FR2311199A1 - Dispositif entraine par un moteur unique, notamment pour l'alimentation d'installations a double conduite d'acheminement de fluides - Google Patents

Dispositif entraine par un moteur unique, notamment pour l'alimentation d'installations a double conduite d'acheminement de fluides

Info

Publication number
FR2311199A1
FR2311199A1 FR7539647A FR7539647A FR2311199A1 FR 2311199 A1 FR2311199 A1 FR 2311199A1 FR 7539647 A FR7539647 A FR 7539647A FR 7539647 A FR7539647 A FR 7539647A FR 2311199 A1 FR2311199 A1 FR 2311199A1
Authority
FR
France
Prior art keywords
double
supply
delivery systems
fluid delivery
single motor
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.)
Granted
Application number
FR7539647A
Other languages
English (en)
French (fr)
Other versions
FR2311199B1 (enExample
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.)
Dropsa SpA
Original Assignee
Dropsa SpA
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 Dropsa SpA filed Critical Dropsa SpA
Publication of FR2311199A1 publication Critical patent/FR2311199A1/fr
Application granted granted Critical
Publication of FR2311199B1 publication Critical patent/FR2311199B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N25/00—Distributing equipment with or without proportioning devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
    • F04B1/0536—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with two or more serially arranged radial piston-cylinder units
    • F04B1/0538—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with two or more serially arranged radial piston-cylinder units located side-by-side
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • F04B23/021—Pumping installations or systems having reservoirs the pump being immersed in the reservoir
    • F04B23/023—Pumping installations or systems having reservoirs the pump being immersed in the reservoir only the pump-part being immersed, the driving-part being outside the reservoir
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/22—Lubricating-pumps with distributing equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • General Details Of Gearings (AREA)
  • Reciprocating Pumps (AREA)
FR7539647A 1975-05-15 1975-12-24 Dispositif entraine par un moteur unique, notamment pour l'alimentation d'installations a double conduite d'acheminement de fluides Granted FR2311199A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2335275A IT1038140B (it) 1975-05-15 1975-05-15 Dispositivo a motore d azionamento unico particolarmente per l alimentazione di impianti a linea doppia di convogliamento di fluidi

Publications (2)

Publication Number Publication Date
FR2311199A1 true FR2311199A1 (fr) 1976-12-10
FR2311199B1 FR2311199B1 (enExample) 1981-03-06

Family

ID=11206326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539647A Granted FR2311199A1 (fr) 1975-05-15 1975-12-24 Dispositif entraine par un moteur unique, notamment pour l'alimentation d'installations a double conduite d'acheminement de fluides

Country Status (4)

Country Link
DE (1) DE2554763C2 (enExample)
FR (1) FR2311199A1 (enExample)
GB (1) GB1504309A (enExample)
IT (1) IT1038140B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013228026A1 (en) * 2012-09-28 2014-04-17 Lincoln Industrial Corporation Variable speed stepper motor driving a lubrication pump system
CN104141871B (zh) * 2014-08-04 2016-04-06 苏州博众精工科技有限公司 一种全自动在线式产品加油机构
CN104632571B (zh) * 2014-12-31 2017-08-11 重庆川仪自动化股份有限公司 阀配式双通道柱塞配流泵
KR101631030B1 (ko) * 2015-06-25 2016-06-15 박춘근 고압토출이 가능한 물이송장치
CN110107729B (zh) * 2019-06-18 2024-02-02 诸暨市亿霸电子阀门有限公司 一种自保持、磁耦合的直动式四通换向阀

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB362257A (enExample) * 1900-01-01
FR510953A (fr) * 1914-04-09 1920-12-14 Daimler Motoren Dispositif de graissage
US3767014A (en) * 1972-05-26 1973-10-23 Allis Chalmers Filter system for crawler tractor final drives
DE2313133A1 (de) * 1973-03-16 1974-09-26 Woerner Oeler & Fetterfab Umsteuereinrichtung, insbesondere fuer zweileiterschmieranlagen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB315695A (enExample) * 1928-07-16 1930-01-09 Robert Bosch Aktiengesellschaft
GB333533A (en) * 1929-05-13 1930-08-13 Oskar Schneider Central lubricating device
CH153267A (de) * 1930-09-24 1932-03-15 August Frisch Apparatebau Rebs Fettschmiereinrichtung mit zur Förderung des Fettes dienender Schmierpumpenbatterie.
US2873003A (en) * 1956-06-20 1959-02-10 Sprio Werke Veb Lubricant distributing pump

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB362257A (enExample) * 1900-01-01
FR510953A (fr) * 1914-04-09 1920-12-14 Daimler Motoren Dispositif de graissage
US3767014A (en) * 1972-05-26 1973-10-23 Allis Chalmers Filter system for crawler tractor final drives
DE2313133A1 (de) * 1973-03-16 1974-09-26 Woerner Oeler & Fetterfab Umsteuereinrichtung, insbesondere fuer zweileiterschmieranlagen

Also Published As

Publication number Publication date
FR2311199B1 (enExample) 1981-03-06
GB1504309A (en) 1978-03-15
IT1038140B (it) 1979-11-20
DE2554763A1 (de) 1976-11-25
DE2554763C2 (de) 1984-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse