EP 2825394 B1 20200812 - MECHANICAL PENCIL HAVING A SLIDABLE PUSH MEMBER
Title (en)
MECHANICAL PENCIL HAVING A SLIDABLE PUSH MEMBER
Title (de)
DRUCKBLEISTIFT MIT EINEM GLEITFÄHIGEN SCHUBELEMENT
Title (fr)
PORTE-MINE AVEC ORGANE POUSSOIR COULISSANT
Publication
Application
Priority
- FR 1252418 A 20120316
- FR 2013050435 W 20130301
Abstract (en)
[origin: WO2013135989A1] The mechanism for moving the lead holder (1) forward is actuated by a push device (6) which slides parallel to the longitudinal axis (X) of the tubular body (2). The inner portion (11) of the push device, which is inserted into the body (2), supports the rear end (16a) of the store (16) housing the lead. An annular wall (31) for retaining the push device is formed at the rear end side (2a) of the body, on an inner surface (31a) of which two longitudinal recesses are formed, preferably two slots, each of which has a rear edge delimited by a lug projecting radially inward relative to the remainder of the inner surface (31a). A projection (22) projects radially outward from an outer surface (f2) of the inner portion (11) so as to engage with the front of the lugs, and the inner portion (11) of the push device (6) is thus held inside the tubular body (2).
IPC 8 full level
B43K 21/00 (2006.01); B43K 21/16 (2006.01); B43K 21/22 (2006.01); B43K 25/02 (2006.01); B43K 29/02 (2006.01)
CPC (source: CN EP US)
B43K 21/006 (2013.01 - CN EP US); B43K 21/06 (2013.01 - US); B43K 21/16 (2013.01 - CN EP US); B43K 21/18 (2013.01 - US); B43K 21/22 (2013.01 - CN EP US); B43K 24/04 (2013.01 - US); B43K 25/02 (2013.01 - CN EP US); B43K 29/02 (2013.01 - CN EP US)
Citation (examination)
JP H115390 A 19990112 - PILOT PRECISION
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)
WO 2013135989 A1 20130919; BR 112014022783 B1 20201027; BR 112014022783 B8 20210112; CN 104379359 A 20150225; EP 2825394 A1 20150121; EP 2825394 B1 20200812; FR 2988028 A1 20130920; FR 2988028 B1 20140411; JP 2015513490 A 20150514; JP 6147775 B2 20170614; MX 2014011012 A 20150310; MX 350479 B 20170907; US 2015043956 A1 20150212; US 9340061 B2 20160517
DOCDB simple family (application)
FR 2013050435 W 20130301; BR 112014022783 A 20130301; CN 201380015525 A 20130301; EP 13712873 A 20130301; FR 1252418 A 20120316; JP 2014561487 A 20130301; MX 2014011012 A 20130301; US 201314385206 A 20130301