EP 2091714 A1 20090826 - HOT-RUNNER NOZZLE WITH TEMPERATURE SENSOR
Title (en)
HOT-RUNNER NOZZLE WITH TEMPERATURE SENSOR
Title (de)
HEISSKANALDÜSE MIT TEMPERATURFÜHLER
Title (fr)
BUSE À CANAL CHAUD AVEC CAPTEUR DE TEMPÉRATURE
Publication
Application
Priority
- EP 2007009491 W 20071031
- DE 202006018576 U 20061206
Abstract (en)
[origin: CA2670785A1] A hot-runner nozzle (30) for an injection mould has a material tube (32), in which at least one flow channel (40) for a flowable material has been fo rmed, a capsule (10) which can be placed over the material tube (32), a heat ing system (16) for the heating of the material tube (32) and a temperature sensor (20) for recording a temperature. In order to permit more precise rec ording of the temperature of the flowable material conducted in the material tube, the invention provides that the capsule (10) has, in the vicinity of one of its end regions, a passage (24) which extends in essence radially thr ough a wall of the capsule (10) and into which a free end of the temperature sensor (20), or a temperature sensor section (56) arranged in the vicinity of the free end of the temperature sensor (20), has been conducted, when the capsule (10) has been placed over the material tube (32).
IPC 8 full level
B29C 45/17 (2006.01); B29C 48/92 (2019.01); B29C 45/27 (2006.01); G01K 1/14 (2006.01)
CPC (source: EP KR US)
B29C 45/17 (2013.01 - KR); B29C 45/1782 (2013.01 - EP US); B29C 45/27 (2013.01 - KR); B29C 45/2737 (2013.01 - EP US); B29C 45/76 (2013.01 - KR); G01K 1/14 (2013.01 - EP KR US); B29C 2045/274 (2013.01 - EP US)
Citation (search report)
See references of WO 2008067883A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 202006018576 U1 20080417; BR PI0716310 A2 20150519; CA 2670785 A1 20080612; CN 101535025 A 20090916; EP 2091714 A1 20090826; JP 2010511535 A 20100415; KR 20090097154 A 20090915; MX 2009004544 A 20090512; TW 200916297 A 20090416; US 2010092595 A1 20100415; WO 2008067883 A1 20080612
DOCDB simple family (application)
DE 202006018576 U 20061206; BR PI0716310 A 20071031; CA 2670785 A 20071031; CN 200780041809 A 20071031; EP 07819520 A 20071031; EP 2007009491 W 20071031; JP 2009539624 A 20071031; KR 20097011593 A 20071031; MX 2009004544 A 20071031; TW 96141276 A 20071102; US 44806307 A 20071031