GB336159A - Improvements in rotary apparatus principally intended to act as a compressor - Google Patents

Improvements in rotary apparatus principally intended to act as a compressor

Info

Publication number
GB336159A
GB336159A GB3769029A GB3769029A GB336159A GB 336159 A GB336159 A GB 336159A GB 3769029 A GB3769029 A GB 3769029A GB 3769029 A GB3769029 A GB 3769029A GB 336159 A GB336159 A GB 336159A
Authority
GB
United Kingdom
Prior art keywords
rotor
fixed
port
cooling
compressor
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
GB3769029A
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 GB3769029A priority Critical patent/GB336159A/en
Publication of GB336159A publication Critical patent/GB336159A/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
    • F04C18/32—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 both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members
    • F04C18/324—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 both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members with vanes hinged to the inner member and reciprocating with respect to the outer member
    • 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
    • F04C18/32—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 both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)

Abstract

336,159. Laraque, R. Dec. 9, 1929. Fixed-abutment type; cooling parts; discharge and suction pipes and passages for pumps.-An internal rotor g, eccentrically placed on a hub h of a. fixed shaft e is connected to an outer rotor a by a sliding rocking vane i. Cooling fins b are fitted to the outside of rotor a, and to the cheeks c and d, the cheek c connecting rotor a with the driving shaft j. Cooling air circulates through the fixed outer casing l, entering the base F<1>, and leaving through apertures l, the latter also being lightening holes. Air to be pumped enters a passage m and passes to the inside of rotor g through an inlet o and enters the pumping space y by way of a port q. Delivery from the pumping space z is through a port k, jacket r past a ballvalve s to a conduit f in the fixed shaft. Packing t is inserted into a divided gland d1. Suction and delivery ports may be placed on opposite sides of the pump.
GB3769029A 1929-12-09 1929-12-09 Improvements in rotary apparatus principally intended to act as a compressor Expired GB336159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3769029A GB336159A (en) 1929-12-09 1929-12-09 Improvements in rotary apparatus principally intended to act as a compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3769029A GB336159A (en) 1929-12-09 1929-12-09 Improvements in rotary apparatus principally intended to act as a compressor

Publications (1)

Publication Number Publication Date
GB336159A true GB336159A (en) 1930-10-09

Family

ID=10398297

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3769029A Expired GB336159A (en) 1929-12-09 1929-12-09 Improvements in rotary apparatus principally intended to act as a compressor

Country Status (1)

Country Link
GB (1) GB336159A (en)

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