NO137561C - Broennfilter for en borebroenn. - Google Patents

Broennfilter for en borebroenn.

Info

Publication number: NO137561C
Authority: NO; Norway
Prior art keywords: well; drill; filter; well filter; drill well
Prior art date: 1971-06-17

Application number

NO1887/72A

Other languages

English (en)

Other versions

NO137561B (no

Inventor

Lasse Aaltonen

Teuvo Salminen

Voitto Vaeisaenen

Original Assignee

Upo Oy

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.)

1971-06-17

Filing date

1972-05-29

Publication date

1978-03-15

1972-05-29 Application filed by Upo Oy filed Critical Upo Oy

1977-12-05 Publication of NO137561B publication Critical patent/NO137561B/no

1978-03-15 Publication of NO137561C publication Critical patent/NO137561C/no

Links

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
- E21B43/088—Wire screens
- 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)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Geochemistry & Mineralogy (AREA)
Hydrology & Water Resources (AREA)
Physics & Mathematics (AREA)
Dispersion Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Fluid Mechanics (AREA)
Public Health (AREA)
Water Supply & Treatment (AREA)
Drilling Tools (AREA)
Drilling And Boring (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Underground Or Underwater Handling Of Building Materials (AREA)
Filtration Of Liquid (AREA)

NO1887/72A 1971-06-17 1972-05-29 Broennfilter for en borebroenn. NO137561C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT526571A AT320535B (de)	1971-06-17	1971-06-17	Brunnenfilter

Publications (2)

Publication Number	Publication Date
NO137561B NO137561B (no)	1977-12-05
NO137561C true NO137561C (no)	1978-03-15

Family

ID=3573833

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO1887/72A NO137561C (no)	1971-06-17	1972-05-29	Broennfilter for en borebroenn.

Country Status (7)

Country	Link
US (1)	US3789924A (no)
AT (1)	AT320535B (no)
DE (1)	DE2225377A1 (no)
FI (1)	FI53861C (no)
GB (1)	GB1380214A (no)
NO (1)	NO137561C (no)
SE (1)	SE378123B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4381820A (en) *	1981-12-24	1983-05-03	Uop Inc.	Filament reinforced plastic screen and apparatus for making same
AT397113B (de) *	1988-01-25	1994-02-25	Foevarosi Vizmuevek	Schachtbrunnen
HU209861B (en) *	1988-04-28	1994-11-28	Borsod Abauj Zemplen Megyei Vi	Filter element
US5911629A (en) *	1996-02-15	1999-06-15	Reliance Electric Industrial Company	Coupling device having a continuous flexible coupling element
US5785122A (en) *	1997-08-01	1998-07-28	Spray; Jeffrey A.	Wire-wrapped well screen
US6089316A (en)	1997-08-01	2000-07-18	Spray; Jeffery A.	Wire-wrapped well screen
DE102008057894A1 (de) *	2008-11-18	2010-06-02	Esk Ceramics Gmbh & Co. Kg	Trennvorrichtung zur Abtrennung von Sand- und Gesteinspartikeln
US8196653B2 (en) *	2009-04-07	2012-06-12	Halliburton Energy Services, Inc.	Well screens constructed utilizing pre-formed annular elements
ES2435892T3 (es) *	2009-07-20	2013-12-26	Esk Ceramics Gmbh & Co. Kg	Dispositivo de separación para dispositivos tubulares de circulación continua
AU2010350079B2 (en) *	2010-03-31	2014-10-09	3M Innovative Properties Company	Wear-resistant separator for separating sand and rock particles
AR117480A1 (es) *	2019-12-20	2021-08-11	Cerna Isidro Marcelo	Filtro de partículas sólidas para petróleo, gas y agua, procedimiento de armado del mismo, procedimiento de armado de una estructura de tubería dentro del encamisado de un pozo para instalar el filtro y dicha estructura de tubería

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US501655A (en) *		1893-07-18		Well-strainer
US1338829A (en) *	1919-09-15	1920-05-04	Henry M Green	Sand-screen for pumps
FR1025729A (fr) *	1950-09-07	1953-04-20	Tunisienne De Sondages Injecti	Crépine spéciale pour colonnes de captages de nappes souterraines par forage

1971
- 1971-06-17 AT AT526571A patent/AT320535B/de not_active IP Right Cessation
1972
- 1972-05-23 FI FI1446/72A patent/FI53861C/fi active
- 1972-05-25 DE DE19722225377 patent/DE2225377A1/de active Pending
- 1972-05-29 NO NO1887/72A patent/NO137561C/no unknown
- 1972-06-06 SE SE7207409A patent/SE378123B/xx unknown
- 1972-06-09 US US00261451A patent/US3789924A/en not_active Expired - Lifetime
- 1972-06-13 GB GB2763672A patent/GB1380214A/en not_active Expired

Also Published As

Publication number	Publication date
FI53861B (fi)	1978-05-02
NO137561B (no)	1977-12-05
GB1380214A (en)	1975-01-08
SE378123B (no)	1975-08-18
FI53861C (fi)	1978-08-10
AT320535B (de)	1975-02-10
DE2225377A1 (de)	1972-12-21
US3789924A (en)	1974-02-05

Publication	Publication Date	Title
ES176831Y (es)	1973-04-01	Un muneco, especialmente un muneco transfigurable.
FI792124A7 (fi)	1981-01-01	Yhdiste.
ES215371Y (es)	1976-12-01	Un limpia-barros o similar.
AR192257A1 (es)	1973-02-08	Un dentifrico
NL170764C (nl)	1982-12-16	Boorwerktuig.
CH556721A (de)	1974-12-13	Outil a main.
AT320535B (de)	1975-02-10	Brunnenfilter
CH552223A (de)	1974-07-31	Akusto-optisches filter.
CH552820A (de)	1974-08-15	Akusto-optisches filter.
SE382404B (sv)	1976-02-02	Borrverktyg
NL171418C (nl)	1983-04-05	Boorkop.
CH558725A (de)	1975-02-14	Sospensione pneumatica antriore a ruote indipendenti per autobur e veicili industriali.
AR193246A1 (es)	1973-04-11	Un dentifrico
NL147040B (nl)	1975-09-15	Filterpijp.
NL152330B (nl)	1977-02-15	Olieboortoren.
CH547428A (de)	1974-03-29	Abbaumaschine.
CH555496A (de)	1974-10-31	Vanne a tiroir.
BE766204A (fr)	1971-09-16	Machine a dicter.
ES164836Y (es)	1972-05-01	Un caramelo-juguete.
SE400805B (sv)	1978-04-10	Borrmaskin
IT940860B (it)	1973-02-20	Raccordo spillatore a trivella
ES171434Y (es)	1972-07-16	Un diferencial perfeccionado.
ES172162Y (es)	1972-08-16	Un palillero.
ES167002Y (es)	1971-12-01	Un libro-casette.
ES175574Y (es)	1973-07-01	Un escurre-cubiertos.