Fast coupling for irrigation systems, particularly domestic...

Details Fast coupling for irrigation systems, particularly domestic... Fast coupling for irrigation systems, particularly domestic...

2005-12-06

2005-12-06

Hewitt, James M. (Department: 3679)

Pipe joints or couplings

Essential catch

Leaf spring

C285S317000, C285S331000, C285S921000, C285S033000

Reexamination Certificate

active

06971684

ABSTRACT:
The invention relates to fast couplings for connecting hoses, particularly for domestic irrigation. A fast coupling is formed by a first body and a second body reciprocally connected by inserting first lugs projecting from the second body in first slots made on the first body. A male connector is locked inside the fast coupling by radially pressing an end of the male connector with a torus-shaped elastic element. Unlocking the second body from the first body causes the automatic ejection of the mail connector.

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