Title:
素材結合によるシール部を備えた多成分の射出成形部品
Document Type and Number:
Japanese Patent JP5027308
Kind Code:
B2
Abstract:
An injection-molded part according to the invention has at least one thermoplastic inlay part and one thermoplastic composite element injection-molded onto the inlay part. The at least one inlay part on its boundary face with the composite element has at least one raised feature for material-locking sealing between the inlay part and the composite element. The raised feature protrudes with a height H1 into the composite element and forms a narrowed cross section in the composite element having a height H2. The at least one raised feature, on its flux leading end, has a first chamfer, and the ratio of the height of the narrowed cross section to the height of the raised feature is in the range between 0.6 and 0.9.
Inventors:
Gunter Klentz
Gerold Kohlberger
Alexander Ziegler
Björn Billep
Wolf-Ingo Ratzel
Bernd Bayer Meister
Zdenek Hulchek
Wenceslas Strauss
Gerold Kohlberger
Alexander Ziegler
Björn Billep
Wolf-Ingo Ratzel
Bernd Bayer Meister
Zdenek Hulchek
Wenceslas Strauss
Application Number:
JP2010537351A
Publication Date:
September 19, 2012
Filing Date:
November 11, 2008
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
B29C45/14; B29C33/14; B29C45/26
Domestic Patent References:
| JP2002200643A | ||||
| JP2006123205A | ||||
| JP10029226A | ||||
| JP5329880A |
Foreign References:
| EP1614518A1 |
Attorney, Agent or Firm:
Toshio Yano
Takahashi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Takahashi
Hiroyasu Ninomiya
Einzel Felix-Reinhard