IT1025973B - Pompa di circolazione per impianti di riscaldamento ad acqua calda - Google Patents

Pompa di circolazione per impianti di riscaldamento ad acqua calda

Info

Publication number
IT1025973B
IT1025973B IT29788/74A IT2978874A IT1025973B IT 1025973 B IT1025973 B IT 1025973B IT 29788/74 A IT29788/74 A IT 29788/74A IT 2978874 A IT2978874 A IT 2978874A IT 1025973 B IT1025973 B IT 1025973B
Authority
IT
Italy
Prior art keywords
hot water
circulation pump
water heating
heating systems
systems
Prior art date
Application number
IT29788/74A
Other languages
English (en)
Original Assignee
Klein Schanzlin & Becker Ag
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
Priority claimed from DE19732361952 external-priority patent/DE2361952C3/de
Application filed by Klein Schanzlin & Becker Ag filed Critical Klein Schanzlin & Becker Ag
Application granted granted Critical
Publication of IT1025973B publication Critical patent/IT1025973B/it

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4273—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps suction eyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
IT29788/74A 1973-12-13 1974-11-25 Pompa di circolazione per impianti di riscaldamento ad acqua calda IT1025973B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732361952 DE2361952C3 (de) 1973-12-13 Umwälzpumpe für Warmwasser-Heizungsanlagen

Publications (1)

Publication Number Publication Date
IT1025973B true IT1025973B (it) 1978-08-30

Family

ID=5900610

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29788/74A IT1025973B (it) 1973-12-13 1974-11-25 Pompa di circolazione per impianti di riscaldamento ad acqua calda

Country Status (7)

Country Link
AT (1) AT335115B (it)
CH (1) CH584843A5 (it)
DK (1) DK137689C (it)
FR (1) FR2254727B1 (it)
GB (1) GB1487771A (it)
IT (1) IT1025973B (it)
SE (1) SE395313B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2447860B (en) * 2006-11-21 2011-08-03 Salamander Pumped Shower Systems Ltd Improvements in fluid pumping systems
EP2944825B1 (de) * 2014-05-12 2020-08-12 Grundfos Holding A/S Pumpengehäuse mit drei Stutzen
DE112015004301T5 (de) * 2014-09-22 2017-06-14 Industrie Saleri Italo S.P.A. Ventilgruppe mit axial bewegbarem Verschluss
CN113324282A (zh) * 2021-06-04 2021-08-31 何林 一种保持恒温的循环加热节能热水装置及其使用方法

Also Published As

Publication number Publication date
GB1487771A (en) 1977-10-05
FR2254727B1 (it) 1978-06-23
DK137689B (da) 1978-04-17
AT335115B (de) 1977-02-25
SE395313B (sv) 1977-08-08
DK647674A (it) 1975-08-11
ATA990774A (de) 1976-06-15
FR2254727A1 (it) 1975-07-11
DE2361952A1 (de) 1975-06-19
CH584843A5 (it) 1977-02-15
DK137689C (da) 1978-09-25
DE2361952B2 (de) 1976-08-19
SE7415567L (it) 1975-06-16

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