Media carousel changer for data systems

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder adapted to receive a respective cassette containing a recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position, and wherein each of said cassette holders includes a catch;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) an actuator movable between a first advanced position and a withdrawn position, said actuator operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to engage said catch whereby said actuator physically moves the registered one of said cassette holders from the extend ed position and its respective cassette out of the docked state.

A media carousel adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising;

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective cassette containing a recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable t hereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) an actuator including a plunger arm, said plunger arm operative to move linearly in a plunger arm plane wherein no portion of said turntable is intersected by the plunger arm plane, said plunge r arm move able between a first advanced position and a withdrawn position and operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising;

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective cassette containing a recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) a plunger arm linearly moveable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state wherein said plunger arm includes a roller assembly rotatably disposed on a first free end of said plunger arm, said roller assembly operative to engage said registered one of said cassette holders as said plunger arm is moved into the extended state thereby to move the cassette received therein into the docking station.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of cassettes containing the recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position, each of said cassette holders includes a resilient latch member positioned to retain a respective cassette received therein;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) a plunger arm linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of cassettes containing the recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• (e) a plunger arm linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state;
• and
• (f) a reversible actuator motor having a gear drive that mechanically advances and withdraws said plunger arm.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a dock ing station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) a plunger arm is linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state, and wherein said plunger arm is reciprocal between the first advanced position and a second advanced position, said plunger arm when in the second advanced position operative to move another one of said cassette holders and its respective cassette into an intermediate position between the extended an d retracted positions.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of cassettes containing the recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• (e) a plunger arm linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state;
• and
• (f) a second plunger arm acting oppositely to said first plunger arm, said first plunger arm operative to reciprocate between the first advanced position and the withdrawn position and said second plunger arm operative to reciprocate between a second advanced position and a second withdrawn position, said first and second plunger arms linked such that, when said first plunger arm moves into the first advanced position, said second plunger arm moves to the second advanced position to move another one of said cassette holders into an intermediate position between the extended and retracted position, and a driver operative to selectively reciprocate said first and second plunger arms.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of cassettes containing the recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) a plunger arm linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state, and wherein the respective cassette in said registered one of said cassette holders is in a first plane when in the docked state, said turntable being in a turntable plane that is substantially parallel to said first plane.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of cassettes containing the recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) a plunger arm linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state, and wherein the respective cassette in said registered one of said cassette holders is in a first plane when in the docked relation, said turntable being in a turntable plane that is substantially perpendicular to said first plane.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of cassettes containing the recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• (e) a plunger arm linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state;
• and
• (f) a rotary position sensor operative to detect rotational positioning of said turntable.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of cassettes containing the recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) a plunger arm linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state;
• and
• (f) an actuator position sensor operative to detect at least one of the advanced and retracted positions of said plunger arm.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of cassettes containing the recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) a plunger arm linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state, and wherein said plunger arm is resiliently biased to apply a resilient force acting to bias the registered one of said cassette holders orthogonally into the docking station.

A media carousel changer adapted to receive a plurality of cassettes containing a recording medium and operative to mount said cassettes into a docking station on a recorder/reader and to demount the cassettes therefrom, comprising:

• (a) a support frame;
• (b) a turntable disposed on said support frame and journaled for rotation about a turntable axis;
• (c) a plurality of cassette holders each including a catch and disposed about a periphery of said turntable, each said cassette holder for receiving a respective one of the plurality of cassettes containing the recording medium and being pivotally mounted to said turntable such that each said cassette holder is selectively pivotable between an extended position and a retracted position;
• (d) a rotary drive operative to rotate said turntable thereby to consecutively move each of said cassette holders into registration with said docking station;
• and
• (e) a plunger arm linearly movable between a first advanced position and a withdrawn position, said plunger arm operative when advanced to pivot a registered one of said cassette holders into the extended position thereby to move the cassette received therein into the docking station and into a docked state with respect to said recorder/reader and operative when withdrawn to permit said registered one of said cassette holders to pivot into a retracted position thereby to demount the cassette received therein from the recorder/reader so that said cassette moves to a stored state, said plunger arm adapted to engage the catch associated with the registered one of said cassette holders as said plunger arm moves from the first advanced position to the withdrawn position so that the plunger arm physically moves the registered one of said cassette holders from the extended position and its respective cassette out of the docked state.