GB314650A - Improvements in and relating to rotary pumps - Google Patents

Improvements in and relating to rotary pumps

Info

Publication number
GB314650A
GB314650A GB1554228A GB1554228A GB314650A GB 314650 A GB314650 A GB 314650A GB 1554228 A GB1554228 A GB 1554228A GB 1554228 A GB1554228 A GB 1554228A GB 314650 A GB314650 A GB 314650A
Authority
GB
United Kingdom
Prior art keywords
end walls
spacing ring
relating
pump chamber
rotor
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
GB1554228A
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 GB1554228A priority Critical patent/GB314650A/en
Publication of GB314650A publication Critical patent/GB314650A/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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04C2/3441—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 the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F04C2/3442—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 the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution

Landscapes

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

Abstract

314,650. McKean, J. G., and Jones, R. F. May 26, 1928. F i x e d - abutment type.-The inlet and discharge ports of a rotary pump which comprises an eccentrically-mounted rotor 4 having radiallysliding vanes housed in slots 14 inclined at an angle to the longitudinal axis of the rotor are formed in the opposite end walls 6, 7 of the pump chamber and are situated diametrically opposite each other. The pump chamber is formed by a spacing ring 16 between the end walls 6, 7, one of which 6 bears against a flange 19 in a casing member 1 and the other of which 7 is maintained against the spacing ring 16 by a screw 17 formed with a bearing head 18.
GB1554228A 1928-05-26 1928-05-26 Improvements in and relating to rotary pumps Expired GB314650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1554228A GB314650A (en) 1928-05-26 1928-05-26 Improvements in and relating to rotary pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1554228A GB314650A (en) 1928-05-26 1928-05-26 Improvements in and relating to rotary pumps

Publications (1)

Publication Number Publication Date
GB314650A true GB314650A (en) 1929-07-04

Family

ID=10060967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1554228A Expired GB314650A (en) 1928-05-26 1928-05-26 Improvements in and relating to rotary pumps

Country Status (1)

Country Link
GB (1) GB314650A (en)

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