EP 1422075 A1 20040526 - Writing instrument
Title (en)
Writing instrument
Title (de)
Schreibgerät
Title (fr)
INSTRUMENT D'ECRITURE
Publication
Application
Priority
JP 2002336246 A 20021120
Abstract (en)
A writing instrument has a tubular member (2,103) and a writing component (1,101) mounted in the tubular member (2,103). The tubular member (2,103) and the writing component (1,101) are movable relative to one another in axial directions along the longitudinal axis of the tubular member (2,103) between a writing position at which a writing tip (3,119) protrudes from an aperture (4,109) of the tubular member (2,103) and a housed position at which the writing tip (3,119) is disposed in the tubular member (2,103). An airtight sleeve (9,129) is connected to the end portion of the writing component (1,101) for movement between an advanced position and a retracted position. A cap plate (15,130) is pivotally connected to the airtight sleeve for opening and closing a bore (12,129a) of the airtight sleeve, and comprises a projecting rib (17,139) so that when the airtight sleeve moves to the retracted position the cap plate closes the bore. <IMAGE>
IPC 1-7
IPC 8 full level
B43K 24/08 (2006.01); B43K 5/17 (2006.01); B43K 7/12 (2006.01); B43K 8/02 (2006.01); B43K 24/02 (2006.01)
CPC (source: EP)
B43K 7/12 (2013.01); B43K 8/028 (2013.01); B43K 24/02 (2013.01)
Citation (search report)
- [X] US 5915867 A 19990629 - HASHIMOTO YASUYUKI [JP]
- [X] FR 1400077 A 19650521 - PILOT PEN CO LTD
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 1422075 A1 20040526; EP 1422075 B1 20060524; DE 60305415 D1 20060629; DE 60305415 T2 20061019; JP 2004167830 A 20040617; JP 3793968 B2 20060705
DOCDB simple family (application)
EP 03024402 A 20031022; DE 60305415 T 20031022; JP 2002336246 A 20021120