IT947511B - Pompa a vite con una bussola di serraggio di diametro regolabile - Google Patents

Pompa a vite con una bussola di serraggio di diametro regolabile

Info

Publication number
IT947511B
IT947511B IT2049072A IT2049072A IT947511B IT 947511 B IT947511 B IT 947511B IT 2049072 A IT2049072 A IT 2049072A IT 2049072 A IT2049072 A IT 2049072A IT 947511 B IT947511 B IT 947511B
Authority
IT
Italy
Prior art keywords
clamping sleeve
screw pump
adjustable diameter
diameter clamping
adjustable
Prior art date
Application number
IT2049072A
Other languages
English (en)
Original Assignee
Zyklos Metallbau Kg Hagele K
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 Zyklos Metallbau Kg Hagele K filed Critical Zyklos Metallbau Kg Hagele K
Application granted granted Critical
Publication of IT947511B publication Critical patent/IT947511B/it

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)
IT2049072A 1971-02-12 1972-02-11 Pompa a vite con una bussola di serraggio di diametro regolabile IT947511B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19717105311 DE7105311U (de) 1971-02-12 1971-02-12 Schneckenpumpe mit einer spannhuelse

Publications (1)

Publication Number Publication Date
IT947511B true IT947511B (it) 1973-05-30

Family

ID=6618941

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2049072A IT947511B (it) 1971-02-12 1972-02-11 Pompa a vite con una bussola di serraggio di diametro regolabile

Country Status (7)

Country Link
AT (1) AT317683B (it)
BE (1) BE779234A (it)
CH (1) CH530559A (it)
DE (1) DE7105311U (it)
FR (1) FR2126864A5 (it)
IT (1) IT947511B (it)
NL (1) NL7201842A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540535C3 (de) * 1975-09-11 1979-07-05 Lonza-Werke Gmbh, 7858 Weil Nachstellbarer Stator für eine Exzenterschneckenpumpe
DE2907392C2 (de) * 1979-02-26 1982-10-14 Dietrich Dipl.-Ing. 6240 Königstein Maurer Nachstellbarer Stator für Exzenterschneckenpumpen
DE29816742U1 (de) * 1998-09-18 1998-11-26 Artemis Kautschuk- und Kunststofftechnik GmbH & Cie, 30559 Hannover Verdrehsicherung für Statoren von Exzenterschneckenpumpen
DE10200393B4 (de) * 2002-01-08 2005-01-27 Johann Heinrich Bornemann Gmbh Kunststofftechnik Obernkirchen Partielle Spannsperre für eine Exzenterschneckenpumpe (partiell nachspannbarer Stator)
DE102005042559A1 (de) * 2005-09-08 2007-03-15 Netzsch-Mohnopumpen Gmbh Statorsystem

Also Published As

Publication number Publication date
NL7201842A (it) 1972-08-15
AT317683B (de) 1974-09-10
BE779234A (fr) 1972-05-10
FR2126864A5 (it) 1972-10-06
DE7105311U (de) 1971-10-21
CH530559A (de) 1972-11-15

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