The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 12, 2019
Filed:
May. 24, 2018
Bruker Biospin Ag, Faellanden, CH;
Roger Meister, Hinteregg, CH;
Daniel Schmidig, Schaffhausen, CH;
BRUKER BIOSPIN AG, Faellanden, CH;
Abstract
An NMR probe head () comprising one or more HF coils () arranged around a vertical axis of symmetry (z), and an HF network () surrounded by an apparatus () for shielding from external HF radiation comprising an electrically conductive shielding tube () arranged along a z-axis and that can be moved around the HF coils and the HF network in a z direction towards a base disc ()A shielding disc () is provided at an axial distance from the base disc, wherein a tensible HF seal () is arranged between the shielding disc and the shielding tube. When the shielding tube is in a mounted state, the HF seal, in a first mounting state, can slide over the shielding disc in an unbraced and force-free manner. When the HF seal is in a second mounting state, the HF seal is mechanically braced between the shielding disc and the shielding tube to ensure an electrically conductive connection.