FR2082704A5 - - Google Patents

Info

Publication number
FR2082704A5
FR2082704A5 FR7010585A FR7010585A FR2082704A5 FR 2082704 A5 FR2082704 A5 FR 2082704A5 FR 7010585 A FR7010585 A FR 7010585A FR 7010585 A FR7010585 A FR 7010585A FR 2082704 A5 FR2082704 A5 FR 2082704A5
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
Application number
FR7010585A
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
Application filed by Individual filed Critical Individual
Priority to FR7010585A priority Critical patent/FR2082704A5/fr
Priority to CH380471A priority patent/CH539783A/fr
Priority to SE368771A priority patent/SE371255B/xx
Priority to CA108,400*7A priority patent/CA947568A/en
Priority to BE764607A priority patent/BE764607A/fr
Priority to DE19712113875 priority patent/DE2113875A1/de
Priority to GB2449071A priority patent/GB1343986A/en
Application granted granted Critical
Publication of FR2082704A5 publication Critical patent/FR2082704A5/fr
Priority to US00407056A priority patent/US3844673A/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
    • 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
    • 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
    • F04D3/00—Axial-flow pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
FR7010585A 1970-03-24 1970-03-24 Expired FR2082704A5 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7010585A FR2082704A5 (fr) 1970-03-24 1970-03-24
CH380471A CH539783A (fr) 1970-03-24 1971-03-16 Dispositif de pompage de liquide dans une canalisation
SE368771A SE371255B (fr) 1970-03-24 1971-03-22
CA108,400*7A CA947568A (en) 1970-03-24 1971-03-22 Dispositif de pompage de liquides dans une canalisation
BE764607A BE764607A (fr) 1970-03-24 1971-03-22 Dispositif de pompage de liquides dans une canalisation
DE19712113875 DE2113875A1 (de) 1970-03-24 1971-03-23 Vorrichtung zum Pumpen von Fluessigkeiten in eine Leitungsanlage
GB2449071A GB1343986A (en) 1970-03-24 1971-04-19 Devices for pumping liquid
US00407056A US3844673A (en) 1970-03-24 1973-10-17 Process for the regulation of the flow in conduits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7010585A FR2082704A5 (fr) 1970-03-24 1970-03-24

Publications (1)

Publication Number Publication Date
FR2082704A5 true FR2082704A5 (fr) 1971-12-10

Family

ID=9052818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7010585A Expired FR2082704A5 (fr) 1970-03-24 1970-03-24

Country Status (7)

Country Link
BE (1) BE764607A (fr)
CA (1) CA947568A (fr)
CH (1) CH539783A (fr)
DE (1) DE2113875A1 (fr)
FR (1) FR2082704A5 (fr)
GB (1) GB1343986A (fr)
SE (1) SE371255B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521158A (en) * 1982-09-06 1985-06-04 Balcke-Duerr Ag Fluid-flow machine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4201100A1 (de) * 1992-01-17 1993-07-22 Klein Schanzlin & Becker Ag Einrichtung zur regelung des foerderstroms einer kreiselpumpe in geschlossenem rohrnetz
ES2325895B1 (es) * 2006-06-29 2010-04-20 Ivan Lahuerta Antoune Disposicion de trasvase intercuencas submarina.
FR3072737B1 (fr) * 2017-10-25 2021-09-24 Suez Groupe Procede et dispositif de maintien en condition operationnelle d'un systeme de pompage
CN108757552B (zh) * 2018-08-05 2024-05-07 孙大飞 全角度叶片调节装置及其调节方法
CN114100876A (zh) * 2021-11-12 2022-03-01 深圳市奥极因科技有限公司 一种通过智能算法对离心机转子偏转状态定位控制的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521158A (en) * 1982-09-06 1985-06-04 Balcke-Duerr Ag Fluid-flow machine

Also Published As

Publication number Publication date
GB1343986A (en) 1974-01-16
SE371255B (fr) 1974-11-11
CH539783A (fr) 1973-07-31
CA947568A (en) 1974-05-21
BE764607A (fr) 1971-09-22
DE2113875A1 (de) 1971-10-14

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse