JPS5860683U - Hydraulic attachment hydraulic oil supply and drainage means - Google Patents
Hydraulic attachment hydraulic oil supply and drainage meansInfo
- Publication number
- JPS5860683U JPS5860683U JP15667581U JP15667581U JPS5860683U JP S5860683 U JPS5860683 U JP S5860683U JP 15667581 U JP15667581 U JP 15667581U JP 15667581 U JP15667581 U JP 15667581U JP S5860683 U JPS5860683 U JP S5860683U
- Authority
- JP
- Japan
- Prior art keywords
- oil supply
- hydraulic oil
- boom
- hydraulic
- hydraulically operated
- 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
- Forklifts And Lifting Vehicles (AREA)
- Jib Cranes (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
第１図は本考案の１実施例の構成図、第２図は同第２実
施例の要部構成図である。FIG. 1 is a block diagram of one embodiment of the present invention, and FIG. 2 is a block diagram of main parts of the second embodiment.
Claims (3)
ーム筒に複数の油圧作動アタッチメントを装備し、油圧
供給源からは適宜配管手段を介して任意のブーム筒まで
作動油絵排日を導き、該作動油給排口からは先端に継手
を有する送油ホースで前記油圧作動アタッチメントの給
排ポートに接続しうるようにしたことを特徴とする油圧
作動アタッチメントの作動油給排手段。(1) A boom tube of a boom assembly consisting of a large number of boom tubes is equipped with a plurality of hydraulically operated attachments, and a hydraulic oil painting is guided from the hydraulic supply source to any boom tube via appropriate piping means, A hydraulic oil supply/discharge means for a hydraulically operated attachment, characterized in that the hydraulic oil supply/discharge port can be connected to a supply/discharge port of the hydraulically operated attachment by an oil supply hose having a joint at its tip.
り付けられたテレスコープ式に嵌挿された多段ブームの
最外側ブームまで導かれていることを特徴とする実用新
案登録請求の範囲第１項の油圧作動アタッチメントの作
動油給排手段。(2) A claim for utility model registration characterized in that the working oil painting is guided to the outermost boom of a multi-stage boom that is fitted in a telescopic manner and is attached to the front stage of a folding boom assembly. Hydraulic oil supply and discharge means for hydraulically operated attachments in scope 1.
のホースを接続したことを特徴とする実用新案登録請求
の範囲第１項の油圧作動アタッチメントの作動油給排手
段。(3) Hydraulic oil supply and discharge means for a hydraulically operated attachment according to Claim 1 of the Utility Model Registration Claim, characterized in that two or more sets of hoses are connected to the hydraulic oil supply and discharge port via an oil path switching means. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15667581U JPS5860683U (en) | 1981-10-20 | 1981-10-20 | Hydraulic attachment hydraulic oil supply and drainage means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15667581U JPS5860683U (en) | 1981-10-20 | 1981-10-20 | Hydraulic attachment hydraulic oil supply and drainage means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5860683U true JPS5860683U (en) | 1983-04-23 |
Family
ID=29949210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15667581U Pending JPS5860683U (en) | 1981-10-20 | 1981-10-20 | Hydraulic attachment hydraulic oil supply and drainage means |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5860683U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425789U (en) * | 1977-07-23 | 1979-02-20 | ||
| JPS5443260A (en) * | 1977-08-19 | 1979-04-05 | Bayer Ag | Organopolysiloxane molding composition of antibacterial action and storage properties |
-
1981
- 1981-10-20 JP JP15667581U patent/JPS5860683U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425789U (en) * | 1977-07-23 | 1979-02-20 | ||
| JPS5443260A (en) * | 1977-08-19 | 1979-04-05 | Bayer Ag | Organopolysiloxane molding composition of antibacterial action and storage properties |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5860683U (en) | Hydraulic attachment hydraulic oil supply and drainage means | |
| JPH02136153U (en) | ||
| JPS5856786U (en) | Multistage beam expansion and contraction device | |
| JPS58177605U (en) | Three stage cylinder device | |
| JPH0333760Y2 (en) | ||
| JPS60448U (en) | Telescopic hydraulic excavator boom | |
| JPS6131077Y2 (en) | ||
| JPS5967602U (en) | hydraulic circuit | |
| JPH0318472Y2 (en) | ||
| JPS6319403Y2 (en) | ||
| JPS5964101U (en) | Endoscope air and water supply device | |
| JPS6019109Y2 (en) | Mobile crane simultaneous telescoping boom telescoping device | |
| JPS5854464U (en) | Greasing device for work equipment | |
| JPS5838855U (en) | Piping connection structure in fluid pressure equipment | |
| JPH0257896U (en) | ||
| JPS595665U (en) | bucket hydraulic piping equipment | |
| JPH0357896U (en) | ||
| JPS5991288U (en) | Hydraulic circuit of multi-stage telescopic boom | |
| JPS60159798U (en) | Hydraulic circuit of work vehicle with boom | |
| JPS63165290A (en) | Piping to fluid drive of expansion type crane nose section | |
| JPS6110366U (en) | Front loader hydraulic circuit | |
| JPS5869658U (en) | Concrete pouring equipment | |
| JPH0291794U (en) | ||
| JPS5882895U (en) | Connection structure of exhaust duct to sewage treatment tank with lid | |
| JPS5838861U (en) | four-fold boom |