公开(公告)号：US2934791A

公开(公告)日：1960-05-03

申请号：US56400556

申请日：1956-02-07

Applicant: BENDIX AVIAT CORP

Inventor： WALTER KASTEN ,  ROHN ABBOTT M

IPC: B01D29/11

CPC classification number: B01D29/111 ,  B01D29/21 ,  B01D2201/34

Abstract: 770,556. Filters. BENDIX AVIATION CORPORATION. Sept. 21, 1954 [Oct. 22, 1953], No. 27301/54. Class 46. [Also in Group XXVIII] A hollow cylindrical filter element 20 of radially pleated resin impregnated paper 26 has moulded to its ends plastic caps 28, 30, provided with concentric grooves on their outer surfaces the associated ridges of which effect sealing engagement with adjacent surfaces of the filter housing. The latter comprises a bowl 16 secured by a spring- pressed bolt 22 to a head 10 housing an inlet 12 and an outlet 14. The plastic used is a vinyl resin compound.

公开(公告)号：US2771156A

公开(公告)日：1956-11-20

申请号：US38773453

申请日：1953-10-22

Applicant: BENDIX AVIAT CORP

Inventor： WALTER KASTEN ,  ROHN ABBOTT M

IPC: B01D29/11

CPC classification number: B01D29/111 ,  B01D29/21 ,  Y10S264/48