ES362473A1 - Improvements in the construction of rotary fluid pumps. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of rotary fluid pumps. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES362473A1
ES362473A1 ES362473A ES362473A ES362473A1 ES 362473 A1 ES362473 A1 ES 362473A1 ES 362473 A ES362473 A ES 362473A ES 362473 A ES362473 A ES 362473A ES 362473 A1 ES362473 A1 ES 362473A1
Authority
ES
Spain
Prior art keywords
rotor
blades
circular
center
translation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES362473A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES362473A1 publication Critical patent/ES362473A1/en
Expired legal-status Critical Current

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
    • F04C2/123—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 radially or approximately radially from the rotor body extending tooth-like elements, co-operating with recesses in the other rotor, e.g. one tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

Improvements in the construction of rotary fluid pumps, characterized in that each pump is provided with a box or casing with an 8-shaped interior with a circular upper part that opens into a lower circular part; a driving shaft passing through the center of said upper part, a main rotor that is mounted on said driving shaft and with two blades that extend diametrically opposite and two diametrically opposed symmetrical concave parts and at right angles to the blades; an axis that crosses the center of said lower circular part; a corresponding secondary or subordinate rotor that is mounted on said axis and with two diametrically opposed blades and two diametrically opposed symmetrical concave parts and at right angles to the blades, complementing the concave parts of the main rotor the circularity of the circular bottom while the the concave portions of the subordinate rotor complement the circularity of the circular upper part to allow a rotor vane to fit into a concave portion of the other rotor, said rotors rotating in opposite directions by gears meshed in said shafts and a suction mouth and a discharge mouth located in the center of the opposite sides of said box or envelope in which the upper and lower circular paths are formed when the fluid is compressed forward. (Machine-translation by Google Translate, not legally binding)
ES362473A 1968-08-23 1969-01-14 Improvements in the construction of rotary fluid pumps. (Machine-translation by Google Translate, not legally binding) Expired ES362473A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5984468 1968-08-23

Publications (1)

Publication Number Publication Date
ES362473A1 true ES362473A1 (en) 1970-12-01

Family

ID=13124912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES362473A Expired ES362473A1 (en) 1968-08-23 1969-01-14 Improvements in the construction of rotary fluid pumps. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
CH (1) CH479807A (en)
DE (1) DE1813216A1 (en)
ES (1) ES362473A1 (en)
FR (1) FR1594075A (en)
NL (1) NL6817178A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2332257A1 (en) * 2009-07-01 2010-01-29 Jose Pozo Fernandez Peripheral pump-turbine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537803A1 (en) * 1985-10-24 1987-04-30 Rainer Schmalenberg Rotary piston pump
FR2662468B1 (en) * 1990-05-28 1994-08-12 Garceau Bernard MODULAR ROTARY HEAT MOTOR.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2332257A1 (en) * 2009-07-01 2010-01-29 Jose Pozo Fernandez Peripheral pump-turbine
WO2011000996A1 (en) * 2009-07-01 2011-01-06 Jose Pozo Fernandez Peripheral pump-turbine
ES2332257B1 (en) * 2009-07-01 2011-02-03 Jose Pozo Fernandez TURBINE - PERIPHERAL PUMP.

Also Published As

Publication number Publication date
CH479807A (en) 1969-10-15
DE1813216A1 (en) 1970-02-26
FR1594075A (en) 1970-06-01
NL6817178A (en) 1970-02-25

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