EP 2234818 A2 20101006 - WRITING INSTRUMENT WITH ERASER PROTECTED BY A SLEEVE
Title (en)
WRITING INSTRUMENT WITH ERASER PROTECTED BY A SLEEVE
Title (de)
SCHREIBINSTRUMENT MIT RADIERER MIT HÜLSENSCHUTZ
Title (fr)
INSTRUMENT D'ÉCRITURE MUNI D'UNE GOMME PROTÉGÉE PAR UN MANCHON
Publication
Application
Priority
- FR 2009050031 W 20090109
- FR 0850257 A 20080116
Abstract (en)
[origin: WO2009092947A2] The invention relates to a writing instrument that comprises a shaft and an eraser exit device (40), wherein said device includes: an eraser protection sleeve (50) mobile at least in rotation relative to the shaft so that the eraser can assume a maximum exit configuration and a retraction configuration; and an eraser holder (30) provided with at least a first longitudinal guiding member directly interacting with a first complementary guiding member connected to the shaft so as to prevent any rotation movement between the holder and the shaft, and provided with at least a second guiding member (32) interacting with a second complementary guiding member (52) connected to the sleeve. The sleeve has a front portion (54) surrounding the rear end of the shaft and a rear portion having an inner guiding portion (53) including the second complementary guiding member (52), the eraser holder being capable of sliding directly against the inner wall of the shaft and having an outer guiding surface (33) including the second guiding member (32).
IPC 8 full level
B43K 29/02 (2006.01); B43K 24/06 (2006.01)
CPC (source: EP US)
B43K 21/003 (2013.01 - EP US); B43K 29/02 (2013.01 - EP US)
Citation (search report)
See references of WO 2009092947A2
Citation (examination)
- JP S6440588 U 19890310
- US 5927882 A 19990727 - KAGEYAMA SHUHEI [JP]
Designated contracting state (EPC)
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 SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
FR 2926244 A1 20090717; FR 2926244 B1 20100219; CN 101970248 A 20110209; CN 101970248 B 20120530; EP 2234818 A2 20101006; EP 3284614 A1 20180221; JP 2011509848 A 20110331; US 2010316431 A1 20101216; US 8915663 B2 20141223; WO 2009092947 A2 20090730; WO 2009092947 A3 20091008
DOCDB simple family (application)
FR 0850257 A 20080116; CN 200980108836 A 20090109; EP 09703407 A 20090109; EP 17193457 A 20090109; FR 2009050031 W 20090109; JP 2010542665 A 20090109; US 86327309 A 20090109