EP 0826936 A3 19991229 - Freezing cabinet with several compartments
Title (en)
Freezing cabinet with several compartments
Title (de)
Mehrfachfrostschrank
Title (fr)
Congélateur à compartiments multiples
Publication
Application
Priority
DE 19635266 A 19960830
Abstract (en)
[origin: DE19635266A1] The freezer has at least two adjacent chambers (1,2) with common insulation (3) or with individual insulation, where the interiors of the individual chambers are connected together by at least one cold gas connection (6). The cold gas connection is arranged in the common insulation or in the external insulation formed by the adjacent individual insulation material. The cold gas connection is a through hole in the adjacent walls (4,5) of the chambers. It has a controllable blocking device (7) or flap.
IPC 1-7
IPC 8 full level
F25D 23/04 (2006.01); F25D 17/04 (2006.01); F25D 23/06 (2006.01)
CPC (source: EP)
F25D 17/045 (2013.01)
Citation (search report)
- [XY] US 2742766 A 19560424 - BUCHANAN LESLIE B M
- [X] DE 3321412 A1 19841220 - ELLERMANN GMBH & CO KG [DE]
- [X] US 5018364 A 19910528 - CHESNUT PAUL B [US], et al
- [X] US 1900856 A 19330307 - AYLSWORTH GEORGE A
- [X] US 4688393 A 19870825 - LINSTROMBERG WILLIAM J [US], et al
- [XY] US 3866437 A 19750218 - SPENCER DONALD J
- [X] US 4914928 A 19900410 - FELLWOCK CHARLES G [US], et al
- [A] GB 2027183 A 19800213 - BOC LTD
- [X] PATENT ABSTRACTS OF JAPAN vol. 014, no. 506 (M - 1044) 6 November 1990 (1990-11-06)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19635266 A1 19970130; CZ 273097 A3 19980318; CZ 287938 B6 20010314; EP 0826936 A2 19980304; EP 0826936 A3 19991229
DOCDB simple family (application)
DE 19635266 A 19960830; CZ 273097 A 19970829; EP 97113506 A 19970805