AR195272A1 - A HOT GAS DEFROSTING PROVISION FOR A REFRIGERATION INSTALLATION - Google Patents

A HOT GAS DEFROSTING PROVISION FOR A REFRIGERATION INSTALLATION

Info

Publication number: AR195272A1
Authority: AR; Argentina
Prior art keywords: provision; hot gas; gas defrosting; refrigeration installation; refrigeration
Prior art date: 1970-10-30

Application number

AR238687A

Other languages

Spanish (es)

Original Assignee

Pet Inc

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.)

1970-10-30

Filing date

1971-10-26

Publication date

1973-09-28

1971-10-26 Application filed by Pet Inc filed Critical Pet Inc

1973-09-28 Application granted granted Critical

1973-09-28 Publication of AR195272A1 publication Critical patent/AR195272A1/en

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
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- 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
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/02—Defrosting cycles
- F25B47/022—Defrosting cycles hot gas defrosting
- 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
- F25B2347/00—Details for preventing or removing deposits or corrosion
- F25B2347/02—Details of defrosting cycles
- F25B2347/021—Alternate defrosting
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/04—Refrigeration circuit bypassing means
- F25B2400/0411—Refrigeration circuit bypassing means for the expansion valve or capillary tube
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/22—Refrigeration systems for supermarkets

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Defrosting Systems (AREA)

AR238687A 1970-10-30 1971-10-26 A HOT GAS DEFROSTING PROVISION FOR A REFRIGERATION INSTALLATION AR195272A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US8541070A	1970-10-30	1970-10-30

Publications (1)

Publication Number	Publication Date
AR195272A1 true AR195272A1 (en)	1973-09-28

Family

ID=22191415

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR238687A AR195272A1 (en)	1970-10-30	1971-10-26	A HOT GAS DEFROSTING PROVISION FOR A REFRIGERATION INSTALLATION

Country Status (10)

Country	Link
AR (1)	AR195272A1 (en)
AU (1)	AU3502671A (en)
BR (1)	BR7107284D0 (en)
CA (1)	CA930183A (en)
CH (1)	CH537562A (en)
DE (1)	DE2153651C3 (en)
FR (1)	FR2110111A5 (en)
GB (1)	GB1316930A (en)
IE (1)	IE35762B1 (en)
ZA (1)	ZA716678B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE439831C (en) *	1984-03-21	1987-01-26	Olson Hans E E	PROCEDURE AND DEVICE FOR DEFROSTING MULTIPLE EVENTS
WO2009076623A1 (en) *	2007-12-13	2009-06-18	Johnson Controls Technology Company	Hvac&r system with individualized flow control
KR101962129B1 (en) *	2012-06-22	2019-07-17	엘지전자 주식회사	Refrigerator

1971
- 1971-09-08 CA CA122383A patent/CA930183A/en not_active Expired
- 1971-10-05 ZA ZA716678A patent/ZA716678B/en unknown
- 1971-10-20 IE IE1325/71A patent/IE35762B1/en unknown
- 1971-10-26 AR AR238687A patent/AR195272A1/en active
- 1971-10-27 DE DE2153651A patent/DE2153651C3/en not_active Expired
- 1971-10-27 AU AU35026/71A patent/AU3502671A/en not_active Expired
- 1971-10-28 GB GB5024271A patent/GB1316930A/en not_active Expired
- 1971-10-28 FR FR7138845A patent/FR2110111A5/fr not_active Expired
- 1971-10-29 BR BR7284/71A patent/BR7107284D0/en unknown
- 1971-10-29 CH CH1586171A patent/CH537562A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
IE35762B1 (en)	1976-05-12
FR2110111A5 (en)	1972-05-26
DE2153651A1 (en)	1972-06-08
DE2153651B2 (en)	1974-05-22
CH537562A (en)	1973-05-31
GB1316930A (en)	1973-05-16
AU449301B2 (en)	1974-06-06
IE35762L (en)	1972-04-30
ZA716678B (en)	1972-06-28
CA930183A (en)	1973-07-17
DE2153651C3 (en)	1975-01-02
BR7107284D0 (en)	1973-05-03
AU3502671A (en)	1973-05-03

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