IT1136391B - DEHYDRATING AND FILTERING UNIT FOR A REFRIGERANT CIRCUIT - Google Patents

DEHYDRATING AND FILTERING UNIT FOR A REFRIGERANT CIRCUIT

Info

Publication number
IT1136391B
IT1136391B IT45717/80A IT4571780A IT1136391B IT 1136391 B IT1136391 B IT 1136391B IT 45717/80 A IT45717/80 A IT 45717/80A IT 4571780 A IT4571780 A IT 4571780A IT 1136391 B IT1136391 B IT 1136391B
Authority
IT
Italy
Prior art keywords
capillary
dehydrating
refrigerant circuit
filtering unit
service conduit
Prior art date
Application number
IT45717/80A
Other languages
Italian (it)
Other versions
IT8045717A0 (en
Inventor
Luciano Bobbo
Original Assignee
Zanussi A Spa Industrie
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=11257617&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1136391(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zanussi A Spa Industrie filed Critical Zanussi A Spa Industrie
Priority to IT45717/80A priority Critical patent/IT1136391B/en
Publication of IT8045717A0 publication Critical patent/IT8045717A0/en
Priority to AT81101234T priority patent/ATE6173T1/en
Priority to DE8181101234T priority patent/DE3162140D1/en
Priority to EP81101234A priority patent/EP0039390B1/en
Priority to ES1981265891U priority patent/ES265891Y/en
Application granted granted Critical
Publication of IT1136391B publication Critical patent/IT1136391B/en

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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/003—Filters
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/37—Capillary tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Centrifugal Separators (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Drying Of Solid Materials (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

A dehydrating and filtering unit for a compression refrigerant circuit, comprising a body (1) having a first end connected to the condenser (3) and a second end connected to the vacuum service conduit (4) and to the capillary (2). The capillary (2) is intimately associated with the body (1) by means of a single solder joint (12). The end portion of the capillary (2) may be located in a seat formed on the service conduit (4). Alternatively, the service conduit (10) is integrally formed with the body (1) and formed with an opening (11) for insertion of the end portion of the capillary (2). Application particularly in domestic refrigerators.
IT45717/80A 1980-05-05 1980-05-05 DEHYDRATING AND FILTERING UNIT FOR A REFRIGERANT CIRCUIT IT1136391B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT45717/80A IT1136391B (en) 1980-05-05 1980-05-05 DEHYDRATING AND FILTERING UNIT FOR A REFRIGERANT CIRCUIT
AT81101234T ATE6173T1 (en) 1980-05-05 1981-02-20 DRYING AND CLEANING DEVICE FOR A REFRIGERATION CIRCUIT.
DE8181101234T DE3162140D1 (en) 1980-05-05 1981-02-20 Dehydrating and filtering unit for a refrigerant circuit
EP81101234A EP0039390B1 (en) 1980-05-05 1981-02-20 Dehydrating and filtering unit for a refrigerant circuit
ES1981265891U ES265891Y (en) 1980-05-05 1981-03-17 "DEHYDRATING AND FILTERING UNIT INSERTABLE IN A REFRIGERATOR CIRCUIT"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT45717/80A IT1136391B (en) 1980-05-05 1980-05-05 DEHYDRATING AND FILTERING UNIT FOR A REFRIGERANT CIRCUIT

Publications (2)

Publication Number Publication Date
IT8045717A0 IT8045717A0 (en) 1980-05-05
IT1136391B true IT1136391B (en) 1986-08-27

Family

ID=11257617

Family Applications (1)

Application Number Title Priority Date Filing Date
IT45717/80A IT1136391B (en) 1980-05-05 1980-05-05 DEHYDRATING AND FILTERING UNIT FOR A REFRIGERANT CIRCUIT

Country Status (5)

Country Link
EP (1) EP0039390B1 (en)
AT (1) ATE6173T1 (en)
DE (1) DE3162140D1 (en)
ES (1) ES265891Y (en)
IT (1) IT1136391B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022057717A1 (en) * 2020-09-15 2022-03-24 合肥海尔电冰箱有限公司 Heat exchange tube assembly, manufacturing method therefor, and refrigerator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10040852A1 (en) * 2000-08-21 2002-03-07 Bsh Bosch Siemens Hausgeraete Dryer for a refrigerator
AR039811A1 (en) * 2003-05-13 2005-03-02 Sergio Daniel Novoa HEAT EXCHANGER PROVISION FOR COMPRESSION COOLING SYSTEMS
CN103291969A (en) * 2013-06-18 2013-09-11 Tcl空调器(中山)有限公司 Air-conditioner performance adjustment connecting structure and device and method for adjusting air-conditioner performance
CN107101426B (en) * 2016-02-19 2020-11-13 浙江三花智能控制股份有限公司 Filler pipe of dry filter, refrigerator and production method of filler pipe
DE102018221326B3 (en) * 2018-12-10 2020-02-13 BSH Hausgeräte GmbH Refrigeration machine and refrigeration device using it

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623607A (en) * 1949-08-16 1952-12-30 Edward W Bottum Refrigeration dehydrator
US3656625A (en) * 1971-02-17 1972-04-18 Edward W Bottum Drier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022057717A1 (en) * 2020-09-15 2022-03-24 合肥海尔电冰箱有限公司 Heat exchange tube assembly, manufacturing method therefor, and refrigerator

Also Published As

Publication number Publication date
EP0039390B1 (en) 1984-02-08
ES265891U (en) 1983-02-01
EP0039390A2 (en) 1981-11-11
ATE6173T1 (en) 1984-02-15
EP0039390A3 (en) 1982-04-28
IT8045717A0 (en) 1980-05-05
ES265891Y (en) 1983-07-16
DE3162140D1 (en) 1984-03-15

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