DD253465A1 - PIPE CLAMPS, ESPECIALLY FOR EXHAUST PIPES OR DRAINAGE PIPES ON REFRIGERATED HOSES - Google Patents

Abstract

The invention relates to a pipe connection clip, in particular for drainage pipes or condensate drainage pipes to Kuehlschrenken with a under a Sammelbehaelter - thaw tray or floor - located of Kuehlfaechern drainage pipe can be attached to the Sammelbehaelter and at the same time a drainage of the liquid in the container is gewaehrleistet. According to the features of the invention, a pipe connection clip is inserted as a punched elastic plate in a drain pipe which is frictionally adhered thereto, wherein the protruding from the drain pipe end of the elastic plate is provided with cams, which after insertion into the container drain or bottom of a condensate collection tray the drainpipe connects to the tank drain.

Description

Field of application of the invention

The invention relates to a pipe connection clip, in particular for drainage pipes or condensate drainage lines to refrigerators with a collection tank located under a reservoir - condensation water or soil -from cooling compartments can be attached to the reservoir and at the same time a drain of the liquid in the container is ensured.

Characteristic of the known state of the art

It is known that drain pipes can be connected by means of flange, fittings or sleeves with a container. These designs require larger structural dimensions and a greater technological effort for the production, manufacture and assembly.

Object of the invention

The object of the invention provides a technologically simplified connection.

Essence of the invention

The object of the invention consists in the arrangement of a safe and simplified as needed releasable connection. According to the invention, the disadvantages are eliminated in that in the drain pipe a pipe connection clip, a stamped elastic plate is plugged, which adheres due to the elasticity or plasticity of the pipe connection bracket or the drain pipe by frictional engagement in the drain pipe and at the end of the drain pipe herausra end Cam are arranged. The protruding end of the drain pipe is pushed for the purpose of connection through the outflow opening of the container, in this case the cams are compressed and spread again after being passed through the discharge opening of the container. After passing the pipe connection clip through the discharge opening of the container, the connection of the discharge pipe to the container is made. A loose fit of the drainpipe can be eliminated by further pushing the pipe connection clamp into the drainpipe. It is also possible to first insert the pipe connection clip from above through the opening of the Behäiterabflusses and then into the underlying drain pipe.

embodiment

Figure 1: pipe connection clip in the funnel-shaped connection of the drain pipe

Figure 2: pipe connection clip in the straight connection of the drain pipe

A pipe connection clip 1 is pushed so far with the smooth lower end in a drain pipe 2 that the cams located at the upper end of the pipe connection clip 1 allow intervention in the Behälterabfluß 3. After insertion of the upper part of the Rohranschlußklammr 1 with the cam located thereon in the Behälterabfluß 3 a connection between the container drain 3 and drain pipe 2 is hergesteiit and ensures drainage of the liquid in the container.

Claims (2)

- I - £ 9O Claims: 1. Pipe connection clip, in particular for drainage pipes or condensate drain pipes to refrigerators, characterized in that a pipe connection clip (1) is inserted as a punched elastic plate in a drain pipe (2) and is liable in this by frictional engagement, wherein the out of the drain pipe (2) outstanding end the elastic plate is provided with cams, which, after insertion into the container drain (3) or bottom of a condensate collection tray, connects the drainage pipe (2) to the container drain (3). 2. Pipe connection clip, in particular for condensate drainage lines according to claim 1, characterized in that the pipe connection clip (1) to increase the adhesion in the drainage pipe (2) becomes narrower towards the center and their elasticity by one attached to both ends of the elastic plate located in the central axis Slot is increased. For this 1 page drawings Field of application of the invention The invention relates to a pipe connection clip, in particular for drainage pipes or condenser drain pipes on refrigerators with a collection tank located under a collecting container - thawing tray or floor of cooling compartments can be attached to the sump and at the same time a drain of the liquid in the container is ensured. Characteristic of the known state of the art It is known that drain pipes can be connected by means of flange, fittings or sleeves with a container. These designs require larger structural dimensions and a greater technological effort for the production, manufacture and assembly. Zief the invention The object of the invention provides a technologically simplified connection. Essence of the invention The object of the invention consists in the arrangement of a safe and simplified as needed releasable connection. According to the invention, the disadvantages are eliminated in that in the drain pipe a pipe connection clip, a stamped elastic plate is plugged, which adheres due to the elasticity or plasticity of the pipe connection bracket or the drainage pipe by frictional engagement in the drain pipe and at the end of the drain pipe herausra ^ endem Cam are arranged. The protruding end of the drain pipe is pushed for the purpose of connection through the outflow opening of the container, in this case the cams are compressed and spread again after being passed through the discharge opening of the container. After passing the pipe connection clip through the discharge opening of the container, the connection of the discharge pipe to the container is made. A loose fit of the drainpipe can be eliminated by further pushing the pipe connection clamp into the drainpipe. It is also possible to first insert the pipe connection clip from above through the opening of the container drain and then into the drain pipe below. embodiment Figure 1: pipe connection clip in the funnel-shaped connection of the drain pipe Figure 2: pipe connection clip in the straight line of the drain pipe A pipe connection clip 1 is pushed so far with the smooth lower end in a drain pipe 2 that the cams located at the upper end of the pipe connection clip 1 allow intervention in the Behälterabfluß 3. After insertion of the upper part of the Rohranschlußklammr 1 with the cam located thereon in the container drain 3, a connection between the container drain 3 and drain pipe 2 is made and ensures drainage of the liquid in the container.