BE614219A - Dispositif limiteur de pression et permettant le passage d'objets durs dans les pompes, aspirantes et foulantes, rotatives à piston coulissant. - Google Patents

Dispositif limiteur de pression et permettant le passage d'objets durs dans les pompes, aspirantes et foulantes, rotatives à piston coulissant.

Info

Publication number
BE614219A
BE614219A BE614219A BE614219A BE614219A BE 614219 A BE614219 A BE 614219A BE 614219 A BE614219 A BE 614219A BE 614219 A BE614219 A BE 614219A BE 614219 A BE614219 A BE 614219A
Authority
BE
Belgium
Prior art keywords
pressure
pumps
suction
passage
relief device
Prior art date
Application number
BE614219A
Other languages
English (en)
Original Assignee
Corma & Sava Sa
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 Corma & Sava Sa filed Critical Corma & Sava Sa
Priority to BE614219A priority Critical patent/BE614219A/fr
Publication of BE614219A publication Critical patent/BE614219A/fr
Priority to GB577763A priority patent/GB960801A/en

Links

Classifications

    • 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
    • F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
    • 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
    • F04B7/0057—Mechanical driving means therefor, e.g. cams
    • F04B7/0061—Mechanical driving means therefor, e.g. cams for a rotating member
    • F04B7/0065—Mechanical driving means therefor, e.g. cams for a rotating member being mounted on the main shaft
    • 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
    • F04B9/042—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 cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
BE614219A 1962-02-21 1962-02-21 Dispositif limiteur de pression et permettant le passage d'objets durs dans les pompes, aspirantes et foulantes, rotatives à piston coulissant. BE614219A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE614219A BE614219A (fr) 1962-02-21 1962-02-21 Dispositif limiteur de pression et permettant le passage d'objets durs dans les pompes, aspirantes et foulantes, rotatives à piston coulissant.
GB577763A GB960801A (en) 1962-02-21 1963-02-13 Improvements in reciprocating pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE614219A BE614219A (fr) 1962-02-21 1962-02-21 Dispositif limiteur de pression et permettant le passage d'objets durs dans les pompes, aspirantes et foulantes, rotatives à piston coulissant.

Publications (1)

Publication Number Publication Date
BE614219A true BE614219A (fr) 1962-06-18

Family

ID=3845324

Family Applications (1)

Application Number Title Priority Date Filing Date
BE614219A BE614219A (fr) 1962-02-21 1962-02-21 Dispositif limiteur de pression et permettant le passage d'objets durs dans les pompes, aspirantes et foulantes, rotatives à piston coulissant.

Country Status (2)

Country Link
BE (1) BE614219A (fr)
GB (1) GB960801A (fr)

Also Published As

Publication number Publication date
GB960801A (en) 1964-06-17

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