaped rotary blade with a plurality of blades arranged around the periphery of the rotary blade body is attached to a spindle mounting hole formed in the center of the rotary blade body. In a rotary blade of a reaper, in which the main shaft of the reaper is detachably attached and rotated, a plurality of blade holding recesses are formed near the periphery of the rotary blade body, and the blade can be attached and detached to the blade holding recesses. A rotary blade for a reaper, characterized in that it is attached to a rotary blade body. (2) A through hole is formed in the blade holding recess,
The rotary blade for a reaper according to claim 1, wherein the blade body is removably attached to the rotary blade main body by a tightening member that is screwed into the through hole. (3) The rotary blade of a reaper according to claim 2, wherein the tightening member has a groove formed in its body to engage with the notch. (4) The rotary blade for a reaper according to any of claims 1 to 3, wherein the blade has a keyhole-shaped notch with one end open.
Claims (1)
を形成するとともに、該箇所に貫通穴を穿設し、
一端を開口した鍵穴状の切欠部を設けた刃体を前
記刃体保持凹部の開口部位から嵌入し、前記切欠
部に係合する溝部を胴部に形設した緊締部材で前
記刃体を回転刃本体に固着したことを特徴とする
刈り取り機の回転刃。 A plurality of blade holding recesses are formed near the periphery of the rotary blade body, and through holes are drilled at the locations,
A blade provided with a keyhole-shaped notch with an open end is inserted into the blade holding recess through the opening, and the blade is rotated by a tightening member having a groove formed in the body to engage with the notch. A rotating blade for a reaper characterized by being fixed to the blade body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10257485U JPS6217834U (en) | 1985-07-04 | 1985-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10257485U JPS6217834U (en) | 1985-07-04 | 1985-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6217834U true JPS6217834U (en) | 1987-02-03 |
Family
ID=30974345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10257485U Pending JPS6217834U (en) | 1985-07-04 | 1985-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6217834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012517562A (en) * | 2009-02-10 | 2012-08-02 | エアバス オペレーションズ ゲーエムベーハー | Fastening device for modular members in aircraft |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525925B2 (en) * | 1974-05-27 | 1977-02-17 |
-
1985
- 1985-07-04 JP JP10257485U patent/JPS6217834U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525925B2 (en) * | 1974-05-27 | 1977-02-17 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012517562A (en) * | 2009-02-10 | 2012-08-02 | エアバス オペレーションズ ゲーエムベーハー | Fastening device for modular members in aircraft |
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