EP0866280A3 - Raccord adaptateur - Google Patents

Raccord adaptateur Download PDF

Info

Publication number
EP0866280A3
EP0866280A3 EP98103869A EP98103869A EP0866280A3 EP 0866280 A3 EP0866280 A3 EP 0866280A3 EP 98103869 A EP98103869 A EP 98103869A EP 98103869 A EP98103869 A EP 98103869A EP 0866280 A3 EP0866280 A3 EP 0866280A3
Authority
EP
European Patent Office
Prior art keywords
lie
system connections
impeller
plane
openings
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.)
Granted
Application number
EP98103869A
Other languages
German (de)
English (en)
Other versions
EP0866280B1 (fr
EP0866280A2 (fr
Inventor
Günter Strelow
Heribert Schmitz
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.)
Wilo SE
Original Assignee
Wilo GmbH
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 Wilo GmbH filed Critical Wilo GmbH
Publication of EP0866280A2 publication Critical patent/EP0866280A2/fr
Publication of EP0866280A3 publication Critical patent/EP0866280A3/fr
Application granted granted Critical
Publication of EP0866280B1 publication Critical patent/EP0866280B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/105—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system pumps combined with multiple way valves
EP98103869A 1997-03-18 1998-03-05 Raccord adaptateur Expired - Lifetime EP0866280B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19711179A DE19711179A1 (de) 1997-03-18 1997-03-18 Anschlußadapter
DE19711179 1997-03-18

Publications (3)

Publication Number Publication Date
EP0866280A2 EP0866280A2 (fr) 1998-09-23
EP0866280A3 true EP0866280A3 (fr) 2000-04-26
EP0866280B1 EP0866280B1 (fr) 2004-09-01

Family

ID=7823736

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98103869A Expired - Lifetime EP0866280B1 (fr) 1997-03-18 1998-03-05 Raccord adaptateur

Country Status (2)

Country Link
EP (1) EP0866280B1 (fr)
DE (2) DE19711179A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50012994D1 (de) * 2000-12-22 2006-07-27 Grundfos As Kompaktaggregat
ITTO20110334A1 (it) * 2011-04-13 2012-10-14 Elbi Int Spa Gruppo idraulico di pompaggio per una caldaia per un impianto di riscaldamento e di generazione di acqua calda sanitaria
EP2613097B2 (fr) 2012-01-09 2020-11-18 Grundfos Holding A/S Appareil de chauffage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1539732A (fr) * 1966-06-28 1968-09-20 Weishaupt Max Gmbh Dispositif pour installations de chauffage
CH553335A (de) * 1972-06-21 1975-01-15 Hagenbucher Armin Hermann Schlammwasserpumpaggregat.
DE8900912U1 (fr) * 1989-01-27 1989-06-22 Laing, Karsten, 7148 Remseck, De
AT390667B (de) * 1988-03-24 1990-06-11 Vaillant Gmbh Umlaufheizung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3152861C2 (de) * 1981-05-14 1983-12-01 Robert Bosch Gmbh, 7000 Stuttgart Dämpferelement
US4897023A (en) * 1988-11-28 1990-01-30 Milton Roy Company Liquid pump assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1539732A (fr) * 1966-06-28 1968-09-20 Weishaupt Max Gmbh Dispositif pour installations de chauffage
CH553335A (de) * 1972-06-21 1975-01-15 Hagenbucher Armin Hermann Schlammwasserpumpaggregat.
AT390667B (de) * 1988-03-24 1990-06-11 Vaillant Gmbh Umlaufheizung
DE8900912U1 (fr) * 1989-01-27 1989-06-22 Laing, Karsten, 7148 Remseck, De

Also Published As

Publication number Publication date
EP0866280B1 (fr) 2004-09-01
EP0866280A2 (fr) 1998-09-23
DE19711179A1 (de) 1998-09-24
DE59811880D1 (de) 2004-10-07

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