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US 9,517,475 B2Granted
Centrifuge with overlapping metal plate
AssigneeHitachi Koki Co., Ltd.
InventorsShoji Kusumoto, Yoshitaka Imoto
Life of this patent
Estimating the term…
Abstract
A centrifuge including: a rotor configured to be rotatably driven; a rotor chamber accommodating the rotor therein; and a protector provided at an outer periphery of the rotor chamber, wherein the protector includes at least one metal plate which is wound in an overlapping state.
Claims8
A centrifuge comprising:
- a rotor configured to be rotatably driven;
- a rotor chamber accommodating the rotor therein;
- and
- a protector provided at an outer periphery of the rotor chamber,
- wherein the protector includes at least one metal plate which is wound in an overlapping state, and
- wherein the at least one metal plate is welded at welding portions which are avoided from being arranged at a same position in a circumferential direction of the protector and avoided from being arranged so as to face each other in the circumferential direction of the protector.
3 more elements
A centrifuge comprising:
- a rotor configured to be rotatably driven;
- a rotor chamber accommodating the rotor therein;
- a protector provided at an outer periphery of the rotor chamber;
- and
- a frame surrounding at least an outer periphery of the protector,
- wherein the protector and the frame are joined to each other at at least one position, and
- wherein the protector and the frame are jointed to each other intermittently or continuously throughout an entire length of the protector in a height direction of the protector.
4 more elements
Dependencies are inferred from the claim text.