EP0302676A3 - Rotor vanes - Google Patents

Rotor vanes Download PDF

Info

Publication number
EP0302676A3
EP0302676A3 EP88307050A EP88307050A EP0302676A3 EP 0302676 A3 EP0302676 A3 EP 0302676A3 EP 88307050 A EP88307050 A EP 88307050A EP 88307050 A EP88307050 A EP 88307050A EP 0302676 A3 EP0302676 A3 EP 0302676A3
Authority
EP
European Patent Office
Prior art keywords
rotor vanes
vanes
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.)
Granted
Application number
EP88307050A
Other versions
EP0302676B1 (en
EP0302676A2 (en
Inventor
Richard Wood
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.)
Rotocold Holdings Ltd
Original Assignee
Rotocold Ltd
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 Rotocold Ltd filed Critical Rotocold Ltd
Publication of EP0302676A2 publication Critical patent/EP0302676A2/en
Publication of EP0302676A3 publication Critical patent/EP0302676A3/en
Application granted granted Critical
Publication of EP0302676B1 publication Critical patent/EP0302676B1/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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/04—Composite, e.g. fibre-reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
EP19880307050 1987-08-03 1988-07-29 Rotor vanes Expired EP0302676B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878718312A GB8718312D0 (en) 1987-08-03 1987-08-03 Rotor blades
GB8718312 1987-08-03

Publications (3)

Publication Number Publication Date
EP0302676A2 EP0302676A2 (en) 1989-02-08
EP0302676A3 true EP0302676A3 (en) 1989-08-30
EP0302676B1 EP0302676B1 (en) 1991-07-17

Family

ID=10621721

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880307050 Expired EP0302676B1 (en) 1987-08-03 1988-07-29 Rotor vanes

Country Status (4)

Country Link
EP (1) EP0302676B1 (en)
JP (1) JPH01104993A (en)
DE (1) DE3863714D1 (en)
GB (1) GB8718312D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5651930A (en) * 1995-10-25 1997-07-29 Zexel Usa Corporation Composite fiber rotor vane

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1324443A (en) * 1970-11-23 1973-07-25 British Oxygen Co Ltd Rotary pumps
GB1336128A (en) * 1969-11-10 1973-11-07 Tac Construction Materials Ltd Plastics material reinforced with carbon and other fibres
US4209286A (en) * 1978-09-27 1980-06-24 Schwartz Kenneth P Self lubricating vane for a rotary vane cooling system
EP0019605A1 (en) * 1979-05-16 1980-11-26 Institut Cerac S.A. A rotary vane machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1336128A (en) * 1969-11-10 1973-11-07 Tac Construction Materials Ltd Plastics material reinforced with carbon and other fibres
GB1324443A (en) * 1970-11-23 1973-07-25 British Oxygen Co Ltd Rotary pumps
US4209286A (en) * 1978-09-27 1980-06-24 Schwartz Kenneth P Self lubricating vane for a rotary vane cooling system
EP0019605A1 (en) * 1979-05-16 1980-11-26 Institut Cerac S.A. A rotary vane machine

Also Published As

Publication number Publication date
JPH01104993A (en) 1989-04-21
EP0302676B1 (en) 1991-07-17
EP0302676A2 (en) 1989-02-08
DE3863714D1 (en) 1991-08-22
GB8718312D0 (en) 1987-09-09

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