GB787310A - Rotary compressor or motor - Google Patents

Rotary compressor or motor

Info

Publication number
GB787310A
GB787310A GB7358/56A GB735856A GB787310A GB 787310 A GB787310 A GB 787310A GB 7358/56 A GB7358/56 A GB 7358/56A GB 735856 A GB735856 A GB 735856A GB 787310 A GB787310 A GB 787310A
Authority
GB
United Kingdom
Prior art keywords
end wall
motor
rotary compressor
discs
impeller
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
GB7358/56A
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.)
WILLIAM LORNE WHITTIER GIRVIN
Original Assignee
WILLIAM LORNE WHITTIER GIRVIN
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 WILLIAM LORNE WHITTIER GIRVIN filed Critical WILLIAM LORNE WHITTIER GIRVIN
Priority to GB7358/56A priority Critical patent/GB787310A/en
Publication of GB787310A publication Critical patent/GB787310A/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
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/0207—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F01C1/023—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where both members are moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

787,310. Rotary pumps and motors. GIRVIN, W. L. W. March 8, 1956, No. 7358/56. Class 110(2). A rotary pump or motor comprises two interleaved spiral impellers 8, 17 each of which is recessed as at 10, 10<SP>1</SP>, 10<SP>11</SP>, to receive bearing discs such as 9, 9<SP>1</SP>, 9<SP>11</SP> and is provided with lugs such as 12, 19 to retain said discs in position. The impeller 8 is concentrically journalled in the end wall 2 of the casing whilst the driven impeller 17 is eccentrically journalled in the end wall 3 in order to permit relative movement between the members 8, 17. The device is provided with an inlet 4 and outlet vents 23, 24.
GB7358/56A 1956-03-08 1956-03-08 Rotary compressor or motor Expired GB787310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7358/56A GB787310A (en) 1956-03-08 1956-03-08 Rotary compressor or motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7358/56A GB787310A (en) 1956-03-08 1956-03-08 Rotary compressor or motor

Publications (1)

Publication Number Publication Date
GB787310A true GB787310A (en) 1957-12-04

Family

ID=9831584

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7358/56A Expired GB787310A (en) 1956-03-08 1956-03-08 Rotary compressor or motor

Country Status (1)

Country Link
GB (1) GB787310A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154666A (en) * 1984-02-21 1985-09-11 Mitsubishi Heavy Ind Ltd Rotary scroll-type fluid machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154666A (en) * 1984-02-21 1985-09-11 Mitsubishi Heavy Ind Ltd Rotary scroll-type fluid machine

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