BR7403909D0 - Aperfeicoamentos em bomba centrifuga - Google Patents
Aperfeicoamentos em bomba centrifugaInfo
- Publication number
- BR7403909D0 BR7403909D0 BR390974A BR390974A BR7403909D0 BR 7403909 D0 BR7403909 D0 BR 7403909D0 BR 390974 A BR390974 A BR 390974A BR 390974 A BR390974 A BR 390974A BR 7403909 D0 BR7403909 D0 BR 7403909D0
- Authority
- BR
- Brazil
- Prior art keywords
- centrifugal pump
- pump improvements
- centrifugal
- pump
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7306798A SE376640B (pt) | 1973-05-14 | 1973-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7403909D0 true BR7403909D0 (pt) | 1974-12-24 |
Family
ID=20317474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR390974A BR7403909D0 (pt) | 1973-05-14 | 1974-05-14 | Aperfeicoamentos em bomba centrifuga |
Country Status (6)
Country | Link |
---|---|
BR (1) | BR7403909D0 (pt) |
DE (1) | DE2422364A1 (pt) |
FI (1) | FI53747C (pt) |
FR (1) | FR2229874A1 (pt) |
GB (1) | GB1468029A (pt) |
SE (1) | SE376640B (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI87009C (fi) * | 1990-02-21 | 1992-11-10 | Tampella Forest Oy | Skovelhjul foer centrifugalpumpar |
US6017187A (en) * | 1994-03-19 | 2000-01-25 | Ksb Aktiengesellschaft | Device for reducing noise in centrifugal pumps |
GB2359339B (en) * | 2000-02-01 | 2004-02-25 | Caradon Mira Ltd | Pump |
CN103742442A (zh) * | 2014-01-13 | 2014-04-23 | 欧尚军 | 正反转吸水轮 |
US10247195B2 (en) | 2015-04-15 | 2019-04-02 | Sulzer Management Ag | Impeller for a centrifugal headbox feed pump |
CN108005951A (zh) * | 2017-11-08 | 2018-05-08 | 大连理工大学 | 一种降低核主泵压力脉动的非对称错列叶轮及水力部件 |
-
1973
- 1973-05-14 SE SE7306798A patent/SE376640B/xx unknown
-
1974
- 1974-05-06 GB GB1978674A patent/GB1468029A/en not_active Expired
- 1974-05-06 DE DE19742422364 patent/DE2422364A1/de not_active Ceased
- 1974-05-08 FI FI1397/74A patent/FI53747C/fi active
- 1974-05-09 FR FR7416008A patent/FR2229874A1/fr not_active Withdrawn
- 1974-05-14 BR BR390974A patent/BR7403909D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
FI53747C (fi) | 1978-07-10 |
DE2422364A1 (de) | 1974-12-05 |
FI53747B (pt) | 1978-03-31 |
GB1468029A (en) | 1977-03-23 |
FR2229874A1 (pt) | 1974-12-13 |
SE376640B (pt) | 1975-06-02 |
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