ATA456576A - Umwalzpumpe - Google Patents

Umwalzpumpe

Info

Publication number
ATA456576A
ATA456576A AT456576A AT456576A ATA456576A AT A456576 A ATA456576 A AT A456576A AT 456576 A AT456576 A AT 456576A AT 456576 A AT456576 A AT 456576A AT A456576 A ATA456576 A AT A456576A
Authority
AT
Austria
Prior art keywords
circulating pump
circulating
pump
Prior art date
Application number
AT456576A
Other languages
English (en)
Other versions
AT343482B (de
Inventor
Wolfgang Metzinger
Bernd Boll
Peter Hergt
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 DE19752528210 external-priority patent/DE2528210C2/de
Application filed by Klein Schanzlin & Becker Ag filed Critical Klein Schanzlin & Becker Ag
Publication of ATA456576A publication Critical patent/ATA456576A/de
Application granted granted Critical
Publication of AT343482B publication Critical patent/AT343482B/de

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
    • F04D29/40—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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/10—Melting
    • C10C3/12—Devices therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/04—Helico-centrifugal pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT456576A 1975-06-25 1976-06-23 Umwalzpumpe AT343482B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752528210 DE2528210C2 (de) 1975-06-25 Umwälzpumpe

Publications (2)

Publication Number Publication Date
ATA456576A true ATA456576A (de) 1977-09-15
AT343482B AT343482B (de) 1978-05-26

Family

ID=5949858

Family Applications (2)

Application Number Title Priority Date Filing Date
AT456576A AT343482B (de) 1975-06-25 1976-06-23 Umwalzpumpe
AT0456578A AT378376B (de) 1975-06-25 1978-06-22 Verfahren und reaktionsbehaelter zur erzeugung einer erhitzten bituminoesen zuschlagstoff-mischung

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT0456578A AT378376B (de) 1975-06-25 1978-06-22 Verfahren und reaktionsbehaelter zur erzeugung einer erhitzten bituminoesen zuschlagstoff-mischung

Country Status (6)

Country Link
US (1) US4050846A (de)
AT (2) AT343482B (de)
BR (1) BR7604131A (de)
FR (1) FR2315620A1 (de)
IN (1) IN144269B (de)
IT (1) IT1061834B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911272A1 (de) * 1989-04-07 1990-10-11 Schlecht Karl Rohmaterialsilo zur beschickung von trocken- und mischanlagen sowie vorrichtung zur durchfuehrung des verfahrens
EP0717195B1 (de) * 1992-04-14 2000-11-08 Ebara Corporation Pumpengehäuse in Blechbauweise
JPH06312158A (ja) * 1993-04-30 1994-11-08 Matsui Mfg Co 空気振動波発生方法及びその装置
CN101725535B (zh) * 2009-11-16 2011-08-10 浙江大学 一种开敞式瞬态离心泵

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419159A (en) * 1944-12-19 1947-04-15 Albert R Pezzillo Combination pump-motor-heater
US2612310A (en) * 1948-10-01 1952-09-30 Oerlikon Maschf Intermediate cooler for multistage rotary compressors
US3252575A (en) * 1962-06-26 1966-05-24 Jacuzzi Bros Inc Pump and filter assembly for swimming pool systems
US3322071A (en) * 1965-06-10 1967-05-30 Textron Inc Pump
US3355097A (en) * 1965-12-22 1967-11-28 Ingersoll Rand Co Fluid machine
DE1528691A1 (de) * 1966-03-05 1969-07-10 Neyrpic Ets Kreiselpumpensaugkruemmer
US3685919A (en) * 1970-09-11 1972-08-22 Speck Pumpen Circulating pump
DE2252299B2 (de) * 1972-10-25 1976-03-11 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Umwaelzpumpe
DE2303718A1 (de) * 1973-01-26 1974-08-01 Klein Schanzlin & Becker Ag Kreiselpumpe

Also Published As

Publication number Publication date
IN144269B (de) 1978-04-22
DE2528210A1 (de) 1976-08-05
BR7604131A (pt) 1977-07-26
FR2315620B1 (de) 1981-09-18
IT1061834B (it) 1983-04-30
DE2528210B1 (de) 1976-08-05
AT378376B (de) 1985-07-25
ATA456578A (de) 1984-12-15
US4050846A (en) 1977-09-27
AT343482B (de) 1978-05-26
FR2315620A1 (fr) 1977-01-21

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