FR2661217B1 - Amelioration dans un compresseur du type a chambre torouidale de regeneration. - Google Patents

Amelioration dans un compresseur du type a chambre torouidale de regeneration.

Info

Publication number
FR2661217B1
FR2661217B1 FR9104977A FR9104977A FR2661217B1 FR 2661217 B1 FR2661217 B1 FR 2661217B1 FR 9104977 A FR9104977 A FR 9104977A FR 9104977 A FR9104977 A FR 9104977A FR 2661217 B1 FR2661217 B1 FR 2661217B1
Authority
FR
France
Prior art keywords
torouidal
compressor
improvement
chamber type
regeneration chamber
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
FR9104977A
Other languages
English (en)
French (fr)
Other versions
FR2661217A1 (fr
Inventor
Pietro Lacitignola
Umberto Corradini
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.)
Nuovo Pignone Holding SpA
Original Assignee
Nuovopignone Industrie Meccaniche e Fonderia 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 Nuovopignone Industrie Meccaniche e Fonderia SpA filed Critical Nuovopignone Industrie Meccaniche e Fonderia SpA
Publication of FR2661217A1 publication Critical patent/FR2661217A1/fr
Application granted granted Critical
Publication of FR2661217B1 publication Critical patent/FR2661217B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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)
FR9104977A 1990-04-24 1991-04-23 Amelioration dans un compresseur du type a chambre torouidale de regeneration. Expired - Fee Related FR2661217B1 (fr)

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 (2)

Publication Number Publication Date
FR2661217A1 FR2661217A1 (fr) 1991-10-25
FR2661217B1 true FR2661217B1 (fr) 1993-10-29

Family

ID=11164034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9104977A Expired - Fee Related FR2661217B1 (fr) 1990-04-24 1991-04-23 Amelioration dans un compresseur du type a chambre torouidale de regeneration.

Country Status (8)

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

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
JPH08500410A (ja) * 1992-08-21 1996-01-16 オービタル、エンジン、カンパニー（オーストラリア）、プロプライエタリ、リミテッド 渦流ポンプ
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
DE4113394C3 (de) 1996-11-21
DE4113394A1 (de) 1991-11-07
IT1240003B (it) 1993-11-27
FR2661217A1 (fr) 1991-10-25
DE4113394C2 (enrdf_load_stackoverflow) 1992-09-10
ES2046918R (enrdf_load_stackoverflow) 1995-01-01
CH681826A5 (enrdf_load_stackoverflow) 1993-05-28
GB2243650A (en) 1991-11-06
NL9100710A (nl) 1991-11-18
GB2243650B (en) 1994-03-23
IT9020128A0 (it) 1990-04-24
IT9020128A1 (it) 1991-10-24
ES2046918B1 (es) 1995-06-16
BE1005290A3 (fr) 1993-06-22
GB9108444D0 (en) 1991-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse