GB191025861A - Improvements in Rotary Pumps. - Google Patents

Improvements in Rotary Pumps.

Info

Publication number
GB191025861A
GB191025861A GB191025861DA GB191025861A GB 191025861 A GB191025861 A GB 191025861A GB 191025861D A GB191025861D A GB 191025861DA GB 191025861 A GB191025861 A GB 191025861A
Authority
GB
United Kingdom
Prior art keywords
cylinder
vanes
end plate
revolubly mounted
fixed
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
Inventor
Robert William Vail
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
Application granted granted Critical
Publication of GB191025861A publication Critical patent/GB191025861A/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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/352—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes being pivoted on the axis of the outer member

Landscapes

  • Rotary Pumps (AREA)

Abstract

25,861. Vail, R. W. Nov. 7. Fixed-abutment type, piston having sliding- rocking vanes. Relates to an engine or pump of the kind having a drum 18 revolubly mounted eccentrically within a cylinder 4 and engaging with a series of vanes 20 revolubly mounted concentrically within the cylinder, and consists in the provision of recesses 28, 29 in the end walls of the chamber forming chambers which connect the working spaces between the blades while they are expanding and contracting respectively. The working chamber is formed by a cylinder 4 gripped between annular recessed portions of end plates 2, 3 by bolts 7. The rotor fits in a recess 9 in the end plate 3, and its open end runs in a groove 19 in the end plate 2. The vanes are mounted upon a fixed spindle 26.
GB191025861D 1910-11-07 1910-11-07 Improvements in Rotary Pumps. Expired GB191025861A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191025861T 1910-11-07

Publications (1)

Publication Number Publication Date
GB191025861A true GB191025861A (en) 1911-12-07

Family

ID=32494523

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191025861D Expired GB191025861A (en) 1910-11-07 1910-11-07 Improvements in Rotary Pumps.

Country Status (1)

Country Link
GB (1) GB191025861A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2807477C1 (en) * 2023-01-26 2023-11-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Vane supercharger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2807477C1 (en) * 2023-01-26 2023-11-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Vane supercharger
RU2817259C1 (en) * 2023-01-26 2024-04-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Rotary vane supercharger

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