EP 2012995 A1 20090114 - HOT RUNNER NOZZLE
Title (en)
HOT RUNNER NOZZLE
Title (de)
HEISSKANALDÜSE
Title (fr)
BUSE À CANAL CHAUD
Publication
Application
Priority
- EP 2007002875 W 20070330
- DE 202006006671 U 20060421
Abstract (en)
[origin: WO2007121823A1] The invention relates to a hot runner nozzle (10) for an injection moulding machine. At least one flow channel (30) for a flowable material is formed in the material pipe (20) of said hot runner nozzle. The hot runner nozzle (10) is also equipped with a heating element (40) for the flowable material and a temperature sensor (50) that is fixed to the material pipe (20) in the region of the heating element (40). Due to said arrangement and to the simple construction of the hot runner nozzle, the temperature of the hot runner nozzle (10), in particular in the end region of the material pipe (20), can be measured and controlled in a durable, reliable and economical manner.
IPC 8 full level
B29C 45/17 (2006.01); B29C 45/27 (2006.01); G01K 1/14 (2006.01); G01K 1/16 (2006.01); G01K 7/02 (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); G01K 1/14 (2013.01 - KR); G01K 1/16 (2013.01 - KR); B29C 2045/274 (2013.01 - EP US); B29C 2945/7604 (2013.01 - EP US); B29C 2945/76277 (2013.01 - EP US); B29C 2945/76454 (2013.01 - EP US)
Citation (search report)
See references of WO 2007121823A1
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
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 202006006671 U1 20070906; BR PI0709455 A2 20110712; CA 2649202 A1 20071101; CN 101426633 A 20090506; EP 2012995 A1 20090114; JP 2009534211 A 20090924; KR 20090008378 A 20090121; MX 2008012680 A 20081015; TW 200800562 A 20080101; US 2009311359 A1 20091217; WO 2007121823 A1 20071101
DOCDB simple family (application)
DE 202006006671 U 20060421; BR PI0709455 A 20070330; CA 2649202 A 20070330; CN 200780014272 A 20070330; EP 07723817 A 20070330; EP 2007002875 W 20070330; JP 2009505738 A 20070330; KR 20087028327 A 20081120; MX 2008012680 A 20070330; TW 96111549 A 20070402; US 22647407 A 20070330