GB2238579B - Displacement-type rotary system steam-turbine engine or compressor or pump. - Google Patents

Displacement-type rotary system steam-turbine engine or compressor or pump.

Info

Publication number
GB2238579B
GB2238579B GB8926742A GB8926742A GB2238579B GB 2238579 B GB2238579 B GB 2238579B GB 8926742 A GB8926742 A GB 8926742A GB 8926742 A GB8926742 A GB 8926742A GB 2238579 B GB2238579 B GB 2238579B
Authority
GB
United Kingdom
Prior art keywords
compressor
displacement
pump
turbine engine
type rotary
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 - Fee Related
Application number
GB8926742A
Other versions
GB2238579A (en
GB8926742D0 (en
Inventor
Waldemar H Kurherr
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 GB8926742A priority Critical patent/GB2238579B/en
Priority claimed from AU45641/89A external-priority patent/AU642132B2/en
Publication of GB8926742D0 publication Critical patent/GB8926742D0/en
Publication of GB2238579A publication Critical patent/GB2238579A/en
Application granted granted Critical
Publication of GB2238579B publication Critical patent/GB2238579B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F01C1/20—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with dissimilar tooth forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB8926742A 1989-11-27 1989-11-27 Displacement-type rotary system steam-turbine engine or compressor or pump. Expired - Fee Related GB2238579B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8926742A GB2238579B (en) 1989-11-27 1989-11-27 Displacement-type rotary system steam-turbine engine or compressor or pump.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8926742A GB2238579B (en) 1989-11-27 1989-11-27 Displacement-type rotary system steam-turbine engine or compressor or pump.
AU45641/89A AU642132B2 (en) 1989-11-28 1989-11-28 Displacement-type rotary system steam-turbine engine
EP89122788A EP0432287B1 (en) 1989-11-28 1989-12-09 Rotary engine

Publications (3)

Publication Number Publication Date
GB8926742D0 GB8926742D0 (en) 1990-01-17
GB2238579A GB2238579A (en) 1991-06-05
GB2238579B true GB2238579B (en) 1993-08-04

Family

ID=27154360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8926742A Expired - Fee Related GB2238579B (en) 1989-11-27 1989-11-27 Displacement-type rotary system steam-turbine engine or compressor or pump.

Country Status (1)

Country Link
GB (1) GB2238579B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2282853A (en) * 1993-10-13 1995-04-19 Abertech Ind Rotary positive displacement pump.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB749569A (en) * 1954-04-15 1956-05-30 Karsten Alfred Ovretveit Improvements in or relating to rotary fluid pumps and motors and the like
GB838166A (en) * 1956-11-14 1960-06-22 Inst Francais Du Petrole Improvements in or relating to rotary internal combustion engines
GB843675A (en) * 1956-12-28 1960-08-10 Inst Francais Du Petrole Improvements in or relating to rotary compressors
GB848027A (en) * 1956-12-28 1960-09-14 Inst Francais Du Petrole Improvements in or relating to a combined rotary internal combustion engine and compressor
GB1174876A (en) * 1968-02-15 1969-12-17 American Meter Co Rotary Fluid-Flow Meters
US3873252A (en) * 1972-07-11 1975-03-25 Komatsu Mfg Co Ltd Gear pump and motor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB749569A (en) * 1954-04-15 1956-05-30 Karsten Alfred Ovretveit Improvements in or relating to rotary fluid pumps and motors and the like
GB838166A (en) * 1956-11-14 1960-06-22 Inst Francais Du Petrole Improvements in or relating to rotary internal combustion engines
GB843675A (en) * 1956-12-28 1960-08-10 Inst Francais Du Petrole Improvements in or relating to rotary compressors
GB848027A (en) * 1956-12-28 1960-09-14 Inst Francais Du Petrole Improvements in or relating to a combined rotary internal combustion engine and compressor
GB1174876A (en) * 1968-02-15 1969-12-17 American Meter Co Rotary Fluid-Flow Meters
US3873252A (en) * 1972-07-11 1975-03-25 Komatsu Mfg Co Ltd Gear pump and motor

Also Published As

Publication number Publication date
GB2238579A (en) 1991-06-05
GB8926742D0 (en) 1990-01-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041127