FR2880416B1 - Systeme pour alarmer en continu avec precision et rapidite des que la masse de fluide frigorigene contenue dans une installation frigorifique baisse - Google Patents

Systeme pour alarmer en continu avec precision et rapidite des que la masse de fluide frigorigene contenue dans une installation frigorifique baisse

Info

Publication number
FR2880416B1
FR2880416B1 FR0500086A FR0500086A FR2880416B1 FR 2880416 B1 FR2880416 B1 FR 2880416B1 FR 0500086 A FR0500086 A FR 0500086A FR 0500086 A FR0500086 A FR 0500086A FR 2880416 B1 FR2880416 B1 FR 2880416B1
Authority
FR
France
Prior art keywords
rapidity
precision
mass
fluid contained
refrigerating fluid
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 - Fee Related
Application number
FR0500086A
Other languages
English (en)
Other versions
FR2880416A1 (fr
Inventor
Jean Pierre Boher
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.)
Individual
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 FR0500086A priority Critical patent/FR2880416B1/fr
Publication of FR2880416A1 publication Critical patent/FR2880416A1/fr
Application granted granted Critical
Publication of FR2880416B1 publication Critical patent/FR2880416B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/005—Arrangement or mounting of control or safety devices of safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/007—Details for charging or discharging refrigerants; Service stations therefor characterised by the weighing of refrigerant or oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
    • F25B2500/222—Detecting refrigerant leaks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/05—Refrigerant levels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/04—Refrigerant level

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
FR0500086A 2005-01-05 2005-01-05 Systeme pour alarmer en continu avec precision et rapidite des que la masse de fluide frigorigene contenue dans une installation frigorifique baisse Expired - Fee Related FR2880416B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0500086A FR2880416B1 (fr) 2005-01-05 2005-01-05 Systeme pour alarmer en continu avec precision et rapidite des que la masse de fluide frigorigene contenue dans une installation frigorifique baisse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0500086A FR2880416B1 (fr) 2005-01-05 2005-01-05 Systeme pour alarmer en continu avec precision et rapidite des que la masse de fluide frigorigene contenue dans une installation frigorifique baisse

Publications (2)

Publication Number Publication Date
FR2880416A1 FR2880416A1 (fr) 2006-07-07
FR2880416B1 true FR2880416B1 (fr) 2009-05-01

Family

ID=34953642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0500086A Expired - Fee Related FR2880416B1 (fr) 2005-01-05 2005-01-05 Systeme pour alarmer en continu avec precision et rapidite des que la masse de fluide frigorigene contenue dans une installation frigorifique baisse

Country Status (1)

Country Link
FR (1) FR2880416B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805416A (en) * 1987-11-04 1989-02-21 Kent-Moore Corporation Refrigerant recovery, purification and recharging system
US4967567A (en) * 1987-12-10 1990-11-06 Murray Corporation System and method for diagnosing the operation of air conditioner systems
US5046322A (en) * 1989-05-08 1991-09-10 Kent-Moore Corporation Electronic refrigerant transfer scale
US5263326A (en) * 1991-03-21 1993-11-23 Team Aer Lingus Halogenated hydrocarbon recycling machine
JPH09287882A (ja) * 1996-04-23 1997-11-04 Meidensha Corp 高圧蒸気復水器の制御装置

Also Published As

Publication number Publication date
FR2880416A1 (fr) 2006-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060929

RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
ST Notification of lapse

Effective date: 20091030

RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
ST Notification of lapse

Effective date: 20140930