IT1014713B - Pompa per la circolazione di mezzi refrigeranti - Google Patents

Pompa per la circolazione di mezzi refrigeranti

Info

Publication number
IT1014713B
IT1014713B IT23528/74A IT2352874A IT1014713B IT 1014713 B IT1014713 B IT 1014713B IT 23528/74 A IT23528/74 A IT 23528/74A IT 2352874 A IT2352874 A IT 2352874A IT 1014713 B IT1014713 B IT 1014713B
Authority
IT
Italy
Prior art keywords
circulation
pump
refrigerant media
refrigerant
media
Prior art date
Application number
IT23528/74A
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
Application filed by Klein Schanzlin & Becker Ag filed Critical Klein Schanzlin & Becker Ag
Application granted granted Critical
Publication of IT1014713B publication Critical patent/IT1014713B/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
    • 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
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT23528/74A 1973-06-19 1974-06-03 Pompa per la circolazione di mezzi refrigeranti IT1014713B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2331039A DE2331039C2 (de) 1973-06-19 1973-06-19 Kühlmittelumwälzpumpe

Publications (1)

Publication Number Publication Date
IT1014713B true IT1014713B (it) 1977-04-30

Family

ID=5884372

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23528/74A IT1014713B (it) 1973-06-19 1974-06-03 Pompa per la circolazione di mezzi refrigeranti

Country Status (6)

Country Link
US (1) US3947154A (it)
CS (1) CS181762B2 (it)
DE (1) DE2331039C2 (it)
GB (1) GB1461113A (it)
IT (1) IT1014713B (it)
PL (1) PL88849B1 (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115029A (en) * 1973-01-26 1978-09-19 Klein, Schanzlin & Becker Aktiengesellschaft Centrifugal pump
US4177008A (en) * 1973-01-26 1979-12-04 Klein, Schanzlin & Becker Aktiengesellschaft Centrifugal pump
JPS5443722B2 (it) * 1973-02-02 1979-12-21
DE2710443A1 (de) * 1977-03-10 1978-09-14 Klein Schanzlin & Becker Ag Waermesperre fuer hochtemperatur- umwaelzpumpen
DE3016681C2 (de) * 1980-04-30 1986-01-02 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Wärmesperre für stopfbuchslose Hochtemperaturumwälzpumpen
JPS57181996A (en) * 1981-04-30 1982-11-09 Power Reactor & Nuclear Fuel Dev Corp Mechanical pump for liquid metal
DE3704700A1 (de) * 1987-02-14 1988-08-25 Bodenseewerk Geraetetech Beheizbare membranpumpe fuer gase
US4830573A (en) * 1988-01-06 1989-05-16 Gsw Inc. High pressure pump with plastic pump housing and heat sink
DE4116192C2 (de) * 1991-05-17 1998-04-09 Opel Adam Ag Servopumpe für eine hydraulisch wirkende Servoeinrichtung eines Kraftfahrzeuges
US5215430A (en) * 1992-02-26 1993-06-01 J. C. Carter Company, Inc. Ignition-source free fuel pump
US5624245A (en) * 1994-10-26 1997-04-29 Mp Pumps, Inc. Centrufugal pump with thermally isolated and dynamically air cooled shaft seal assembly
DE19508321A1 (de) * 1995-03-09 1996-09-12 Klein Schanzlin & Becker Ag Kreiselpumpenaggregat mit integrierter Wärmesperre
US5806560A (en) * 1996-10-22 1998-09-15 J. C. Carter Company, Inc. Aircraft fuel transfer pump with auxiliary fuel line scavenge pump
DE19721196A1 (de) * 1997-05-21 1998-11-26 Klein Schanzlin & Becker Ag Maschinenaggregat mit integrierter Wärmesperre
US6095766A (en) * 1998-07-29 2000-08-01 Brown; Albert W. Fuel transfer pump
JP2003269369A (ja) * 2002-03-13 2003-09-25 Boc Edwards Technologies Ltd 真空ポンプ
US7156617B2 (en) 2004-09-08 2007-01-02 Attwood Corporation Dual outlet port pump
US9394908B2 (en) 2011-05-17 2016-07-19 Bwxt Nuclear Energy, Inc. Pressurized water reactor with upper vessel section providing both pressure and flow control
US9593684B2 (en) * 2011-07-28 2017-03-14 Bwxt Nuclear Energy, Inc. Pressurized water reactor with reactor coolant pumps operating in the downcomer annulus
US9336908B2 (en) 2011-10-26 2016-05-10 Bwxt Nuclear Energy, Inc. Pressurized water reactor with upper vessel section providing both pressure and flow control
SE536824C2 (sv) * 2012-12-14 2014-09-23 Xylem Ip Man S R L Kylarrangemang hos pump avsedd för pumpning av vätska
CZ2014438A3 (cs) * 2014-06-26 2016-04-20 Ĺ KODA JS a.s. Sekundární tepelná bariéra pro hlavní cirkulační čerpadlo primárního okruhu jaderné elektrárny a způsob úpravy a opravy tohoto čerpadla pomocí této bariéry
CA2944273A1 (en) * 2015-11-02 2017-05-02 Sulzer Management Ag Pump drive unit for conveying a process fluid
DE102016003169B4 (de) * 2016-03-16 2020-08-20 Wilo Se Kühleinrichtung für eine Pumpe mit Nassläufermotor
CN107269587A (zh) * 2017-04-26 2017-10-20 合肥皖化电泵有限公司 一种带抗压泵壳的炉水循环泵
US11536044B2 (en) * 2019-03-21 2022-12-27 Asia Connection LLC Multiport pump and adapter kit

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951130C (de) * 1940-11-11 1956-10-25 Hayward Tyler & Company Ltd Aus einem Elektromotor und einer von diesem angetriebenen Pumpe bestehendes System
FR1017202A (fr) * 1940-11-11 1952-12-04 Hayward Tyler & Company Ltd Perfectionnements relatifs aux appareils accouplés à un moteur d'entraînement et soumis à l'action de pressions élevées
US2764943A (en) * 1951-10-13 1956-10-02 Surface Combustion Corp Pump system
US2885963A (en) * 1953-12-11 1959-05-12 Hayward Tyler And Company Ltd Structures comprising a motor and a pump driven thereby
US2730954A (en) * 1954-07-07 1956-01-17 Ingersoll Rand Co Sealing device for pumps
FR1132115A (fr) * 1954-09-22 1957-03-05 Klein Groupe moto-pompe pour fluides à haute pression et à température élevée
DE1023672B (de) * 1955-06-18 1958-01-30 Klein Schanzlin & Becker Ag Pumpe zur Foerderung heisser Medien
GB854165A (en) * 1956-03-17 1960-11-16 Siemens Ag Improvements in or relating to electric motor and pump assemblies
GB1151742A (en) * 1965-06-24 1969-05-14 Hayward Tyler & Company Ltd Improvements in or relating to Glandless Electric Motor Driven Pumps
US3394659A (en) * 1966-06-03 1968-07-30 Westinghouse Electric Corp Motor pump
SE316376B (it) * 1966-11-04 1969-10-20 Svenska Maskinverken Ab
US3478689A (en) * 1967-08-02 1969-11-18 Borg Warner Circulating pump
DE1653785A1 (de) * 1967-11-02 1971-07-01 Voith Gmbh J M Stroemungsmaschine,insbesondere Umwaelzpumpe fuer Reaktoren
US3652179A (en) * 1971-03-10 1972-03-28 Westinghouse Electric Corp Controlled leakage centrifugal pump

Also Published As

Publication number Publication date
DE2331039A1 (de) 1975-01-23
CS181762B2 (en) 1978-03-31
GB1461113A (en) 1977-01-13
DE2331039C2 (de) 1984-05-10
PL88849B1 (it) 1976-09-30
US3947154A (en) 1976-03-30

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