DK148397B - Anordning ved varme- eller koeleaggregat - Google Patents

Anordning ved varme- eller koeleaggregat Download PDF

Info

Publication number: DK148397B
Authority: DK; Denmark
Prior art keywords: compressor; pressure; substance; valve; tank
Prior art date: 1978-08-24

Application number

DK176380AA

Other languages

Danish (da)

English (en)

Other versions

DK176380A (da

Inventor

Sixten Laanggaard

Lennart Larsson

Original Assignee

Sixten Laanggaard

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.)

1978-08-24

Filing date

1980-04-24

Publication date

1985-06-24

1980-04-24 Application filed by Sixten Laanggaard filed Critical Sixten Laanggaard

1980-04-24 Publication of DK176380A publication Critical patent/DK176380A/da

1985-06-24 Publication of DK148397B publication Critical patent/DK148397B/da

Links

238000010438 heat treatment Methods 0.000 title description 4
239000000126 substance Substances 0.000 claims description 14
239000003990 capacitor Substances 0.000 claims description 10
238000001816 cooling Methods 0.000 claims description 4
238000007599 discharging Methods 0.000 claims description 2
239000004020 conductor Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000003570 air Substances 0.000 description 1
239000012080 ambient air Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1

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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- 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
- F25B13/00—Compression machines, plants or systems, with reversible 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
- F25B45/00—Arrangements for charging or discharging refrigerant

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Air Conditioning Control Device (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

DK176380AA 1978-08-24 1980-04-24 Anordning ved varme- eller koeleaggregat DK148397B (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
SE7808937		1978-08-24
SE7808937A SE426620B (sv)	1978-08-24	1978-08-24	Reglering av mengden energiberare, i ett verme- eller kylaggregat, beroende av drivmotorns belastning
PCT/SE1979/000174 WO1980000491A1 (en)	1978-08-24	1979-08-17	Device for a heating or cooling unit
SE7900174		1979-08-17

Publications (2)

Publication Number	Publication Date
DK176380A DK176380A (da)	1980-04-24
DK148397B true DK148397B (da)	1985-06-24

Family

ID=20335652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK176380AA DK148397B (da)	1978-08-24	1980-04-24	Anordning ved varme- eller koeleaggregat

Country Status (10)

Country	Link
US (1)	US4365482A (no)
CA (1)	CA1111266A (no)
CH (1)	CH646774A5 (no)
DK (1)	DK148397B (no)
FI (1)	FI67622C (no)
FR (1)	FR2441136A1 (no)
GB (1)	GB2030692B (no)
NO (1)	NO146882C (no)
SE (1)	SE426620B (no)
WO (1)	WO1980000491A1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2529649A1 (fr) *	1982-07-05	1984-01-06	Promotions Tech Avancees Et	Dispositif economiseur d'energie pour la climatisation de locaux
SE507296C2 (sv) *	1985-06-12	1998-05-11	Bjoern R Oestman	Förfarande och anordning för att torka vått gods
US4796436A (en) *	1986-12-09	1989-01-10	Carrier Corporation	Heat pump charging
US5070705A (en) *	1991-01-11	1991-12-10	Goodson David M	Refrigeration cycle
US5706665A (en) *	1996-06-04	1998-01-13	Super S.E.E.R. Systems Inc.	Refrigeration system
US5669224A (en) *	1996-06-27	1997-09-23	Ontario Hydro	Direct expansion ground source heat pump
US5802860A (en) *	1997-04-25	1998-09-08	Tyler Refrigeration Corporation	Refrigeration system
US6505475B1 (en)	1999-08-20	2003-01-14	Hudson Technologies Inc.	Method and apparatus for measuring and improving efficiency in refrigeration systems
US6101822A (en) *	1999-09-01	2000-08-15	Groves; Eugene	Constant volume air conditioning/heat pump efficiency improvement apparatus
US6923011B2 (en)	2003-09-02	2005-08-02	Tecumseh Products Company	Multi-stage vapor compression system with intermediate pressure vessel
US7762089B2 (en) *	2004-11-18	2010-07-27	Spx Corporation	Refrigerant charging system and method using vapor-phase refrigerant
US9163866B2 (en) *	2006-11-30	2015-10-20	Lennox Industries Inc.	System pressure actuated charge compensator
US10830515B2 (en) *	2015-10-21	2020-11-10	Mitsubishi Electric Research Laboratories, Inc.	System and method for controlling refrigerant in vapor compression system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2453131A (en) *	1947-06-28	1948-11-09	Gen Electric	Refrigerating system
US2807940A (en) *	1954-03-17	1957-10-01	Gen Electric	Refrigeration system
GB778483A (en) *	1955-09-02	1957-07-10	York Shipley Ltd	Improvements in or relating to compression refrigerating systems
US2938362A (en) *	1955-09-02	1960-05-31	Borg Warner	Multiple fluid refrigerating system
US2951350A (en) *	1958-06-23	1960-09-06	Gen Electric	Variable capacity refrigeration
US3237422A (en) *	1964-01-06	1966-03-01	Lloyd R Pugh	Heat pump booster
US3736763A (en) *	1971-09-03	1973-06-05	Frick Co	Condenser pressure control apparatus
US3780532A (en) *	1971-09-17	1973-12-25	Borg Warner	Temperature control system for centrifugal liquid chilling machines

1978
- 1978-08-24 SE SE7808937A patent/SE426620B/sv unknown
1979
- 1979-08-17 US US06/195,607 patent/US4365482A/en not_active Expired - Lifetime
- 1979-08-17 WO PCT/SE1979/000174 patent/WO1980000491A1/en not_active Ceased
- 1979-08-17 CH CH328380A patent/CH646774A5/de not_active IP Right Cessation
- 1979-08-21 GB GB7929106A patent/GB2030692B/en not_active Expired
- 1979-08-22 FI FI792620A patent/FI67622C/fi not_active IP Right Cessation
- 1979-08-23 NO NO792745A patent/NO146882C/no unknown
- 1979-08-23 FR FR7921299A patent/FR2441136A1/fr active Granted
- 1979-08-23 CA CA334,362A patent/CA1111266A/en not_active Expired
1980
- 1980-04-24 DK DK176380AA patent/DK148397B/da unknown

Also Published As

Publication number	Publication date
GB2030692A (en)	1980-04-10
NO146882B (no)	1982-09-13
FR2441136B1 (no)	1984-04-06
SE7808937L (sv)	1980-02-25
CA1111266A (en)	1981-10-27
DK176380A (da)	1980-04-24
NO792745L (no)	1980-02-26
FR2441136A1 (fr)	1980-06-06
FI792620A7 (fi)	1980-02-25
SE426620B (sv)	1983-01-31
FI67622C (fi)	1985-04-10
WO1980000491A1 (en)	1980-03-20
GB2030692B (en)	1983-01-19
NO146882C (no)	1982-12-22
FI67622B (fi)	1984-12-31
CH646774A5 (de)	1984-12-14
US4365482A (en)	1982-12-28

Publication	Publication Date	Title
US5136855A (en)	1992-08-11	Heat pump having an accumulator with refrigerant level sensor
US5758514A (en)	1998-06-02	Geothermal heat pump system
KR890004396B1 (ko)	1989-11-03	냉동시스템용 동작방법 및 제어시스템
US4015962A (en)	1977-04-05	Temperature control system utilizing naturally occurring energy sources
EP2459944B1 (en)	2018-09-05	Method and device for heat recovery on a vapour refrigeration system
JPS622241Y2 (no)	1987-01-20
EP1982127B1 (en)	2012-01-18	Flow control of refrigerant
US9797611B2 (en)	2017-10-24	Combination air and ground source heating and/or cooling system
US4096706A (en)	1978-06-27	Free condensing liquid retro-pumping refrigerator system and method
US4124177A (en)	1978-11-07	Heating system
US6931871B2 (en)	2005-08-23	Boosted air source heat pump
SE537022C2 (sv)	2014-12-09	Förfarande och anordning för avfrostning av en förångare vidett luftbehandlingsaggregat
JPS6325458A (ja)	1988-02-02	冷凍システムのサージ制御方法
KR20220030206A (ko)	2022-03-10	밸브 시스템 및 방법
US20180135899A1 (en)	2018-05-17	An improved temperature control system
US4365482A (en)	1982-12-28	Device at heating or cooling unit
US6138919A (en)	2000-10-31	Multi-section evaporator for use in heat pump
US7266959B2 (en)	2007-09-11	Cold climate air-source heat pump
US2257915A (en)	1941-10-07	Air conditioning system
US3884663A (en)	1975-05-20	Refrigerator system with refrigerant expansion through capillary tubes of adjustable length
NO149789B (no)	1984-03-12	Varmepumpe
SU914897A1 (ru)	1982-03-23	Холодильная установка 1
SU1693326A1 (ru)	1991-11-23	Холодильна установка
CN207422564U (zh)	2018-05-29	一种制冷制热空调控制系统
EA024870B1 (ru)	2016-10-31	Система утилизации тепла