CH380861A - Schraubenpumpe - Google Patents

Schraubenpumpe

Info

Publication number
CH380861A
CH380861A CH18360A CH18360A CH380861A CH 380861 A CH380861 A CH 380861A CH 18360 A CH18360 A CH 18360A CH 18360 A CH18360 A CH 18360A CH 380861 A CH380861 A CH 380861A
Authority
CH
Switzerland
Prior art keywords
screw pump
pump
screw
Prior art date
Application number
CH18360A
Other languages
English (en)
Inventor
Torsten Montelius Carl Oscar
Original Assignee
Imo Industri Ab
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 Imo Industri Ab filed Critical Imo Industri Ab
Publication of CH380861A publication Critical patent/CH380861A/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
    • F04C2/12—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
    • F04C2/14—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 toothed rotary pistons
    • F04C2/16—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 toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • F04C2/165—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 toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type having more than two rotary pistons with parallel axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
CH18360A 1959-01-28 1960-01-08 Schraubenpumpe CH380861A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE79559 1959-01-28

Publications (1)

Publication Number Publication Date
CH380861A true CH380861A (de) 1964-08-15

Family

ID=20257108

Family Applications (1)

Application Number Title Priority Date Filing Date
CH18360A CH380861A (de) 1959-01-28 1960-01-08 Schraubenpumpe

Country Status (3)

Country Link
CH (1) CH380861A (de)
FR (1) FR1245935A (de)
GB (1) GB909922A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7232297B2 (en) 2003-05-08 2007-06-19 Automotive Motion Technology Limited Screw pump
GB2419920B (en) 2004-11-08 2009-04-29 Automotive Motion Tech Ltd Pump

Also Published As

Publication number Publication date
GB909922A (en) 1962-11-07
FR1245935A (fr) 1960-11-10

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