JPH046583U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す正面図、第２
図は一部断面側面図、第３図は一部断面側面図で
ある。 １……駆動軸、２……ワンウエイクラツチ、３
……第１液用スクイーズポンプロータ、４……第
２液用スクイーズポンプロータ。 Figure 1 is a front view showing one embodiment of the present invention;
The figure is a partially sectional side view, and FIG. 3 is a partially sectional side view. 1... Drive shaft, 2... One-way clutch, 3
... Squeeze pump rotor for the first liquid, 4... Squeeze pump rotor for the second liquid.

Claims (1)

【実用新案登録請求の範囲】 １ １本の正逆駆動自在な駆動軸１に、相互に逆
回転方向にて回転トルク伝達状態に切換わる２個
のワンウエイクラツチ２，２を設け、このワンウ
エイクラツチ２，２を介して、夫々第１液用スク
イーズポンプロータ３と、第２液用スクイーズポ
ンプロータ４を取付けたことを特徴とするスクイ
ーズポンプ。 ２ １本の正逆駆動自在な駆動軸１を有し、該駆
動軸１に、第１液用スクイーズポンプロータ３を
２個、及び第２液用スクイーズポンプロータ４を
２個、各々にワンウエイクラツチ２を介して取付
け、第１液用と第２液用のスクイーズポンプロー
タ３，３，４，４を逆方向にて駆動回転させるよ
うに構成したことを特徴とするスクイーズポンプ
。[Claims for Utility Model Registration] 1. Two one-way clutches 2, 2 are provided on one drive shaft 1 which can be driven in forward and reverse directions, and the one-way clutches 2, 2 are mutually switched to a rotational torque transmission state in the opposite direction of rotation. A squeeze pump characterized in that a squeeze pump rotor 3 for a first liquid and a squeeze pump rotor 4 for a second liquid are attached via 2, 2, respectively. 2. It has one drive shaft 1 that can be driven forward and backward, and on the drive shaft 1, there are two squeeze pump rotors 3 for the first liquid and two squeeze pump rotors 4 for the second liquid, each of which has a one-way drive shaft. A squeeze pump characterized in that it is attached via a clutch 2 and configured to drive and rotate the squeeze pump rotors 3, 3, 4, 4 for a first liquid and a second liquid in opposite directions.