FR3001092B1 - Dispositif de demarrage d'un moteur - Google Patents

Dispositif de demarrage d'un moteur

Info

Publication number
FR3001092B1
FR3001092B1 FR1350306A FR1350306A FR3001092B1 FR 3001092 B1 FR3001092 B1 FR 3001092B1 FR 1350306 A FR1350306 A FR 1350306A FR 1350306 A FR1350306 A FR 1350306A FR 3001092 B1 FR3001092 B1 FR 3001092B1
Authority
FR
France
Prior art keywords
engine
starting
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
Application number
FR1350306A
Other languages
English (en)
Other versions
FR3001092A1 (fr
Inventor
Victor Jean Ballestra
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.)
Societe Francaise dAssainissement SFA SAS
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 FR1350306A priority Critical patent/FR3001092B1/fr
Publication of FR3001092A1 publication Critical patent/FR3001092A1/fr
Application granted granted Critical
Publication of FR3001092B1 publication Critical patent/FR3001092B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
FR1350306A 2013-01-14 2013-01-14 Dispositif de demarrage d'un moteur Active FR3001092B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1350306A FR3001092B1 (fr) 2013-01-14 2013-01-14 Dispositif de demarrage d'un moteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1350306A FR3001092B1 (fr) 2013-01-14 2013-01-14 Dispositif de demarrage d'un moteur

Publications (2)

Publication Number Publication Date
FR3001092A1 FR3001092A1 (fr) 2014-07-18
FR3001092B1 true FR3001092B1 (fr) 2016-06-10

Family

ID=48692573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350306A Active FR3001092B1 (fr) 2013-01-14 2013-01-14 Dispositif de demarrage d'un moteur

Country Status (1)

Country Link
FR (1) FR3001092B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3109632B1 (fr) 2020-04-23 2023-10-06 Victor Jean Ballestra Dispositif de détection d’une pression amélioré

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488506A (en) * 1948-08-28 1949-11-15 American Brass & Alu Hydrostatic control for pumps
US3304397A (en) * 1964-11-23 1967-02-14 Edwin W Bernhagen Pressure control actuator with sealmounted electrical element
US3784772A (en) * 1971-10-07 1974-01-08 J Nelson Fluid pressure actuated switch with prestressed diaphragm
US3992130A (en) * 1972-12-15 1976-11-16 Jacuzzi Bros. Incorporated Sump pump system and pressure responsive switch assembly therefor
US7855345B2 (en) * 2007-11-19 2010-12-21 Stevens Pump Company Differential pressure switch

Also Published As

Publication number Publication date
FR3001092A1 (fr) 2014-07-18

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