PROBLEM TO BE SOLVED: To provide a cylinder lock device with improved crime prevention function.SOLUTION: A key cylinder 2 of a cylinder lock device comprises: a synthetic resin cylindrical cylinder case 3, which has a flanged cylinder part 3a with a flange part 3c to be fitted on front surface side of a lock body 7 as a fitting target on a circumference of the cylinder part on a mechanical key insertion side; and a reinforcement film 8, which is a crack proceeding prevention part in order to prevent the crack of the flanged cylinder part 3a from proceeding to a position beyond the flange part 3c.SELECTED DRAWING: Figure 2

    【課題】防犯機能を高めたシリンダ錠装置を提供する。【解決手段】シリンダ錠装置のキーシリンダ2は、取付対象物であるロックボディ7の表面側に取り付けられるフランジ部3cがメカニカルキー挿入側の筒部の外周に形成されたフランジ付筒部3aを有する合成樹脂製筒状のシリンダケース3と、フランジ付筒部3aの割れがフランジ部3cよりも奥に進行することを阻止するための割れ進行阻止部である補強フィルム8とを備えている。【選択図】図2


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    Title :

    CYLINDER LOCK DEVICE


    Additional title:

    シリンダ錠装置


    Contributors:

    Publication date :

    2017-05-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E05B LOCKS , Schlösser / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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