Dispenser for stretch film
    5.
    发明授权

    公开(公告)号:US11634246B2

    公开(公告)日:2023-04-25

    申请号:US17112981

    申请日:2020-12-05

    申请人: Ei Beheer B.V.

    摘要: An electric stretch film dispenser includes a frame and a power unit. The frame has a top seat and a bottom seat. The top seat and the bottom seat are jointly provided with a film mounting unit and a film dispensing unit. The film dispensing unit has a first roller and a second roller. The first roller is connected with a first power drive unit. The first power drive unit is configured to drive the first roller to rotate. When in use, the film of a film roll is pulled due to different rotational speeds of the first roller and the second roller. Thereby, the electric stretch film dispenser can automatically generate tension when used, so it can be used to pack articles at different heights. The electric stretch film dispenser facilitates the application of the film and increases the tension of the film.

    Electrode and connector assemblies for non-invasive transcutaneous electrical stimulation and biological signal sensing

    公开(公告)号:US11478632B2

    公开(公告)日:2022-10-25

    申请号:US16470555

    申请日:2017-12-19

    申请人: INTENTO SA

    摘要: The invention concerns an assembly (100) for delivering electrical currents to and/or sensing electrical signals from a skin portion of an individual. The assembly comprises an electrode (1) having an electrical conductive portion (2) with a surface for entering in contact with a skin portion (200) of the individual and an electrical insulating stratum (3) covering the electrical conductive portion (2). The assembly comprises a conductor assembly (40) having a connector assembly (4) with protuberances (8) for removably retaining the electrode and electrically connecting said electrical conductive portion (2) of the electrode to said monitoring and/or stimulating device. The protuberances have sharpened elements (8) for piercing the insulating stratum (3) and engaging themselves inside the electrical conductive portion (2).

    Curtain controlling device
    10.
    发明授权

    公开(公告)号:US11229310B2

    公开(公告)日:2022-01-25

    申请号:US16333777

    申请日:2017-09-14

    申请人: IIM HOLDING B.V.

    发明人: Kaj Beetstra

    摘要: A device for moving objects by a driving cable. The device features two cable spools enabled to wind and unwind the cable on both sides. A remote cable pulley is arranged for guiding, at a remote location (X), the cable. The cable spools are arranged to exert, by means of constant torque springs, a cable pretension force in a direction (T) contrary to the unwinding direction (U) of the spools. Electric driving means are provided to be coupled either to the one or to the other cable spool, thus causing the cable to move from the one to the other cable spool or reversely, in order to move said one or more objects connected to the cable, or to be disengaged from both cable spools in order to enable manual operation of said one or more objects connected to the cable.