| (19) |
 |
|
(11) |
EP 0 190 024 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
08.10.1986 Bulletin 1986/41 |
| (43) |
Date of publication A2: |
|
06.08.1986 Bulletin 1986/32 |
| (22) |
Date of filing: 27.01.1986 |
|
|
| (84) |
Designated Contracting States: |
|
AT BE CH DE FR GB IT LI LU NL SE |
| (30) |
Priority: |
29.01.1985 GB 8502129
|
| (71) |
Applicant: ROSIN ENGINEERING COMPANY LIMITED |
|
() |
|
| (72) |
Inventor: |
|
- McKenzie, Richard Trevor
()
|
|
| |
|
| (54) |
Cleaning process and apparatus |
(57) Brander plates used in the cooking of steaks are cleaned by submerging the plates
in a fluidized bed (13), supplying heat to the bed at 7 Kw for a period of two to
four hours and then discontinuing heating of the bed, whilst continuing fluidisation
by air until the bed is cool.