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DE17363C - Travel filters - Google Patents

Travel filters

Info

Publication number
DE17363C
DE17363C DENDAT17363D DE17363DA DE17363C DE 17363 C DE17363 C DE 17363C DE NDAT17363 D DENDAT17363 D DE NDAT17363D DE 17363D A DE17363D A DE 17363DA DE 17363 C DE17363 C DE 17363C
Authority
DE
Germany
Prior art keywords
travel
filters
felt
mouthpiece
sucked
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.)
Active
Application number
DENDAT17363D
Other languages
German (de)
Original Assignee
F. DUTOIS in Paris
Publication of DE17363C publication Critical patent/DE17363C/en
Active legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/16—Water-bottles; Mess-tins; Cups
    • 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
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/16—Water-bottles; Mess-tins; Cups
    • A45F2003/163—Water bottles with purification filter

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)

Description

Hierzu 1 Blatt Zeichnungen. 1 sheet of drawings.

BERLIN. GEDRÜCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch: .Patent Claim:. Die Construction eines Reisefilters, bei dem die Filzscheiben B in einem Blechgefäfs E durch die durchlöcherte Bodenplatte A festgehalten werden und das zu filtrirende Wasser mittelst des Schlauches F und Mundstückes G von unten nach oben durch die Filzplatten B hindurch angesaugt wird.The construction of a travel filter, in which the felt disks B are held in a sheet metal container E through the perforated base plate A and the water to be filtered is sucked in through the felt plates B from the bottom upwards by means of the hose F and mouthpiece G.
DENDAT17363D Travel filters Active DE17363C (en)

Publications (1)

Publication Number Publication Date
DE17363C true DE17363C (en)

Family

ID=294305

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT17363D Active DE17363C (en) Travel filters

Country Status (1)

Country Link
DE (1) DE17363C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435627A (en) * 1944-02-26 1948-02-10 James R Grandin Portable filter
US2604991A (en) * 1950-12-05 1952-07-29 Loda W Rogers Portable water purifier
FR2587182A1 (en) * 1985-09-19 1987-03-20 Elustondo Andre Belt flask equipped with a device for quenching the thirst without detaching the belt

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435627A (en) * 1944-02-26 1948-02-10 James R Grandin Portable filter
US2604991A (en) * 1950-12-05 1952-07-29 Loda W Rogers Portable water purifier
FR2587182A1 (en) * 1985-09-19 1987-03-20 Elustondo Andre Belt flask equipped with a device for quenching the thirst without detaching the belt

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