AT301355B - Pumpenaggregat zur Förderung von Median mit hoher Temperatur - Google Patents

Pumpenaggregat zur Förderung von Median mit hoher Temperatur

Info

Publication number
AT301355B
AT301355B AT1120470A AT1120470A AT301355B AT 301355 B AT301355 B AT 301355B AT 1120470 A AT1120470 A AT 1120470A AT 1120470 A AT1120470 A AT 1120470A AT 301355 B AT301355 B AT 301355B
Authority
AT
Austria
Prior art keywords
median
pumping
high temperature
pump unit
pump
Prior art date
Application number
AT1120470A
Other languages
English (en)
Inventor
Walter Hagemann
Erwin Zimmermann
Original Assignee
Siemen & Hinsch 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 Siemen & Hinsch Gmbh filed Critical Siemen & Hinsch Gmbh
Application granted granted Critical
Publication of AT301355B publication Critical patent/AT301355B/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • 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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT1120470A 1969-12-23 1970-12-14 Pumpenaggregat zur Förderung von Median mit hoher Temperatur AT301355B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691964474 DE1964474A1 (de) 1969-12-23 1969-12-23 Pumpe zur Foerderung von Medien mit hoher Temperatur

Publications (1)

Publication Number Publication Date
AT301355B true AT301355B (de) 1972-09-11

Family

ID=5754796

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1120470A AT301355B (de) 1969-12-23 1970-12-14 Pumpenaggregat zur Förderung von Median mit hoher Temperatur

Country Status (13)

Country Link
US (1) US3738781A (de)
AT (1) AT301355B (de)
BE (1) BE760415A (de)
CA (1) CA952762A (de)
CH (1) CH516087A (de)
DE (1) DE1964474A1 (de)
FR (1) FR2074162A5 (de)
GB (1) GB1297660A (de)
IL (1) IL35884A (de)
LU (1) LU62286A1 (de)
NL (1) NL7018711A (de)
SE (1) SE366805B (de)
ZA (1) ZA708567B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630513C2 (de) * 1976-07-07 1985-11-28 Allweiler Ag, 7760 Radolfzell Kühleinrichtung für ein Pumpenaggregat
DE29503806U1 (de) * 1995-03-06 1996-07-04 Sihi GmbH & Co KG, 25524 Itzehoe Pumpe zur Förderung heißer Medien
DE10120409B4 (de) * 2001-04-26 2004-02-12 Sero Pumpenfabrik Gmbh & Co. Kg Kreiselpumpe zur Förderung heißer Medien
DK2346621T3 (da) 2008-11-14 2013-07-15 Kaercher Gmbh & Co Kg Alfred Højtryksrenser
DE102009010461A1 (de) 2009-02-13 2010-08-19 Alfred Kärcher Gmbh & Co. Kg Motorpumpeneinheit
CN102292543B (zh) 2009-02-13 2015-02-18 阿尔弗雷德·凯驰两合公司 马达泵单元
PL2396550T3 (pl) * 2009-02-13 2014-09-30 Kaercher Gmbh & Co Kg Alfred Zespół motopompy
US11324976B2 (en) * 2017-02-13 2022-05-10 Wechsler Engineering And Consulting Pump guard and methods of use thereof
CN109114005B (zh) * 2018-10-30 2024-02-13 江苏双达泵业股份有限公司 一种高温液下泵
DE102020133832A1 (de) 2020-12-16 2022-06-23 KSB SE & Co. KGaA Laterne mit Elementen zur Wärmeableitung
WO2024238814A1 (en) * 2023-05-16 2024-11-21 Thomas Wechsler Pump guard with air deflector and fire protection, and methods of use

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT114725B (de) * 1927-06-13 1929-10-25 Georg Weyland Stopfbüchsenabdichtung für heißes Speisewasser fördernde Kreiselpumpen.
US2601146A (en) * 1946-01-29 1952-06-17 Hayward Tyler & Co Ltd Means for reducing heat transfer along shafts
US2799522A (en) * 1954-01-07 1957-07-16 Mine Safety Appliances Co Shaft seal
US2864314A (en) * 1955-05-11 1958-12-16 Pacific Pumping Company High pressure, high temperature pump
FR1177354A (fr) * 1957-06-17 1959-04-23 Distrib Du Materiel Electr Tou Pompe électrique notamment pour machines à laver
US3554661A (en) * 1968-12-20 1971-01-12 Decatur Pump Co High temperature pump
US3666375A (en) * 1969-08-26 1972-05-30 Ernest H Priest Pumping a high or low temperature fluid

Also Published As

Publication number Publication date
DE1964474A1 (de) 1971-07-15
NL7018711A (de) 1971-06-25
CH516087A (de) 1971-11-30
GB1297660A (de) 1972-11-29
ZA708567B (en) 1972-08-30
US3738781A (en) 1973-06-12
IL35884A (en) 1974-07-31
LU62286A1 (de) 1971-05-18
SE366805B (de) 1974-05-06
BE760415A (fr) 1971-05-27
CA952762A (en) 1974-08-13
IL35884A0 (en) 1971-02-25
FR2074162A5 (de) 1971-10-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee