DE154794C - - Google Patents

Info

Publication number
DE154794C
DE154794C DE1903154794D DE154794DA DE154794C DE 154794 C DE154794 C DE 154794C DE 1903154794 D DE1903154794 D DE 1903154794D DE 154794D A DE154794D A DE 154794DA DE 154794 C DE154794 C DE 154794C
Authority
DE
Germany
Prior art keywords
fabric
well
grid
pipe
meshed
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 - Lifetime
Application number
DE1903154794D
Other languages
German (de)
English (en)
Filing date
Publication of DE154794C publication Critical patent/DE154794C/de
Application filed filed Critical
Priority to AT21149D priority Critical patent/AT21149B/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
    • E03B3/08—Obtaining and confining water by means of wells
    • E03B3/16—Component parts of wells
    • E03B3/18—Well filters
    • E03B3/20—Well filters of elements of special shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Filtering Materials (AREA)
  • Woven Fabrics (AREA)
DE1903154794D 1903-11-07 1903-11-07 Expired - Lifetime DE154794C (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT21149D AT21149B (de) 1903-11-07 1904-04-19 Rohrbrunnenfilter.

Publications (1)

Publication Number Publication Date
DE154794C true DE154794C (enrdf_load_stackoverflow)

Family

ID=421311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1903154794D Expired - Lifetime DE154794C (enrdf_load_stackoverflow) 1903-11-07 1903-11-07

Country Status (1)

Country Link
DE (1) DE154794C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852108A1 (de) * 1977-12-02 1979-06-07 Alan Stanley Bannister Rohrbrunnenfilter
EP2246476A1 (en) * 2009-04-28 2010-11-03 Pipelife Nederland B.V. Drain system, as well as sleeve for such drain system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852108A1 (de) * 1977-12-02 1979-06-07 Alan Stanley Bannister Rohrbrunnenfilter
EP2246476A1 (en) * 2009-04-28 2010-11-03 Pipelife Nederland B.V. Drain system, as well as sleeve for such drain system

Similar Documents

Publication Publication Date Title
DE1291184B (de) Gas- und Luftfilter mit einem kastenartigen Gehaeuserahmen und einem vorgefertigten Wegwerf-Filtereinsatz in Zickzackfaltung
DE154794C (enrdf_load_stackoverflow)
DE2541383B2 (de) Verfahren zum herstellen von mehrlagigen filterhohlkoerpern fuer gasfoermige oder fluessige medien und danach hergestellter filterhohlkoerper
DE2413270B1 (de) Gekühlte Ofentransportrolle
AT21149B (de) Rohrbrunnenfilter.
DE1964313A1 (de) Filterkerze
DE406622C (de) Verfahren und Einrichtung zum Befestigen von Kesselroehren
AT97795B (de) Untersieb für Siebzylinder von Papier- oder Pappenmaschinen.
CH526327A (de) Gewebefilter
DE957933C (de) Verfahren und vorrichtung zur herstellung von drahtgeflechten mit viereckigen maschen
DE147858C (enrdf_load_stackoverflow)
DE2144601A1 (de) Gewebefilter
DE848488C (de) Rueckspuelfilterboden fuer Gas- und Fluessigkeitsgemische
DE610054C (de) Beutelkleinfilter
DE84705C (enrdf_load_stackoverflow)
DE2018558C3 (de) Verfahren zum Herstellen von Zigarettenfiltern
DE79614C (enrdf_load_stackoverflow)
CH103836A (de) Armierung für röhrenförmige Betonkörper.
DE359888C (de) Spiralfoermiges Schlauchfilter fuer fluessigen Brennstoff
DE339903C (de) Verfahren zur Herstellung U-foermiger Rohre mit verstaerkter Wandung an der Umbiegungsstelle
DE348439C (de) Ausgleichvorrichtung
DE1188557B (de) Abstuetzkoerper eines Anschwemmfilterelementes fuer Druckrueckspuelung
DE393820C (de) Vorrichtung fuer Blattfedern zur Sicherung der gegenseitigen Lage der einzelnen Federblaetter
DE15745C (de) Filtrir-Vorrichtung
DE608948C (de) Fahrzeugrahmen oder -gerippe, insbesondere fuer Kraftfahrzeuge