JPS603392U - Hydraulic system connector - Google Patents
Hydraulic system connectorInfo
- Publication number
- JPS603392U JPS603392U JP9592383U JP9592383U JPS603392U JP S603392 U JPS603392 U JP S603392U JP 9592383 U JP9592383 U JP 9592383U JP 9592383 U JP9592383 U JP 9592383U JP S603392 U JPS603392 U JP S603392U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic system
- supply pipe
- connector
- connecting portions
- oil supply
- 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
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Fluid-Pressure Circuits (AREA)
- Lifting Devices For Agricultural Implements (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
図面は本考案に係る油圧装置用コネクターの実施例を示
し、第１図はトラクターの全体側面図、第２図は油圧回
路図、第３図はコネクター拡大図、第４図は第３図にお
るＩＶ−ＩＶ線断面図である。
６・・・・・・第２油圧アクチユエータ、８・・・・・
・第１油圧アクチユエータ、１３・・・コック、１３ａ
・・・・・・操作具、１５ａ、 １５ｂ、 １５Ｃ
，１５ｄ−−−−−−接続部、１６ａ・・・・・・給油
管、１６ｂ・・・・・・戻り油管、２１・・・・・・給
油管、２２ａ、２２ｂ・・・・・・プラグ、２３・・・
・・・座金。The drawings show an embodiment of the connector for a hydraulic system according to the present invention, in which Fig. 1 is an overall side view of the tractor, Fig. 2 is a hydraulic circuit diagram, Fig. 3 is an enlarged view of the connector, and Fig. 4 is the same as Fig. 3. It is a sectional view taken along the line IV-IV. 6...Second hydraulic actuator, 8...
・First hydraulic actuator, 13... cock, 13a
...... Operating tool, 15a, 15b, 15C
, 15d---Connection part, 16a... Oil supply pipe, 16b... Return oil pipe, 21... Oil supply pipe, 22a, 22b... Plug, 23...
...Washer.
Claims (1)
チュエータ８への給油管２１に対する第゛ ２接続部
１５ｂ１第２油圧アクチュエータ６に対する給油管１６
ａ及び戻り油管１６ｂを脱着自在に接続するための第３
及び第４接続部１５Ｃ１１５ｄを設け、前記第１及び第
２接続部１５ａ。 １５ｂを直通する第１状態Ａと前記第１及び第３接続部
１５ａ、１５Ｃ及び前記第２及び第４接続部１５ｂ、１
５ｄを夫々接続する第２状態Ｂとに切換えるためのコッ
ク１３を設け、前記第３及び第４接続部１５ｃ、１５ｄ
を前記給油管１６ａ及び戻り油管１６ｂの取外し時に閉
じるためのネジ式プラグ２２ａ、２２ｂを備えた油圧装
置用コネクターであって、前記プラグ２２ａ、２２ｂに
対する座金２３を、前記コック１３の操作具１３ａが前
記第１状態Ａとなる位置に在る時にのみ所定位置に取付
は可能な形状に形成しである油圧装置用コネクター。[Claims for Utility Model Registration] First connection portion 15a1 for hydraulic pump P1, second connection portion 15b1 for oil supply pipe 21 for first hydraulic actuator 8, oil supply pipe 16 for second hydraulic actuator 6
a and the return oil pipe 16b in a detachable manner.
and a fourth connecting portion 15C115d, the first and second connecting portions 15a. 15b, the first state A, the first and third connecting portions 15a, 15C, and the second and fourth connecting portions 15b, 1.
A cock 13 is provided for switching to a second state B in which the third and fourth connecting portions 15c and 15d are respectively connected.
A connector for a hydraulic system is provided with threaded plugs 22a and 22b for closing the oil supply pipe 16a and the return oil pipe 16b when the oil supply pipe 16a and return oil pipe 16b are removed, and the washer 23 for the plugs 22a and 22b is connected to the operating tool 13a of the cock 13. A connector for a hydraulic system that is formed in a shape that can be attached to a predetermined position only when the connector is in the first state A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9592383U JPS603392U (en) | 1983-06-21 | 1983-06-21 | Hydraulic system connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9592383U JPS603392U (en) | 1983-06-21 | 1983-06-21 | Hydraulic system connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS603392U true JPS603392U (en) | 1985-01-11 |
| JPH0135125Y2 JPH0135125Y2 (en) | 1989-10-26 |
Family
ID=30228841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9592383U Granted JPS603392U (en) | 1983-06-21 | 1983-06-21 | Hydraulic system connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03118390U (en) * | 1990-03-17 | 1991-12-06 | ||
| JP2003097510A (en) * | 2001-09-27 | 2003-04-03 | Toshihito Okamoto | Additional hydraulic circuit for hydraulic working machine |
-
1983
- 1983-06-21 JP JP9592383U patent/JPS603392U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03118390U (en) * | 1990-03-17 | 1991-12-06 | ||
| JP2003097510A (en) * | 2001-09-27 | 2003-04-03 | Toshihito Okamoto | Additional hydraulic circuit for hydraulic working machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0135125Y2 (en) | 1989-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS603392U (en) | Hydraulic system connector | |
| JPS604654U (en) | Power shovel hydraulic circuit system | |
| JPS59195202U (en) | Hydraulic control device for tractors and trailers | |
| JPH01156255U (en) | ||
| JPS6123510U (en) | Leak prevention device in series circuit | |
| JPS5826138U (en) | Pumping prevention valve for hydraulic operating device for circuit breaker | |
| JPS6134830U (en) | Horizontal control mechanism of rice transplanter | |
| JPS6062559U (en) | Hydraulic breaker attachment device for work trolley | |
| JPS59125683U (en) | flow control valve | |
| JPS59160660U (en) | Front loader hydraulic control device | |
| JPS6057938U (en) | Lubrication device for reaper | |
| JPS6120974U (en) | Pilot operating circuit | |
| JPS6028604U (en) | hydraulic switching valve | |
| JPS58122003U (en) | Hydraulic external extraction device for agricultural tractors | |
| JPS59107665U (en) | Installation structure of operating valve in hydraulic circuit | |
| JPS5947772U (en) | excavator hydraulic circuit | |
| JPS5892501U (en) | hydraulic circuit | |
| JPS5975994U (en) | Hose storage confirmation device with quick coupler | |
| JPS59127091U (en) | Guide flipper hydraulic circuit | |
| JPS59136004U (en) | hydraulic circuit | |
| JPS60165558U (en) | Construction machinery hydraulic circuit | |
| JPS59130899U (en) | Hydraulic circuit of clamping device | |
| JPS58136849U (en) | Hydraulic external extraction device for agricultural tractors | |
| JPS581671U (en) | excavator hydraulic circuit | |
| JPS60119699U (en) | Remote control device for marine deck machinery |