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GB542339A - Means for connecting filter cartridges - Google Patents

Means for connecting filter cartridges

Info

Publication number
GB542339A
GB542339A GB17514/40A GB1751440A GB542339A GB 542339 A GB542339 A GB 542339A GB 17514/40 A GB17514/40 A GB 17514/40A GB 1751440 A GB1751440 A GB 1751440A GB 542339 A GB542339 A GB 542339A
Authority
GB
United Kingdom
Prior art keywords
tubes
ribs
perforated
filter cartridges
connecting filter
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
GB17514/40A
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.)
Fram Corp
Original Assignee
Fram 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 Fram Corp filed Critical Fram Corp
Publication of GB542339A publication Critical patent/GB542339A/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
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • 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
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/4987—Elastic joining of parts
    • Y10T29/49872—Confining elastic part in socket
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49945—Assembling or joining by driven force fit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/55—Member ends joined by inserted section
    • Y10T403/557—Expansible section

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

542,339. Filters. FRAM CORPORATION. Dec. 10, 1940, No. 17514. Convention date, Nov. 25, 1939. [Class 46] Relates to means for connecting shorter hollow filtering-elements together end-to-end so that they may serve as a single layer element. The device is applicable for building up an element in sections, where space would prevent its insertion or removal as a whole. Filter elements 10, 11, each comprise a perforated outer wall, end walls 12, and a perforated central tube 13 and are packed with filtering material. They are arranged end-to-end with a gasket 16 between and are connected by a tubular member 17, split longitudinally at 18, and having on the outer surface a central rib 19 and tapering ribs 22 at the ends. The member extends into the adjacent end of the tubes 13 so that spring fingers 15, formed on the ends 12 and extending into the tubes 13 grip between the ribs.
GB17514/40A 1939-11-25 1940-12-10 Means for connecting filter cartridges Expired GB542339A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US306121A US2313307A (en) 1939-11-25 1939-11-25 Connector for sections of filter cartridges

Publications (1)

Publication Number Publication Date
GB542339A true GB542339A (en) 1942-01-05

Family

ID=23183916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17514/40A Expired GB542339A (en) 1939-11-25 1940-12-10 Means for connecting filter cartridges

Country Status (2)

Country Link
US (1) US2313307A (en)
GB (1) GB542339A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113640A1 (en) * 1981-04-04 1982-10-14 Knecht Filterwerke Gmbh, 7000 Stuttgart CONNECTING AGENT FOR FILTER CARTRIDGES OF LUBRICANT FILTERS
GB2250928A (en) * 1990-11-30 1992-06-24 Pall Corp Modular filter assembly
EP1741478A2 (en) 2005-05-10 2007-01-10 Mann+Hummel Gmbh Filter element
CN113274792A (en) * 2020-02-20 2021-08-20 帕尔公司 Connector assembly, filter device and method of use thereof

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454030A (en) * 1944-09-27 1948-11-16 Briggs Filtration Company Filter
US2680520A (en) * 1951-02-01 1954-06-08 Int Harvester Co Oil filter
NL83291C (en) * 1951-11-16
GB799990A (en) * 1956-01-13 1958-08-13 Cav Ltd Filters for liquids
US3064819A (en) * 1959-01-19 1962-11-20 Henry Valve Co Refrigerant drier
US3246920A (en) * 1963-03-15 1966-04-19 Pall Corp Coupler for filter elements
US4361979A (en) * 1981-04-07 1982-12-07 Brio Toy Ab Connection element for making assemblies of toy units
US4484407A (en) * 1983-03-28 1984-11-27 Brio Toy Ab Connection element for assembling toys
US4559138A (en) * 1983-10-03 1985-12-17 Harmsco, Inc. End connected filter cartridges
US5112503A (en) * 1990-04-09 1992-05-12 Systems Engineering And Manufacturing Corp. Modular filter assembly
DE19744574B4 (en) * 1997-10-09 2005-12-22 Schenk-Filterbau Gmbh filter module
US6146166A (en) * 1998-06-12 2000-11-14 Itt Manufacturing Enterprises, Inc. Spring pin contact assembly
US20030226939A1 (en) * 2002-06-07 2003-12-11 Beck Jeremy M. Grommet connector
US7241095B2 (en) * 2005-04-07 2007-07-10 Driv-Lok, Inc. Dowel with locking features and method of using the same
CN106804104A (en) * 2014-07-17 2017-06-06 康明斯过滤Ip公司 Filter core interface
US11725781B2 (en) 2019-02-11 2023-08-15 Watts Regulator Co. Pressure relief cover assembly
US11333264B2 (en) 2019-02-11 2022-05-17 Watts Regulator Co. Manifold assembly for a water filter system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113640A1 (en) * 1981-04-04 1982-10-14 Knecht Filterwerke Gmbh, 7000 Stuttgart CONNECTING AGENT FOR FILTER CARTRIDGES OF LUBRICANT FILTERS
GB2250928A (en) * 1990-11-30 1992-06-24 Pall Corp Modular filter assembly
US5141637A (en) * 1990-11-30 1992-08-25 Pall Corporation Filter units with end connectors
GB2250928B (en) * 1990-11-30 1995-02-22 Pall Corp Filter units with end connectors
EP1741478A2 (en) 2005-05-10 2007-01-10 Mann+Hummel Gmbh Filter element
CN113274792A (en) * 2020-02-20 2021-08-20 帕尔公司 Connector assembly, filter device and method of use thereof

Also Published As

Publication number Publication date
US2313307A (en) 1943-03-09

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