GB467134A - Portable apparatus for rapidly filtering and purifying liquids - Google Patents

Portable apparatus for rapidly filtering and purifying liquids

Info

Publication number
GB467134A
GB467134A GB19358/36A GB1935836A GB467134A GB 467134 A GB467134 A GB 467134A GB 19358/36 A GB19358/36 A GB 19358/36A GB 1935836 A GB1935836 A GB 1935836A GB 467134 A GB467134 A GB 467134A
Authority
GB
United Kingdom
Prior art keywords
piston
rod
portable apparatus
july
purifying liquids
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
GB19358/36A
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.)
CARLO ACQUISTAPACE
Original Assignee
CARLO ACQUISTAPACE
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 CARLO ACQUISTAPACE filed Critical CARLO ACQUISTAPACE
Publication of GB467134A publication Critical patent/GB467134A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
    • B01D33/0183—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements supported
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Materials (AREA)

Abstract

467,134. Filters. ACQUISTAPACE, C. July 13, 1936, No. 19358. Convention date, July 15, 1935. [Class 46] A portable filtering device has a hollow piston 2 which moves fluid-tight in a vessel 1 containing liquid to be filtered, so that, when pressure is applied to the upper end 6 of a hollow rod 3, the piston moves downward and filtered liquid is discharged through the piston, the rod and a nozzle 7 connected to the rod. The filtering material, which may consist of paper, permanganate, colloidal silver or chlorine compounds, may be supported in an open - bottomed case 8 secured to the piston. The piston and rod may contain granular activated carbon.
GB19358/36A 1935-07-15 1936-07-13 Portable apparatus for rapidly filtering and purifying liquids Expired GB467134A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT467134X 1935-07-15

Publications (1)

Publication Number Publication Date
GB467134A true GB467134A (en) 1937-06-11

Family

ID=11258831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19358/36A Expired GB467134A (en) 1935-07-15 1936-07-13 Portable apparatus for rapidly filtering and purifying liquids

Country Status (2)

Country Link
FR (1) FR807838A (en)
GB (1) GB467134A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117084A (en) * 1958-05-10 1964-01-07 Bayer Ag Means for concentrating suspensions
GB2131709A (en) * 1982-12-14 1984-06-27 Vorwerk Co Interholding An insertable strainer for a food mixing vessel
US5106500A (en) * 1990-06-20 1992-04-21 Recovery Engineering, Inc. Portable water purification system including a filter cleaning mechanism
US5268093A (en) * 1990-04-05 1993-12-07 Recovery Engineering, Inc. Portable water purification system
WO2007036864A1 (en) * 2005-09-28 2007-04-05 Koninklijke Philips Electronics N.V. Manually operable water purifying device
EP2501624A1 (en) * 2009-11-19 2012-09-26 Patricia Kim Sturges Drinking container with filter filling reservoir
CN107441814A (en) * 2017-09-20 2017-12-08 李扬 A kind of filter kettle
CN113402045A (en) * 2021-07-08 2021-09-17 浙江省淡水水产研究所 Sewage collecting pool waste water resource utilization cyclic treatment system in runway culture system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI873387A (en) * 1986-09-26 1988-03-27 Becton Dickinson Co FOERFARANDE OCH ANORDNING FOER ATT KONCENTRERA PARTIKLAR PAO EN FAST YTA.

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117084A (en) * 1958-05-10 1964-01-07 Bayer Ag Means for concentrating suspensions
GB2131709A (en) * 1982-12-14 1984-06-27 Vorwerk Co Interholding An insertable strainer for a food mixing vessel
US5268093A (en) * 1990-04-05 1993-12-07 Recovery Engineering, Inc. Portable water purification system
US5106500A (en) * 1990-06-20 1992-04-21 Recovery Engineering, Inc. Portable water purification system including a filter cleaning mechanism
WO2007036864A1 (en) * 2005-09-28 2007-04-05 Koninklijke Philips Electronics N.V. Manually operable water purifying device
EP2501624A1 (en) * 2009-11-19 2012-09-26 Patricia Kim Sturges Drinking container with filter filling reservoir
EP2501624A4 (en) * 2009-11-19 2013-06-19 Patricia Kim Sturges Drinking container with filter filling reservoir
US8597512B2 (en) 2009-11-19 2013-12-03 Patricia Kim Sturgess Drinking container with filter filling reservoir
CN107441814A (en) * 2017-09-20 2017-12-08 李扬 A kind of filter kettle
CN113402045A (en) * 2021-07-08 2021-09-17 浙江省淡水水产研究所 Sewage collecting pool waste water resource utilization cyclic treatment system in runway culture system
CN113402045B (en) * 2021-07-08 2022-04-22 浙江省淡水水产研究所 Sewage collecting pool waste water resource utilization cyclic treatment system in runway culture system

Also Published As

Publication number Publication date
FR807838A (en) 1937-01-22

Similar Documents

Publication Publication Date Title
GB467134A (en) Portable apparatus for rapidly filtering and purifying liquids
ES396779A1 (en) Filter cartridge
US2190305A (en) Fluid filter
GB1333350A (en) Degasser
GB654012A (en) Improvements in or relating to filtering devices
ES175035U (en) A filtering unit of liquids, in medicine. (Machine-translation by Google Translate, not legally binding)
ES401246A1 (en) Apparatus for filtration
GB185807A (en) Improvements in strainers for milk and other liquids
GB337539A (en) Improvements in and relating to filters or strainers for petrol or other liquids
SU520880A3 (en) Apparatus for cleaning fluid from suspended particles
BE785620A (en) LIQUID LEVEL INDICATOR FOR PRESSURE TANKS
GB709897A (en) A device for coalescing and filtering liquids
US1548271A (en) Filter
GB618316A (en) Improvements relating to filters or strainers for liquids
GB268981A (en) Improvements in or relating to water bottles
ES195461U (en) A pressure-controlled control device for filtration apparatus. (Machine-translation by Google Translate, not legally binding)
GB712035A (en) Filter device for purification of drinking water and other beverages
Langevin A method for filtering small quantities of sludgy material.
GB593300A (en) Portable liquid filtering apparatus
GB663909A (en) Apparatus for the purification of lubricating and other industrial oils
GB1336798A (en) Devices for filtering a fluid
GB498139A (en) Improvements in or relating to filtering devices
GB1189775A (en) Filtering Attachment.
GB115140A (en) Improvements in Apparatus for Cleansing and Filtering Oil and similar Liquids.
GB263647A (en) New or improved milk-testing appliance