公开(公告)号：US3890104A

公开(公告)日：1975-06-17

申请号：US24977172

申请日：1972-05-03

Applicant: GETTERS SPA

Inventor： PORTA PAOLO DELLA ,  FERRARIO BRUNO ,  CANTALUPPI ANGELO ,  MONTALENTI PAOLO ,  GIORGI FIZIANO A

IPC: B01J8/06 ,  B01J12/00 ,  B01J19/24 ,  B01J23/50 ,  B01J35/02 ,  F01N3/28 ,  B01J8/04 ,  B21D53/02 ,  B23P15/26

CPC classification number: B01J23/50 ,  B01J8/067 ,  B01J12/007 ,  B01J19/249 ,  B01J35/02 ,  B01J2208/00212 ,  B01J2208/00814 ,  B01J2219/00085 ,  B01J2219/185 ,  B01J2219/2455 ,  B01J2219/2462 ,  B01J2219/2479 ,  B01J2219/2482 ,  B01J2219/2485 ,  B01J2219/32466 ,  B01J2219/32475 ,  F01N3/2807 ,  F01N3/2814 ,  Y10S428/935 ,  Y10T29/49345 ,  Y10T428/12333 ,  Y10T428/12354 ,  Y10T428/12736 ,  Y10T428/12896

Abstract: A catalytic cartridge formed of a strip folded alternately in opposite directions such that the strip comprises a plurality of members. Each member comprises a first spirated segment, an outer circumferential segment, a second spirated segment, and an inner circumferential segment. The inner circumferential segment of any given member is attached to the first spirated segment of the next member. A catalytic material is carried by the strip.

Abstract translation: 一个由相反方向交替折叠的条形成的催化剂盒，使得该条带包括多个部件。 每个构件包括第一螺旋段，外周段，第二螺旋段和内周段。 任何给定构件的内周段连接到下一构件的第一旋转段。 催化材料由带材承载。