Magnetic tape sensing head cleaner

Claim 2

A magnetic tape sensing head cleaner comprising: a hollow housing including a pair of housing members; said housing including an intermediate wall dividing the housing into a cleaning loop compartment on one side thereof and a storage compartment on the other side thereof; the housing also including an apertured end wall spaced from the intermediate wall located on said one side thereof; latch means for fixedly securing the housing members to each other in a closed position while selectively permitting repeated relative movement therebetween to an open position and subsequent movement back to as well as securement in the closed position; and said cleaning loop compartment of the housing including a track for receiving a replaceable cleaning loop with the housing members in the open position such that the loop is enclosed when the housing members are subsequently secured to each other in the closed position and moves around the track adjacent the apertured end wall to clean a magnetic tape sensing head positioned adjacent the end wall, the housing members being movable to the open position to permit replacement of the cleaning loop when the loop is no longer capable of cleaning the sensing head.

Claim 3

A magnetic tape sensing head cleaner comprising: a hollow housing including a pair of plastic housing members; latch means for normally securing the housing members to each other while selectively permitting repeated separation therebetween and subsequent securement; said housing including an intermediate wall dividing the housing into a cleaning loop compartment on one side thereof and a storage compartment on the other side thereof and said compartments being enclosed by the housing members while secured to each other by the latch means; the housing also including an apertured end wall spaced from the intermediate wall located on said one side thereof; said cleaning loop compartment including a track for receiving a replaceable cleaning loop with the housing members separated such that the loop is enclosed when the housing members are subsequently secured to each other and moves around the track adjacent the apertured end wall to clean a magnetic tape sensing head positioned adjacent the apertured end wall; the housing members being separable to provide access to the storage compartment or to permit replacement of the cleaning loop when the loop is no longer capable of cleaning the sensing head; and cleaning materials received within the storage compartment.

Claim 4

A magnetic tape sensing head cleaner comprising: a hollow housing including a pair of plastic housing members; latch means for normally securing the housing members to each other while selectively permitting repeated separation therebetween and subsequent securement; said housing including an intermediate wall dividing the housing into a cleaning loop compartment on one side thereof and a storage compartment on the other side thereof and said compartments being enclosed by the housing members while secured to each other by the latch means; the housing also including an apertured end wall spaced from the intermediate wall located on said one side thereof; said cleaning loop compartment including a track for receiving a replaceable cleaning loop with the housing members separated such that the loop is enclosed when the housing members are subsequently secured to each other and moves around the track adjacent the apertured end wall to clean a magnetic tape sensing head positioned adjacent the apertured end wall; the housing members being separable to provide access to the storage compartment or to permit replacement of the cleaning loop when the loop is no longer capable of cleaning the sensing head; and cleaning materials received within the storage compartment.

Claim 5

A magnetic tape sensing head cleaner comprising: a hollow housing including a pair of molded plastic housing members; a plurality of latches including latching portions molded integrally with the housing members so as to normally secure the housing members to each other while selectively permitting repeated separation therebetween and subsequent securement; said housing including an intermediate wall dividing the housing into a cleaning loop compartment on one side thereof and a storage compartment on the other side thereof and said compartments being enclosed by the housing members while secured to each other by the latches; the housing also including an apertured end wall spaced from the intermediate wall located on said one side thereof; said cleaning loop compartment including a track having a drive roller, a pressure pad, and a guide lug for receiving a replaceable cleaning loop with the housing members separated such that the loop is enclosed when the housing members are subsequently secured to each other and moves around the track adjacent the apertured end wall to clean a magnetic tape sensing head positioned adjacent the apertured end wall; the housing being separable to provide access to the storage compartment or to permit replacement of the cleaning loop when the loop is no longer capable of cleaning the sensing head; and one of the housing portions including positioning portions within the storage compartment for positioning cleaning materials.

Claim 6

A magnetic tape sensing head cleaner comprising: a hollow housing including a pair of molded plastic housing members; a plurality of latches including latching portions molded integrally with the housing members so as to normally secure the housing members to each other while selectively permitting repeated separation therebetween and subsequent securement; said housing including an intermediate wall dividing the housing into a cleaning loop compartment on one side thereof and a storage compartment on the other side thereof and said compartments being enclosed by the housing members while secured to each other by the latches; the housing also including an apertured end wall spaced from the intermediate wall located on said one side thereof; said cleaning loop compartment including a track having a drive roller, a pressure pad, and a guide lug for receiving a replaceable cleaning loop with the housing members separated such that the loop is enclosed when the housing members are subsequently secured to each other and moves around the track adjacent the apertured end wall to clean a magnetic tape sensing head positioned adjacent the apertured end wall; the housing being separable to provide access to the storage compartment or to permit replacement of the cleaning loop when the loop is no longer capable of cleaning the sensing head; and one of the housing portions including positioning portions within the storage compartment for positioning cleaning materials.

Claim 7

A magnetic tape sensing head cleaner comprising: a hollow housing including first and second molded plastic housing members; the first housing member having a bottom wall, an apertured end wall extending from the bottom wall in a perpendicular relationship thereto, and a pair of side walls connected to the end wall in a spaced relationship to each other and extending from the bottom wall in a perpendicular relationship thereto; the second housing member including a top wall and an end wall that extends from the top wall in a perpendicular relationship thereto; a plurality of wedging latches including latching portions molded integrally with the housing members; cooperable pairs of said latching portions moving into wedging engagement with each other to fix the housing members to each other in a closed position upon sliding movement of the housing members relative to each other in a first direction that moves the end walls toward each other as the side walls of the first housing member slidably engage the top wall of the second housing member; sliding movement of the housing members relative to each other in a second direction that moves the end walls away from each other disengaging the cooperable pairs of latching portions from each other and moving the housing members to an open position; one of the housing members including an intermediate wall that divides the housing into a cleaning loop compartment adjacent the apertured end wall of the first housing member and a storage compartment for cleaning materials adjacent the end wall of the second housing member; and said cleaning loop compartment including a track having a drive roller and a pressure pad for receiving a replaceable cleaning loop with the housing members in open position such that the cleaning loop is enclosed when the housing members are subsequently secured to each other in the closed position and moves around the track adjacent the apertured end wall to clean a magnetic tape sensing head positioned adjacent the apertured end wall, the housing members being separable to provide access to the storage compartment or to permit replacement of the cleaning loop when the loop is no longer capable of cleaning the sensing head.

Claim 8

A magnetic tape sensing head cleaner comprising: a hollow housing including first and second molded plastic housing members; the first housing member having a bottom wall, an apertured end wall extending from the bottom wall in a perpendicular relationship thereto, and a pair of side walls connected to the end wall in a spaced relationship to each other and extending from the bottom wall in a perpendicular relationship thereto; the second housing member including a top wall and an end wall that extends from the top wall in a perpendicular relationship thereto; a plurality of wedging latches including latching portions molded integrally with the housing members; cooperable pairs of said latching portions moving into wedging engagement with each other to fix the housing members to each other in a closed position upon sliding movement of the housing members relative to each other in a first direction that moves the end walls toward each other as the side walls of the first housing member slidably engage the top wall of the second housing member; sliding movement of the housing members relative to each other in a second direction that moves the end walls away from each other disengaging the cooperable pairs of latching portions from each other and moving the housing members to an open position; one of the housing members including an intermediate wall that divides the housing into a cleaning loop compartment adjacent the apertured end wall of the first housing member and a storage compartment for cleaning materials adjacent the end wall of the second housing member; and said cleaning loop compartment including a track having a drive roller and a pressure pad for receiving a replaceable cleaning loop with the housing members in open position such that the cleaning loop is enclosed when the housing members are subsequently secured to each other in the closed position and moves around the track adjacent the apertured end wall to clean a magnetic tape sensing head positioned adjacent the apertured end wall, the housing members being separable to provide access to the storage compartment or to permit replacement of the cleaning loop when the loop is no longer capable of cleaning the sensing head.

Claim 9

A magnetic tape sensing head cleaner comprising: a hollow housing including first and second molded plastic housing members; the first housing member being molded from opaque plastic and having a bottom wall, an apertured end wall extending from the bottom wall in a perpendicular relationship thereto, a pair of side walls connected to the end wall in a spaced relationship to each other and extending from the bottom wall in a perpendicular relationship thereto, and an intermediate wall extending between the side walls; the second housing member being molded from clear plastic and including a top wall and an end wall that extends from the top wall in a perpendicular relationship thereto; a plurality of wedging latches including latching portions molded integrally with the housing members on the side walls of the first housing member and the top wall of the second housing member; cooperable pairs of said latching portions moving into wedging engagement with each other to secure the housing members to each other upon sliding movement of the housing members relative to each other in a first direction that moves the end walls toward each other as the side walls of the first housing member slidably engage the top wall of the second housing member; sliding movement of the housing members relative to each other in a second direction that moves the end walls away from each other disengaging the cooperable pairs of latching portions from each other to permit separation of the housing members; the first and second housing members cooperating when secured to each other to define a cleaning loop compartment on one side of said intermediate wall of the first housing member adjacent the apertured end wall thereof and a storage compartment on the other side of the intermediate wall adjacent the end wall of the second housing member; said cleaning loop compartment including a track having a drive roller, a pressure pad, and a guide lug; a replaceable cleaning loop received by the track for driven movement thereabout by the roller adjacent the apertured end wall to clean a magnetic tape sensing head positioned adjacent the apertured end wall; the housing members being separable to provide access to the storage compartment or to permit replacement of the cleaning loop when the loop is no longer capable of cleaning the sensing head; and said storage compartment including tool positioning lugs on the bottom wall of the first housing member and also including positioning walls on said bottom wall for locating cleaning probe tips and a cleaning fluid bottle.

Claim 10

A magnetic tape sensing head cleaner comprising: a hollow housing including first and second molded plastic housing members; the first housing member being molded from opaque plastic and having a bottom wall, an apertured end wall extending from the bottom wall in a perpendicular relationship thereto, a pair of side walls connected to the end wall in a spaced relationship to each other and extending from the bottom wall in a perpendicular relationship thereto, and an intermediate wall extending between the side walls; the second housing member being molded from clear plastic and including a top wall and an end wall that extends from the top wall in a perpendicular relationship thereto; a plurality of wedging latches including latching portions molded integrally with the housing members on the side walls of the first housing member and the top wall of the second housing member; cooperable pairs of said latching portions moving into wedging engagement with each other to secure the housing members to each other upon sliding movement of the housing members relative to each other in a first direction that moves the end walls toward each other as the side walls of the first housing member slidably engage the top wall of the second housing member; sliding movement of the housing members relative to each other in a second direction that moves the end walls away from each other disengaging the cooperable pairs of latching portions from each other to permit separation of the housing members; the first and second housing members cooperating when secured to each other to define a cleaning loop compartment on one side of said intermediate wall of the first housing member adjacent the apertured end wall thereof and a storage compartment on the other side of the intermediate wall adjacent the end wall of the second housing member; said cleaning loop compartment including a track having a drive roller, a pressure pad, and a guide lug; a replaceable cleaning loop received by the track for driven movement thereabout by the roller adjacent the apertured end wall to clean a magnetic tape sensing head positioned adjacent the apertured end wall; the housing members being separable to provide access to the storage compartment or to permit replacement of the cleaning loop when the loop is no longer capable of cleaning the sensing head; and said storage compartment including tool positioning lugs on the bottom wall of the first housing member and also including positioning walls on said bottom wall for locating cleaning probe tips and a cleaning fluid bottle.

Claim 11

A cleaner as in claim 5 further including a brush securable by the positioning lugs and having an elongated handle with a first end having bristles and a second connector end, an elongated probe also securable by the positioning lugs and having a first end with a cleaning tip socket and a second connector end, said connector ends interfitting with each other to lengthen the brush and the probe, and a plurality of cleaning probe tips and a cleaning fluid bottle located within the storage compartment by the positioning walls on the bottom wall of the first housing member.