JPS59154003U - Three-point link attachment device for agricultural tractors - Google Patents

Three-point link attachment device for agricultural tractors

Info

Publication number
JPS59154003U
JPS59154003U JP4787283U JP4787283U JPS59154003U JP S59154003 U JPS59154003 U JP S59154003U JP 4787283 U JP4787283 U JP 4787283U JP 4787283 U JP4787283 U JP 4787283U JP S59154003 U JPS59154003 U JP S59154003U
Authority
JP
Japan
Prior art keywords
link
attachment device
point link
category
joints
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
Application number
JP4787283U
Other languages
Japanese (ja)
Other versions
JPH0139123Y2 (en
Inventor
田中　幹宏
伊藤　研司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Agricultural Machinery Co Ltd
Original Assignee
Mitsubishi Agricultural Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Agricultural Machinery Co Ltd filed Critical Mitsubishi Agricultural Machinery Co Ltd
Priority to JP4787283U priority Critical patent/JPS59154003U/en
Publication of JPS59154003U publication Critical patent/JPS59154003U/en
Application granted granted Critical
Publication of JPH0139123Y2 publication Critical patent/JPH0139123Y2/ja
Granted legal-status Critical Current

Links

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  • Agricultural Machines (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案に係る農用トラクタの３点リンク取付は装
置を示すものであって、第１図は全体側面図、第２図は
要部の分解斜視図、第３図は作用説明図である。 図中、１はトラクタ本体、２はヒツチピン、２ａ、　　
２ｂは軸受部、３はヒツチ、４はロアリンク、Ａ、Ｂは
ジヨイントである。The drawings show a three-point link attachment device for an agricultural tractor according to the present invention, in which Fig. 1 is an overall side view, Fig. 2 is an exploded perspective view of the main parts, and Fig. 3 is an explanatory diagram of the operation. . In the figure, 1 is the tractor body, 2 is the hitch pin, 2a,
2b is a bearing part, 3 is a hitch, 4 is a lower link, and A and B are joints.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ロアリンクの両端にジヨイントを設けて、機体のピッチ
ピンと作業機のリンクビンとを連結するようにした３点
リンク取付装置において、一方の上記ジヨイントを第１
のカテコリのリンクビンに嵌合する穴径に形成し、他方
のジヨイントを第２のカテゴリのリンクビンに嵌合する
穴径に形成すると共に、上記機体のヒツチピンには、両
ジヨイントにそれぞれ嵌入する軸受部を左右側方に向っ
て段差状に形成したことを特徴とする農用トラクタの３
点リンク取付装置。In a three-point link mounting device in which joints are provided at both ends of the lower link to connect the pitch pin of the machine body and the link bin of the working machine, one of the joints is connected to the first joint.
The hole diameter is formed to fit into the link bin of the category of category, and the other joint is formed with the hole diameter to fit into the link bin of the second category, and the hitch pin of the above body is fitted into both joints respectively. 3 of an agricultural tractor characterized in that the bearing portion is formed in a stepped shape toward the left and right sides.
Point link attachment device.
JP4787283U 1983-03-31 1983-03-31 Three-point link attachment device for agricultural tractors Granted JPS59154003U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4787283U JPS59154003U (en) 1983-03-31 1983-03-31 Three-point link attachment device for agricultural tractors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4787283U JPS59154003U (en) 1983-03-31 1983-03-31 Three-point link attachment device for agricultural tractors

Publications (2)

Publication Number Publication Date
JPS59154003U true JPS59154003U (en) 1984-10-16
JPH0139123Y2 JPH0139123Y2 (en) 1989-11-22

Family

ID=30178414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4787283U Granted JPS59154003U (en) 1983-03-31 1983-03-31 Three-point link attachment device for agricultural tractors

Country Status (1)

Country Link
JP (1) JPS59154003U (en)

Also Published As

Publication number Publication date
JPH0139123Y2 (en) 1989-11-22

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