DK1878A - Stroemningsreguleringsmekanisme til en centrifugalpumpe samt fremgangsmaade til montering af anordningen - Google Patents

Stroemningsreguleringsmekanisme til en centrifugalpumpe samt fremgangsmaade til montering af anordningen

Info

Publication number: DK1878A
Authority: DK; Denmark
Prior art keywords: procedure; mounting; flow control; control mechanism; centrifugal pump
Prior art date: 1977-01-04

Application number

DK1878A

Other languages

English (en)

Other versions

DK146663B (da

DK146663C (da

Inventor

J R Granet

Original Assignee

Materiel Telephonique

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.)

1977-01-04

Filing date

1978-01-03

Publication date

1978-07-05

1978-01-03 Application filed by Materiel Telephonique filed Critical Materiel Telephonique

1978-07-05 Publication of DK1878A publication Critical patent/DK1878A/da

1983-11-28 Publication of DK146663B publication Critical patent/DK146663B/da

1984-05-07 Application granted granted Critical

1984-05-07 Publication of DK146663C publication Critical patent/DK146663C/da

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
- F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
- F04D15/0016—Control, e.g. regulation, of pumps, pumping installations or systems by using valves mixing-reversing- or deviation valves

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Control Of Non-Positive-Displacement Pumps (AREA)

DK1878A 1977-01-04 1978-01-03 Cirkulationspumpe, isaer til centralvarmeanlaeg, med to pumpeenheder og en regulerbar omloebsventil DK146663C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7700058		1977-01-04
FR7700058A FR2376309A1 (fr)	1977-01-04	1977-01-04	Dispositif pour regler le passage et le debit d'un flux hydraulique, son procede de montage dans une pompe de circulation de type jumele

Publications (3)

Publication Number	Publication Date
DK1878A true DK1878A (da)	1978-07-05
DK146663B DK146663B (da)	1983-11-28
DK146663C DK146663C (da)	1984-05-07

Family

ID=9185102

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK1878A DK146663C (da)	1977-01-04	1978-01-03	Cirkulationspumpe, isaer til centralvarmeanlaeg, med to pumpeenheder og en regulerbar omloebsventil

Country Status (10)

Country	Link
BE (1)	BE862633A (da)
CA (1)	CA1072398A (da)
CH (1)	CH622895A5 (da)
DE (1)	DE2800325A1 (da)
DK (1)	DK146663C (da)
ES (1)	ES465680A1 (da)
FR (1)	FR2376309A1 (da)
GB (1)	GB1563172A (da)
IT (1)	IT1158420B (da)
SE (1)	SE438531B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3142638C2 (de) *	1981-10-28	1983-12-15	Klein, Schanzlin & Becker Ag, 6710 Frankenthal	Umschalteinrichtung für ein Pumpenaggregat
GB2235016A (en) *	1989-08-04	1991-02-20	Nuaire Ltd	Twin centrifugal fan units
DE4403697A1 (de) *	1994-02-07	1995-08-10	Wilo Gmbh	Doppelpumpe
DE10012153B4 (de) *	2000-03-13	2008-10-23	Basf Se	Verfahren und Vorrichtung zum Spülen eines Förderaggregates für Reaktionsgemische
CA3041141C (en)	2017-01-27	2021-06-08	S.A. Armstrong Limited	Dual body variable duty performance optimizing pump unit
JP2022187178A (ja) *	2021-06-07	2022-12-19	株式会社荏原製作所	吐出合流部、ポンプケーシング、およびポンプ装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2075830A5 (da) *	1970-01-21	1971-10-08	Radighieri Rino
FR2105733A5 (da) *	1970-09-18	1972-04-28	Materiel Telephonique

1977
- 1977-01-04 FR FR7700058A patent/FR2376309A1/fr active Granted
- 1977-11-22 CH CH1425677A patent/CH622895A5/fr not_active IP Right Cessation
- 1977-12-30 CA CA294,198A patent/CA1072398A/fr not_active Expired
1978
- 1978-01-02 SE SE7800034A patent/SE438531B/sv not_active IP Right Cessation
- 1978-01-03 DK DK1878A patent/DK146663C/da not_active IP Right Cessation
- 1978-01-03 IT IT19005/78A patent/IT1158420B/it active
- 1978-01-03 GB GB106/78A patent/GB1563172A/en not_active Expired
- 1978-01-03 ES ES465680A patent/ES465680A1/es not_active Expired
- 1978-01-04 DE DE19782800325 patent/DE2800325A1/de active Granted
- 1978-01-04 BE BE184099A patent/BE862633A/xx unknown

Also Published As

Publication number	Publication date
DE2800325A1 (de)	1978-07-13
IT7819005A0 (it)	1978-01-03
BE862633A (fr)	1978-05-02
CA1072398A (fr)	1980-02-26
FR2376309B1 (da)	1981-07-24
DK146663B (da)	1983-11-28
IT1158420B (it)	1987-02-18
GB1563172A (en)	1980-03-19
FR2376309A1 (fr)	1978-07-28
SE438531B (sv)	1985-04-22
SE7800034L (sv)	1978-07-05
CH622895A5 (en)	1981-04-30
ES465680A1 (es)	1978-10-01
DK146663C (da)	1984-05-07
DE2800325C2 (da)	1987-10-22

Similar Documents

Publication	Publication Date	Title
OA05609A (fr)	1981-04-30	Dispositif à vanne de commande .
NL7711461A (nl)	1978-05-02	Stromingsregelinrichting.
FR2353198A1 (fr)	1977-12-23	Dispositif de commande d'un element photo-emissif
NL7806270A (nl)	1979-01-03	Stroomregelaar.
DK181390D0 (da)	1990-07-30	Aggregat til regulering af vaeskestroemning
DK154579C (da)	1989-04-17	Aktiveringsanordning for indstilling af en ventils lukkestykke
SE433676B (sv)	1984-06-04	Anordning for styrning av datafloden
FR2303324A1 (fr)	1976-10-01	Dispositif de regulation de debit a soupapes
ES250677Y (es)	1981-09-01	Dispositivo de control de flujo de liquidos
DK8978A (da)	1978-07-11	Ventilaggregat til styring af vaeskestroemning
FR2341089A1 (fr)	1977-09-09	Dispositif de mixage a clapets commandes par thermostats
NL7712578A (nl)	1978-09-19	Stroommeetinrichting.
SE407838B (sv)	1979-04-23	Pumpslang samt pump som innefattar nemnda pumpslang
DK1878A (da)	1978-07-05	Stroemningsreguleringsmekanisme til en centrifugalpumpe samt fremgangsmaade til montering af anordningen
DK390977A (da)	1978-03-03	Indretning til renholdelse af en beskyttelsesskaerm
SE7614351L (sv)	1977-07-10	Anordning for anpassning av fflodesmengden vid en drickho
BE866345A (fr)	1978-08-14	Dispositif de commande
AT358860B (de)	1980-10-10	Einrichtung zur regelung der durchflussmenge
BE854861A (fr)	1977-11-21	Dispositif de commande a microprogrammation
DK287978A (da)	1978-12-31	Anordning til fiksering af arbejdsstykker
DK388477A (da)	1978-04-02	Indretning til sikring af en profilaksel
FR2345763A1 (fr)	1977-10-21	Dispositif de commande
BE854586A (fr)	1977-09-01	Dispositif de pompage
BE851486A (fr)	1977-06-16	Dispositif de raccordement
NO784293L (no)	1979-07-03	Gjennnomstroemnings-lufteanordning.

Legal Events

Date	Code	Title	Description
1991-09-23	PBP	Patent lapsed