IT249831Y1 - VACUUM AND CHARGER GROUP FOR REFRIGERANT SYSTEMS - Google Patents

VACUUM AND CHARGER GROUP FOR REFRIGERANT SYSTEMS

Info

Publication number
IT249831Y1
IT249831Y1 IT2000MI000575U ITMI20000575U IT249831Y1 IT 249831 Y1 IT249831 Y1 IT 249831Y1 IT 2000MI000575 U IT2000MI000575 U IT 2000MI000575U IT MI20000575 U ITMI20000575 U IT MI20000575U IT 249831 Y1 IT249831 Y1 IT 249831Y1
Authority
IT
Italy
Prior art keywords
vacuum
refrigerant systems
unit
charger group
gauge
Prior art date
Application number
IT2000MI000575U
Other languages
Italian (it)
Original Assignee
Comas S N C Di Vangelisti Vinc
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 Comas S N C Di Vangelisti Vinc filed Critical Comas S N C Di Vangelisti Vinc
Priority to IT2000MI000575U priority Critical patent/IT249831Y1/en
Priority to DE60108700T priority patent/DE60108700T2/en
Priority to ES01201415T priority patent/ES2237526T3/en
Priority to AT01201415T priority patent/ATE288571T1/en
Priority to EP01201415A priority patent/EP1197712B1/en
Publication of ITMI20000575U1 publication Critical patent/ITMI20000575U1/en
Application granted granted Critical
Publication of IT249831Y1 publication Critical patent/IT249831Y1/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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/06—Mobile combinations
    • 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
    • F25B2345/001—Charging refrigerant to 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
    • F25B2345/002—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
    • F25B2345/007—Details for charging or discharging refrigerants; Service stations therefor characterised by the weighing of refrigerant or oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Manipulator (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

A discharge and refilling assembly for refrigeration systems comprising a pump unit (2) and a gauge unit (3) operatively associated to each other and possibly with a source of pressurized refrigerant gas, wherein said pump unit (2) is associated to said gauge unit (3) by means of a rigid duct (8) supporting the gauge unit (3) relative to the pump unit (2). <IMAGE>
IT2000MI000575U 2000-10-13 2000-10-13 VACUUM AND CHARGER GROUP FOR REFRIGERANT SYSTEMS IT249831Y1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT2000MI000575U IT249831Y1 (en) 2000-10-13 2000-10-13 VACUUM AND CHARGER GROUP FOR REFRIGERANT SYSTEMS
DE60108700T DE60108700T2 (en) 2000-10-13 2001-04-19 Emptying and filling device for cooling systems
ES01201415T ES2237526T3 (en) 2000-10-13 2001-04-19 DISCHARGE AND FILLING ASSEMBLY FOR COOLING SYSTEMS.
AT01201415T ATE288571T1 (en) 2000-10-13 2001-04-19 EMPTYING AND FILLING DEVICE FOR COOLING SYSTEMS
EP01201415A EP1197712B1 (en) 2000-10-13 2001-04-19 Discharge and refilling assembly for refrigeration systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI000575U IT249831Y1 (en) 2000-10-13 2000-10-13 VACUUM AND CHARGER GROUP FOR REFRIGERANT SYSTEMS

Publications (2)

Publication Number Publication Date
ITMI20000575U1 ITMI20000575U1 (en) 2002-04-13
IT249831Y1 true IT249831Y1 (en) 2003-06-05

Family

ID=11444538

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI000575U IT249831Y1 (en) 2000-10-13 2000-10-13 VACUUM AND CHARGER GROUP FOR REFRIGERANT SYSTEMS

Country Status (5)

Country Link
EP (1) EP1197712B1 (en)
AT (1) ATE288571T1 (en)
DE (1) DE60108700T2 (en)
ES (1) ES2237526T3 (en)
IT (1) IT249831Y1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2651721C (en) 2006-05-04 2011-04-12 Brasscorp Limited Inspection port
DE102006051865A1 (en) * 2006-10-31 2008-05-08 Behr Gmbh & Co. Kg Heat exchanger's i.e. evaporator, cooling reservoir filling method for motor vehicle i.e. three-liter vehicle, involves evacuating reservoir up to predetermined low pressure and filling cooling storage medium into reservoir by sucking
JP5821412B2 (en) * 2011-08-25 2015-11-24 三浦工業株式会社 Refrigerant filling device
DE102014104709A1 (en) 2014-04-02 2015-10-08 Krones Ag Container treatment plant with refrigeration system and method for starting up a refrigeration system of a container treatment plant
DE102015116327A1 (en) 2015-09-28 2017-03-30 Stefan Dorschner Device and housing for measuring a negative pressure
CN106766434A (en) * 2016-12-27 2017-05-31 同方威视技术股份有限公司 Liquid refrigerant supplementary device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243969A (en) * 1964-01-27 1966-04-05 Lennox Ind Inc Arrangement and method for charging refrigerant into a capillary-controlled refrigeration system
US3538961A (en) * 1968-08-23 1970-11-10 Ralph E Bruce Refrigeration system servicing unit with dispensing pump and connector
DD128787A1 (en) * 1976-12-10 1977-12-07 Winfried Melzer EVACUATION AND FUEL DEVICE FOR CELLULAR SYSTEMS
US4470265A (en) * 1982-05-10 1984-09-11 Gerlach Industries Refrigerant charging system
US4493618A (en) * 1983-04-18 1985-01-15 Buzek Eric W Handle for compressor units
GB2177486A (en) * 1985-02-19 1987-01-21 Clifford Duward Raines Improved method and apparatus for servicing an air conditioning and refrigeration system
US4745772A (en) * 1987-04-20 1988-05-24 Ferris James E Air conditioner auxiliary filter/drier refrigerant and chemical additive transfer device
US5715692A (en) * 1996-05-28 1998-02-10 Pappas; Michael A. Refrigerant charging manifold valve
US5802859A (en) * 1996-12-16 1998-09-08 Hudson Technologies, Inc. Apparatus for recovering and analyzing volatile refrigerants

Also Published As

Publication number Publication date
ES2237526T3 (en) 2005-08-01
DE60108700D1 (en) 2005-03-10
DE60108700T2 (en) 2006-01-19
EP1197712A1 (en) 2002-04-17
ITMI20000575U1 (en) 2002-04-13
ATE288571T1 (en) 2005-02-15
EP1197712B1 (en) 2005-02-02

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