Patent · US Active

Vaporisation injector

US8882894B2 · kind B2 · utility

2Cited by

3References

15Claims

0Family size

Assignee

Thermo Fisher Scientific Inc. · FI

Inventors

Stefano Pelagatti · Pioltello, IT
Eric Phillips · Ontario, US
Paolo Magni · Carate Brianza, IT

Key dates

Filing date	Feb 1, 2010
Grant date	Nov 11, 2014
Priority date	—
Expiry date	Sep 27, 2030

Classification

Technology area (CPC G)Physics
CPC primaryG01N2030/185
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The invention relates to a vaporization injector for a gas chromatograph, said injector comprising a structure (11) mounted in a detachable manner on the gas chromatograph body and including the sample introduction means, the vaporization chamber and pneumatic connections for feeding the carrier gas to the vaporization chamber and to the septum purge means, as well as pneumatic connections for evacuating the splitted sample and carrier gases.

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