FR2082619A5 - Controlled liquid mixing device - Google Patents

Controlled liquid mixing device

Info

Publication number
FR2082619A5
FR2082619A5 FR7010164A FR7010164A FR2082619A5 FR 2082619 A5 FR2082619 A5 FR 2082619A5 FR 7010164 A FR7010164 A FR 7010164A FR 7010164 A FR7010164 A FR 7010164A FR 2082619 A5 FR2082619 A5 FR 2082619A5
Authority
FR
France
Prior art keywords
constant
mixing device
contained
liquid mixing
controlled liquid
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.)
Expired
Application number
FR7010164A
Other languages
French (fr)
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7010164A priority Critical patent/FR2082619A5/en
Priority to BE764345A priority patent/BE764345A/en
Priority to LU62809D priority patent/LU62809A1/xx
Priority to NL7103633A priority patent/NL7103633A/xx
Priority to DE19712113266 priority patent/DE2113266A1/en
Application granted granted Critical
Publication of FR2082619A5 publication Critical patent/FR2082619A5/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/03—Controlling ratio of two or more flows of fluid or fluent material without auxiliary power

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Accessories For Mixers (AREA)

Abstract

Individual liquids are contained in reservoirs to a set height, controlled by a constant head overflow system or needle float valve, to give constant independent pressures at impedences, preferably fine tubes contained in the pipe work whose section may be altered using a perpendicular slide, set into the liquid ducts. The ducts lead to a common junction giving constant, predetermined mixture concentrations employing a simply operated efficient metering system.
FR7010164A 1970-03-20 1970-03-20 Controlled liquid mixing device Expired FR2082619A5 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7010164A FR2082619A5 (en) 1970-03-20 1970-03-20 Controlled liquid mixing device
BE764345A BE764345A (en) 1970-03-20 1971-03-16 DEVICE ENSURING THE MIXING OF TWO LIQUIDS IN DEFINED PROPORTIONS
LU62809D LU62809A1 (en) 1970-03-20 1971-03-18
NL7103633A NL7103633A (en) 1970-03-20 1971-03-18
DE19712113266 DE2113266A1 (en) 1970-03-20 1971-03-19 Device for mixing two liquids in a certain ratio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7010164A FR2082619A5 (en) 1970-03-20 1970-03-20 Controlled liquid mixing device

Publications (1)

Publication Number Publication Date
FR2082619A5 true FR2082619A5 (en) 1971-12-10

Family

ID=9052651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7010164A Expired FR2082619A5 (en) 1970-03-20 1970-03-20 Controlled liquid mixing device

Country Status (5)

Country Link
BE (1) BE764345A (en)
DE (1) DE2113266A1 (en)
FR (1) FR2082619A5 (en)
LU (1) LU62809A1 (en)
NL (1) NL7103633A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114247381A (en) * 2021-12-22 2022-03-29 安徽华本建设工程有限公司 Concrete water-reducing agent production reation kettle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9300984A (en) * 1993-06-08 1995-01-02 Nederlandse Gasunie Nv Device for determining the wobbe index of a gas mixture.
DE102013114467A1 (en) * 2013-12-19 2015-06-25 Albert Thomas Herrmann Apparatus and method for providing a fluid to be used at a given temperature interval

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114247381A (en) * 2021-12-22 2022-03-29 安徽华本建设工程有限公司 Concrete water-reducing agent production reation kettle

Also Published As

Publication number Publication date
NL7103633A (en) 1971-09-22
LU62809A1 (en) 1971-08-24
BE764345A (en) 1971-08-16
DE2113266A1 (en) 1971-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse