FR1552051A - - Google Patents
Info
- Publication number
- FR1552051A FR1552051A FR1552051DA FR1552051A FR 1552051 A FR1552051 A FR 1552051A FR 1552051D A FR1552051D A FR 1552051DA FR 1552051 A FR1552051 A FR 1552051A
- Authority
- FR
- France
- 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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/041—Axial thrust balancing
- F04D29/0416—Axial thrust balancing balancing pistons
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL117322A PL57681B1 (en) | 1966-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1552051A true FR1552051A (en) | 1969-01-03 |
Family
ID=19949555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1552051D Expired FR1552051A (en) | 1966-11-12 | 1967-11-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3468259A (en) |
| AT (1) | AT280056B (en) |
| CH (1) | CH501839A (en) |
| FR (1) | FR1552051A (en) |
| GB (1) | GB1211243A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115018A (en) * | 2013-02-28 | 2013-05-22 | 浙江利欧股份有限公司 | Lubricating and cooling mechanism for pipeline pump bearing components |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3775973A (en) * | 1970-05-04 | 1973-12-04 | P Hudson | Combustion products pressure generators intermittent burner cycle and engines |
| US4159888A (en) * | 1977-10-07 | 1979-07-03 | General Motors Corporation | Thrust balancing |
| US4268220A (en) * | 1979-03-05 | 1981-05-19 | General Motors Corporation | Thrust balancing |
| US4270760A (en) * | 1979-10-15 | 1981-06-02 | Greiman Myrl H W | Sealing assembly |
| DE19927135A1 (en) * | 1999-06-15 | 2000-12-21 | Ksb Ag | Relief device for multi-stage centrifugal pumps |
| US6363985B1 (en) * | 2000-04-18 | 2002-04-02 | Spice Technology, Inc. | Rotary air coupling for tire inflation system |
| US6182727B1 (en) * | 1999-06-30 | 2001-02-06 | Dana Corporation | Rotary air coupling for tire inflation system |
| DE10254041B4 (en) * | 2002-11-20 | 2011-07-07 | KSB Aktiengesellschaft, 67227 | Method and apparatus for early fault detection in centrifugal pumps |
| NO327557B2 (en) * | 2007-10-09 | 2013-02-04 | Aker Subsea As | Pump protection system |
| CN102269177B (en) * | 2010-06-02 | 2015-09-23 | 中国石油化工集团公司 | A kind of method reducing cycle of higher pressure pressure of seal cavity of pump |
| DE102013223806A1 (en) * | 2013-11-21 | 2015-05-21 | Ksb Aktiengesellschaft | relief device |
| CN103696991B (en) * | 2013-12-11 | 2017-10-27 | 江苏大学 | High-pressure pump rotor axial thrust balancing device |
| CN104265675B (en) * | 2014-10-08 | 2016-10-05 | 中国船舶重工集团公司第七0四研究所 | Double gap high drag balance device |
| CN104806576A (en) * | 2015-04-28 | 2015-07-29 | 浙江科尔泵业股份有限公司 | Large-sized coke cutting pump capable of stably running under all working conditions |
| US10400821B2 (en) * | 2015-08-19 | 2019-09-03 | Daido Metal Company Ltd. | Vertical bearing device |
| ES2904473T3 (en) * | 2017-08-23 | 2022-04-05 | Sulzer Management Ag | Shaft bearing device with lifting device |
| US10513928B2 (en) * | 2017-08-31 | 2019-12-24 | Flowserve Management Company | Axial thrust balancing device |
| CN108105164A (en) * | 2017-12-14 | 2018-06-01 | 中国航发沈阳发动机研究所 | A kind of axial thrust balancing devices |
| RU2693955C1 (en) * | 2018-08-20 | 2019-07-08 | Публичное акционерное общество "Пролетарский завод" | Pump |
| JP2022500592A (en) * | 2018-09-27 | 2022-01-04 | カーエスベー ソシエタス ヨーロピア ウント コンパニー コマンディート ゲゼルシャフト アウフ アクチェンKSB SE & Co. KGaA | Multi-stage pump with optimized shaft thrust |
| CN109139541A (en) * | 2018-09-30 | 2019-01-04 | 陕西科技大学 | It is a kind of for conveying the liquid pump of condensed water |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2349024A (en) * | 1942-02-02 | 1944-05-16 | Gasper L Waddell | Stuffing box seal |
| US2835514A (en) * | 1954-03-03 | 1958-05-20 | Ingersoll Rand Co | Rotary shaft seal |
| US2921533A (en) * | 1956-03-30 | 1960-01-19 | Worthington Corp | Hydrodynamic and hydrostatic bearing |
| US3141677A (en) * | 1960-11-28 | 1964-07-21 | Worthington Corp | Low leakage mechanical seal for high pressure pumps |
| US3213798A (en) * | 1964-03-16 | 1965-10-26 | Ingersoll Rand Co | Sealing and cooling device for a pump shaft |
| US3370542A (en) * | 1965-10-21 | 1968-02-27 | Dresser Ind | Temperature detection device |
| US3375014A (en) * | 1966-02-09 | 1968-03-26 | Worthington Corp | Seal assembly |
| US3410565A (en) * | 1966-07-27 | 1968-11-12 | Worthington Corp | Centrifugal and face contact seal |
-
1967
- 1967-11-03 GB GB50213/67A patent/GB1211243A/en not_active Expired
- 1967-11-03 CH CH1539867A patent/CH501839A/en not_active IP Right Cessation
- 1967-11-06 US US680846A patent/US3468259A/en not_active Expired - Lifetime
- 1967-11-08 FR FR1552051D patent/FR1552051A/fr not_active Expired
- 1967-11-13 AT AT1020567A patent/AT280056B/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115018A (en) * | 2013-02-28 | 2013-05-22 | 浙江利欧股份有限公司 | Lubricating and cooling mechanism for pipeline pump bearing components |
Also Published As
| Publication number | Publication date |
|---|---|
| AT280056B (en) | 1970-03-25 |
| CH501839A (en) | 1971-01-15 |
| US3468259A (en) | 1969-09-23 |
| GB1211243A (en) | 1970-11-04 |