Title:
MECHANISM FOR WRITING INSTRUMENT AND WRITING INSTRUMENT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO2005092637
Kind Code:
A3
Abstract:
The invention concerns a mechanism for writing instrument comprising: a first component (7) including a guide (9) extending between first and second parallel edges; a second component (8) including a pin (13) extending into the guide and mobile along said guide, the pin having a given width along the transverse direction of the guide; and a device (16) for locking the pin. The locking device comprises a recess extending into a first edge between two ends, and an elastic member which extends opposite the recess from at least a first base integral with the first end of the recess to a summit arranged in the guide spaced apart from the second edge which is shorter than the width of the pin, the elastic member being capable of being thrust back towards the recess when the pin passes through. The invention also concerns a writing instrument comprising said mechanism.
Inventors:
ROLION FRANCK (FR)
HANNEQUIN HUGUES (FR)
WLODARCZYK ANTHONY M (US)
HANNEQUIN HUGUES (FR)
WLODARCZYK ANTHONY M (US)
Application Number:
PCT/FR2005/000411
Publication Date:
January 12, 2006
Filing Date:
February 22, 2005
Export Citation:
Assignee:
BIC SOC (FR)
ROLION FRANCK (FR)
HANNEQUIN HUGUES (FR)
WLODARCZYK ANTHONY M (US)
ROLION FRANCK (FR)
HANNEQUIN HUGUES (FR)
WLODARCZYK ANTHONY M (US)
International Classes:
B43K7/12; B43K24/06; (IPC1-7): B43K24/06
Foreign References:
| FR2809671A1 | 2001-12-07 | |||
| GB755239A | 1956-08-22 |
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