JPS4866255A - - Google Patents

Info

Publication number
JPS4866255A
JPS4866255A JP47119928A JP11992872A JPS4866255A JP S4866255 A JPS4866255 A JP S4866255A JP 47119928 A JP47119928 A JP 47119928A JP 11992872 A JP11992872 A JP 11992872A JP S4866255 A JPS4866255 A JP S4866255A
Authority
JP
Japan
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
JP47119928A
Other languages
Japanese (ja)
Other versions
JPS5240058B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4866255A publication Critical patent/JPS4866255A/ja
Publication of JPS5240058B2 publication Critical patent/JPS5240058B2/ja
Expired legal-status Critical Current

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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • 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
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/04—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being spirally coiled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP47119928A 1971-12-14 1972-12-01 Expired JPS5240058B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20792471A 1971-12-14 1971-12-14

Publications (2)

Publication Number Publication Date
JPS4866255A true JPS4866255A (enrdf_load_stackoverflow) 1973-09-11
JPS5240058B2 JPS5240058B2 (enrdf_load_stackoverflow) 1977-10-08

Family

ID=22772528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47119928A Expired JPS5240058B2 (enrdf_load_stackoverflow) 1971-12-14 1972-12-01

Country Status (14)

Country Link
US (1) US3732029A (enrdf_load_stackoverflow)
JP (1) JPS5240058B2 (enrdf_load_stackoverflow)
AT (1) AT316998B (enrdf_load_stackoverflow)
BE (1) BE792709A (enrdf_load_stackoverflow)
CA (1) CA937231A (enrdf_load_stackoverflow)
CH (1) CH570555A5 (enrdf_load_stackoverflow)
DE (1) DE2257949C3 (enrdf_load_stackoverflow)
ES (1) ES408786A1 (enrdf_load_stackoverflow)
FI (1) FI54648C (enrdf_load_stackoverflow)
FR (1) FR2165510A5 (enrdf_load_stackoverflow)
GB (1) GB1365577A (enrdf_load_stackoverflow)
IT (1) IT971785B (enrdf_load_stackoverflow)
NL (1) NL7216331A (enrdf_load_stackoverflow)
NO (1) NO137288C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111102U (enrdf_load_stackoverflow) * 1975-03-03 1976-09-08
JPS61165304U (enrdf_load_stackoverflow) * 1976-12-23 1986-10-14

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005747A (en) * 1975-06-27 1977-02-01 Borg-Warner Corporation Multi-flow, multi-path heat exchanger for pump-mechanical seal assembly
US4021136A (en) * 1976-02-11 1977-05-03 Westinghouse Electric Corporation Centrifugal pump
FR2483538B1 (enrdf_load_stackoverflow) * 1980-06-02 1984-02-03 Jeumont Schneider
US4439096A (en) * 1982-08-13 1984-03-27 A. W. Chesterton Company Impeller adjuster for centrifugal pump
US4406465A (en) * 1982-08-13 1983-09-27 A. W. Chesterton Company Centrifugal pump
US4501530A (en) * 1982-08-13 1985-02-26 A. W. Chesterton Company Centrifugal pump
JPH045757Y2 (enrdf_load_stackoverflow) * 1986-02-03 1992-02-18
DE4041545A1 (de) * 1990-02-21 1991-08-22 Klein Schanzlin & Becker Ag Kreiselpumpe
FR2756328B1 (fr) * 1996-11-22 1998-12-31 Jeumont Ind Barriere thermique de pompe primaire
FR2821977B1 (fr) * 2001-03-12 2003-06-20 Jeumont Sa Pompe primaire de centrale nucleaire
ITMI20071685A1 (it) * 2007-08-22 2009-02-23 Luciano Cinotti Reattore nucleare, in particolare reattore nucleare raffreddato a metallo liquido, con scambiatore di calore primario compatto
CN103573713B (zh) * 2013-02-22 2016-08-03 江苏大学 一种高温自冷却热水循环泵
CN104989673B (zh) * 2015-07-13 2018-03-13 江西省万载水泵有限责任公司 卧式多级离心泵

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2381777A (en) * 1944-01-29 1945-08-07 Westinghouse Electric Corp Blower apparatus
US2885963A (en) * 1953-12-11 1959-05-12 Hayward Tyler And Company Ltd Structures comprising a motor and a pump driven thereby
US2799227A (en) * 1954-07-21 1957-07-16 Westinghouse Electric Corp Thrust bearing
DE1270160B (de) * 1964-06-12 1968-06-12 Lederle Pumpen & Maschf Elektromotorisch angetriebene Pumpe
US3459430A (en) * 1967-07-06 1969-08-05 Borg Warner Mechanical seal assembly
DE1800254B2 (de) * 1968-01-24 1971-09-30 Vorrichtung zur sicherstellung der kuehlung der wellen abdichtungen und mediumgeschmierten radiallager von unter hohen systemdruecken arbeitenden umwaelzpumpen
CA933802A (en) * 1969-03-25 1973-09-18 Westinghouse Electric Corporation Controlled leakage centrifugal pump
US3620639A (en) * 1969-08-22 1971-11-16 Karl Gaffal Pump with hydrostatic bearing
US3666375A (en) * 1969-08-26 1972-05-30 Ernest H Priest Pumping a high or low temperature fluid
US3652179A (en) * 1971-03-10 1972-03-28 Westinghouse Electric Corp Controlled leakage centrifugal pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111102U (enrdf_load_stackoverflow) * 1975-03-03 1976-09-08
JPS61165304U (enrdf_load_stackoverflow) * 1976-12-23 1986-10-14

Also Published As

Publication number Publication date
CA937231A (en) 1973-11-20
BE792709A (fr) 1973-06-14
NL7216331A (enrdf_load_stackoverflow) 1973-06-18
FR2165510A5 (enrdf_load_stackoverflow) 1973-08-03
FI54648C (fi) 1979-01-10
ES408786A1 (es) 1975-10-01
NO137288B (no) 1977-10-24
NO137288C (no) 1978-02-01
AT316998B (de) 1974-08-12
IT971785B (it) 1974-05-10
US3732029A (en) 1973-05-08
DE2257949B2 (de) 1980-07-31
NO137288L (enrdf_load_stackoverflow) 1973-06-15
JPS5240058B2 (enrdf_load_stackoverflow) 1977-10-08
FI54648B (fi) 1978-09-29
CH570555A5 (enrdf_load_stackoverflow) 1975-12-15
DE2257949A1 (de) 1973-06-20
GB1365577A (en) 1974-09-04
DE2257949C3 (de) 1983-05-19

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