US 12,332,328 B2
Angle adjuster for NMR
Yuki Endo, Tokyo (JP)
Assigned to JEOL Ltd., Tokyo (JP)
Filed by JEOL Ltd., Tokyo (JP)
Filed on Nov. 10, 2022, as Appl. No. 17/984,650.
Claims priority of application No. 2021-184360 (JP), filed on Nov. 11, 2021.
Prior Publication US 2023/0145398 A1, May 11, 2023
Int. Cl. G01R 33/30 (2006.01); G01R 33/483 (2006.01)
CPC G01R 33/307 (2013.01) [G01R 33/4831 (2013.01)] 7 Claims
OG exemplary drawing
 
1. An angle adjuster for nuclear magnetic resonance (NMR), comprising:
a linear motion member configured to change, in an NMR probe device, an angle of a sample tube by a linear motion;
a conversion mechanism configured to convert a rotary motion of a rotary member rotated by a drive device into the linear motion of the linear motion member; and
a first elastic member located adjacent to and along an extending direction of the rotary member which, at a portion where the linear motion member and the rotary member are in engagement with each other, provides a force that urges the linear motion member in one direction toward the rotary member.