JPS6234203U

JPS6234203U -

Info

Publication number: JPS6234203U
Application number: JP12400685U
Authority: JP
Priority date: 1985-08-14
Filing date: 1985-08-14
Publication date: 1987-02-28

Description

[Brief explanation of the drawing]

第１図は本発明の実施例である配管ブロツクを
示す油圧回路図、第２図は第１図の配管ブロツク
を組立てた立面正面図、第３図および第４図はベ
ースブロツクおよびアクチユエータブロツクのそ
れぞれイが正面図、ロが上面図、ハが側面図を示
す。第５図は従来の配管ブロツクを示す油圧回路
図、第６図は第５図の配管ブロツクを組立てた立
面正面図を示す。２，２′……アクチユエータ、３，３′，４，
４′……バルブ、５……ベースブロツク、６……
アクチユエータブロツク、Ｐポート……ポンプポ
ート、Ｔポート……タンクポート、Ａポート、Ｂ
ポート……アクチユエータポート、ＰＰ……ポン
プ接続口、Ｔ，Ｔ……タンク接続口、ＡＡ，ＢＢ
……アクチユエータ接続口、ＰＰ′……ポンプ中
間接続口、ＴＴ′……タンク中間接続口。 Fig. 1 is a hydraulic circuit diagram showing a piping block according to an embodiment of the present invention, Fig. 2 is an elevational front view of the assembled piping block of Fig. 1, and Figs. 3 and 4 show a base block and actuator. A shows a front view, b shows a top view, and c shows a side view of the data block. FIG. 5 is a hydraulic circuit diagram showing a conventional piping block, and FIG. 6 is an elevational front view of the piping block shown in FIG. 5 assembled. 2, 2'... actuator, 3, 3', 4,
4'...Valve, 5...Base block, 6...
Actuator block, P port...pump port, T port...tank port, A port, B
Port: Actuator port, PP: Pump connection port, T, T: Tank connection port, AA, BB
...actuator connection port, PP'...pump intermediate connection port, TT'...tank intermediate connection port.

Claims

[Scope of utility model registration request]

A pump connection port, a tank connection, and an actuator connection port connectable to a valve that operates at least one actuator, and a pump port communicating with each of the connection ports and serving as an outlet to the outside;
In a piping block including a tank port and an actuator port, and a pipe line for communication, the piping block includes a pump port, a tank port, a pump intermediate connection port and a tank intermediate port that communicate with each of these ports, respectively. A base block including connection ports and conduits for communication, each of the connection ports on one surface, each intermediate connection port connectable to each of the intermediate connection ports on another surface, and the connection ports on another surface. A piping block comprising at least one actuator block having an actuator port and a corresponding communicating internal conduit.