FI851054A7 - Smältningsförfarande och anordning för tillämpning av förfarandet. - Google Patents

Smältningsförfarande och anordning för tillämpning av förfarandet. Download PDF

Info

Publication number: FI851054A7
Authority: FI; Finland
Prior art keywords: applying; melting; melting method
Prior art date: 1984-03-21

Application number

FI851054A

Other languages

English (en)

Finnish (fi)

Other versions

FI851054L (fi

FI851054A0 (fi

Inventor

Hans Erik Evald Olson

Original Assignee

Olson Hans E E

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.)

1984-03-21

Filing date

1985-03-15

Publication date

1985-09-22

1985-03-15 Application filed by Olson Hans E E filed Critical Olson Hans E E

1985-03-15 Publication of FI851054A0 publication Critical patent/FI851054A0/fi

1985-09-22 Publication of FI851054A7 publication Critical patent/FI851054A7/sv

1985-09-22 Publication of FI851054L publication Critical patent/FI851054L/fi

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
- 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
- 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
- F25B2400/0403—Refrigeration circuit bypassing means for the condenser
- 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
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
- 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
- F25B41/385—Dispositions with two or more expansion means arranged in parallel on a refrigerant line leading to the same evaporator
- 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

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Defrosting Systems (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Greenhouses (AREA)

FI851054A 1984-03-21 1985-03-15 Smaeltningsfoerfarande och anordning foer tillaempning av foerfarandet. FI851054L (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8401560A SE439831C (sv)	1984-03-21	1984-03-21	Forfarande och anordning for avfrostning av flera forangare

Publications (3)

Publication Number	Publication Date
FI851054A0 FI851054A0 (fi)	1985-03-15
FI851054A7 true FI851054A7 (sv)	1985-09-22
FI851054L FI851054L (fi)	1985-09-22

Family

ID=20355226

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI851054A FI851054L (fi)	1984-03-21	1985-03-15	Smaeltningsfoerfarande och anordning foer tillaempning av foerfarandet.

Country Status (9)

Country	Link
US (1)	US4813239A (sv)
EP (1)	EP0155605B1 (sv)
JP (1)	JPS60218561A (sv)
AT (1)	ATE55640T1 (sv)
DE (1)	DE3579178D1 (sv)
DK (1)	DK160585B (sv)
FI (1)	FI851054L (sv)
NO (1)	NO161877C (sv)
SE (1)	SE439831C (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4949551A (en) *	1989-02-06	1990-08-21	Charles Gregory	Hot gas defrost system for refrigeration systems
US5042268A (en) *	1989-11-22	1991-08-27	Labrecque James C	Refrigeration
US4945733A (en) *	1989-11-22	1990-08-07	Labrecque James C	Refrigeration
US4979371A (en) *	1990-01-31	1990-12-25	Hi-Tech Refrigeration, Inc.	Refrigeration system and method involving high efficiency gas defrost of plural evaporators
US5031409A (en) *	1990-07-16	1991-07-16	Tyson Foods, Inc.	Method and apparatus for improving the efficiency of ice production
DE4135887A1 (de) *	1991-10-31	1993-05-06	Wolfram Dr. 4040 Neuss De Seiler	Vorrichtung zum abtauen von kaeltetrocknern unter 0(grad) c
US5727453A (en) *	1994-04-18	1998-03-17	Hjc Beverages, Inc.	Apparatus and method for thawing frozen food product
US5669222A (en) *	1996-06-06	1997-09-23	General Electric Company	Refrigeration passive defrost system
DK1409936T3 (da) *	2001-06-13	2007-04-23	York Refrigeration Aps	Afisning (defrosting) af kaskadeköleanlæg ved hjælp af CO2-varmgas
US6775993B2 (en) *	2002-07-08	2004-08-17	Dube Serge	High-speed defrost refrigeration system
US7216494B2 (en) *	2003-10-10	2007-05-15	Matt Alvin Thurman	Supermarket refrigeration system and associated methods
CN101124438B (zh) *	2005-02-18	2010-08-04	卡里尔公司	具有热回收的co2制冷设备
CN101248321A (zh) *	2005-06-23	2008-08-20	卡里尔公司	对制冷电路中蒸发器进行除霜的方法
JP6688555B2 (ja) *	2013-11-25	2020-04-28	三星電子株式会社ＳａｍｓｕｎｇＥｌｅｃｔｒｏｎｉｃｓＣｏ．，Ｌｔｄ．	空気調和機
CN107062719B (zh) *	2017-04-12	2019-11-01	广东芬尼克兹节能设备有限公司	一种双风腔独立除霜控制方法及系统
DE102017110560B4 (de) *	2017-05-16	2020-10-22	Viessmann Kältetechnik Ost GmbH	Kältemittelkreislauf einer Kälteanlage mit einer Anordnung zum Abtauen eines Wärmeübertragers und Verfahren zum Betreiben des Kältemittelkreislaufs

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2451682A (en) *	1946-08-09	1948-10-19	Ole B Lund	Refrigeration system using gas for defrosting
GB842231A (en) *	1957-11-23	1960-07-20	W G G Cuddon Ltd	Improvements in or relating to refrigerating apparatus for foodstuffs
US3071935A (en) *	1959-04-08	1963-01-08	Kapeker Martin	Automatic refrigeration and defrost system
US3098363A (en) *	1961-02-24	1963-07-23	Larkin Coils Inc	Refrigeration system defrosting by controlled flow of gaseous refrigerant
FR1423651A (fr) *	1964-05-14	1966-01-07		Réseau de réfrigération pour installation industrielle
US3301002A (en) *	1965-04-26	1967-01-31	Carrier Corp	Conditioning apparatus
US3580006A (en) *	1969-04-14	1971-05-25	Lester K Quick	Central refrigeration system with automatic standby compressor capacity
US3581519A (en) *	1969-07-18	1971-06-01	Emhart Corp	Oil equalization system
US3645109A (en) *	1970-03-16	1972-02-29	Lester K Quick	Refrigeration system with hot gas defrosting
CA930183A (en) *	1970-10-30	1973-07-17	Pet Incorporated	Hot gas defrost refrigeration system
US3788093A (en) *	1972-04-21	1974-01-29	Dole Refrigeration Co	Hot gas bypass system for a refrigeration system utilizing a plurality of eutectic plates
US4253312A (en) *	1979-08-27	1981-03-03	Smith Derrick A	Apparatus for the recovery of useful heat from refrigeration gases
US4285205A (en) *	1979-12-20	1981-08-25	Martin Leonard I	Refrigerant sub-cooling
US4389851A (en) *	1980-01-17	1983-06-28	Carrier Corporation	Method for defrosting a heat exchanger of a refrigeration circuit
JPS57127756A (en) *	1981-01-30	1982-08-09	Hitachi Ltd	Refrigerating plant
NL188479C (nl) *	1982-01-28	1992-07-01	Marinus Wilhelmus Matheus Avon	Koelinrichting.
US4437317A (en) *	1982-02-26	1984-03-20	Tyler Refrigeration Corporation	Head pressure maintenance for gas defrost
US4554795A (en) *	1983-11-14	1985-11-26	Tyler Refrigeration Corporation	Compressor oil return system for refrigeration apparatus and method

1984
- 1984-03-21 SE SE8401560A patent/SE439831C/sv not_active IP Right Cessation
1985
- 1985-03-08 DE DE8585102679T patent/DE3579178D1/de not_active Expired - Lifetime
- 1985-03-08 EP EP85102679A patent/EP0155605B1/en not_active Expired - Lifetime
- 1985-03-08 AT AT85102679T patent/ATE55640T1/de not_active IP Right Cessation
- 1985-03-15 FI FI851054A patent/FI851054L/fi not_active Application Discontinuation
- 1985-03-20 NO NO851100A patent/NO161877C/no unknown
- 1985-03-20 DK DK126285A patent/DK160585B/da unknown
- 1985-03-22 JP JP60059346A patent/JPS60218561A/ja active Pending
1986
- 1986-12-19 US US06/944,374 patent/US4813239A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0155605A3 (en)	1986-08-13
DK126285A (da)	1985-09-22
EP0155605A2 (en)	1985-09-25
NO851100L (no)	1985-09-23
SE439831B (sv)	1985-07-01
FI851054L (fi)	1985-09-22
ATE55640T1 (de)	1990-09-15
SE8401560D0 (sv)	1984-03-21
DE3579178D1 (de)	1990-09-20
SE439831C (sv)	1987-01-26
JPS60218561A (ja)	1985-11-01
DK160585B (da)	1991-03-25
US4813239A (en)	1989-03-21
NO161877B (no)	1989-06-26
FI851054A0 (fi)	1985-03-15
DK126285D0 (da)	1985-03-20
EP0155605B1 (en)	1990-08-16
NO161877C (no)	1989-10-04

Publication	Publication Date	Title
FI861558A7 (sv)	1986-04-14	Stöldsäkert lock samt förfarande och anordning för tillverkning av de nsamma.
FI900747A7 (sv)	1990-08-15	Produktionsförfarande och anordning för tillämpning av förfarandet
FI860112A7 (sv)	1986-01-10	Förfarande och anordning för immunoanalyser
DE3584667D1 (de)	1991-12-19	Universales prozesssteuerungsgeraet und -verfahren.
DE3581199D1 (de)	1991-02-07	Gelenkvorrichtung zum anbringen von wundklammern.
FI854497A7 (sv)	1985-11-14	Desinficeringsförfarande och konsistens för detsamma.
FI863080A7 (sv)	1987-01-30	Anordning och förfarande för bekämpning av insekter.
DE3577872D1 (de)	1990-06-28	Fluessigkristallzusammensetzung, verfahren und vorrichtung.
KR870700614A (ko)	1987-12-30	-1-아릴-2-아실아미도-3-플루오로-1-프로판올의 제조방법
FI850517A7 (sv)	1985-08-11	Gjutningsanordning och -förfarande.
FI840451A7 (sv)	1984-08-09	Belimningsförfarande samt -anordning.
FI854771A7 (sv)	1986-06-07	Förfarande och anordning för tillförsel av montagedelar
FI851054A7 (sv)	1985-09-22	Smältningsförfarande och anordning för tillämpning av förfarandet.
DE3576923D1 (de)	1990-05-10	Pressformverfahren und vorrichtung dafuer.
FI853735A7 (sv)	1986-03-29	Förfarande och anordning för att åstadkomma en ringformad propp.
IT207702Z2 (it)	1988-02-08	Cavatappi perfezionato.
NO163268C (no)	1990-05-02	Siktinnretning.
FI854669A7 (sv)	1986-05-28	Påfyllningsanordning och -förfarande.
FI851278A7 (sv)	1985-10-05	Förfarande och anordning för att framställa sötsaker.
FI850770A7 (sv)	1985-09-25	Sätt och maskin för diskning.
FI822031A7 (sv)	1982-12-10	Övermantel och förfarande för dess användning.
FI852802A7 (sv)	1985-07-17	Anordning och förfarande för stödning av skåp och dylika konstruktione r.
FI841142A7 (sv)	1984-09-23	Förfarande och anordning för anteckning av varor.
FI854435A7 (fi)	1986-05-14	Aongskalningsapparat.
FI853438A7 (sv)	1986-03-08	Såganordning och -förfarande.

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: OLSON, HANS ERIK EVALD