IT9020128A0 - Perfezionamenti in un compressore di tipo rigenerativo a camera toroidale - Google Patents

Perfezionamenti in un compressore di tipo rigenerativo a camera toroidale

Info

Publication number
IT9020128A0
IT9020128A0 IT9020128A IT2012890A IT9020128A0 IT 9020128 A0 IT9020128 A0 IT 9020128A0 IT 9020128 A IT9020128 A IT 9020128A IT 2012890 A IT2012890 A IT 2012890A IT 9020128 A0 IT9020128 A0 IT 9020128A0
Authority
IT
Italy
Prior art keywords
type compressor
toroidal chamber
regenerative type
chamber regenerative
toroidal
Prior art date
Application number
IT9020128A
Other languages
English (en)
Other versions
IT1240003B (it
IT9020128A1 (it
Inventor
Pietro Lacitignola
Umberto Corradini
Original Assignee
Nuovopignone Ind Meccaniche Ef
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 Nuovopignone Ind Meccaniche Ef filed Critical Nuovopignone Ind Meccaniche Ef
Publication of IT9020128A0 publication Critical patent/IT9020128A0/it
Priority to IT20128A priority Critical patent/IT1240003B/it
Priority to GB9108444A priority patent/GB2243650B/en
Priority to CH1177/91A priority patent/CH681826A5/it
Priority to ES09101127A priority patent/ES2046918B1/es
Priority to BE9100375A priority patent/BE1005290A3/fr
Priority to FR9104977A priority patent/FR2661217B1/fr
Priority to DE4113394A priority patent/DE4113394C3/de
Priority to NL9100710A priority patent/NL9100710A/nl
Publication of IT9020128A1 publication Critical patent/IT9020128A1/it
Application granted granted Critical
Publication of IT1240003B publication Critical patent/IT1240003B/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
IT20128A 1990-04-24 1990-04-24 Perfezionamenti in un compressore di tipo rigenerativo a camera toroidale IT1240003B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT20128A IT1240003B (it) 1990-04-24 1990-04-24 Perfezionamenti in un compressore di tipo rigenerativo a camera toroidale
GB9108444A GB2243650B (en) 1990-04-24 1991-04-19 Improvements in a compressor of regenerative toroidal chamber type
CH1177/91A CH681826A5 (it) 1990-04-24 1991-04-19
ES09101127A ES2046918B1 (es) 1990-04-24 1991-04-19 Perfeccionamientos en un compresor de tipo regenerativo con camara toroidal.
BE9100375A BE1005290A3 (fr) 1990-04-24 1991-04-23 Ameliorations a un compresseur du type regeneratif a chambre toroidale.
FR9104977A FR2661217B1 (fr) 1990-04-24 1991-04-23 Amelioration dans un compresseur du type a chambre torouidale de regeneration.
DE4113394A DE4113394C3 (de) 1990-04-24 1991-04-24 Ringkanalgebläse
NL9100710A NL9100710A (nl) 1990-04-24 1991-04-24 Compressor van de regeneratieve soort met toroidale kamer.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20128A IT1240003B (it) 1990-04-24 1990-04-24 Perfezionamenti in un compressore di tipo rigenerativo a camera toroidale

Publications (3)

Publication Number Publication Date
IT9020128A0 true IT9020128A0 (it) 1990-04-24
IT9020128A1 IT9020128A1 (it) 1991-10-24
IT1240003B IT1240003B (it) 1993-11-27

Family

ID=11164034

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20128A IT1240003B (it) 1990-04-24 1990-04-24 Perfezionamenti in un compressore di tipo rigenerativo a camera toroidale

Country Status (8)

Country Link
BE (1) BE1005290A3 (it)
CH (1) CH681826A5 (it)
DE (1) DE4113394C3 (it)
ES (1) ES2046918B1 (it)
FR (1) FR2661217B1 (it)
GB (1) GB2243650B (it)
IT (1) IT1240003B (it)
NL (1) NL9100710A (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281083A (en) * 1991-06-18 1994-01-25 Hitachi, Ltd. Vortex flow blower
TW249831B (it) * 1992-08-21 1995-06-21 Orbital Eng Pty
US6422808B1 (en) 1994-06-03 2002-07-23 Borgwarner Inc. Regenerative pump having vanes and side channels particularly shaped to direct fluid flow
US5527149A (en) * 1994-06-03 1996-06-18 Coltec Industries Inc. Extended range regenerative pump with modified impeller and/or housing
EP0767308B1 (de) * 1995-10-06 2000-03-01 Siemens Aktiengesellschaft Seitenkanalverdichter
GB2313158B (en) * 1996-05-13 2000-05-31 Totton Pumps Ltd Soda water dispensing systems
DE19921765A1 (de) * 1999-05-11 2000-11-23 Siemens Ag Seitenkanalmaschine
DE10062352B4 (de) * 2000-12-14 2004-09-30 Nash_Elmo Industries Gmbh Seitenkanal-Gasverdichter und Verfahren zum Verdichten von Gas
DE10334950A1 (de) * 2003-07-31 2004-12-09 Nash_Elmo Industries Gmbh Seitenkanalverdichter und Verfahren zum Betrieb eines Seitenkanalverdichters
DE102008056106B4 (de) * 2008-11-06 2011-02-17 Pierburg Gmbh Seitenkanalgebläse, insbesondere Sekundärluftgebläse für eine Verbrennungskraftmaschine
DE102017220623A1 (de) 2017-11-17 2019-05-23 Robert Bosch Gmbh Seitenkanalverdichter für ein Brennstoffzellensystem zur Förderung und/oder Ver-dichtung von einem gasförmigen Medium
TR202011510A2 (tr) * 2020-07-20 2021-02-22 Nevzat Ciftci Toroi̇dal yapida bi̇r pompa

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB630483A (en) * 1947-01-09 1949-10-13 Linde Air Prod Co Rotary pumps for liquefied gases
US3545890A (en) * 1967-12-29 1970-12-08 Mechanical Tech Inc Regenerative compressor
DE2135093B2 (de) * 1971-07-14 1974-06-06 Fa. J. Eberspaecher, 7300 Esslingen Seitenkanalgebläse, insbesondere für brennstoffbetriebene Heizgeräte
US3788765A (en) * 1971-11-18 1974-01-29 Laval Turbine Low specific speed compressor
GB1422194A (en) * 1973-01-10 1976-01-21 British Gas Corp Peripheral blowers
US3881839A (en) * 1974-01-07 1975-05-06 Gen Motors Corp Fuel pump
FR2305619A1 (fr) * 1975-03-27 1976-10-22 Rateau Sa Compresseur peripherique pour fluide
US3989411A (en) * 1975-07-14 1976-11-02 British Gas Corporation Silencing vane for toroidal blower
GB1489800A (en) * 1976-04-06 1977-10-26 Turner Ltd S Regenerative type pump
US4261685A (en) * 1978-03-31 1981-04-14 The Garrett Corp. Energy transfer machine
GB2036179B (en) * 1978-11-28 1983-03-23 Compair Ind Ltd Regenerative rotodynamic compressors and pumps
ZA796107B (en) * 1978-11-28 1980-10-29 Compair Ind Ltd Regenerative rotodynamic machines
US4325672A (en) * 1978-12-15 1982-04-20 The Utile Engineering Company Limited Regenerative turbo machine
GB2068461A (en) * 1980-02-01 1981-08-12 Utile Eng Co Ltd Regenerative turbo machines
DE3022010C2 (de) * 1980-06-12 1985-03-07 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Kunststofflaufrad mit Drosselspalten
JPS5724493A (en) * 1980-07-21 1982-02-09 Hitachi Ltd Vortex flow blower
DE3029507A1 (de) * 1980-08-04 1982-03-04 Röhrnbacher, Emmerich, 7507 Pfinztal Seitenkanalgeblaese
GB2104959B (en) * 1981-08-03 1984-11-14 British Gas Corp Peripheral toroidal blowers
GB8730341D0 (en) * 1987-12-31 1988-02-03 Compair Reavell Ltd Regenerative rotodynamic machines
DE3822267A1 (de) * 1988-03-06 1989-12-07 Webasto Ag Fahrzeugtechnik Ringkanalgeblaese

Also Published As

Publication number Publication date
ES2046918A2 (es) 1994-02-01
DE4113394C2 (it) 1992-09-10
GB2243650B (en) 1994-03-23
DE4113394C3 (de) 1996-11-21
IT1240003B (it) 1993-11-27
NL9100710A (nl) 1991-11-18
GB2243650A (en) 1991-11-06
ES2046918R (it) 1995-01-01
FR2661217A1 (fr) 1991-10-25
DE4113394A1 (de) 1991-11-07
CH681826A5 (it) 1993-05-28
FR2661217B1 (fr) 1993-10-29
BE1005290A3 (fr) 1993-06-22
GB9108444D0 (en) 1991-06-05
ES2046918B1 (es) 1995-06-16
IT9020128A1 (it) 1991-10-24

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960415