1.
    发明专利
    未知

    公开(公告)号:DE2608544A1

    公开(公告)日:1976-10-14

    申请号:DE2608544

    申请日:1976-03-02

    Applicant: IBM

    Abstract: A machine for writing information on and reading information from a relatively wide magnetic tape including a carousel for receiving a plurality of cartridges holding such tape with the cartridges being disposed with their axes parallel with the axis of rotation of the carousel, a plunger for latching onto a cartridge in the carousel and moving the cartridge out of the carousel into a tape unwinding position, motor mechanism for unwinding the tape in this position and moving it across a bed carrying a rotatable magneitc read/write disk substantially coextensive with the face of the bed on which the tape travels, a takeup spool for receiving the tape passing across the bed and including a swingable arm for causing the tape to start winding on the spool, and a relatively slowly moving mandrel and a pressure roll cooperating with the mandrel for subsequently moving the tape across the bed so that the disk may have a magnetic reading or writing action with respect to the tape.

    4.
    发明专利
    未知

    公开(公告)号:DE68924920T2

    公开(公告)日:1996-06-20

    申请号:DE68924920

    申请日:1989-01-31

    Applicant: IBM

    Abstract: A structure is shown having three stages for guiding a system component into an operatively mounted position within an enclosure while simultaneously making a blind attachment of the electrical connectors to complete the power and signal circuits between the component and system contained within the enclosure. A coarse positioning structure includes a guide rail means for directing the component toward the operative, mounted position; an intermediate positioning structure (39,46) functions within the tolerance of the coarse positioning means to substantially align the component including the electrical connectors and a fine positioning means (44) aligns the electrical connectors for the final positioning as the component is latched into the operating position and electrical connections are completed. The three positioning functions are initiated serially.

    7.
    发明专利
    未知

    公开(公告)号:DE68924920D1

    公开(公告)日:1996-01-11

    申请号:DE68924920

    申请日:1989-01-31

    Applicant: IBM

    Abstract: A structure is shown having three stages for guiding a system component into an operatively mounted position within an enclosure while simultaneously making a blind attachment of the electrical connectors to complete the power and signal circuits between the component and system contained within the enclosure. A coarse positioning structure includes a guide rail means for directing the component toward the operative, mounted position; an intermediate positioning structure (39,46) functions within the tolerance of the coarse positioning means to substantially align the component including the electrical connectors and a fine positioning means (44) aligns the electrical connectors for the final positioning as the component is latched into the operating position and electrical connections are completed. The three positioning functions are initiated serially.

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