CH523432A - compressor - Google Patents
compressorInfo
- Publication number
- CH523432A CH523432A CH831671A CH831671A CH523432A CH 523432 A CH523432 A CH 523432A CH 831671 A CH831671 A CH 831671A CH 831671 A CH831671 A CH 831671A CH 523432 A CH523432 A CH 523432A
- Authority
- CH
- Switzerland
- Prior art keywords
- compressor
- Prior art date
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
- 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
-
- 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
-
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4444670A | 1970-06-08 | 1970-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH523432A true CH523432A (en) | 1972-05-31 |
Family
ID=21932431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH831671A CH523432A (en) | 1970-06-08 | 1971-06-08 | compressor |
Country Status (7)
Country | Link |
---|---|
US (1) | US3717418A (en) |
CA (1) | CA955570A (en) |
CH (1) | CH523432A (en) |
DE (1) | DE2128233B2 (en) |
FR (1) | FR2096063A5 (en) |
GB (1) | GB1357183A (en) |
NL (1) | NL7107688A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3802795A (en) * | 1972-04-19 | 1974-04-09 | Worthington Cei | Multi-stage centrifugal compressor |
US3909154A (en) * | 1974-09-05 | 1975-09-30 | Carrier Corp | Centrifugal compressor |
JPS5413108A (en) * | 1977-06-29 | 1979-01-31 | Sumitomo Rubber Ind | Bead structure of steel tire |
CH633355A5 (en) * | 1978-08-04 | 1982-11-30 | Bbc Brown Boveri & Cie | AXLE BEARING BEARING ARRANGEMENT. |
US4277223A (en) * | 1979-11-29 | 1981-07-07 | Guy F. Atkinson Company | Case construction for multi-stage pump |
US4533294A (en) * | 1980-09-25 | 1985-08-06 | Dresser Industries, Inc. | High speed centrifugal pump and method for operating same at reduced noise levels |
DE69529321T2 (en) * | 1994-09-28 | 2003-11-20 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Turbo compressor |
GB2454188B (en) * | 2007-10-30 | 2010-09-29 | Richard Julius Gozdawa | Gas compressor |
ITCO20120030A1 (en) * | 2012-06-06 | 2013-12-07 | Nuovo Pignone Srl | HIGH PRESSURE-RELATED COMPRESSORS WITH MULTIPLE INTERCOOLER AND RELATED METHODS |
-
1970
- 1970-06-08 US US00044446A patent/US3717418A/en not_active Expired - Lifetime
-
1971
- 1971-05-21 CA CA113,625A patent/CA955570A/en not_active Expired
- 1971-05-28 GB GB1797971A patent/GB1357183A/en not_active Expired
- 1971-06-04 NL NL7107688A patent/NL7107688A/xx unknown
- 1971-06-07 DE DE19712128233 patent/DE2128233B2/en active Pending
- 1971-06-08 FR FR7120718A patent/FR2096063A5/fr not_active Expired
- 1971-06-08 CH CH831671A patent/CH523432A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2128233B2 (en) | 1976-11-04 |
NL7107688A (en) | 1971-12-10 |
DE2128233A1 (en) | 1971-12-16 |
FR2096063A5 (en) | 1972-02-11 |
GB1357183A (en) | 1974-06-19 |
US3717418A (en) | 1973-02-20 |
CA955570A (en) | 1974-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |