Cap attachment-detachment device and pre-processing device
AssigneeShimadzu Corporation
InventorsKoji Numata, Tadanobu Shibabuki
Life of this patent
Estimating the term…
Abstract
A cap attachment-detachment device includes an operation portion that moves in an up-and-down direction, and grips and rotates a cap so as to attach the cap to or attach the cap from a container. The operation portion includes a first grip claw, a second grip claw and the pressing member. The first grip claw and the second grip claw are provided to be opposite to each other and configured to be capable of applying an obliquely upward force inwardly to an upper portion of a side surface of the cap. The pressing member is configured to be capable of coming into contact with an upper surface of the cap.
Claims10
A cap attachment-detachment device comprising an operation portion that moves in an up-and-down direction, and grips and rotates a cap so as to attach the cap to or detach the cap from a container, wherein
- the operation portion includes
- a first grip claw and a second grip claw provided to be opposite to each other and configured to be capable of applying an obliquely upward force inwardly to an upper portion of a side surface of the cap, and
- a pressing member configured to be capable of coming into contact with an upper surface of the cap.
Dependencies are inferred from the claim text.