EP 0009725 A3 19800430 - COOLING OR HEATING CABINET
Title (en)
COOLING OR HEATING CABINET
Publication
Application
Priority
DE 2843972 A 19781009
Abstract (en)
[origin: US4324445A] A refrigeration or warming cabinet having detachably assembled flat wall elements. On each flat wall element is located a plurality of groove-tongue connections formed in the connecting areas. At least one wall element has, in addition to the groove and/or tongue positions on the front side, grooves and/or tongues on one side surface. The grooves and tongues have an approximate trapezoidal cross section and run continuously along the edges of the wall elements in such a manner that in the corner areas the grooves and/or tongues of the side surfaces of one of the wall elements merges into the tongues and grooves of the front side of another of the wall elements.
IPC 1-7
IPC 8 full level
A47B 47/04 (2006.01); E04B 1/61 (2006.01); F25D 1/02 (2006.01); F25D 23/06 (2006.01)
CPC (source: EP US)
A47B 47/042 (2013.01 - EP US); E04B 1/6179 (2013.01 - EP US); F25D 1/02 (2013.01 - EP US); F25D 23/063 (2013.01 - EP US); F25D 2331/803 (2013.01 - EP US)
Citation (search report)
- FR 1598102 A 19700629
- US 3944310 A 19760316 - WELSH JAMES W
- DE 2405902 A1 19750821 - GABLER MARTIN
- US 2291116 A 19420728 - STREATER EDWARD C
- BE 342495 A
- CH 181064 A 19351130 - GASSER HANS [CH], et al
- US 1530979 A 19250324 - ADOLPH BRINKMAN
- [P] EP 0001836 A1 19790516 - SCHAEFER RUDOLF
- [A] DE 2301366 B2 19750130
- [A] LU 33478 A1
- [A] DE 2505546 A1 19760826 - REISING
- [A] US 3351223 A 19671107 - MORRISON WILLARD L
- [A] US 2142305 A 19390103 - DAVIS CLARKE F
Designated contracting state (EPC)
AT BE CH FR GB IT NL SE
DOCDB simple family (publication)
EP 0009725 A2 19800416; EP 0009725 A3 19800430; DE 2843972 A1 19800410; DE 2843972 C2 19830922; JP S5553679 A 19800419; US 4324445 A 19820413
DOCDB simple family (application)
EP 79103548 A 19790920; DE 2843972 A 19781009; JP 12953579 A 19791009; US 8260479 A 19791009