AT253361B - Rohrleitungspumpe - Google Patents

Rohrleitungspumpe

Info

Publication number
AT253361B
AT253361B AT772965A AT772965A AT253361B AT 253361 B AT253361 B AT 253361B AT 772965 A AT772965 A AT 772965A AT 772965 A AT772965 A AT 772965A AT 253361 B AT253361 B AT 253361B
Authority
AT
Austria
Prior art keywords
pipeline pump
pipeline
pump
Prior art date
Application number
AT772965A
Other languages
English (en)
Inventor
Henning G Dr Ing Bartels
Original Assignee
Henning G Dr Ing Bartels
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 Henning G Dr Ing Bartels filed Critical Henning G Dr Ing Bartels
Application granted granted Critical
Publication of AT253361B publication Critical patent/AT253361B/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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/042—Axially shiftable rotors
    • 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
    • F04D15/0027—Varying behaviour or the very pump
    • F04D15/0033—By-passing by increasing clearance between impeller and its casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT772965A 1964-09-04 1965-08-23 Rohrleitungspumpe AT253361B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0078389 1964-09-04

Publications (1)

Publication Number Publication Date
AT253361B true AT253361B (de) 1967-04-10

Family

ID=6979857

Family Applications (1)

Application Number Title Priority Date Filing Date
AT772965A AT253361B (de) 1964-09-04 1965-08-23 Rohrleitungspumpe

Country Status (3)

Country Link
AT (1) AT253361B (de)
CH (1) CH436998A (de)
GB (1) GB1115210A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2870898B1 (fr) * 2004-05-28 2008-09-12 Mark Iv Systemes Moteurs Sa Dispositif de pompe a debit variable
US8210829B2 (en) 2006-04-26 2012-07-03 The Cleveland Clinic Foundation Two-stage rotodynamic blood pump with axially movable rotor assembly for adjusting hydraulic performance characteristics
US9162019B2 (en) 2006-04-26 2015-10-20 The Cleveland Clinic Foundation Two-stage rotodynamic blood pump
WO2009051593A1 (en) * 2007-10-18 2009-04-23 The Cleveland Clinic Foundation Two-stage rotodynamic blood pump
US10077777B2 (en) 2014-05-09 2018-09-18 The Cleveland Clinic Foundation Artificial heart system implementing suction recognition and avoidance methods
CN109578337B (zh) * 2019-01-21 2020-10-09 中国航发湖南动力机械研究所 离心压气机引气结构和燃气涡轮发动机

Also Published As

Publication number Publication date
CH436998A (de) 1967-05-31
GB1115210A (en) 1968-05-29

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