An intelligent cable storage drum system for use in a pipe inspection system is disclosed. The system may include a cable storage drum, a video push-cable removably disposed on the cable storage drum, the video push-cable having a proximal end and a distal end, a video camera head having a camera output for providing analog or digital images or video output signals, and a transceiver module operatively coupled to the camera output for receiving the analog or digital images or video output signals and sending the received signals to a remote receiver.

A rack assembly that includes first and second side wall assemblies, a mid center bar extending between the first and second side wall assemblies, first and second front cradle bars extending between the first and second side wall assemblies, first and second male nesting members secured to the top of the first side wall assembly, first and second female nesting members secured to the bottom of the first side wall assembly, third and fourth male nesting members secured to the top of the second side wall assembly, and third and fourth female nesting members secured to the bottom of the second side wall assembly. A front cradle space is defined between the first and second front cradle bars and a rear cradle space is defined between the first and second rear cradle bars.

A self-storable lightweight animal leash is described herein. The animal leash includes a distal region, an opposing proximal region, and a medial region therebetween. The distal region may include a receptacle and a self-containable bundling member. The bundling member includes a secured portion fixed inside the receptacle and a bundling portion deployable from the receptacle. The bundling portion is deployable such that when the leash is coiled together, the bundling portion can wrap around the coils to store the leash in a bundled and compact form. The animal leash is particularly useful for backpackers, hikers, campers, and user who frequently travel with their animal.

A self-storable lightweight animal leash is described herein. The animal leash includes a distal region, an opposing proximal region, and a medial region therebetween. The distal region may include a receptacle and a self-containable bundling member. The bundling member includes a secured portion fixed inside the receptacle and a bundling portion deployable from the receptacle. The bundling portion is deployable such that when the leash is coiled together, the bundling portion can wrap around the coils to store the leash in a bundled and compact form. The animal leash is particularly useful for backpackers, hikers, campers, and user who frequently travel with their animal.

The purpose of the present invention is to provide a storage state in which a reactive compound layer can be stably maintained in a polymer film having a reactive compound layer on the surface. The film roll is obtained by winding together: a first polymer film having a reactive compound layer on the surface, and a second polymer film having a surface roughness (Ra) of 0.1 m or more and a modulus of elasticity of 300 MPa or more and 10 GPa or less. The film bundle is obtained by laminating the first and second polymer films. Preferably, storing the film roll and the film bundle at a low temperature enables a thin layer of a reactive compound to be stably maintained.

A smart cord reel cable including at least one sensor for measuring cord or cord reel usage, a memory for receiving sensor input to create usage records, and a processor for analyzing the usage records to provide information for maintenance status indication and/or usage analytics.

A smart cord reel cable including at least one sensor for measuring cord or cord reel usage, a memory for receiving sensor input to create usage records, and a processor for analyzing the usage records to provide information for maintenance status indication and/or usage analytics.

A cable guide device for guiding at least one supply cable along a robot arm includes a supply cable and a spring system configured to automatically return the supply cable from an extracted state into a retracted state. The device, has a front end section in the direction of extraction of the supply cable, and a rear end section in the direction of extraction of the supply cable. The device further includes a spring system seat permanently connected to the supply cable and on which the rear end section of the spring system is mounted, an abutment seat on which the front end section of the spring system is mounted, a fastening device configured to fasten the cable guide device to a link of the robot arm, and an adjustment device carrying the abutment seat and configured to mount the abutment seat for movement with respect to the fastening device.

A cable guide device for guiding at least one supply cable along a robot arm includes a supply cable and a spring system configured to automatically return the supply cable from an extracted state into a retracted state. The device, has a front end section in the direction of extraction of the supply cable, and a rear end section in the direction of extraction of the supply cable. The device further includes a spring system seat permanently connected to the supply cable and on which the rear end section of the spring system is mounted, an abutment seat on which the front end section of the spring system is mounted, a fastening device configured to fasten the cable guide device to a link of the robot arm, and an adjustment device carrying the abutment seat and configured to mount the abutment seat for movement with respect to the fastening device.

A core for winding sheet material is proved. The core comprises a cylindrical tube having a longitudinally oriented slot formed therein, and a strip of soft material located in the slot. Because of the geometry of the slot and the strip, the strip may be softer in the central region but firmer where the core transitions from the relatively soft strip to the relatively hard tube. The leading edge of the sheet material imbeds itself into the soft central region of the strip as additional layers are wound around the core.