EP 2651655 B1 20160727 - WRITING IMPLEMENT
Title (en)
WRITING IMPLEMENT
Title (de)
SCHREIBGERÄT
Title (fr)
INSTRUMENT D'ÉCRITURE
Publication
Application
Priority
- DE 102011116762 A 20111021
- EP 2012070797 W 20121019
Abstract (en)
[origin: WO2013057274A1] A writing instrument (2) has a housing (4) with an operating end (8) and a writing end (6), a nib assembly (10), mounted in the housing (4) such that it can be displaced longitudinally, with an ink tank (16) and a piston (18) therein that is longitudinally adjustable, and an operating element (30) arranged at the operating end (8) that is rotatable and longitudinally displaceable to a first operating position and a second operating position. In the first operating position, the operating element (30) is mechanically connected to the nib assembly (10) for the longitudinal displacement of the nib assembly (10), and in the second operating position it is mechanically connected to the piston (18) for the longitudinal displacement of the piston (18). By combining two functions which can be operated using a single operating element, the movable nib assembly permits a significantly more compact design for a fountain pen with piston tank than is customary from the current prior art.
IPC 8 full level
B43K 1/01 (2006.01); B43K 5/06 (2006.01); B43K 5/16 (2006.01); B43K 5/18 (2006.01); B43K 24/06 (2006.01)
CPC (source: EP US)
B43K 1/01 (2013.01 - US); B43K 5/06 (2013.01 - EP US); B43K 5/16 (2013.01 - US); B43K 5/189 (2013.01 - EP US); B43K 24/06 (2013.01 - EP US)
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)
DE 102011116762 A1 20130425; DE 102011116762 B4 20170309; CN 103889732 A 20140625; CN 103889732 B 20160309; EP 2651655 A1 20131023; EP 2651655 B1 20160727; EP 2651655 B9 20161221; ES 2600079 T3 20170207; JP 2014530778 A 20141120; JP 6002229 B2 20161005; US 2014241783 A1 20140828; US 9315066 B2 20160419; WO 2013057274 A1 20130425
DOCDB simple family (application)
DE 102011116762 A 20111021; CN 201280051819 A 20121019; EP 12773339 A 20121019; EP 2012070797 W 20121019; ES 12773339 T 20121019; JP 2014536262 A 20121019; US 201214352395 A 20121019