A back-and-forth movement device includes a guiding section that regulates an operation between a case-side member and a forward/backward member, and a guided section to be guided by the guiding section. In the back-and-forth movement device, a case partly includes a proximate wall portion that is in proximity to the forward/backward member, the guiding section is provided on a side opposite to the forward/backward member with respect to the proximate wall portion, and an engaging section of a restriction member and an extending portion of the guided section extend substantially parallel to each other on the side opposite to the forward/backward member with respect to the proximate wall portion.


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    Title :

    BACK-AND-FORTH MOVEMENT DEVICE


    Contributors:
    TANAKA SHOHEI (author) / INOSE YUJI (author) / SONOBE HIROSHI (author)

    Publication date :

    2021-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E05B LOCKS , Schlösser / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / E05C Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster , BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS



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