Angle Adjuster for NMR
AssigneeJEOL Ltd.
InventorYuki Endo
Life of this patent
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Abstract
An angle adjuster for nuclear magnetic resonance (NMR) includes a linear motion member composed of a shaft and a support member, a rotary member, a conversion mechanism, and a spring. The linear motion member is a member that serves to change, in an NMR probe device, an angle of a sample tube by a linear motion. The rotary member is rotated by a motor. The conversion mechanism converts a rotary motion of the rotary member into a linear motion of the linear motion member. The spring provides, at a portion where the linear motion member and the rotary member are in engagement with each other, a force that urges the linear motion member in one direction toward the rotary member.
Claims7
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 a linear motion of the linear motion member;
- and
- a first elastic 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.
Dependencies are inferred from the claim text.