GB351207A - Improvements in and relating to rotary engines and pumps - Google Patents

Improvements in and relating to rotary engines and pumps

Info

Publication number
GB351207A
GB351207A GB1663230A GB1663230A GB351207A GB 351207 A GB351207 A GB 351207A GB 1663230 A GB1663230 A GB 1663230A GB 1663230 A GB1663230 A GB 1663230A GB 351207 A GB351207 A GB 351207A
Authority
GB
United Kingdom
Prior art keywords
abutment
rotary
abutments
aperture
pumps
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
GB1663230A
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
Priority to GB1663230A priority Critical patent/GB351207A/en
Publication of GB351207A publication Critical patent/GB351207A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C3/00—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
    • F01C3/02—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

351,207. Rotary engines and pumps. WEHLE, H., 40, Kõmpchen Strasse, Miilheim, Ruhr, Germany. May 29, 1930, No. 16632. [Class 110 (ii).] Fixed-abutment type ; movable-abutment type ; jarring; preventing injury by ; discharge and suction pipes and passages for pumps.-The invention is illustrated in connection with a rotary engine or pump of the rotary vane type in which a rotor 1 carries a number of cylindrical sleeve or annular vanes 3 which are rotated by their toothed flanges engaging a fixed toothed flange on the casing and so present an aperture 9 to permit their passage past abutments 5 which block the annular working chamber 8. As shown in the developed section, Fig. 2, the abutment 5 has lateral clearances 11, 12 with the aperture 9 at both sides of which fluid is enclosed and according to the present invention a byepass is provided connecting these clearances so that jamming by the trapped fluid is prevented. In the construction shown, the byepass is provided by making the aperture 9 of greater depth than the abutment 5. The working fluid is admitted at a port 15 giving access to the hollow interior of the rotor 1 and passes to inlet ports 6 adjacent the abutments ; outlet ports 7 at the other face of the abutments discharge to a common outlet. The invention is applicable to rotary engines and the like of the rotary abutment type.
GB1663230A 1930-05-29 1930-05-29 Improvements in and relating to rotary engines and pumps Expired GB351207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1663230A GB351207A (en) 1930-05-29 1930-05-29 Improvements in and relating to rotary engines and pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1663230A GB351207A (en) 1930-05-29 1930-05-29 Improvements in and relating to rotary engines and pumps

Publications (1)

Publication Number Publication Date
GB351207A true GB351207A (en) 1931-06-25

Family

ID=10080813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1663230A Expired GB351207A (en) 1930-05-29 1930-05-29 Improvements in and relating to rotary engines and pumps

Country Status (1)

Country Link
GB (1) GB351207A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053193A (en) * 1960-02-16 1962-09-11 Fischer Arno Rotary positive displacement fluid pressure device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053193A (en) * 1960-02-16 1962-09-11 Fischer Arno Rotary positive displacement fluid pressure device

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