CA2042590A1 - Contenant souple de recuperation de gaz, et methode d'utilisation connexe - Google Patents

Contenant souple de recuperation de gaz, et methode d'utilisation connexe

Info

Publication number
CA2042590A1
CA2042590A1 CA 2042590 CA2042590A CA2042590A1 CA 2042590 A1 CA2042590 A1 CA 2042590A1 CA 2042590 CA2042590 CA 2042590 CA 2042590 A CA2042590 A CA 2042590A CA 2042590 A1 CA2042590 A1 CA 2042590A1
Authority
CA
Canada
Prior art keywords
refrigerant
bag
air
sealing
connecting means
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.)
Abandoned
Application number
CA 2042590
Other languages
English (en)
Inventor
David C. H. Grant
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.)
Ashland LLC
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
Priority claimed from US07/394,594 external-priority patent/US5058631A/en
Application filed by Individual filed Critical Individual
Publication of CA2042590A1 publication Critical patent/CA2042590A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00585—Means for monitoring, testing or servicing the air-conditioning
    • 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
    • F25B2345/002—Collecting refrigerant from a cycle
    • 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
    • F25B2345/006—Details for charging or discharging refrigerants; Service stations therefor characterised by charging or discharging valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Air-Conditioning For Vehicles (AREA)
CA 2042590 1989-08-16 1990-07-27 Contenant souple de recuperation de gaz, et methode d'utilisation connexe Abandoned CA2042590A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US394,594 1989-08-16
US07/394,594 US5058631A (en) 1989-08-16 1989-08-16 Flexible gas salvage containers and process for use
US53863990A 1990-06-13 1990-06-13
US538,639 1990-06-13

Publications (1)

Publication Number Publication Date
CA2042590A1 true CA2042590A1 (fr) 1991-02-17

Family

ID=27014800

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2042590 Abandoned CA2042590A1 (fr) 1989-08-16 1990-07-27 Contenant souple de recuperation de gaz, et methode d'utilisation connexe

Country Status (3)

Country Link
AU (1) AU6182190A (fr)
CA (1) CA2042590A1 (fr)
WO (1) WO1991002932A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717008A (en) * 1971-06-23 1973-02-20 C Bandy Charging valve tool
DE2142853C3 (de) * 1971-08-26 1974-02-07 Linde Ag, 6200 Wiesbaden Behälter zum Speichern und zum Transport kleiner Gasmengen
US3935713A (en) * 1973-07-13 1976-02-03 C & D Valve Manufacturing Company Method and apparatus for maintaining and servicing a pressurized refrigeration system or the like
SE8604407L (sv) * 1986-10-17 1988-04-18 Uddmo Plastbolaget Ab Forslutningsanordning
US4768347A (en) * 1987-11-04 1988-09-06 Kent-Moore Corporation Refrigerant recovery and purification system
DE3739490A1 (de) * 1987-11-21 1989-06-01 Walter Ziegler Besonders gearteter kugelfoermiger, aufblasbarer ballon bzw. behaelter zur aufnahme und zum lagern von pressluft und komprimierten gasen
DE3830718A1 (de) * 1988-09-09 1990-03-22 Licentia Gmbh Verfahren und vorrichtung zur entsorgung eines kaeltemittelkreislaufs

Also Published As

Publication number Publication date
AU6182190A (en) 1991-04-03
WO1991002932A1 (fr) 1991-03-07

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Legal Events

Date Code Title Description
FZDE Dead