GB1489361A - Process for the regulation of the flow in pipelines - Google Patents

Process for the regulation of the flow in pipelines

Info

Publication number
GB1489361A
GB1489361A GB44921/74A GB4492174A GB1489361A GB 1489361 A GB1489361 A GB 1489361A GB 44921/74 A GB44921/74 A GB 44921/74A GB 4492174 A GB4492174 A GB 4492174A GB 1489361 A GB1489361 A GB 1489361A
Authority
GB
United Kingdom
Prior art keywords
pump
pressure
station
section
pumps
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
Application number
GB44921/74A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US00407056A external-priority patent/US3844673A/en
Application filed by Individual filed Critical Individual
Publication of GB1489361A publication Critical patent/GB1489361A/en
Expired legal-status Critical Current

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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0055—Rotors with adjustable blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0072—Installation or systems with two or more pumps, wherein the flow path through the stages can be changed, e.g. series-parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • F17D1/14—Conveying liquids or viscous products by pumping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Flow Control (AREA)
GB44921/74A 1973-10-17 1974-10-16 Process for the regulation of the flow in pipelines Expired GB1489361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00407056A US3844673A (en) 1970-03-24 1973-10-17 Process for the regulation of the flow in conduits

Publications (1)

Publication Number Publication Date
GB1489361A true GB1489361A (en) 1977-10-19

Family

ID=23610424

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44921/74A Expired GB1489361A (en) 1973-10-17 1974-10-16 Process for the regulation of the flow in pipelines

Country Status (11)

Country Link
JP (1) JPS5077789A (fr)
BE (1) BE821145A (fr)
CA (1) CA1018040A (fr)
CH (1) CH600237A5 (fr)
DE (1) DE2449066A1 (fr)
FR (1) FR2248426B2 (fr)
GB (1) GB1489361A (fr)
IT (1) IT1043906B (fr)
NL (1) NL7413616A (fr)
NO (1) NO743736L (fr)
ZA (1) ZA746412B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103075854A (zh) * 2013-01-08 2013-05-01 华电电力科学研究院 一种冷却水循环泵系统
CN103267228A (zh) * 2013-05-23 2013-08-28 中煤科工集团武汉设计研究院 长距离管道输煤中间站设备运行的控制方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616086B2 (fr) * 1987-05-19 1990-01-26 Sames Sa Installation de projection de produit de revetement, a pompe
CN100443729C (zh) * 2006-11-17 2008-12-17 杨克庆 一种流体管道上泵防漏方法及防漏系统
CN114033713B (zh) * 2021-11-05 2023-10-31 扬州大学 基于正交试验-动态规划组合算法的一组考虑开停机损耗的泵站控制方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103075854A (zh) * 2013-01-08 2013-05-01 华电电力科学研究院 一种冷却水循环泵系统
CN103267228A (zh) * 2013-05-23 2013-08-28 中煤科工集团武汉设计研究院 长距离管道输煤中间站设备运行的控制方法

Also Published As

Publication number Publication date
IT1043906B (it) 1980-02-29
FR2248426A2 (fr) 1975-05-16
FR2248426B2 (fr) 1981-08-07
DE2449066A1 (de) 1975-04-24
BE821145A (fr) 1975-04-16
CH600237A5 (fr) 1978-06-15
JPS5077789A (fr) 1975-06-25
ZA746412B (en) 1975-10-29
NL7413616A (nl) 1975-04-21
CA1018040A (en) 1977-09-27
AU7441974A (en) 1976-04-29
NO743736L (fr) 1975-05-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee