|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F04B-039/00 F25D-019/00 F25B-009/00 H01J-001/18 H01J-019/12 F04B-003/00 F16M-007/00 F16F-009/02 G01J-001/02 G01J-003/00 G01M-007/00 B01D-008/00 F04B-037/08 F16F-015/04|
|우선권정보||DE-10 2012 019 688 (2012-10-01)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 9|
An arrangement for damping vibrations during microscopic examinations of inorganic and organic material specimens in an evacuated measuring at low temperatures that are cooled by an electromechanical cryocooler suppresses transfer of vibrations from the cryocooler onto the specimen, the microscope table and the instrument table. The arrangement includes a cryocooler unit and a microscopy unit combined with a damping unit preferably located on a common longitudinal axis. The damping unit has a series arrangement of inter-coupled evacuable compensation cha...
1. An arrangement for damping vibrations in microscopic examinations of specimens performed in an evacuated measuring cell at low temperatures, a cryocooler unit, a microscopy unit and a damping unit in combination aligned on a common longitudinal axis, wherein the damping unit comprises a plurality of evacuable first, second, third and fourth compensation arranged in series and coupled together and combined with damper groups, with at least two damper groups of the damper groups acting diametrically, wherein the plurality of evacuable compensation chamb...