Lock cylinder equipped with a connecting bridge

(19)

(11)

EP 2 826 933 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	24.02.2016 Bulletin 2016/08

(43)	Date of publication A2:
	21.01.2015 Bulletin 2015/04

(21)	Application number: 14002471.2

(22)	Date of filing: 17.07.2014

(51)

International Patent Classification (IPC):

E05B 9/04^(2006.01)

E05B 9/10^(2006.01)

(84)	Designated Contracting States:
	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
	Designated Extension States:
	BA ME

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Priority:

19.07.2013 ES 201300675

(71)	Applicant: La Industrial Cerrajera S.A.
	48230 Elorrio, Vizcaya (ES)

(72)	Inventors:
	Ardanza Zearsolo, Andoni 48230 Elorrio (Bizkaia) (ES) Atxa Berrizbeitia, Isaac 48230 Elorrio (Bizkaia) (ES)

(74)	Representative: Cueto, Sénida
	C/ Los Madroños 23 Velilla de San Antonio 28891 Madrid 28891 Madrid (ES)

(54)	Lock cylinder equipped with a connecting bridge

(57) Lock cylinder (1), with a cylindrical core (2) housed inside a casing (3) that is made up of at least one casing portion (9) provided with a recess into which a connecting bridge (14) is partially housed, while a part of the connecting bridge (14), in the shape of a cap, rests on and settles against an outer surface (18) that surrounds the opening (17) of the recess (15). Optionally, the cylinder (1) has radial pins (36) that secure the connecting bridge (14) to the casing portions (9). The cylinder (1) improves resistance to breakage by twisting or bending, breakage by extraction and breakage by drilling.

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