PL1857680T3 - Pump rotor - Google Patents

Pump rotor

Info

Publication number
PL1857680T3
PL1857680T3 PL06010218T PL06010218T PL1857680T3 PL 1857680 T3 PL1857680 T3 PL 1857680T3 PL 06010218 T PL06010218 T PL 06010218T PL 06010218 T PL06010218 T PL 06010218T PL 1857680 T3 PL1857680 T3 PL 1857680T3
Authority
PL
Poland
Prior art keywords
pump rotor
rotor
pump
Prior art date
Application number
PL06010218T
Other languages
Polish (pl)
Inventor
Antony Mark Brown
Original Assignee
Hilge Gmbh & Co. Kg
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 Hilge Gmbh & Co. Kg filed Critical Hilge Gmbh & Co. Kg
Publication of PL1857680T3 publication Critical patent/PL1857680T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/126—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially from the rotor body extending elements, not necessarily co-operating with corresponding recesses in the other rotor, e.g. lobes, Roots type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C15/0073—Couplings between rotors and input or output shafts acting by interengaging or mating parts, i.e. positive coupling of rotor and shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/001—Pumps for particular liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
PL06010218T 2006-05-18 2006-05-18 Pump rotor PL1857680T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06010218.3A EP1857680B1 (en) 2006-05-18 2006-05-18 Pump rotor

Publications (1)

Publication Number Publication Date
PL1857680T3 true PL1857680T3 (en) 2017-09-29

Family

ID=37057411

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06010218T PL1857680T3 (en) 2006-05-18 2006-05-18 Pump rotor

Country Status (4)

Country Link
EP (1) EP1857680B1 (en)
DK (1) DK1857680T3 (en)
ES (1) ES2622876T3 (en)
PL (1) PL1857680T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118110667A (en) * 2024-04-26 2024-05-31 德帕姆(杭州)泵业科技有限公司 Structure of rotor anti-loosening gland for pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635552A (en) * 1949-01-31 1953-04-21 Bump Pump Co Sanitary pump assemblage
FR2530742B1 (en) * 1982-07-22 1987-06-26 Dba VOLUMETRIC SCREW COMPRESSOR
EP0287685A1 (en) * 1987-03-13 1988-10-26 Leybold Aktiengesellschaft Two-shaft vacuum pump with a synchronizing transmission
US4940394A (en) * 1988-10-18 1990-07-10 Baker Hughes, Inc. Adjustable wearplates rotary pump
CA2079729A1 (en) * 1992-10-02 1994-04-03 Nicholas Verhoeven Grooved pump chamber walls for flushing fiber deposits
JPH09137731A (en) * 1995-11-16 1997-05-27 Tochigi Fuji Ind Co Ltd Screw type supercharger
DE10322501A1 (en) * 2003-05-19 2004-12-09 Peter Schnabl Rotary piston pump, has a piston whose annular space is positioned with respect to the shaft area of rollers such that the piston rotates continuously along the circumference of the rollers

Also Published As

Publication number Publication date
EP1857680A2 (en) 2007-11-21
EP1857680A3 (en) 2008-02-20
DK1857680T3 (en) 2017-05-08
ES2622876T3 (en) 2017-07-07
EP1857680B1 (en) 2017-02-22

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