錠装置及び安全錠用キー - Kezo Akchen Gezel Shaft

Title:

錠装置及び安全錠用キー

Document Type and Number:

Japanese Patent JP4972129

Kind Code:

B2

Abstract:

The safety key has a shank which is provided with a plurality of control surfaces for properly positioning tumblers and has a front end and a rear end. At a front end, the rotor of the associated locking cylinder has at least one further control surface, which interacts with a further control surface arranged at the rear end of the shank. The safety key is backward compatible and is relatively difficult to copy.

More Like This:

WO/1996/032556	AN ARRANGEMENT AND A METHOD FOR LOCKING ARRANGEMENTS
WO/1993/025783	SELF-CONTAINED MECHANICAL CONTROL IN THE FORM OF A MINIATURIZED KEY INTEGRATED IN THE SURFACE OF A RING

Inventors:

Keller Ernst

Application Number:

JP2009146296A

Publication Date:

July 11, 2012

Filing Date:

June 19, 2009

Export Citation:

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Assignee:

Kezo Akchen Gezel Shaft

International Classes:

E05B19/04; E05B27/10; E05B15/00; E05B19/06; E05B27/00; E05B35/10; E05B15/08; E05B29/00; E05B35/00

Foreign References:

WO2004009937A1

Attorney, Agent or Firm:

Kazunori Kobayashi

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