GB1149981A - Rotary positive-displacement pumps or compressors - Google Patents

Rotary positive-displacement pumps or compressors

Info

Publication number
GB1149981A
GB1149981A GB28436/67A GB2843667A GB1149981A GB 1149981 A GB1149981 A GB 1149981A GB 28436/67 A GB28436/67 A GB 28436/67A GB 2843667 A GB2843667 A GB 2843667A GB 1149981 A GB1149981 A GB 1149981A
Authority
GB
United Kingdom
Prior art keywords
crank
vanes
web
sleeve
end cover
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
GB28436/67A
Other languages
English (en)
Inventor
Otto Lutz
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
Publication of GB1149981A publication Critical patent/GB1149981A/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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/40—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 F04C2/08 or F04C2/22 and having a hinged member
    • F04C2/46—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 F04C2/08 or F04C2/22 and having a hinged member with vanes hinged 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
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Rotary Pumps (AREA)
GB28436/67A 1966-06-20 1967-06-20 Rotary positive-displacement pumps or compressors Expired GB1149981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0053875 1966-06-20

Publications (1)

Publication Number Publication Date
GB1149981A true GB1149981A (en) 1969-04-23

Family

ID=7275742

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28436/67A Expired GB1149981A (en) 1966-06-20 1967-06-20 Rotary positive-displacement pumps or compressors

Country Status (3)

Country Link
US (1) US3422749A (de)
DE (1) DE1653501A1 (de)
GB (1) GB1149981A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195401A (en) * 1986-09-30 1988-04-07 Brasil Compressores Sa Horizontal crankshaft compressor unit with oil pump for lubrication

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120993B1 (de) * 1982-12-11 1988-03-02 B a r m a g AG Flügelzellenpumpe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE292714C (de) *
US658556A (en) * 1899-04-05 1900-09-25 William A Pitt Rotary engine or motor.
US1734433A (en) * 1923-10-20 1929-11-05 John D Hoyt Rotary engine
US1660183A (en) * 1926-10-21 1928-02-21 Ella M Freeman Rotary pump
US1864699A (en) * 1927-12-31 1932-06-28 Varley Cromwell Hanford Rotary engine, pump, and the like
US2938505A (en) * 1958-04-30 1960-05-31 Harry C Quartier Annularly spaced oscillating piston engine
FR1301866A (fr) * 1961-06-29 1962-08-24 Renault Moteur rotatif à distributeur tournant
US3282496A (en) * 1962-11-08 1966-11-01 Radziwill Maciej Sealing means for a power driven machine with a rotary piston

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195401A (en) * 1986-09-30 1988-04-07 Brasil Compressores Sa Horizontal crankshaft compressor unit with oil pump for lubrication
US4902205A (en) * 1986-09-30 1990-02-20 Brasil Compressores Sa Oil pump for a horizontal type rotary compressor
GB2195401B (en) * 1986-09-30 1991-01-09 Brasil Compressores Sa Horizontal crankshaft hermetic compressor

Also Published As

Publication number Publication date
US3422749A (en) 1969-01-21
DE1653501A1 (de) 1970-12-23

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