CN104541342B - 压力补偿器 - Google Patents
压力补偿器 Download PDFInfo
- Publication number
- CN104541342B CN104541342B CN201380045127.9A CN201380045127A CN104541342B CN 104541342 B CN104541342 B CN 104541342B CN 201380045127 A CN201380045127 A CN 201380045127A CN 104541342 B CN104541342 B CN 104541342B
- Authority
- CN
- China
- Prior art keywords
- pressure compensator
- opening
- flexible bag
- bottle
- rigid bottle
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 14
- 239000013535 sea water Substances 0.000 claims abstract description 7
- 238000010616 electrical installation Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002184 metal Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
- H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/006—Compensation or avoidance of ambient pressure variation
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B2201/00—Devices, constructional details or methods of hydraulic engineering not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3115—Gas pressure storage over or displacement of liquid
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Housings And Mounting Of Transformers (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12182143.3 | 2012-08-29 | ||
EP12182143.3A EP2704162B1 (en) | 2012-08-29 | 2012-08-29 | Pressure Compensator |
PCT/EP2013/067546 WO2014033063A1 (en) | 2012-08-29 | 2013-08-23 | Pressure compensator |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104541342A CN104541342A (zh) | 2015-04-22 |
CN104541342B true CN104541342B (zh) | 2016-11-09 |
Family
ID=47022465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380045127.9A Active CN104541342B (zh) | 2012-08-29 | 2013-08-23 | 压力补偿器 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9759241B2 (zh) |
EP (1) | EP2704162B1 (zh) |
CN (1) | CN104541342B (zh) |
CA (1) | CA2883436C (zh) |
RU (1) | RU2590886C1 (zh) |
WO (1) | WO2014033063A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114084535B (zh) * | 2021-12-16 | 2023-02-03 | 中海石油(中国)有限公司 | 一种水下柔性存储装置及使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000087902A (ja) * | 1998-07-14 | 2000-03-28 | Masabumi Isobe | 圧力の変化に依り作動する増圧機構を持ったシリンダー装置 |
US6059539A (en) * | 1995-12-05 | 2000-05-09 | Westinghouse Government Services Company Llc | Sub-sea pumping system and associated method including pressure compensating arrangement for cooling and lubricating |
CN101832303A (zh) * | 2010-05-12 | 2010-09-15 | 河北华北石油荣盛机械制造有限公司 | 活塞式深海水压补偿蓄能器 |
CN201647111U (zh) * | 2010-04-21 | 2010-11-24 | 中国船舶重工集团公司第七○二研究所 | 内置式液压补偿器 |
CN102562696A (zh) * | 2010-12-08 | 2012-07-11 | 西安众智惠泽光电科技有限公司 | 深水液压系统压力补偿装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US637250A (en) * | 1899-03-11 | 1899-11-21 | Henry B Prosser | Automatic compound feeder for steam-boilers. |
US1331089A (en) * | 1917-02-16 | 1920-02-17 | Gen Electric | Oil-cooled transformer |
US3421663A (en) * | 1963-09-09 | 1969-01-14 | Dynabulk Corp | Material discharging device for containers |
GB1157390A (en) * | 1966-12-26 | 1969-07-09 | Shinji Nakazawa | Pressure Balancing Conservator for Oil-filled Transformers |
RU2068944C1 (ru) * | 1990-08-20 | 1996-11-10 | Пермский государственный научно-исследовательский и проектный институт нефтяной промышленности | Компенсатор давлений для взрывных работ в скважине |
US5795135A (en) | 1995-12-05 | 1998-08-18 | Westinghouse Electric Corp. | Sub-sea pumping system and an associated method including pressure compensating arrangement for cooling and lubricating fluid |
DE10039322A1 (de) * | 1999-08-03 | 2001-07-12 | Talip Tevkuer | Hochdruck-Fluidkanone |
NO313068B1 (no) * | 2000-11-14 | 2002-08-05 | Abb As | Undersjoisk transformator - distribusjonssystem med et forste og et andre kammer |
US20030140838A1 (en) * | 2002-01-29 | 2003-07-31 | Horton Edward E. | Cellular SPAR apparatus and method |
NO324576B1 (no) * | 2005-11-11 | 2007-11-26 | Norsk Hydro Produksjon As | Arrangement for undervannstransformator |
EP2169690B1 (en) * | 2008-09-24 | 2012-08-29 | ABB Technology AG | Pressure compensator |
CN201696376U (zh) * | 2010-06-30 | 2011-01-05 | 广州白云液压机械厂有限公司 | 一种液压补偿器 |
-
2012
- 2012-08-29 EP EP12182143.3A patent/EP2704162B1/en active Active
-
2013
- 2013-08-23 WO PCT/EP2013/067546 patent/WO2014033063A1/en active Application Filing
- 2013-08-23 CA CA2883436A patent/CA2883436C/en active Active
- 2013-08-23 RU RU2015111232/07A patent/RU2590886C1/ru active
- 2013-08-23 CN CN201380045127.9A patent/CN104541342B/zh active Active
-
2015
- 2015-02-27 US US14/633,774 patent/US9759241B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6059539A (en) * | 1995-12-05 | 2000-05-09 | Westinghouse Government Services Company Llc | Sub-sea pumping system and associated method including pressure compensating arrangement for cooling and lubricating |
JP2000087902A (ja) * | 1998-07-14 | 2000-03-28 | Masabumi Isobe | 圧力の変化に依り作動する増圧機構を持ったシリンダー装置 |
CN201647111U (zh) * | 2010-04-21 | 2010-11-24 | 中国船舶重工集团公司第七○二研究所 | 内置式液压补偿器 |
CN101832303A (zh) * | 2010-05-12 | 2010-09-15 | 河北华北石油荣盛机械制造有限公司 | 活塞式深海水压补偿蓄能器 |
CN102562696A (zh) * | 2010-12-08 | 2012-07-11 | 西安众智惠泽光电科技有限公司 | 深水液压系统压力补偿装置 |
Also Published As
Publication number | Publication date |
---|---|
CA2883436C (en) | 2017-08-01 |
US9759241B2 (en) | 2017-09-12 |
US20150167704A1 (en) | 2015-06-18 |
EP2704162A1 (en) | 2014-03-05 |
EP2704162B1 (en) | 2014-11-12 |
CA2883436A1 (en) | 2014-03-06 |
WO2014033063A1 (en) | 2014-03-06 |
CN104541342A (zh) | 2015-04-22 |
RU2590886C1 (ru) | 2016-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180509 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210618 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231229 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |