JPS58116063U

JPS58116063U - liquid injection device

Info

Publication number: JPS58116063U
Application number: JP1145582U
Authority: JP
Inventors: 塚本　強
Original assignee: タイホ−工業株式会社
Priority date: 1982-02-01
Filing date: 1982-02-01
Publication date: 1983-08-08
Also published as: JPS6127656Y2

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

[Brief explanation of the drawing]

第１図は本考案に係る液体噴射装置の実施例を孝子正面
図、第２図、第３図は第１図の■−■線、■＝■線に沿
う断面図、第４図は第２図のＩＶ−ＩＶ線に沿う断面図
、第５図は流量制御弁の縦断面図、　□第６図Ａ、　Ｂ
はそれぞれ流量制御弁を制御するカムの他の例を示す正
面図である。１・・・液体噴射装置、３・・・回転枠（枠体）、８・
・・”主流路、１１・・・ノズル、１８・・・タービン
、２５・・・偏心カム板、３０・・・副流路、３２・・
・流量制御弁、３３・・・噴出管、３６・・・カムフォ
ロア、４０・・・卵型カム板、４１・・・カムプロフィ
ル。ヤ　　２５　’−ｑｈ４１ ■　　　　　　ｍＪ　　ＩＩＪ−−− ■１ＩＶ−’FIG. 1 is a front view of an embodiment of the liquid ejecting device according to the present invention, FIGS. 2 and 3 are sectional views taken along the line ■-■ and the line ■=■ in FIG. 2 is a cross-sectional view along the IV-IV line, Figure 5 is a vertical cross-sectional view of the flow control valve, □ Figure 6 A, B
3A and 3B are front views showing other examples of cams that control flow control valves, respectively. 1...Liquid injection device, 3...Rotating frame (frame body), 8...
..."Main flow path, 11... Nozzle, 18... Turbine, 25... Eccentric cam plate, 30... Sub flow path, 32...
・Flow rate control valve, 33... Ejection pipe, 36... Cam follower, 40... Egg-shaped cam plate, 41... Cam profile. Ya 25 '-q h41 ■ mJ IIJ--- ■1 IV-'

Claims

[Scope of utility model registration request]

(1) A main channel for supplying a pressurizing wave body to the nozzle and a sub-channel branched from this main channel are installed in a frame body in which a nozzle is rotatably provided, and the flow is caused to flow through this sub-channel. In a liquid injection device in which the nozzle is rotated by the energy of pressurized fluid, a flow control valve is provided in the sub-flow path, and the flow control valve is controlled in conjunction with the rotation of the nozzle to cause the nozzle to rotate. A liquid injection device characterized by causing a change in rotational speed.

(2) The nozzle reciprocates in a substantially vertical plane from just below its center of rotation to the sides, and its rotation speed is fast when the spout is facing downward and slow when it is facing to the side. The liquid injection device according to claim 1, wherein the nozzle and the flow rate control valve are linked to each other.