×

QUICK CONNECT VALVE COUPLING

  • US 3,687,161 A
  • Filed: 06/01/1970
  • Issued: 08/29/1972
  • Est. Priority Date: 06/01/1970
  • Status: Expired due to Term
First Claim
Patent Images

1. A socket connector for use in a quick connect coupling comprising:

  • a socket connector body having a tubular extension projecting therefrom, a bore in said body opening outwardly through said tubular extension, valve means in said bore for movement longitudinally of said bore, and a socket end carried by said socket body, said socket end comprising a connector sleeve telescopically assembled to said tubular extension, said connector sleeve including socket connector means formed at one end thereof with said socket connector means being adapted for mating cooperation with a complementary portion of the quick connect coupling, said connector sleeve further including radially inwardly extending means integral therewith extending into said bore and defining a valve seat cooperating with said valve means to control the flow of fluid through said connector; and

    an axially opening circumferentially continuous recess having a closed interior end formed in said sleeve with the terminal end of said tubular extension being sealingly received in said closed end recess when said sleeve is assembled to said connector body.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×