Class / Patent application number | Description | Number of patent applications / Date published |
494012000 | INCLUDING MEANS OR STRUCTURE FOR PROMOTING SAFETY | 13 |
20080305938 | CENTRIFUGE - According to an aspect of the present invention, there is provided a centrifuge including: a rotor rotated by a driver; a chamber housing the rotor therein; a cover openable and closable with respect to the chamber; and a lock mechanism that locks the cover in a closed state, wherein the lock mechanism includes: a motor; a first hook rotated by the motor; and a second hook connected to the first hook through a connecting member, wherein the cover includes a securing portion on which the first hook and the second hook are respectively secured when the cover is locked, and wherein, during a locking operation of the cover, primary the first hook is engaged with the securing portion and pulls the cover toward the chamber, and then the second hook is engaged with the securing portion. | 12-11-2008 |
20090054221 | CENTRIFUGE BOTTLE CLOSURE AND ASSEMBLY THEREOF - A closure for attachment to a centrifuge bottle. The closure comprises an end wall and a sidewall extending from the end wall. The sidewall comprises a first terminal end, a second terminal end, a first transition surface, and a second transition surface. The first terminal end has a first outer peripheral boundary at a first radial distance from an axial centerline. The second terminal end has a second outer peripheral boundary at a second radial distance from the axial centerline. The second radial distance is less than the first radial distance. The first transition surface extends between the first outer peripheral boundary and the second transition surface. The second transition surface extends between the first transition surface and the second outer peripheral boundary. | 02-26-2009 |
20090253565 | SEPARATOR ARRANGEMENT IN SANITARY DESIGN - A separator arrangement includes a separator having a drum with a vertical rotation axis. The drum is placed on a rotatable drive spindle and is surrounded by a shroud. The drum is rotatable during operation by a drive device at a rotation speed of more than 1000 rpm but less than 8500 rpm. | 10-08-2009 |
20100062922 | CENTRIFUGE COMPRISING MAGNETICALLY COUPLED ROTATING BASKET - Embodiments of a centrifuge comprise a housing, a rotatable shaft extending upwardly into the housing and comprising a rare earth metal magnet disposed adjacent an upper surface of the rotatable shaft and a centrifuge basket configured to rotate with the rotatable shaft and magnetically coupled to the rare earth metal magnet of the rotatable shaft. | 03-11-2010 |
20100087306 | Centrifuging device with a detachable cover and a safeguard structure for prevention of the departure of rotor from it - Disclosed is a centrifuging device with a detachable cover and a safeguard structure in which the cover of the centrifuging device can be completely separated from the housing; and the safeguard structure can prevent a rotor from becoming separated from a drive shaft during operation due to flange defection and prevent the fractured pieces of the rotor from springing out of the housing when the rotor breaks or cracks. The centrifuging device according to the invention offers ease of cleaning and improved safety. Furthermore, there is no need to worry about the fracture of a coupling portion between the cover and the housing attributable to the repeated opening and closing. | 04-08-2010 |
20100130340 | METHOD AND DEVICE FOR CONTAMINATION FREE LOADING AND EMPTYING - The invention relates to devices and equipment which need to be loaded and emptied contamination free, in particular it relates to a centrifuge or to a mixer. Thereby, also toxic substances shall be centrifuged with comparatively low complexity, and the centrifuge shall subsequently be emptied and prepared for further use. This is accomplished by closing the open side of the drum housing configured with the drum insert and/or of the drum insert and/or of the drum with a disposable cover. | 05-27-2010 |
20100167900 | Vertical plate centrifuge - A Microtiter plate centrifuge is disclosed. The centrifuge includes a motor assembly a shaft, extending vertically from the motor assembly, a rotor assembly, attached to the shaft, the rotor assembly including at least two slots, symmetrically positioned, with respect to the shaft and a channel corresponding to each of said slots. The channels extending from the rotor assembly are suitable for holding Microtiter plates in a vertical position. Also included is a bottom plate engaging a brake pad, which when engaged creates sufficient friction to halt rotation of the rotor assembly. | 07-01-2010 |
20110118099 | Vertical plate centrifuge - A Microtiter plate centrifuge is disclosed. The centrifuge includes a motor assembly, a rotor assembly attached to the motor assembly via a shaft, the rotor assembly including at least two slots, symmetrically positioned, with respect to the shaft and a channel corresponding to each of said slots. The channels extending from the rotor assembly are suitable for holding Microtiter plates in a vertical position. Also included is a bottom plate engaging a brake pad, which when engaged creates sufficient friction to halt rotation of the rotor assembly. | 05-19-2011 |
20120100979 | CENTRIFUGE BUCKET RESTRAINING APPARATUS AND METHODS OF USE OF SAME - Described herein are retention systems comprising an elastic member coupled to at least one securing member, a centrifuge bucket, and at least one item in the centrifuge bucket. The elastic member is attachable to at least two points on said centrifuge bucket thereby retaining the at least one item within the centrifuge bucket. Methods of using these systems are also described. | 04-26-2012 |
20130079211 | SECURING MECHANISM, PARTICULARLY FOR BLOOD SEPARATION CENTRIFUGES AND THE LIKE - A chuck for rotating around a rotation axis X | 03-28-2013 |
20140128240 | MODULAR FLOORSTANDING CENTRIFUGE - A modular floorstanding centrifuge comprising at least the following modules, the modules being preassembled, coherent components capable of being mounted as a whole, including a floor plate, a wall module adapted to be mounted on the floor plate together with two side wall elements capable of being attached to opposing edge regions of the floor plate, and a ceiling element adapted to interconnect the side wall elements, and a guard ring module adapted to be mounted on the wall module and comprising a guard ring attached to at least one side wall element and/or a ceiling element, wherein the ceiling element and the at least one side wall element are joined together and the at least one side wall element is mounted on the ceiling element such that it is capable of being attached to an edge region of the ceiling element pertaining to the underlying wall module. | 05-08-2014 |
20140296051 | CENTRIFUGE - 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. | 10-02-2014 |
20180021790 | ENERGY-ABSORBING HOUSING OF A CENTRIFUGE | 01-25-2018 |