Patent · US Expired

Adapter fitting

US4887850A · kind A · utility

6Cited by
6References
2Claims
0Family size

Inventor

Key dates

Filing dateMay 10, 1989
Grant dateDec 19, 1989
Priority date
Expiry dateMay 10, 2009

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF16L23/02
  • WIPO fieldMechanical elements
  • WIPO sectorMechanical engineering

Abstract

An adapter fitting made of two parts, a mounting member containing a fluid cavity and a flange member having bolt holes therein, is designed to enable fluid flow components of the type which can be bolted together and provide sealing at mating faces to be used with threaded connections and bolt-on flange connections.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.