NL73824C - - Google Patents
Info
- Publication number
- NL73824C NL73824C NL73824DA NL73824C NL 73824 C NL73824 C NL 73824C NL 73824D A NL73824D A NL 73824DA NL 73824 C NL73824 C NL 73824C
- Authority
- NL
- Netherlands
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
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid 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
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/06—Multi-stage pumps
- F04D1/063—Multi-stage pumps of the vertically split casing type
- F04D1/066—Multi-stage pumps of the vertically split casing type the casing consisting of a plurality of annuli bolted together
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
- F04D17/12—Multi-stage pumps
- F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2596646X | 1946-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL73824C true NL73824C (fr) |
Family
ID=4570405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL73824D NL73824C (fr) | 1946-01-19 |
Country Status (5)
Country | Link |
---|---|
US (1) | US2596646A (fr) |
BE (1) | BE472910A (fr) |
CH (1) | CH251494A (fr) |
FR (1) | FR941075A (fr) |
NL (1) | NL73824C (fr) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1046248B (de) * | 1952-03-21 | 1958-12-11 | Alfred Buechi Dr Ing | Mehrstufige Zentrifugalfoerdermaschine |
US2748713A (en) * | 1952-03-21 | 1956-06-05 | Buchi Alfred | Multi-stage centrifugal pump or blower |
DE1055745B (de) * | 1952-08-26 | 1959-04-23 | Neu Sa | Zentrifugalarbeitsmaschine |
US2868440A (en) * | 1953-02-03 | 1959-01-13 | Kenton D Mcmahan | Multi-stage centrifugal blowers, compressors and the like |
US2781057A (en) * | 1953-03-06 | 1957-02-12 | Power Jets Res & Dev Ltd | Turbine outlet ducting |
US2900126A (en) * | 1953-08-29 | 1959-08-18 | Austin Motor Co Ltd | Centrifugal compressors |
CH329149A (de) * | 1954-06-12 | 1958-04-15 | Buechi Alfred Dr Ing H C | Leitvorrichtung für Zentrifugalgebläse oder -pumpen |
US2956736A (en) * | 1959-05-14 | 1960-10-18 | Jr Mayer Mayer | Centrifugal fans |
US3604818A (en) * | 1969-12-10 | 1971-09-14 | Avco Corp | Centrifugal compressor diffuser |
US3778186A (en) * | 1972-02-25 | 1973-12-11 | Gen Motors Corp | Radial diffuser |
US3860360A (en) * | 1973-09-04 | 1975-01-14 | Gen Motors Corp | Diffuser for a centrifugal compressor |
US3904312A (en) * | 1974-06-12 | 1975-09-09 | Avco Corp | Radial flow compressors |
US3917434A (en) * | 1974-10-07 | 1975-11-04 | Gen Motors Corp | Diffuser |
US4012166A (en) * | 1974-12-04 | 1977-03-15 | Deere & Company | Supersonic shock wave compressor diffuser with circular arc channels |
US4027997A (en) * | 1975-12-10 | 1977-06-07 | General Electric Company | Diffuser for a centrifugal compressor |
US4462751A (en) * | 1982-03-24 | 1984-07-31 | Borg-Warner Corporation | Centrifugal pump improvement |
DE3315350C2 (de) * | 1983-04-28 | 1985-10-03 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Leitrad für Kreiselpumpen |
JP2873581B2 (ja) * | 1988-12-05 | 1999-03-24 | 一男 黒岩 | 遠心圧縮機 |
DE4003029A1 (de) * | 1990-02-02 | 1991-08-08 | Bosch Gmbh Robert | Handgefuehrte werkzeugmaschine mit radialgeblaese |
US6494152B2 (en) * | 2000-08-30 | 2002-12-17 | Jakel Incorporated | Stamped blower housing with 4″ transition |
US20060177305A1 (en) * | 2005-02-07 | 2006-08-10 | Hoang Khanh C | Centrifugal volute pump with discontinuous vane-island diffuser |
EP2048439B1 (fr) * | 2007-10-12 | 2014-06-18 | ebm-papst Landshut GmbH | Ventilateur doté d'une soupape de régulation intégrée |
US8091365B2 (en) * | 2008-08-12 | 2012-01-10 | Siemens Energy, Inc. | Canted outlet for transition in a gas turbine engine |
US8065881B2 (en) * | 2008-08-12 | 2011-11-29 | Siemens Energy, Inc. | Transition with a linear flow path with exhaust mouths for use in a gas turbine engine |
US8113003B2 (en) * | 2008-08-12 | 2012-02-14 | Siemens Energy, Inc. | Transition with a linear flow path for use in a gas turbine engine |
US8616007B2 (en) * | 2009-01-22 | 2013-12-31 | Siemens Energy, Inc. | Structural attachment system for transition duct outlet |
US9777746B2 (en) | 2013-09-03 | 2017-10-03 | Dresser-Rand Company | Motor cooling system manifold |
US9803487B2 (en) | 2014-06-26 | 2017-10-31 | Siemens Energy, Inc. | Converging flow joint insert system at an intersection between adjacent transitions extending between a combustor and a turbine assembly in a gas turbine engine |
JP6279772B2 (ja) | 2014-06-26 | 2018-02-14 | シーメンス エナジー インコーポレイテッド | 隣接する移行ダクト体の間の交差部における収束流れ接合部挿入システム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1392090A (en) * | 1920-06-23 | 1921-09-27 | Tamini Mario | Rotary pump |
GB170815A (en) * | 1920-07-14 | 1921-10-14 | Owen Alfred Price | Improvements in centrifugal or turbine pumps |
DE400465C (de) * | 1921-02-15 | 1924-08-19 | Karl Wernert | Schraubenfoermige Leitschaufel fuer Kreiselpumpen und Verdichter |
CH146064A (fr) * | 1928-12-24 | 1931-03-31 | Walker Pearn Harold | Pompe centrifuge. |
US2289231A (en) * | 1940-01-18 | 1942-07-07 | Gen Electric | Centrifugal compressor |
BE444760A (fr) * | 1941-03-08 | |||
US2405048A (en) * | 1944-11-18 | 1946-07-30 | Gen Electric | Centrifugal compressor |
-
0
- BE BE472910D patent/BE472910A/xx unknown
- NL NL73824D patent/NL73824C/xx active
-
1946
- 1946-01-19 CH CH251494D patent/CH251494A/de unknown
-
1947
- 1947-01-18 FR FR941075D patent/FR941075A/fr not_active Expired
-
1951
- 1951-10-17 US US251741A patent/US2596646A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH251494A (de) | 1947-10-31 |
US2596646A (en) | 1952-05-13 |
FR941075A (fr) | 1948-12-31 |
BE472910A (fr) |