IT1218624B - Quick connect hose coupling for one handed operation - Google Patents

Quick connect hose coupling for one handed operation

Info

Publication number
IT1218624B
IT1218624B IT84128/87A IT8412887A IT1218624B IT 1218624 B IT1218624 B IT 1218624B IT 84128/87 A IT84128/87 A IT 84128/87A IT 8412887 A IT8412887 A IT 8412887A IT 1218624 B IT1218624 B IT 1218624B
Authority
IT
Italy
Prior art keywords
ring
hose coupling
quick connect
handed operation
hose
Prior art date
Application number
IT84128/87A
Other languages
Italian (it)
Other versions
IT8784128A0 (en
Inventor
Paolo Zanetti
Original Assignee
Caledonia Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Caledonia Srl filed Critical Caledonia Srl
Priority to IT84128/87A priority Critical patent/IT1218624B/en
Publication of IT8784128A0 publication Critical patent/IT8784128A0/en
Priority to EP88107437A priority patent/EP0290053A1/en
Priority to AU17063/88A priority patent/AU1706388A/en
Application granted granted Critical
Publication of IT1218624B publication Critical patent/IT1218624B/en

Links

Landscapes

  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

The instant hose coupling has attached to the first hose (2) a body (1) with an axial hole and an O-ring seal (9). Attached to the second hose (4) is a male member (3) which is inserted into the body and forms a seal with O-ring, and its outer ring. Two locking levers (12) with tonques (15) operate in solts (11) on the external surface body, and engage a circumferential groove on the outside of the portion which seals against the O-ring of the male member. The male element houses a valve (7) which is urged axially by a spring (6) to adhere to a seal gasket, and thus close the axial duct through a body.
IT84128/87A 1987-01-27 1987-05-08 Quick connect hose coupling for one handed operation IT1218624B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT84128/87A IT1218624B (en) 1987-05-08 1987-05-08 Quick connect hose coupling for one handed operation
EP88107437A EP0290053A1 (en) 1987-05-08 1988-05-09 Instant hose coupling
AU17063/88A AU1706388A (en) 1987-01-27 1988-05-09 Instant hose coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT84128/87A IT1218624B (en) 1987-05-08 1987-05-08 Quick connect hose coupling for one handed operation

Publications (2)

Publication Number Publication Date
IT8784128A0 IT8784128A0 (en) 1987-05-08
IT1218624B true IT1218624B (en) 1990-04-19

Family

ID=11324444

Family Applications (1)

Application Number Title Priority Date Filing Date
IT84128/87A IT1218624B (en) 1987-01-27 1987-05-08 Quick connect hose coupling for one handed operation

Country Status (1)

Country Link
IT (1) IT1218624B (en)

Also Published As

Publication number Publication date
IT8784128A0 (en) 1987-05-08

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