JPS604634U - Backhoe boom rotation hydraulic cylinder fixed end grease nipple arrangement structure - Google Patents

Backhoe boom rotation hydraulic cylinder fixed end grease nipple arrangement structure

Info

Publication number
JPS604634U
JPS604634U JP9556683U JP9556683U JPS604634U JP S604634 U JPS604634 U JP S604634U JP 9556683 U JP9556683 U JP 9556683U JP 9556683 U JP9556683 U JP 9556683U JP S604634 U JPS604634 U JP S604634U
Authority
JP
Japan
Prior art keywords
hydraulic cylinder
grease nipple
arrangement structure
fixed end
boom
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
Application number
JP9556683U
Other languages
Japanese (ja)
Inventor
稲又　敏彦
Original Assignee
セイレイ工業株式会社
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 セイレイ工業株式会社 filed Critical セイレイ工業株式会社
Priority to JP9556683U priority Critical patent/JPS604634U/en
Publication of JPS604634U publication Critical patent/JPS604634U/en
Pending legal-status Critical Current

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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 drawings]

第１図は、バックホー全体側面図。第２図は、第１図Ｉ
−Ｉ断面図。第３図は、要部一部切欠斜視図。 ？−：バックホー、Ｂ：作業部、８：ブーム支持体、１
０−１．１０−２：左右耳部、１２：ブーム回動油圧シ
リンダ、１３：固定端、１４：枢軸、１５゜１５′　：
左右グリスニップル、１６．１６’　　：左右注油口、
１７．　１７’　　：左右油路。Figure 1 is an overall side view of the backhoe. Figure 2 is similar to Figure 1 I.
-I sectional view. FIG. 3 is a partially cutaway perspective view of the main part. ? -: Backhoe, B: Working part, 8: Boom support, 1
0-1.10-2: Left and right ears, 12: Boom rotation hydraulic cylinder, 13: Fixed end, 14: Pivot, 15° 15':
Left and right grease nipples, 16.16': Left and right lubrication ports,
17. 17': Left and right oil passages.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バックホーＡのブーム１１を支持するブーム支持体８の
上部にブーム枢支部９を設け、同支持体８前下端部にブ
ーム回動油圧シリンダ枢要部１０を設け、同シリンダ枢
支部１０にブーム回動油圧シリンダ固定端１，３を枢支
連結し、同固定端１３上側面にグリスニップルを配設し
てなるバックホーのブーム回動油圧シリンダ固定端のグ
リスニップル配設構造。A boom pivot part 9 is provided on the upper part of the boom support 8 that supports the boom 11 of the backhoe A, and a boom rotation hydraulic cylinder pivot part 10 is provided at the front lower end of the support 8, and the boom rotation part 10 is provided on the cylinder pivot part 10. A grease nipple arrangement structure at the fixed end of a boom rotating hydraulic cylinder of a backhoe, in which fixed ends 1 and 3 of the hydraulic cylinders are pivotally connected and a grease nipple is arranged on the upper side of the fixed ends 13.
JP9556683U 1983-06-20 1983-06-20 Backhoe boom rotation hydraulic cylinder fixed end grease nipple arrangement structure Pending JPS604634U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9556683U JPS604634U (en) 1983-06-20 1983-06-20 Backhoe boom rotation hydraulic cylinder fixed end grease nipple arrangement structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9556683U JPS604634U (en) 1983-06-20 1983-06-20 Backhoe boom rotation hydraulic cylinder fixed end grease nipple arrangement structure

Publications (1)

Publication Number Publication Date
JPS604634U true JPS604634U (en) 1985-01-14

Family

ID=30228163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9556683U Pending JPS604634U (en) 1983-06-20 1983-06-20 Backhoe boom rotation hydraulic cylinder fixed end grease nipple arrangement structure

Country Status (1)

Country Link
JP (1) JPS604634U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02112384U (en) * 1989-02-23 1990-09-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02112384U (en) * 1989-02-23 1990-09-07

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