GB1201156A - Filter apparatus - Google Patents

Filter apparatus

Info

Publication number
GB1201156A
GB1201156A GB5051366A GB5051366A GB1201156A GB 1201156 A GB1201156 A GB 1201156A GB 5051366 A GB5051366 A GB 5051366A GB 5051366 A GB5051366 A GB 5051366A GB 1201156 A GB1201156 A GB 1201156A
Authority
GB
United Kingdom
Prior art keywords
element
support
filter
nov
inlet
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
GB5051366A
Inventor
Roger Arthur Jefferies
Roger Michael Farrow
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.)
W & R Balston Ltd
Original Assignee
W & R Balston Ltd
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 W & R Balston Ltd filed Critical W & R Balston Ltd
Priority to GB5051366A priority Critical patent/GB1201156A/en
Publication of GB1201156A publication Critical patent/GB1201156A/en
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002Casings; Housings; Frame constructions
    • B01D46/0012In-line filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Other filtering devices; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies

Abstract

1,201,156. Filter. W. & R. BALSTON Ltd. 10 Nov., 1967 [10 Nov., 1966], No. 50513/66. Headings B1D and BIT. A filter for cleaning small amounts of air or water, for photographic processing, comprises a resin-bonded glass fibre tubular filter element 16 in a three-part demountable housing 11, 12, 13, the ends of the element engaging sealingly with the chamfered ends 36, 34 of part 11 and support 21. Support 21 comprises a wall closing one end of the element and circumferentially spaced lugs 24 between which fluid passes between space 26 and inlet or outlet 18. Ridges 19 on the inlet and outlet 17 and 18 enable rubber tubing to be connected thereto and flow may be in either direction through element 16. The support 21 and the housing parts 11, 12, 13 may be moulded of polypropylene, polyethylene or transparent poly(4 methylpentene-1).
GB5051366A 1966-11-10 1966-11-10 Filter apparatus Expired GB1201156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5051366A GB1201156A (en) 1966-11-10 1966-11-10 Filter apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5051366A GB1201156A (en) 1966-11-10 1966-11-10 Filter apparatus
DE1966W0038757 DE1956808U (en) 1966-11-10 1966-12-23

Publications (1)

Publication Number Publication Date
GB1201156A true GB1201156A (en) 1970-08-05

Family

ID=10456170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5051366A Expired GB1201156A (en) 1966-11-10 1966-11-10 Filter apparatus

Country Status (2)

Country Link
DE (1) DE1956808U (en)
GB (1) GB1201156A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0343976A2 (en) * 1988-05-27 1989-11-29 Pall Corporation Filtering apparatus
GB2238256A (en) * 1989-11-25 1991-05-29 Spring Fleau Water Filters Lim Water filter
DE4131354A1 (en) * 1991-03-28 1992-10-15 Knecht Filterwerke Gmbh Fluid filter with annular element
US5290445A (en) * 1988-05-27 1994-03-01 Pall Corporation Filtering apparatus
GB2278298A (en) * 1993-05-29 1994-11-30 Draegerwerk Ag Filtering device
US5647950A (en) * 1991-06-28 1997-07-15 Pall Corporation Filter assembly with a spin welded end cap
US5776342A (en) * 1995-01-13 1998-07-07 Pall Corporation Filter assembly
US6103120A (en) 1995-10-23 2000-08-15 Pall Corporation Fluid processing apparatus
US6110368A (en) 1994-10-21 2000-08-29 Pall Corporation Fluid processing apparatus
WO2017009614A1 (en) * 2015-07-13 2017-01-19 Sommers Sammer S Multi terrain variable air resistant filter

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5290445A (en) * 1988-05-27 1994-03-01 Pall Corporation Filtering apparatus
GB2218919A (en) * 1988-05-27 1989-11-29 Pall Corp Filter
EP0343976A3 (en) * 1988-05-27 1990-07-25 Pall Corporation Filtering apparatus
GB2218919B (en) * 1988-05-27 1993-01-13 Pall Corp Filtering apparatus
EP0343976A2 (en) * 1988-05-27 1989-11-29 Pall Corporation Filtering apparatus
GB2238256A (en) * 1989-11-25 1991-05-29 Spring Fleau Water Filters Lim Water filter
DE4131354A1 (en) * 1991-03-28 1992-10-15 Knecht Filterwerke Gmbh Fluid filter with annular element
US5647950A (en) * 1991-06-28 1997-07-15 Pall Corporation Filter assembly with a spin welded end cap
US5871645A (en) 1991-06-28 1999-02-16 Pall Corporation Filter arrangement including a non-perforated housing and an axially pleated filter pack
US5531802A (en) * 1993-05-29 1996-07-02 Dragerwerk Aktiengesellschaft Suction device with a filter insert in the suction line
GB2278298B (en) * 1993-05-29 1996-12-11 Draegerwerk Ag Appliance including a filtering device
GB2278298A (en) * 1993-05-29 1994-11-30 Draegerwerk Ag Filtering device
US6110368A (en) 1994-10-21 2000-08-29 Pall Corporation Fluid processing apparatus
US5776342A (en) * 1995-01-13 1998-07-07 Pall Corporation Filter assembly
US6103120A (en) 1995-10-23 2000-08-15 Pall Corporation Fluid processing apparatus
WO2017009614A1 (en) * 2015-07-13 2017-01-19 Sommers Sammer S Multi terrain variable air resistant filter

Also Published As

Publication number Publication date
DE1956808U (en) 1967-03-09

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee