GB1285822A - Multi-stage gas compressor - Google Patents
Multi-stage gas compressorInfo
- Publication number
- GB1285822A GB1285822A GB28142/70A GB2814270A GB1285822A GB 1285822 A GB1285822 A GB 1285822A GB 28142/70 A GB28142/70 A GB 28142/70A GB 2814270 A GB2814270 A GB 2814270A GB 1285822 A GB1285822 A GB 1285822A
- Authority
- GB
- United Kingdom
- Prior art keywords
- welding
- fixed
- sleeve
- opening
- plate
- 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
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
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps 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)
Abstract
1285822 Centrifugal compressors CARRIER CORP 10 June 1970 [9 Dec 1969] 28142/70 Heading F1C A compressor comprises an outlet end shell 12 fixed, as by welding, to one end of a cylindrical impeller assembly housing 50, 51, and having a cylindrical flange 17 merging with an inwardly curved portion 20 terminating in an opening, a support sleeve 23 for a bearing assembly 25 being fixed, as by welding, in the opening to form the inner boundary of a volute passage. A spiral plate 30 is fixed, as by welding 31, to the sleeve 23, supporting webs 33-38 being fixed to the plate and sleeve, as by welding. A partition plate 43 extending substantially tangentially from the sleeve 23 to the cylindrical flange 17 is fixed by welding. A discharge conduit 14 is welded to the shell 12 and the housing half 51 around an opening 44 which is formed partly in the cylindrical flange 17 and partly in the half 51. An inclined baffle plate 45 is provided at the beginning of the volute passage and an annular member 40 is provided between the final impeller 41 and the volute passage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88354169A | 1969-12-09 | 1969-12-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1285822A true GB1285822A (en) | 1972-08-16 |
Family
ID=25382784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28142/70A Expired GB1285822A (en) | 1969-12-09 | 1970-06-10 | Multi-stage gas compressor |
Country Status (6)
Country | Link |
---|---|
US (1) | US3612717A (en) |
JP (1) | JPS4834244B1 (en) |
DE (1) | DE2033228A1 (en) |
FR (1) | FR2071634A5 (en) |
GB (1) | GB1285822A (en) |
NL (1) | NL7011667A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104454650A (en) * | 2014-12-03 | 2015-03-25 | 三一能源重工有限公司 | Dividable centrifugal compressor volute and mounting mode thereof |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4137006A (en) * | 1977-01-26 | 1979-01-30 | K B Southern, Inc. | Composite horizontally split casing |
DE3220448C1 (en) * | 1982-05-29 | 1983-08-11 | Grundfos A/S, 8850 Bjerringbro | Pump unit for heating and domestic water systems |
US6349724B1 (en) * | 2000-07-05 | 2002-02-26 | Compumedics Sleep Pty. Ltd. | Dual-pressure blower for positive air pressure device |
CN111503026B (en) * | 2020-04-10 | 2021-06-15 | 台州市杰龙风机厂 | Slant air outlet centrifugal fan |
-
1969
- 1969-12-09 US US883541A patent/US3612717A/en not_active Expired - Lifetime
-
1970
- 1970-06-10 GB GB28142/70A patent/GB1285822A/en not_active Expired
- 1970-07-03 JP JP45057802A patent/JPS4834244B1/ja active Pending
- 1970-07-04 DE DE19702033228 patent/DE2033228A1/en active Pending
- 1970-07-29 FR FR7028007A patent/FR2071634A5/fr not_active Expired
- 1970-08-06 NL NL7011667A patent/NL7011667A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104454650A (en) * | 2014-12-03 | 2015-03-25 | 三一能源重工有限公司 | Dividable centrifugal compressor volute and mounting mode thereof |
Also Published As
Publication number | Publication date |
---|---|
DE2033228A1 (en) | 1971-06-24 |
FR2071634A5 (en) | 1971-09-17 |
JPS4834244B1 (en) | 1973-10-19 |
US3612717A (en) | 1971-10-12 |
NL7011667A (en) | 1971-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1325853A (en) | Supersonic centrifugal compressor | |
ES467946A1 (en) | Centrifugal compressor and cover | |
GB1395930A (en) | Diffuser | |
SU1486067A3 (en) | Axial-flow air-blower | |
SE9503072D0 (en) | Pump | |
ES8203469A1 (en) | Expanding scroll diffuser for radial flow impeller | |
GB1092619A (en) | Gas separation pump for liquid circulating systems | |
GB1464308A (en) | Peripheral flow fuel pumps | |
GB1339986A (en) | Multistage centrifugal pumps | |
GB1386048A (en) | Centrifugal-type compressor assembly | |
GB1314945A (en) | Discharge nozzle arrangement for centrifugal gas compressor | |
GB1285822A (en) | Multi-stage gas compressor | |
KR930023603A (en) | Collector of compressor with irregular cross section | |
GB1364117A (en) | Multistage centrifugal pumps | |
US2781057A (en) | Turbine outlet ducting | |
GB1126342A (en) | Multi-stage pumps and compressors | |
GB1237961A (en) | ||
ES432516A1 (en) | Falnged ductile iron pipes and the production thereof | |
JPS5762317A (en) | Fuel inlet assembly for fuel reactor | |
US3825368A (en) | Diaphragm structure for a multi-stage centrifugal gas compressor | |
GB1116817A (en) | Impeller pump, for example, a radialflow pump or axialflow pump | |
GB1381904A (en) | Multi-stage two section centrifugal compressor | |
GB1355193A (en) | Vacuum pumps of the liquid ring type | |
GB701560A (en) | Improvements relating to centrifugal compressors | |
US3175756A (en) | Multiple stage blower |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |