EP 0839918 B1 20020227 - Method and apparatus for cooling an object
Title (en)
Method and apparatus for cooling an object
Title (de)
Verfahren und Vorrichtung zum Kühlen eines Gegenstandes
Title (fr)
Procédé et dispositif pour refroidir un objet
Publication
Application
Priority
EP 96810731 A 19961101
Abstract (en)
[origin: EP0839918A1] The method concerns cooling of a product (18) by application of a liquid coolant in the form of a continuous jet (16) to the product surface (20). The delivery rate of each jet is adjusted so that the coolant hitting the product surface completely evaporates. The claim covering a corresponding apparatus is summarized below. Also claimed is an application of the invention to produce a thin layer of a separating agent (which has been mixed with the coolant) on the surface of glass moulds.
IPC 1-7
IPC 8 full level
B21C 29/00 (2006.01); B05B 1/20 (2006.01); B22D 17/20 (2006.01); C21D 1/667 (2006.01)
CPC (source: EP US)
C21D 1/667 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0839918 A1 19980506; EP 0839918 B1 20020227; AT E213785 T1 20020315; AU 4098697 A 19980507; AU 722395 B2 20000803; CA 2218781 A1 19980501; CA 2218781 C 20061003; DE 59608802 D1 20020404; JP 3984339 B2 20071003; JP H10156427 A 19980616; NO 319260 B1 20050711; NO 975000 D0 19971030; NO 975000 L 19980504; US 5902543 A 19990511; ZA 979364 B 19980512
DOCDB simple family (application)
EP 96810731 A 19961101; AT 96810731 T 19961101; AU 4098697 A 19971015; CA 2218781 A 19971021; DE 59608802 T 19961101; JP 30180597 A 19971104; NO 975000 A 19971030; US 95528697 A 19971021; ZA 979364 A 19971020