Global Patent Index - EP 0750732 B1

EP 0750732 B1 19990825 - ELEMENT HAVING A DOUBLE HEAT TRANSFER FUNCTION FOR ISOTHERMAL CHAMBERS, AND ISOTHERMAL CHAMBER PROVIDED THEREWITH

Title (en)

ELEMENT HAVING A DOUBLE HEAT TRANSFER FUNCTION FOR ISOTHERMAL CHAMBERS, AND ISOTHERMAL CHAMBER PROVIDED THEREWITH

Title (de)

ZWEIZWECKWÄRMEÜBERTRAGUNGSELEMENT FÜR ISOTHERMISCHE RÄUME, MIT EINEM SOLCHEN ELEMENT VERSEHENER, ISOTHERMISCHER RAUM

Title (fr)

ELEMENT A DOUBLE FONCTION DE TRANSFERT THERMIQUE POUR ENCEINTES ISOTHERMES; ENCEINTE ISOTHERMIQUE EQUIPEE D'UN TEL ELEMENT

Publication

EP 0750732 B1 19990825 (FR)

Application

EP 95913201 A 19950315

Priority

  • FR 9500315 W 19950315
  • FR 9402998 A 19940315

Abstract (en)

[origin: WO9525253A1] A double-sided releasable partition element (10), particularly for an isothermal chamber, containing two adjacent compartments, i.e. a first unsealed compartment which can be filled with a solid sublimable coolant element (15), particularly carbon dioxide or dry ice, and a second sealed compartment or housing (11) filled with a eutectic or air. The outer surface (14) of the first compartment has one or more openings for diffusing the sublimed coolant element outside the compartment, said openings being substantially uniformly distributed over said outer surface. Said two-compartment partition element maintains significantly different temperatures on opposite sides of said element.

IPC 1-7

F25D 3/00; F25D 23/06

IPC 8 full level

F25D 3/00 (2006.01); F25D 23/06 (2006.01)

CPC (source: EP)

F25D 3/00 (2013.01); F25D 23/069 (2013.01); F25D 3/102 (2013.01); F25D 2331/804 (2013.01); F25D 2400/38 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 9525253 A1 19950921; AT E183819 T1 19990915; CA 2184073 A1 19950921; DE 29580117 U1 19961205; DE 69511685 D1 19990930; DE 69511685 T2 20000302; EP 0750732 A1 19970102; EP 0750732 B1 19990825; FI U960472 U0 19960916; FR 2717565 A1 19950922; FR 2717565 B1 19960814

DOCDB simple family (application)

FR 9500315 W 19950315; AT 95913201 T 19950315; CA 2184073 A 19950315; DE 29580117 U 19950315; DE 69511685 T 19950315; EP 95913201 A 19950315; FI U960472 U 19960916; FR 9402998 A 19940315