DK0767348T3 - Fremgangsmåde til påfyldning af et kølemiddel - Google Patents

Fremgangsmåde til påfyldning af et kølemiddel

Info

Publication number: DK0767348T3
Authority: DK; Denmark
Prior art keywords: refrigerant; mixture; filling; pentafluoroethane; difluoromethane
Prior art date: 1995-04-18

Application number

DK96909352T

Other languages

English (en)

Inventor

Satoshi Ide

Tatsumi Tsuchiya

Original Assignee

Daikin Ind Ltd

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.)

1995-04-18

Filing date

1996-04-15

Publication date

2000-11-13

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14066331&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0767348(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1996-04-15 Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd

2000-11-13 Application granted granted Critical

2000-11-13 Publication of DK0767348T3 publication Critical patent/DK0767348T3/da

Links

238000000034 method Methods 0.000 title abstract 3
239000003507 refrigerant Substances 0.000 title abstract 3
RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 abstract 4
239000000203 mixture Substances 0.000 abstract 4
LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 abstract 2
GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 abstract 2
238000007906 compression Methods 0.000 abstract 1
239000007791 liquid phase Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
- C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/22—All components of a mixture being fluoro compounds
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/34—The mixture being non-azeotropic

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Thermal Sciences (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

DK96909352T 1995-04-18 1996-04-15 Fremgangsmåde til påfyldning af et kølemiddel DK0767348T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP9286595		1995-04-18
PCT/JP1996/001008 WO1996033377A1 (en)	1995-04-18	1996-04-15	Method of filling refrigerant mixture

Publications (1)

Publication Number	Publication Date
DK0767348T3 true DK0767348T3 (da)	2000-11-13

Family

ID=14066331

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK96909352T DK0767348T3 (da)	1995-04-18	1996-04-15	Fremgangsmåde til påfyldning af et kølemiddel

Country Status (12)

Country	Link
US (1)	US6018952A (da)
EP (1)	EP0767348B1 (da)
JP (1)	JP3186065B2 (da)
KR (1)	KR100381808B1 (da)
CN (1)	CN1146712C (da)
AT (1)	ATE194422T1 (da)
DE (1)	DE69609135T2 (da)
DK (1)	DK0767348T3 (da)
ES (1)	ES2148743T3 (da)
GR (1)	GR3034490T3 (da)
PT (1)	PT767348E (da)
WO (1)	WO1996033377A1 (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH10197108A (ja) *	1997-01-13	1998-07-31	Daikin Ind Ltd	混合冷媒の充填方法
JPH10259898A (ja) *	1997-01-14	1998-09-29	Daikin Ind Ltd	液化ガスの移充填方法
US7704404B2 (en)	2003-07-17	2010-04-27	Honeywell International Inc.	Refrigerant compositions and use thereof in low temperature refrigeration systems
JP4309805B2 (ja) *	2004-05-28	2009-08-05	アイシン精機株式会社	冷媒供給装置及び冷媒供給方法
CN101479539A (zh) *	2006-04-25	2009-07-08	开利公司	通过改变制冷系统中的制冷剂组分修正系统性能
US7832222B2 (en) *	2007-12-07	2010-11-16	Spx Corporation	Background tank fill based on refrigerant composition
ES2439628T3 (es)	2009-10-06	2014-01-23	Honeywell International Inc.	Composiciones refrigerantes y uso de las mismas en sistemas de refrigeración de baja temperatura
GB201102691D0 (en)	2011-02-16	2011-03-30	Mexichem Amanco Holding Sa	Method for handling zeotropic refrigerant mixtures
WO2014038604A1 (ja)	2012-09-04	2014-03-13	ダイキン工業株式会社	2,3,3,3-テトラフルオロプロペンを含む混合冷媒の充填方法
US10294400B2 (en)	2013-12-06	2019-05-21	Daikin Industries, Ltd.	Composition including difluoromethane (HFC-32), pentafluoroethane (HFC-125), and 1,1,1,2-tetrafluoroethane (HFC-134A)
JP5861727B2 (ja)	2014-03-04	2016-02-16	ダイキン工業株式会社	トランス−１，３，３，３−テトラフルオロプロペンを含む混合冷媒の充填方法
HUE057415T2 (hu) *	2015-02-19	2022-05-28	Daikin Ind Ltd	Fluorozott szénhidrogének keverékét tartalmazó készítmény, valamint eljárás elõállítására
JP6315071B1 (ja)	2016-11-28	2018-04-25	ダイキン工業株式会社	冷媒組成物の移充填方法
US11286409B2 (en) *	2017-12-07	2022-03-29	Daikin Industries, Ltd.	Composition containing refrigerant including R32, R125, R143a and R134a, and refrigeration method using said composition, method for operating refrigerator, and refrigerator
JP6729626B2 (ja)	2018-04-18	2020-07-22	ダイキン工業株式会社	Ｒ３２、Ｒ１２５、Ｒ１４３ａ、Ｒ１２３４ｙｆ及びＲ１３４ａを含む冷媒を含有する組成物、並びに、その組成物を用いた冷凍方法、冷凍機の運転方法及び冷凍機
WO2024204451A1 (ja)	2023-03-28	2024-10-03	ダイキン工業株式会社	ＨＦＯ－１１３２（Ｅ）、及びＨＦＯ－１２３４ｙｆを含む混合冷媒の充填方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS545245A (en) *	1977-06-15	1979-01-16	Hitachi Ltd	Replenishment of mixed coolant
JP2792191B2 (ja) *	1990-04-04	1998-08-27	ダイキン工業株式会社	冷媒
US5262077A (en) *	1990-04-25	1993-11-16	E. I. Du Pont De Nemours And Company	Halocarbon blends
US5277834A (en) *	1990-07-26	1994-01-11	E. I. Du Pont De Nemours And Company	Near-azeotropic blends for use as refrigerants
EP0545942B2 (en) *	1990-07-26	2003-12-10	E.I. Du Pont De Nemours And Company	Near-azeotropic blends for use as refrigerants
US5185094A (en) *	1990-12-17	1993-02-09	E. I. Du Pont De Nemours And Company	Constant boiling compositions of pentafluoroethane, difluoromethane, and tetrafluoroethane
DE69210994T2 (de) *	1991-03-18	1996-10-10	Alliedsignal Inc., Morristown, N.J.	Nichtazeotropische zusammensetzungen die difluormethan, 1,1,1-trifluorethan undpropan enthalten
JPH0828792A (ja) *	1994-07-22	1996-02-02	Hitachi Ltd	冷媒充填ボンベ
JPH0841448A (ja) *	1994-08-02	1996-02-13	Sanyo Electric Co Ltd	Ｈｆｃ系非共沸冷媒混合物を用いた冷凍サイクルおよび冷凍装置
JP3086605B2 (ja) *	1994-09-28	2000-09-11	三洋電機株式会社	冷凍装置の冷媒補充ボンベ

1996
- 1996-04-15 ES ES96909352T patent/ES2148743T3/es not_active Expired - Lifetime
- 1996-04-15 WO PCT/JP1996/001008 patent/WO1996033377A1/ja not_active Ceased
- 1996-04-15 US US08/750,718 patent/US6018952A/en not_active Expired - Lifetime
- 1996-04-15 CN CNB961906316A patent/CN1146712C/zh not_active Expired - Lifetime
- 1996-04-15 EP EP96909352A patent/EP0767348B1/en not_active Expired - Lifetime
- 1996-04-15 JP JP53161196A patent/JP3186065B2/ja not_active Ceased
- 1996-04-15 PT PT96909352T patent/PT767348E/pt unknown
- 1996-04-15 DK DK96909352T patent/DK0767348T3/da active
- 1996-04-15 KR KR1019960707259A patent/KR100381808B1/ko not_active Expired - Lifetime
- 1996-04-15 DE DE69609135T patent/DE69609135T2/de not_active Expired - Lifetime
- 1996-04-15 AT AT96909352T patent/ATE194422T1/de active
2000
- 2000-09-26 GR GR20000402179T patent/GR3034490T3/el unknown

Also Published As

Publication number	Publication date
DE69609135D1 (de)	2000-08-10
EP0767348B1 (en)	2000-07-05
PT767348E (pt)	2000-10-31
EP0767348A4 (en)	1997-06-18
CN1157036A (zh)	1997-08-13
GR3034490T3 (en)	2000-12-29
ATE194422T1 (de)	2000-07-15
DE69609135T2 (de)	2001-03-22
US6018952A (en)	2000-02-01
WO1996033377A1 (en)	1996-10-24
KR100381808B1 (ko)	2003-07-22
EP0767348A1 (en)	1997-04-09
JP3186065B2 (ja)	2001-07-11
CN1146712C (zh)	2004-04-21
ES2148743T3 (es)	2000-10-16

Publication	Publication Date	Title
DK0767348T3 (da)	2000-11-13	Fremgangsmåde til påfyldning af et kølemiddel
US5711158A (en)	1998-01-27	Apparatus and method for charging three-component mixed refrigerant
DE69106278D1 (de)	1995-02-09	Ultraschallgerät zur kontinuierlichen herstellung von Teilchen.
AU3215293A (en)	1993-09-02	Improved sol-gel alumina abrasive grain
CA2300618A1 (en)	2000-09-12	Constant temperature packaging system and phase change formulation
FR2678943B1 (fr)	1994-09-23	Compositions utiles notamment comme materiaux a changement de phase pour le stockage et la restitution de l'energie.
TW376442B (en)	1999-12-11	Method for filling mixed refrigerant
GR3030476T3 (en)	1999-10-29	Refrigerant compositions
EP0854326A3 (en)	2000-07-12	Refrigerating air-conditioning apparatus
NZ320342A (en)	1999-11-29	A water redispersible composition made by drying an emulsion of one film forming water insoluble polymer, one surfactant and one water soluble compound
CA2150682A1 (en)	1994-06-23	Composition, Apparatus and Method for Providing a Supply of Water-Based Cool Mixture
PL316464A1 (en)	1997-04-14	Method of and apparatus for producing a suspension of finely grained cement and another binding agent
EP0979855A4 (en)	2000-02-16	Method for filling mixed refrigerant
IL106052A0 (en)	1993-10-20	Pseudoazeotropic mixtures of difluoromethane,pentafluoroethane and 1,1,1-trifluoroethane,and their application as refrigerant fluids in low temperature refrigeration
AU4277189A (en)	1990-04-26	Heat transfer liquid
GB9618180D0 (en)	1996-10-09	Refrigerant compositions
JPH08193762A (ja)	1996-07-30	非共沸混合冷媒用高圧容器
JPS6423041A (en)	1989-01-25	Heating/cooling heat storage air conditioning system
CA2161813A1 (en)	1994-11-24	Azeotrope-like compositions of pentafluoroethane and 1,1,1,-trifluoroethane
Lee et al.	1984	A Study on the Phase Relation and Thermodynamic Properties of the Sb--Sb sub 2 S sub 3 System
Kang et al.	1975	A Case of Giant Cell Tumor in the Lumbar Vertebra
Moon et al.	1991	The Effect of Multilevel Laminectomies on the Cervical Spine of Cats–An Experimental Study–
JPH0933142A (ja)	1997-02-07	非共沸混合冷媒の充填方法およびその装置
JPS55149371A (en)	1980-11-20	Nematic liquid crystal composition
Lazoryak et al.	1989	Phase of variable composition Ca# 73# 7 d# x# 3 Na# x# 3 Ln# x# s# 3# 73 (PO# 74)# 72(0# 8#;# 3# 4 x# 3# 8#;# 33/7), Ln=# 3 Nd, Eu, Er