GB466324A - Rotary apparatus for compressing gases, and for converting gaseous pressure energy into movement energy - Google Patents

Rotary apparatus for compressing gases, and for converting gaseous pressure energy into movement energy

Info

Publication number
GB466324A
GB466324A GB25293/36A GB2529336A GB466324A GB 466324 A GB466324 A GB 466324A GB 25293/36 A GB25293/36 A GB 25293/36A GB 2529336 A GB2529336 A GB 2529336A GB 466324 A GB466324 A GB 466324A
Authority
GB
United Kingdom
Prior art keywords
swash
plates
shaft
screw
energy
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
GB25293/36A
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 GB466324A publication Critical patent/GB466324A/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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids 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
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids 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
    • 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
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3448—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member with axially movable vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Reciprocating Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

466,324. Screw pumps. LUTZ, O. Sept. 17, 1936, Nos. 25293 and 25294. Convention dates, Sept. 18, 1935 and April 1, 1936. [Class 110 (ii)] The pump or compressor comprises a rotating hollow shaft g, driven by a gear-wheel a, and a multi-threaded screw c which is caused to slide to-and-fro by means of swash-plates d fixed to each end of the shaft g. The first and last threads of the screw care connected by four bars m through pins n, the bars sliding in slots x in the casing f. Fluid is pumped or compressed from an inlet E to a delivery port A, both in the swash plates following the arrows B, C. The shaft and swash-plates may remain stationary and the screw c rotate. The inlet and outlet ports may be positioned in the shaft g, partly in the shaft and partly in the swash-plates, or in the casing walls f. Fig. 6 shows a means for guiding the screws c by means of end pieces e provided with ball bearings o. Fig. 9 shows another method of coupling the screw c with the swash-plates d, through rollers k. Two rollers on each side of a single swash-plate may be provided.
GB25293/36A 1935-09-18 1936-09-17 Rotary apparatus for compressing gases, and for converting gaseous pressure energy into movement energy Expired GB466324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE466324X 1935-09-18

Publications (1)

Publication Number Publication Date
GB466324A true GB466324A (en) 1937-05-26

Family

ID=6540522

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25293/36A Expired GB466324A (en) 1935-09-18 1936-09-17 Rotary apparatus for compressing gases, and for converting gaseous pressure energy into movement energy

Country Status (3)

Country Link
AT (1) AT150541B (en)
CH (1) CH205991A (en)
GB (1) GB466324A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101660525A (en) * 2009-09-21 2010-03-03 齐运生 Translatory ring rotor pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101660525A (en) * 2009-09-21 2010-03-03 齐运生 Translatory ring rotor pump
CN101660525B (en) * 2009-09-21 2016-04-13 齐运生 Translatory ring rotor pump

Also Published As

Publication number Publication date
AT150541B (en) 1937-09-10
CH205991A (en) 1939-07-15

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