Rotatable sample introducing device

US10234366B2 · kind B2 · utility

Assignee

• NUCTECH COMPANY LIMITED · CN

Inventors

• Hua Peng · Beijing, CN
• Yi Xiao · Miami, US
• Yuanjing Li · Beijing, CN
• Jianhua Liu · Orlando, US
• Wangyang Wu · Beijing, CN
• Haichao Zhou · Beijing, CN

Key dates

• Filing date: Dec 29, 2015
• Grant date: Mar 19, 2019
• Expiry date: Oct 21, 2036

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01L2300/126
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

The present disclosure provides a rotatable sample introducing device for a trace detecting instrument including: a rotating rod, a sample introducing body and a rotating rod bracket, wherein the sample introducing body may be positioned inside the rotating rod bracket, the rotating rod passing through the rotating rod bracket and the sample introducing body may be fixed to the sample introducing body by a fastener, and the rotating rod may be rotatable. The rotatable sample introducing device for the trace detecting instrument provided by the disclosure has the following advantages in comparison with the prior art: simple structure, convenient operation, lower requirement for machine process, easy maintenance in later period and low cost.