Patent ID: 6536807
Filing Date: 2003-03-25
Classification: F02M,F16L

Abstract:
A detachable fast-coupling comprising:a housing having a housing wall, an end and defining a receiving space, said end of said housing including an inner housing wall and defining an opening to said receiving space of said housing, said opening of said end and said receiving space of said housing being adapted to receive a tubular insertion part, said tubular insertion part having a retaining rib; a retaining element positioned within said receiving space of said housing, said retaining element having a retainer member; and an indicating part removably mounted to said end of said housing, said indicating part having a support ring and a lever pivotably mounted to said support ring, said lever of said indicating part having a free end and an inner end and extending into said receiving space of said housing when said indicating part is mounted to said end of said housing, said inner end of said lever having a support projection adapted to releasably engage said inner housing wall of said end of said housing, said retaining rib of said tubular insertion part being adapted to contact said free end of said lever to cause said lever to pivot and release said support projection of said inner end of said lever from engagement with said inner housing wall of said end of said housing to thereby dismount said indicating part from said end of said housing.