BE595950A - Helical pump. - Google Patents

Helical pump.

Info

Publication number
BE595950A
BE595950A BE595950A BE595950A BE595950A BE 595950 A BE595950 A BE 595950A BE 595950 A BE595950 A BE 595950A BE 595950 A BE595950 A BE 595950A BE 595950 A BE595950 A BE 595950A
Authority
BE
Belgium
Prior art keywords
helical pump
helical
pump
Prior art date
Application number
BE595950A
Other languages
French (fr)
Original Assignee
Netzsch Geb
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 Netzsch Geb filed Critical Netzsch Geb
Publication of BE595950A publication Critical patent/BE595950A/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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits
    • 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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
BE595950A 1959-10-13 1960-10-12 Helical pump. BE595950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN0017378 1959-10-13

Publications (1)

Publication Number Publication Date
BE595950A true BE595950A (en) 1961-02-01

Family

ID=7340391

Family Applications (1)

Application Number Title Priority Date Filing Date
BE595950A BE595950A (en) 1959-10-13 1960-10-12 Helical pump.

Country Status (3)

Country Link
BE (1) BE595950A (en)
CH (1) CH383782A (en)
GB (1) GB916155A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301958B (en) * 1966-08-31 1969-08-28 Langer Paul Gerhard Rotating axially conveying eccentric screw pump
DE29816742U1 (en) * 1998-09-18 1998-11-26 Artemis Kautschuk- und Kunststofftechnik GmbH & Cie, 30559 Hannover Anti-rotation device for stators of eccentric screw pumps
DE202010016196U1 (en) 2010-12-06 2011-03-17 Kunststofftechnik Rodenberg Gmbh twist
PL3112682T3 (en) * 2014-05-12 2021-12-13 Hugo Vogelsang Maschinenbau Gmbh Eccentric screw pump with assembly through the hollow rotor
DE102017100715A1 (en) 2017-01-16 2018-07-19 Hugo Vogelsang Maschinenbau Gmbh Control of the gap geometry in an eccentric screw pump
DE202018100587U1 (en) * 2018-02-02 2018-02-15 Wilhelm Kächele GmbH Stator for eccentric screw machine
DE102021131427A1 (en) 2021-11-30 2023-06-01 Vogelsang Gmbh & Co. Kg Eccentric screw pump with work delivery and rest delivery and method for controlling the eccentric screw pump

Also Published As

Publication number Publication date
CH383782A (en) 1964-10-31
GB916155A (en) 1963-01-23

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