公开(公告)号：US4821753A

公开(公告)日：1989-04-18

申请号：US102640

申请日：1987-09-30

申请人： Hideo Nakamura ,  Toshiharu Miura ,  Kazuhiro Kikkawa

发明人： Hideo Nakamura ,  Toshiharu Miura ,  Kazuhiro Kikkawa

IPC分类号： B08B9/02 ,  B08B3/02

CPC分类号： B08B9/021

摘要： A machine for cleaning a coupler consisting substantially of a male coupler element and a female coupler element, especially mating surfaces related parts thereof is proposed for avoiding fouling thereof in advance of practical coupling of both the elements. The machine is provided with a ring tube type cleaner unit suspended from a detachable top cover of a cleaning box. The inside space of the ring tube constitutes a liquid chamber supplied with cleaning water from a source and delivers from a number of nozzle openings formed through the inner wall of the ring tube, for delivery of sweep water jets in the center of the ring tube, where the tip and to-be-coupled ends of both the coupler elements are positioned at a small mutual distance. After cleaning jobs, either one of the male and female coupler elements is advanced to mating position for establishing a tight contact with the other one of the coupler elements for avoiding otherwise frequently encountered, disadvantageous fouling.

摘要翻译： 提出了一种用于清洁基本上由公耦合元件和阴耦合器元件组成的耦合器的机器，特别是配合表面相关部件，用于在两个元件的实际耦合之前避免其结垢。 机器设置有从清洁盒的可拆卸顶盖悬挂的环形管式清洁器单元。 环管的内部空间构成从源头供给清洗水的液体室，并从通过环管的内壁形成的多个喷嘴开口输送，以在环管的中心输送扫射水射流， 其中两个耦合器元件的尖端和待耦合端部定位在相互较小的距离处。 在清洁作业之后，阳联结器元件和阴连接器元件中的任一个前进到配合位置，以与另一个连接器元件建立紧密接触，以避免经常遇到的不利污染。