Patent · US Expired

Fluid coupling for a chromatograph

US7207220B2 · kind B2 · utility

0Cited by

15References

8Claims

0Family size

Assignee

AGILENT TECHNOLOGIES, INC. · US

Inventors

Clayton E. Law · Malvern, US
Richard P. White · West Chester, US
Sammye Miller · New Castle, US

Key dates

Filing date	Feb 15, 2005
Grant date	Apr 24, 2007
Priority date	—
Expiry date	Aug 29, 2025

Classification

Technology area (CPC G)Physics
CPC primaryG01N2030/025
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A fluid coupling comprises a compliant material, a seal gland having at least one projection configured to contact the compliant material, and a cover plate configured to compress the compliant material into the gland, thus forcing the compliant material against the projection.

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