GB642193A - Improvements in or relating to filter-elements - Google Patents

Improvements in or relating to filter-elements

Info

Publication number
GB642193A
GB642193A GB4327/48A GB432748A GB642193A GB 642193 A GB642193 A GB 642193A GB 4327/48 A GB4327/48 A GB 4327/48A GB 432748 A GB432748 A GB 432748A GB 642193 A GB642193 A GB 642193A
Authority
GB
United Kingdom
Prior art keywords
stack
limbs
filter
paper
edges
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4327/48A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bendix Aviation Corp filed Critical Bendix Aviation Corp
Publication of GB642193A publication Critical patent/GB642193A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/48—Edge filtering elements, i.e. using contiguous impervious surfaces of spirally or helically wound bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
GB4327/48A 1943-03-19 1948-02-13 Improvements in or relating to filter-elements Expired GB642193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US642193XA 1943-03-19 1943-03-19

Publications (1)

Publication Number Publication Date
GB642193A true GB642193A (en) 1950-08-30

Family

ID=22054369

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4327/48A Expired GB642193A (en) 1943-03-19 1948-02-13 Improvements in or relating to filter-elements

Country Status (2)

Country Link
FR (1) FR962266A (cs)
GB (1) GB642193A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108392877A (zh) * 2017-02-08 2018-08-14 珠海格力电器股份有限公司 滤芯安装结构和净水机
CN109356684A (zh) * 2018-10-25 2019-02-19 上海世德子汽车零部件有限公司 一种采用双回路对置的机油滤清单元模块
CN110685774A (zh) * 2019-10-10 2020-01-14 滁州麦哲伦车辆技术有限公司 一种超精细滤清器
CN113617097A (zh) * 2021-09-09 2021-11-09 广东省水利电力勘测设计研究院有限公司 一种灌溉用过滤装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108392877A (zh) * 2017-02-08 2018-08-14 珠海格力电器股份有限公司 滤芯安装结构和净水机
CN108392877B (zh) * 2017-02-08 2023-06-20 珠海格力电器股份有限公司 滤芯安装结构和净水机
CN109356684A (zh) * 2018-10-25 2019-02-19 上海世德子汽车零部件有限公司 一种采用双回路对置的机油滤清单元模块
CN109356684B (zh) * 2018-10-25 2024-04-26 上海世德子汽车零部件有限公司 一种采用双回路对置的机油滤清单元模块
CN110685774A (zh) * 2019-10-10 2020-01-14 滁州麦哲伦车辆技术有限公司 一种超精细滤清器
CN113617097A (zh) * 2021-09-09 2021-11-09 广东省水利电力勘测设计研究院有限公司 一种灌溉用过滤装置

Also Published As

Publication number Publication date
FR962266A (cs) 1950-06-07

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