IT1218076B - Pompa per impianti frigoriferi,in particolare per impieghi aeronautici - Google Patents

Pompa per impianti frigoriferi,in particolare per impieghi aeronautici

Info

Publication number
IT1218076B
IT1218076B IT20976/88A IT2097688A IT1218076B IT 1218076 B IT1218076 B IT 1218076B IT 20976/88 A IT20976/88 A IT 20976/88A IT 2097688 A IT2097688 A IT 2097688A IT 1218076 B IT1218076 B IT 1218076B
Authority
IT
Italy
Prior art keywords
pump
refrigerating systems
aeronautical use
aeronautical
refrigerating
Prior art date
Application number
IT20976/88A
Other languages
English (en)
Other versions
IT8820976A0 (it
Inventor
Antonio Callerio
Vincenzo Callerio
Original Assignee
Fimac Spa
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 Fimac Spa filed Critical Fimac Spa
Priority to IT20976/88A priority Critical patent/IT1218076B/it
Publication of IT8820976A0 publication Critical patent/IT8820976A0/it
Priority to EP89110124A priority patent/EP0346720A3/en
Priority to US07/362,791 priority patent/US4984964A/en
Application granted granted Critical
Publication of IT1218076B publication Critical patent/IT1218076B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/008—Regenerative pumps
IT20976/88A 1988-06-15 1988-06-15 Pompa per impianti frigoriferi,in particolare per impieghi aeronautici IT1218076B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT20976/88A IT1218076B (it) 1988-06-15 1988-06-15 Pompa per impianti frigoriferi,in particolare per impieghi aeronautici
EP89110124A EP0346720A3 (en) 1988-06-15 1989-06-05 Pump for refrigerating systems, in particular for aeronautical applications
US07/362,791 US4984964A (en) 1988-06-15 1989-06-07 Pump for refrigeration systems, in particular for aeronautical applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20976/88A IT1218076B (it) 1988-06-15 1988-06-15 Pompa per impianti frigoriferi,in particolare per impieghi aeronautici

Publications (2)

Publication Number Publication Date
IT8820976A0 IT8820976A0 (it) 1988-06-15
IT1218076B true IT1218076B (it) 1990-04-12

Family

ID=11174887

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20976/88A IT1218076B (it) 1988-06-15 1988-06-15 Pompa per impianti frigoriferi,in particolare per impieghi aeronautici

Country Status (3)

Country Link
US (1) US4984964A (it)
EP (1) EP0346720A3 (it)
IT (1) IT1218076B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9006172U1 (it) * 1990-05-31 1991-10-10 Siemens Ag, 8000 Muenchen, De
DE19736678A1 (de) * 1997-08-22 1999-02-25 Rietschle Werner Gmbh & Co Kg Mehrstufige Seitenkanalpumpe
DE19906130A1 (de) * 1999-02-13 2000-08-17 Mannesmann Vdo Ag Förderpumpe
US6736610B2 (en) 1999-07-30 2004-05-18 Cifarelli S.P.A. Blower fan, in particular for blowing apparatuses, and blowing apparatus provided thereof
IT202000014818A1 (it) * 2020-06-19 2021-12-19 M Pumps Process Srl Compressore rigenerativo multistadio

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1665687A (en) * 1923-04-25 1928-04-10 Westco Chippewa Pump Company Pump
US1768242A (en) * 1927-11-09 1930-06-24 Auto Prime Pump Company Pumping apparatus
US1972548A (en) * 1932-08-11 1934-09-04 Richmond Turbine Pump Co Inc Centrifugal pump
US2003350A (en) * 1933-10-13 1935-06-04 Chicago Pump Co Pump
US2604852A (en) * 1948-05-03 1952-07-29 Fairbanks Morse & Co Pump impeller
US2842062A (en) * 1951-10-31 1958-07-08 Pratt & Whitney Co Inc Vortex pump
GB847634A (en) * 1957-06-27 1960-09-14 Atomic Energy Authority Uk Improvements in or relating to electrically driven rotary apparatus
US3932057A (en) * 1974-05-08 1976-01-13 Wadensten Theodore S Noiseless air-actuated turbine-type vibrator with blades arranged in a sidewardly extending annular pattern
DE2721233C2 (de) * 1977-05-11 1979-02-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Aus mehreren Verdichterstufen bestehender Seitenkanalverdichter
US4251183A (en) * 1978-01-30 1981-02-17 The Garrett Corp. Crossover duct assembly
GB2036870A (en) * 1978-12-15 1980-07-02 Utile Eng Co Ltd Regenerative Turbo Machine
JPS6079193A (ja) * 1983-10-05 1985-05-04 Nippon Denso Co Ltd 車両用燃料ポンプ
JPS61247893A (ja) * 1985-04-26 1986-11-05 Hitachi Ltd 真空ポンプ
IT1201783B (it) * 1986-11-27 1989-02-02 Zanussi Elettrodomestici Gruppo di pompaggio in particolare per macchine lavastoviglie
US4804313A (en) * 1987-03-24 1989-02-14 Colt Industries Inc Side channel self priming fuel pump having reservoir

Also Published As

Publication number Publication date
EP0346720A3 (en) 1990-04-11
US4984964A (en) 1991-01-15
IT8820976A0 (it) 1988-06-15
EP0346720A2 (en) 1989-12-20

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