GB288719A - Improvements in rotary vane machines advantageously applicable for use as air compressors - Google Patents

Improvements in rotary vane machines advantageously applicable for use as air compressors

Info

Publication number
GB288719A
GB288719A GB106027A GB106027A GB288719A GB 288719 A GB288719 A GB 288719A GB 106027 A GB106027 A GB 106027A GB 106027 A GB106027 A GB 106027A GB 288719 A GB288719 A GB 288719A
Authority
GB
United Kingdom
Prior art keywords
rotor
point
rotary vane
air compressors
volume
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
GB106027A
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.)
JOHN EDGAR GEORGE HAYDEN
Original Assignee
JOHN EDGAR GEORGE HAYDEN
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 JOHN EDGAR GEORGE HAYDEN filed Critical JOHN EDGAR GEORGE HAYDEN
Priority to GB106027A priority Critical patent/GB288719A/en
Publication of GB288719A publication Critical patent/GB288719A/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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3441—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 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
    • 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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/003—Systems for the equilibration of forces acting on the elements of the machine
    • F01C21/006—Equalization of pressure pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)

Abstract

288,719. Hayden, J. E. G. Jan. 13, 1927. Fixed-abutment type; back-pressure, reducing. -A rotary compressor casing is formed with a curved portion i, f<1> forming with the rotor a half-crescent chamber so shaped that the volume of the intervane space at any point in the compression stroke is proportional to the volume ordinate of the adiabatic compression curve erected on the predetermined pressure range at a point corresponding to the point of the compression stroke. The casing is shown having a portion f, f<1> in contact with the rotor over an are of 90‹, and a portion f, i extending over an are of 90‹ which is open to the inlet g. Fluid leaking through the contacting area passes by ducts k to the beginning of the compression chamber. The vane slots in the rotor are tangential to the rotor shaft and forwardly inclined.
GB106027A 1927-01-13 1927-01-13 Improvements in rotary vane machines advantageously applicable for use as air compressors Expired GB288719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB106027A GB288719A (en) 1927-01-13 1927-01-13 Improvements in rotary vane machines advantageously applicable for use as air compressors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB106027A GB288719A (en) 1927-01-13 1927-01-13 Improvements in rotary vane machines advantageously applicable for use as air compressors

Publications (1)

Publication Number Publication Date
GB288719A true GB288719A (en) 1928-04-13

Family

ID=9715470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB106027A Expired GB288719A (en) 1927-01-13 1927-01-13 Improvements in rotary vane machines advantageously applicable for use as air compressors

Country Status (1)

Country Link
GB (1) GB288719A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002099252A1 (en) * 2001-06-01 2002-12-12 Snap-On Technologies, Inc. Pneumatic air tool with direct air path motor
US6514907B2 (en) 1997-07-25 2003-02-04 Takeda Chemical Industries, Ltd. Bromine-impregnated activated carbon and process for preparing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514907B2 (en) 1997-07-25 2003-02-04 Takeda Chemical Industries, Ltd. Bromine-impregnated activated carbon and process for preparing the same
WO2002099252A1 (en) * 2001-06-01 2002-12-12 Snap-On Technologies, Inc. Pneumatic air tool with direct air path motor
US6634438B1 (en) 2001-06-01 2003-10-21 Snap-On Technologies, Inc. Pneumatic air tool with direct air path motor

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