公开(公告)号：US3710166A

公开(公告)日：1973-01-09

申请号：US3710166D

申请日：1970-01-15

Applicant: MO Z ELEKTROVAKUUMNYKH PRIBORO

Inventor： PERELMAN S ,  PETRENKO E ,  PRAGER I ,  TIMOFEEV A ,  TOLMACHEV A

IPC: H01J47/08 ,  H01J39/26 ,  H01J17/20 ,  H01J61/12

CPC classification number: H01J47/08

Abstract: A gas-filled ionization counter in which the cathode and anode are placed in an envelope filled with a gaseous mixture and form the main gas-discharge gap and which has a performance check facility. The said facility compris electrodes placed in the gaseous mixture of the envelope and forming an auxiliary gap, and a radio-active source of specified activity, placed in the auxiliary gap so that its own radiation induces a gas discharge solely in the auxiliary gap. All this provided a check on the stability of the counter''s characteristics in service.

Abstract translation: 一种气体充电电离计数器，其中阴极和阳极放置在填充有气体混合物的封套中并形成主气体排放间隙，并具有性能检查设施。 所述设备包括放置在外壳的气体混合物中并形成辅助间隙的电极以及放置在辅助间隙中的具有特定活性的射电活性源，使得其自身的辐射仅在辅助间隙中仅产生气体放电。 所有这一切都提供了对柜台服务特性的稳定性的检查。