DE830161C - Drehkolbenpumpe - Google Patents

Drehkolbenpumpe

Info

Publication number
DE830161C
DE830161C DEM5346A DEM0005346A DE830161C DE 830161 C DE830161 C DE 830161C DE M5346 A DEM5346 A DE M5346A DE M0005346 A DEM0005346 A DE M0005346A DE 830161 C DE830161 C DE 830161C
Authority
DE
Germany
Prior art keywords
housing
rotary lobe
lobe pump
pump
pump according
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
DEM5346A
Other languages
German (de)
English (en)
Inventor
Dipl-Ing Eugene Mayus
Walter George See
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.)
EUGENE MAYUS DIPL ING
Original Assignee
EUGENE MAYUS DIPL ING
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 EUGENE MAYUS DIPL ING filed Critical EUGENE MAYUS DIPL ING
Application granted granted Critical
Publication of DE830161C publication Critical patent/DE830161C/de
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
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
    • 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
    • F04C2/44—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 inner 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DEM5346A 1949-08-19 1950-07-26 Drehkolbenpumpe Expired DE830161C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US111252A US2663263A (en) 1949-08-19 1949-08-19 Rotary pump

Publications (1)

Publication Number Publication Date
DE830161C true DE830161C (de) 1952-01-31

Family

ID=22337424

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM5346A Expired DE830161C (de) 1949-08-19 1950-07-26 Drehkolbenpumpe

Country Status (5)

Country Link
US (1) US2663263A (enEXAMPLES)
BE (1) BE497615A (enEXAMPLES)
DE (1) DE830161C (enEXAMPLES)
FR (1) FR1023511A (enEXAMPLES)
LU (1) LU30267A1 (enEXAMPLES)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1002630B (de) * 1954-03-31 1957-02-14 Kuyl & Rottinghuis Fluessigkeitspumpe
DE1129829B (de) * 1956-06-01 1962-05-17 Ernst Godderidge Rotierende Verdraengerpumpe
DE1236340B (de) * 1956-07-20 1967-03-09 Jabsco Pump Company Rotierende Verdraengerpumpe
DE8223151U1 (de) * 1982-08-17 1982-11-25 Gardena Kress + Kastner Gmbh, 7900 Ulm Fluessigkeitspumpe
DE102010062298A1 (de) * 2010-12-01 2012-06-06 Finsterwalder Umwelttechnik Gmbh & Co. Kg Impellerpumpe
DE102017107643A1 (de) * 2017-04-10 2018-10-11 Biotrans Ag Impellerpumpe

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772637A (en) * 1952-03-20 1956-12-04 Jabsco Pump Co Impeller pump
US2789511A (en) * 1953-05-25 1957-04-23 Jabsco Pump Co Flexible vane pump impeller
US2882077A (en) * 1954-02-01 1959-04-14 Gen Ind Co Molded plastic rotor hub tightening and driving construction
US2856859A (en) * 1955-01-07 1958-10-21 Visioneering Company Inc Pump
US2855853A (en) * 1956-03-14 1958-10-14 Jabsco Pump Co Pump with slotted cam
US2902935A (en) * 1957-05-24 1959-09-08 Dinnison Arthur Dean Pump assembly having plurality of individual pump units
US3001480A (en) * 1959-06-12 1961-09-26 West Bend Aluminum Co Rotary pump
US3054355A (en) * 1961-04-25 1962-09-18 Lord Mfg Co Pump
US3185385A (en) * 1962-04-16 1965-05-25 Floyd J Moltchan Rotary air pump
DE1553034A1 (de) * 1965-02-03 1969-11-06 Eriksson Sven Gustav Saugpumpe fuer Fluessigkeit,Luft und feste Teilchen
US3364867A (en) * 1966-01-14 1968-01-23 Itt Sanitary pump with removable port bridges
JPS48104107A (enEXAMPLES) * 1972-04-14 1973-12-27
US3801241A (en) * 1973-02-08 1974-04-02 Micropump Corp Pump impeller construction
US11339782B2 (en) 2020-06-26 2022-05-24 LeimbachCausey, LLC Multi-chamber impeller pump

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1445721A (en) * 1923-02-20 Salem leon sghleppy
US945953A (en) * 1909-03-24 1910-01-11 Samuel Hughes Rotary pump.
US1043936A (en) * 1910-12-19 1912-11-12 John Francis Hope Rotary blower or pump.
US2007954A (en) * 1932-04-21 1935-07-16 Gunard O Carlson Acid handling equipment and method of producing the same
US2117011A (en) * 1935-02-27 1938-05-10 Ward E Pratt Centrifugal pump
US2052474A (en) * 1935-09-21 1936-08-25 Corydon M Johnson Rotary pump
US2203974A (en) * 1937-02-08 1940-06-11 Herbert B Trix Pump
US2189356A (en) * 1938-08-02 1940-02-06 Arthur M Briggs Rotary pump
US2455194A (en) * 1943-11-10 1948-11-30 Rumsey Lillian Gray Rotary flexible vane pump
US2460952A (en) * 1945-07-28 1949-02-08 Paddle Pumps Inc Rotary pump with elastic rotor sealing rib
US2542268A (en) * 1946-11-22 1951-02-20 Marine Products Company Rotary pump or motor
US2542240A (en) * 1947-12-04 1951-02-20 Marine Products Company Fluid pressure pump or motor
US2499163A (en) * 1948-01-31 1950-02-28 H J Rand Washing Machine Corp Rotary pump
US2466440A (en) * 1948-07-29 1949-04-05 Kiekhaefer Elmer Carl Impeller for rotary pumps

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1002630B (de) * 1954-03-31 1957-02-14 Kuyl & Rottinghuis Fluessigkeitspumpe
DE1129829B (de) * 1956-06-01 1962-05-17 Ernst Godderidge Rotierende Verdraengerpumpe
DE1236340B (de) * 1956-07-20 1967-03-09 Jabsco Pump Company Rotierende Verdraengerpumpe
DE8223151U1 (de) * 1982-08-17 1982-11-25 Gardena Kress + Kastner Gmbh, 7900 Ulm Fluessigkeitspumpe
DE102010062298A1 (de) * 2010-12-01 2012-06-06 Finsterwalder Umwelttechnik Gmbh & Co. Kg Impellerpumpe
DE102010062298B4 (de) * 2010-12-01 2014-01-02 Finsterwalder Umwelttechnik Gmbh & Co. Kg Impellerpumpe
DE102017107643A1 (de) * 2017-04-10 2018-10-11 Biotrans Ag Impellerpumpe
EP3388671A1 (de) * 2017-04-10 2018-10-17 BioTrans AG Impellerpumpe
US11346342B2 (en) 2017-04-10 2022-05-31 Biotrans Ag Impeller pump having different geometries of the inlet and outlet openings

Also Published As

Publication number Publication date
LU30267A1 (enEXAMPLES)
FR1023511A (fr) 1953-03-19
BE497615A (enEXAMPLES) 1950-09-15
US2663263A (en) 1953-12-22

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