JPS6166464U - - Google Patents
Info
- Publication number
- JPS6166464U JPS6166464U JP15273284U JP15273284U JPS6166464U JP S6166464 U JPS6166464 U JP S6166464U JP 15273284 U JP15273284 U JP 15273284U JP 15273284 U JP15273284 U JP 15273284U JP S6166464 U JPS6166464 U JP S6166464U
- Authority
- JP
- Japan
- Prior art keywords
- rope
- utility
- movable
- tip
- fixed member
- 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
- 239000004615 ingredient Substances 0.000 claims 1
Description
第１図は実施例の側面図、第２図は第１図の
−線の拡大断面図、第３図および第４図は使用
状態の側面図である。
１…接続部、２…固定部材、３…可動部材、５
…操作棒、７…基部、８…突起、９…固定バー、
１１…軸、１２…わん曲アーム、１３…切込み、
１４…掴み部、１５…開閉レバー。
FIG. 1 is a side view of the embodiment, FIG. 2 is an enlarged sectional view taken along the line - in FIG. 1, and FIGS. 3 and 4 are side views of the device in use. DESCRIPTION OF SYMBOLS 1... Connection part, 2... Fixed member, 3... Movable member, 5
...operation rod, 7...base, 8...protrusion, 9...fixing bar,
11...axis, 12...curved arm, 13...cutting depth,
14...Gripping part, 15...Opening/closing lever.
Claims (1)
突き出した固定部材、および固定部材に回動自在
に軸着された可動部材とから成り、上記可動部材
の軸着部から先端部までの間をわん曲しそのわん
曲部と上記固定部材とによりロープ束掴み部を形
成し、上記可動部材の軸着部から下方の部分を接
続部から次第に離れ固定部材先端方向に接近する
方向に屈曲してロープ束掴み部の開閉レバーを形
成したことを特徴とする樹木伐採用ロープ取付け
具。 (2) 上記の操作棒接続部から側方に突き出した
固定部材の接続部に対する傾斜角度を、約６５度
に設定したことを特徴とする実用新案登録請求の
範囲第１項に記載の樹木伐採用ロープ取付け具。 (3) 上記固定部材にロープ束掴み部と反対側へ
突出したロープ操作用突起を設けたことを特徴と
する実用新案登録請求の範囲第１項または第２項
に記載の樹木伐採用ロープ取付け具。 (4) 上記可動部のわん曲部先端に、固定部材の
先端部と嵌合する切込みを形成したことを特徴と
する実用新案登録請求の範囲第１項から第３項の
いずれかに記載の樹木伐採用ロープ取付け具。[Claims for Utility Model Registration] (1) Consisting of an operation rod connection section, a fixed member integrated with the control rod and protruding laterally, and a movable member rotatably attached to the fixed member, the movable A rope bundle gripping section is formed by curving the part between the pivoting part and the tip of the member, and forming a rope bundle gripping part by the curved part and the fixed member, and gradually separating the lower part from the pivoting part of the movable member from the connecting part. A rope attachment tool for tree felling, characterized in that the fixing member is bent in a direction approaching the distal end thereof to form an opening/closing lever for a rope bundle gripping portion. (2) Tree felling according to claim 1 of the utility model registration claim, characterized in that the angle of inclination of the fixing member protruding laterally from the operating rod connecting portion with respect to the connecting portion is set to approximately 65 degrees. rope attachment tool. (3) The tree-cutting rope attachment according to claim 1 or 2 of the utility model registration claim, characterized in that the fixing member is provided with a rope operation protrusion that protrudes toward the side opposite to the rope bundle gripping part. Ingredients. (4) A utility model according to any one of claims 1 to 3, characterized in that a notch is formed at the tip of the curved part of the movable part to fit with the tip of the fixed member. Rope attachment for tree felling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15273284U JPH0220942Y2 (en) | 1984-10-08 | 1984-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15273284U JPH0220942Y2 (en) | 1984-10-08 | 1984-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6166464U true JPS6166464U (en) | 1986-05-07 |
| JPH0220942Y2 JPH0220942Y2 (en) | 1990-06-06 |
Family
ID=30710784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15273284U Expired JPH0220942Y2 (en) | 1984-10-08 | 1984-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220942Y2 (en) |
-
1984
- 1984-10-08 JP JP15273284U patent/JPH0220942Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0220942Y2 (en) | 1990-06-06 |