BE540987A - - Google Patents

Info

Publication number: BE540987A
Authority: BE; Belgium

Application number

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.)

1953-02-20

Publication of BE540987A publication Critical patent/BE540987A/xx

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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- 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
- 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2511—Evaporator distribution valves
- 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
- F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)
Defrosting Systems (AREA)

BE540987D 1953-02-20 BE540987A (OSRAM)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK739639X		1953-02-20

Publications (1)

Publication Number	Publication Date
BE540987A true BE540987A (OSRAM)

Family

ID=8152583

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE540987D BE540987A (OSRAM)	1953-02-20

Country Status (5)

Country	Link
BE (1)	BE540987A (OSRAM)
CH (1)	CH342975A (OSRAM)
DE (1)	DE1003769B (OSRAM)
GB (1)	GB739639A (OSRAM)
NL (1)	NL92323C (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113048670B (zh) *	2021-03-22	2021-11-02	珠海格力电器股份有限公司	一种制冷系统、除霜控制方法及冰箱

0
- NL NL92323D patent/NL92323C/xx active
- BE BE540987D patent/BE540987A/xx unknown
1954
- 1954-02-17 GB GB4707/54A patent/GB739639A/en not_active Expired
- 1954-02-19 DE DEK21205A patent/DE1003769B/de active Pending
1955
- 1955-08-31 CH CH342975D patent/CH342975A/de unknown

Also Published As

Publication number	Publication date
DE1003769B (de)	1957-03-07
NL92323C (OSRAM)
CH342975A (de)	1959-12-15
GB739639A (en)	1955-11-02

Publication	Publication Date	Title
AT193854B (OSRAM)	1957-12-10
FR65794E (OSRAM)	1956-03-12
AT191364A (OSRAM)	1957-08-26
AT190646B (OSRAM)	1957-07-10
BE517130A (OSRAM)	1953-02-14
AT193331B (OSRAM)	1957-11-25
AT191026B (OSRAM)	1957-07-25
AT192380B (OSRAM)	1957-10-10
AT189958B (OSRAM)	1957-05-25
AT191238B (OSRAM)	1957-08-10
AT194372B (OSRAM)	1958-01-10
FR1093274A (OSRAM)	1955-05-03
AT195400B (OSRAM)	1958-01-25
AT196785B (OSRAM)	1958-03-25
AT194824B (OSRAM)	1958-01-25
AT205166B (OSRAM)	1959-09-10
AT195162B (OSRAM)	1958-01-25
FR1027479A (OSRAM)	1953-05-18
BE532140A (OSRAM)
BE528820A (OSRAM)
NL92323C (OSRAM)
BE517254A (OSRAM)
BE516051A (OSRAM)
BE525748A (OSRAM)
BE10545A (OSRAM)