JP2016101576A5 - - Google Patents

Claims (6)

A revolution body that can rotate around a predetermined revolution axis;
A holding body that is held by the revolution body and is rotatable about a predetermined rotation axis, and capable of mounting a storage container in a state of holding a material to be processed;
A drive unit for applying a rotational force to the revolution body and the holding body;
With
The holder is
An opening for receiving the storage container;
An adjacent portion that can be adjacent to the first end of the storage container;
Is formed by an elastically deformable material, said a clamping portion that will be disposed in at least one opening and said adjacent portion, by inserting through the opening said container to said holder, said The clamping part for fixing the storage container to the holding body by pressing both between the storage container and the holding body ;
Equipped with,
Wherein said container side surface of the sandwiching portion, at least one of a surface of the holder side is centrifuge that will be a cylindrical surface. Surface or surfaces of the holding side of the container side of the clamping portion has an inclined surface formed by the enlarged diameter gradually accordance bottom side of the front SL holder is moved away from the smallest diameter and has been the bottom, wherein Item 2. The centrifuge according to item 1. The receiving container,
At least one of the first end and an adjacent position that can be adjacent to the opening includes a small diameter portion having an outer diameter that is smaller than the main portion of the storage container.
The sandwiching section, press both between the holding member and the small diameter portion, centrifuge according to claim 1 or 2. The centrifuge according to claim 3, wherein the holding body has an enlarged diameter at a portion facing the small diameter portion. It said holding body,
The centrifuge according to any one of claims 1 to 4 , further comprising an abutting portion made of a material that increases friction and capable of abutting against the first end. A mounting mechanism for mounting a storage container holding a material to be processed on a holding body that revolves around a predetermined rotation axis while revolving around a predetermined rotation axis,
In the holding body,
An opening for receiving the storage container;
An adjacent portion that can be adjacent to the first end of the storage container;
Is composed of elastically deformable material, said a clamping portion that will be disposed in at least one opening and said adjacent portion, by inserting through the opening said container to said holder, said The clamping part for fixing the storage container to the holding body by pressing both between the storage container and the holding body ;
It was provided,
Wherein said container side surface of the sandwiching portion, at least one of a surface of the holder side is a cylindrical surface and is Ru attachment mechanism.