ATE62324T1 - UNIT FOR COMPRESSORS CONSISTING OF THERMOSTATIC VALVE AND OIL FILTER. - Google Patents

UNIT FOR COMPRESSORS CONSISTING OF THERMOSTATIC VALVE AND OIL FILTER.

Info

Publication number
ATE62324T1
ATE62324T1 AT88101074T AT88101074T ATE62324T1 AT E62324 T1 ATE62324 T1 AT E62324T1 AT 88101074 T AT88101074 T AT 88101074T AT 88101074 T AT88101074 T AT 88101074T AT E62324 T1 ATE62324 T1 AT E62324T1
Authority
AT
Austria
Prior art keywords
thermostatic valve
oil filter
unit
oil
compressors
Prior art date
Application number
AT88101074T
Other languages
German (de)
Inventor
Adolfo Boldrini
Original Assignee
Enea Mattei Spa
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 Enea Mattei Spa filed Critical Enea Mattei Spa
Application granted granted Critical
Publication of ATE62324T1 publication Critical patent/ATE62324T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/026—Lubricant separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Lubricants (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

A device for the cooling and circulation of oil between the oil chamber (11) and the stator chamber (13) of a rotary type compressor, the device comprises a thermostatic valve (15) directly connected to an oil filter (16) and respectively to a heat exchanger (18), the thermostatic valve (15) and the oil filter (16) being coaxially aligned in a casing (14) positioned underneath and in contact with the oil chamber (11) of the compressor.
AT88101074T 1987-02-02 1988-01-26 UNIT FOR COMPRESSORS CONSISTING OF THERMOSTATIC VALVE AND OIL FILTER. ATE62324T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8720718U IT209903Z2 (en) 1987-02-02 1987-02-02 THERMOSTATIC VALVE AND OIL FILTER GROUP, FOR COMPRESSORS.
EP88101074A EP0277582B1 (en) 1987-02-02 1988-01-26 Thermostatic valve and oil filter unit for compressors

Publications (1)

Publication Number Publication Date
ATE62324T1 true ATE62324T1 (en) 1991-04-15

Family

ID=11171036

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88101074T ATE62324T1 (en) 1987-02-02 1988-01-26 UNIT FOR COMPRESSORS CONSISTING OF THERMOSTATIC VALVE AND OIL FILTER.

Country Status (5)

Country Link
EP (1) EP0277582B1 (en)
AT (1) ATE62324T1 (en)
DE (1) DE3862202D1 (en)
ES (1) ES2022472B3 (en)
IT (1) IT209903Z2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008051267A1 (en) * 2008-10-10 2010-04-15 Mahle International Gmbh thermostatic valve

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318411A (en) * 1993-07-21 1994-06-07 Carrier Corporation Compressor with integral filter
DE4443847C2 (en) * 1994-12-09 1997-10-16 Hansa Metallwerke Ag Compressor, in particular piston compressor, for refrigeration systems, in particular for air conditioning systems
EP1379786B1 (en) * 2001-04-17 2005-03-16 TM.C. S.P.A. Termomeccanica Compressori Screw compressor unit with incorporated oil cooling
DE10153459B9 (en) * 2001-10-30 2004-09-09 Kaeser Kompressoren Gmbh Arrangement for controlling the flow of cooling fluid in compressors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1134224A (en) * 1965-05-03 1968-11-20 Hymatic Eng Co Ltd Improvements relating to compressors
DE2500046C2 (en) * 1975-01-02 1987-01-15 Sullair Europe Corp., 8192 Geretsried Flow regulator for cooling liquid, especially in a screw compressor with liquid injection
DE2854762C2 (en) * 1978-12-19 1983-01-05 Bayerische Motoren Werke AG, 8000 München Device for controlling the lubricating oil pressure circulation system in an internal combustion engine
US4537346A (en) * 1983-10-17 1985-08-27 Standard-Thomson Corporation Fail-safe oil flow control apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008051267A1 (en) * 2008-10-10 2010-04-15 Mahle International Gmbh thermostatic valve

Also Published As

Publication number Publication date
IT209903Z2 (en) 1988-11-04
EP0277582B1 (en) 1991-04-03
DE3862202D1 (en) 1991-05-08
EP0277582A3 (en) 1989-05-03
IT8720718V0 (en) 1987-02-02
ES2022472B3 (en) 1991-12-01
EP0277582A2 (en) 1988-08-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time