EP 2838801 A4 20151125 - LOADER WITH IMPROVED FUNNEL
Title (en)
LOADER WITH IMPROVED FUNNEL
Title (de)
LADER MIT VERBESSERTEM TRICHTER
Title (fr)
CHARGEUSE À ENTONNOIR AMÉLIORÉ
Publication
Application
Priority
- US 201261624720 P 20120416
- US 201313792700 A 20130311
- US 2013036591 W 20130415
Abstract (en)
[origin: US2013269834A1] A horn for an automated loader is described. The horn has an interior surface, at least a portion of which comprises a reduced-friction surface. In one aspect of the invention, the reduced-friction surface comprises textures or dimples, as from textured metal, preferably textured steel. In another aspect of the invention, the reduced-friction surface comprises a coating of a slippery substance such as a thermoplastic polymer, for example polytetrafluoroethylene. In yet another aspect of the invention, the reduced-friction surface is textured metal, preferably textured steel, coated with a slippery substance such as a thermoplastic polymer, for example polytetrafluoroethylene.
IPC 8 full level
B65B 5/04 (2006.01); B65B 25/06 (2006.01); B65B 39/00 (2006.01); B65B 43/26 (2006.01); B65B 43/36 (2006.01); B65B 43/46 (2006.01); B65B 51/04 (2006.01); B65B 65/00 (2006.01)
CPC (source: EP US)
B65B 1/04 (2013.01 - US); B65B 5/00 (2013.01 - US); B65B 5/045 (2013.01 - EP US); B65B 17/00 (2013.01 - US); B65B 25/064 (2013.01 - EP US); B65B 39/007 (2013.01 - EP US); B65B 43/36 (2013.01 - EP US); B65B 43/42 (2013.01 - US); B65B 43/465 (2013.01 - EP US); B65B 65/00 (2013.01 - EP US); B65B 51/043 (2013.01 - EP US)
Citation (search report)
- [XAY] US 2005284108 A1 20051229 - GRIGGS SAMUEL D [US], et al
- [IAY] US 2004250512 A1 20041216 - MAY DENNIS J [US], et al
- [XAY] US 2005247026 A1 20051110 - GRIGGS SAMUEL D [US], et al
- [XAY] US 2005072119 A1 20050407 - GRIGGS SAMUEL D [US], et al
- [YA] US 3945171 A 19760323 - MARIETTA JAMES W JR, et al
- [YA] US 5048266 A 19910917 - WIECKOWICZ ROBERT A [US]
- See references of WO 2013158547A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2013269834 A1 20131017; EP 2838801 A1 20150225; EP 2838801 A4 20151125; RU 2014145834 A 20160610; WO 2013158547 A1 20131024
DOCDB simple family (application)
US 201313792700 A 20130311; EP 13777666 A 20130415; RU 2014145834 A 20130415; US 2013036591 W 20130415