CH393096A - Schraubenpumpe - Google Patents

Schraubenpumpe

Info

Publication number
CH393096A
CH393096A CH712662A CH712662A CH393096A CH 393096 A CH393096 A CH 393096A CH 712662 A CH712662 A CH 712662A CH 712662 A CH712662 A CH 712662A CH 393096 A CH393096 A CH 393096A
Authority
CH
Switzerland
Prior art keywords
screw pump
pump
screw
Prior art date
Application number
CH712662A
Other languages
English (en)
Inventor
Gottlieb Dipl Ing Wolf
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH712662A priority Critical patent/CH393096A/de
Priority to DE19621678474 priority patent/DE1678474B1/de
Priority to ES287778A priority patent/ES287778A1/es
Priority to GB2092963A priority patent/GB963872A/en
Publication of CH393096A publication Critical patent/CH393096A/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)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH712662A 1962-06-13 1962-06-13 Schraubenpumpe CH393096A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH712662A CH393096A (de) 1962-06-13 1962-06-13 Schraubenpumpe
DE19621678474 DE1678474B1 (de) 1962-06-13 1962-06-20 Schraubenpumpe in Flanschbauart
ES287778A ES287778A1 (es) 1962-06-13 1963-05-07 Perfeccionamientos en bombas helicoidales
GB2092963A GB963872A (en) 1962-06-13 1963-05-24 Intermeshing screw pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH712662A CH393096A (de) 1962-06-13 1962-06-13 Schraubenpumpe

Publications (1)

Publication Number Publication Date
CH393096A true CH393096A (de) 1965-05-31

Family

ID=4320373

Family Applications (1)

Application Number Title Priority Date Filing Date
CH712662A CH393096A (de) 1962-06-13 1962-06-13 Schraubenpumpe

Country Status (4)

Country Link
CH (1) CH393096A (de)
DE (1) DE1678474B1 (de)
ES (1) ES287778A1 (de)
GB (1) GB963872A (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE654978C (de) * 1935-03-29 1938-01-05 Imo Industri Ab Fluessigkeits- oder Gasmesser
CH309671A (de) * 1951-10-25 1955-09-15 Imo Industri Ab Schraubenpumpe.
CH356669A (de) * 1956-10-12 1961-08-31 Licencia Talalmanyokat Schraubenpumpe
FR1245463A (fr) * 1959-01-27 1960-11-04 Imo Industri Ab Pompe à vis

Also Published As

Publication number Publication date
GB963872A (en) 1964-07-15
ES287778A1 (es) 1963-12-01
DE1678474B1 (de) 1970-06-18

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