BE807838A - Dispositif d'injection d'un produit additif dans un liquide - Google Patents

Dispositif d'injection d'un produit additif dans un liquide

Info

Publication number
BE807838A
BE807838A BE2053241A BE2053241A BE807838A BE 807838 A BE807838 A BE 807838A BE 2053241 A BE2053241 A BE 2053241A BE 2053241 A BE2053241 A BE 2053241A BE 807838 A BE807838 A BE 807838A
Authority
BE
Belgium
Prior art keywords
injecting
additive
liquid
Prior art date
Application number
BE2053241A
Other languages
English (en)
Original Assignee
Cloup Philippe
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9106891&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE807838(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cloup Philippe filed Critical Cloup Philippe
Publication of BE807838A publication Critical patent/BE807838A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
    • F01L21/04—Valves arranged in or on piston or piston-rod
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8822—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type
    • B01F35/88222—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type without external means for driving the piston, e.g. the piston being driven by one of the components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
    • 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
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
BE2053241A 1972-11-09 1973-11-27 Dispositif d'injection d'un produit additif dans un liquide BE807838A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7239699A FR2205361A1 (en) 1972-11-09 1972-11-09 Automatic injection of an additive into a liquid - using a differential piston assembly, the displacement of piston being controlled by liq. under pressure

Publications (1)

Publication Number Publication Date
BE807838A true BE807838A (fr) 1974-03-15

Family

ID=9106891

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2053241A BE807838A (fr) 1972-11-09 1973-11-27 Dispositif d'injection d'un produit additif dans un liquide

Country Status (2)

Country Link
BE (1) BE807838A (fr)
FR (1) FR2205361A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024158A1 (fr) * 1979-08-14 1981-02-25 Bruce Richardson Keesing Moteur thermique
FR2679298B1 (fr) * 1991-07-18 1993-11-26 Philippe Cloup Moteur hydraulique alternatif a piston differentiel.
FR2699639B1 (fr) * 1992-12-23 1995-03-10 Ody Ste Civile Rech Dispositif distributeur de fluide et machine volumétrique équipée d'un tel dispositif.
FR2707350B1 (fr) * 1993-07-05 1995-09-01 Ody Civile Ste Rech Dispositif de commande des déplacements alternatifs d'un piston différentiel, et pompe doseuse comportant un tel dispositif.
FR2859019B1 (fr) * 2003-08-22 2005-11-25 Axiali Dispositif de dosage d'au moins deux produits
FR2896280A1 (fr) * 2006-01-13 2007-07-20 Dosatron International Machine hydraulique, en particulier moteur hydraulique, a mouvement alternatif, et piston differentiel pour une telle machine.

Also Published As

Publication number Publication date
FR2205361A1 (en) 1974-05-31
FR2205361B1 (fr) 1980-06-13

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: GLOUP PHILIPPE

Effective date: 19931127