GB404337A - Improvements relating to rotary superchargers, compressors and the like - Google Patents

Improvements relating to rotary superchargers, compressors and the like

Info

Publication number
GB404337A
GB404337A GB1974132A GB1974132A GB404337A GB 404337 A GB404337 A GB 404337A GB 1974132 A GB1974132 A GB 1974132A GB 1974132 A GB1974132 A GB 1974132A GB 404337 A GB404337 A GB 404337A
Authority
GB
United Kingdom
Prior art keywords
vanes
casing
members
segments
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
GB1974132A
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 GB1974132A priority Critical patent/GB404337A/en
Publication of GB404337A publication Critical patent/GB404337A/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

Landscapes

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

Abstract

404,337. Rotary compressors. JAMESON, J. L., Elland, Hemingford Road, Cheam, Surrey. July 13, 1932, Nos. 19741/32,22475/32, 27608/32, and 3379/33. [Class 110 (ii).] Sliding vanes l are supported in blocks j of cast iron or anti-friction material fitted between segments b to form a rotor which is divided axially into two parts spaced by a split ring m upon which the recessed inner edges of the vanes rest. Two cup-shaped members d support the outer edges of the vanes at the ends of the casing, the middle portions of the vanes rubbing on the casing bore. The members d are rotated by the shaft c by means of a disc f and connecting links g which are pivoted on the ends of rods h secured to the members d. The two portions of the rotor are coupled by segments t secured by screws. The casing is provided with an inlet o and an outlet p. The end of the driving shaft may be connected to a starting handle dog or an oil pump. The ring m, which is concentric with the casing, may be provided with small peripheral projections pressing on the vanes. The second Provisional Specification states that gearing may be used to drive the end cups from the main shaft.
GB1974132A 1932-07-13 1932-07-13 Improvements relating to rotary superchargers, compressors and the like Expired GB404337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1974132A GB404337A (en) 1932-07-13 1932-07-13 Improvements relating to rotary superchargers, compressors and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1974132A GB404337A (en) 1932-07-13 1932-07-13 Improvements relating to rotary superchargers, compressors and the like

Publications (1)

Publication Number Publication Date
GB404337A true GB404337A (en) 1934-01-15

Family

ID=10134422

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1974132A Expired GB404337A (en) 1932-07-13 1932-07-13 Improvements relating to rotary superchargers, compressors and the like

Country Status (1)

Country Link
GB (1) GB404337A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586964A (en) * 1946-09-24 1952-02-26 Jr Frederick Kraissl Rotary pump
DE3046335A1 (en) * 1979-12-11 1981-09-17 Nissan Motor Co., Ltd., Yokohama, Kanagawa ROTATIONAL COMPRESSOR
GB2140089A (en) * 1983-05-20 1984-11-21 Nippon Piston Ring Co Ltd Sliding-vane rotary compressor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586964A (en) * 1946-09-24 1952-02-26 Jr Frederick Kraissl Rotary pump
DE3046335A1 (en) * 1979-12-11 1981-09-17 Nissan Motor Co., Ltd., Yokohama, Kanagawa ROTATIONAL COMPRESSOR
GB2140089A (en) * 1983-05-20 1984-11-21 Nippon Piston Ring Co Ltd Sliding-vane rotary compressor

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