ATE199764T1 - Verdrehsicherung für statoren von exzenterschneckenpumpen - Google Patents

Verdrehsicherung für statoren von exzenterschneckenpumpen

Info

Publication number
ATE199764T1
ATE199764T1 AT99117854T AT99117854T ATE199764T1 AT E199764 T1 ATE199764 T1 AT E199764T1 AT 99117854 T AT99117854 T AT 99117854T AT 99117854 T AT99117854 T AT 99117854T AT E199764 T1 ATE199764 T1 AT E199764T1
Authority
AT
Austria
Prior art keywords
stators
stud
elastomer
screw pumps
rotation protection
Prior art date
Application number
AT99117854T
Other languages
English (en)
Inventor
Uwe Brieger
Robert Schnaebele
Original Assignee
Artemis Kautschuk Kunststoff
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 Artemis Kautschuk Kunststoff filed Critical Artemis Kautschuk Kunststoff
Application granted granted Critical
Publication of ATE199764T1 publication Critical patent/ATE199764T1/de

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
    • F04C2/1075—Construction of the stationary member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
AT99117854T 1998-09-18 1999-09-11 Verdrehsicherung für statoren von exzenterschneckenpumpen ATE199764T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29816742U DE29816742U1 (de) 1998-09-18 1998-09-18 Verdrehsicherung für Statoren von Exzenterschneckenpumpen

Publications (1)

Publication Number Publication Date
ATE199764T1 true ATE199764T1 (de) 2001-03-15

Family

ID=8062809

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99117854T ATE199764T1 (de) 1998-09-18 1999-09-11 Verdrehsicherung für statoren von exzenterschneckenpumpen

Country Status (3)

Country Link
EP (1) EP0987438B1 (de)
AT (1) ATE199764T1 (de)
DE (2) DE29816742U1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010016196U1 (de) 2010-12-06 2011-03-17 Kunststofftechnik Rodenberg Gmbh Verdrehsicherung
DE202014103665U1 (de) 2014-08-06 2015-08-10 Knauf Pft Gmbh & Co. Kg Stator einer Exzenterschneckenpumpe zum Fördern einer fließfähigen Fördermasse, insbesondere einer Baustoffmischung wie Mörtel
DE202016101870U1 (de) 2016-04-08 2016-04-26 Wilhelm Kächele GmbH Stator für Exzenterschneckenmaschine
DE202016105789U1 (de) 2016-10-17 2018-01-18 Bogdan Kropmaier Stator für eine Exzenterschneckenpumpe mit Verdrehsicherung
DE202018100587U1 (de) 2018-02-02 2018-02-15 Wilhelm Kächele GmbH Stator für Exzenterschneckenmaschine
DE102019005367B4 (de) * 2019-07-31 2023-01-19 Pumpenfabrik Wangen Gmbh Verfahren zur Herstellung eines Statorbauteil für eine Exzenterschneckenpumpe, Statorbauteil und Exzenterschneckenpumpe
DE102019005366A1 (de) * 2019-07-31 2021-02-04 Pumpenfabrik Wangen Gmbh Exzenterschneckenpumpe
EA039576B1 (ru) * 2020-12-03 2022-02-11 Борис Иванович Уваров Статор одновинтового героторного насоса

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH383782A (de) * 1959-10-13 1964-10-31 Netzsch Maschinenfabrik Schneckenpumpe
DE7105311U (de) * 1971-02-12 1971-10-21 Zyklos Metallbau Kg Schneckenpumpe mit einer spannhuelse

Also Published As

Publication number Publication date
EP0987438B1 (de) 2001-03-14
EP0987438A1 (de) 2000-03-22
DE59900057D1 (de) 2001-04-19
DE29816742U1 (de) 1998-11-26

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