Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Recording tape cartridge










Image Number 6 for United States Patent #7540446.

A recording tape cartridge includes: a reel having a cylindrical hub with a bottom and a reel gear formed therein with recording tape wound therearound; a casing; a brake component; and a releasing component that is provided between the bottom of the hub and the brake component and which has plural legs inserted through plural through-holes formed on the reel gear where, when in use, the plural legs are pressed upwards by a drive gear of a drive device, whereby the releasing component lifts the brake component, releases engagement with the engaging portion and rotates with the reel. The legs are formed into approximate D shapes in plan view whose outer side surfaces facing an inner peripheral surface of the hub are flat surfaces, while the through-holes are formed into approximate D shapes in plan view through which the legs can each be inserted.








 
 
  Recently Added Patents
Over the counter medicinal container with surface ornamentation
Driving apparatus having an optical sensor and a thermal sensor for thermal and aging compensation of backlight module and driving method of backlight module
Device for maneuvering a vehicle using maneuvering moves using at least one trajectory
Oscillator circuit which compensates for external voltage supply, temperature and process
Device and method for producing a fluidic connection between cavities
Technology for managing traffic via dual homed connections in communication networks
Fluid discrimination device
  Randomly Featured Patents
Edging strip with ends having mating features
Corn cob holder
Enhanced mercury control in coal-fired power plants
Ice skate with interchangeable blades
Nitrogen-heat separator furnace
Leak detection apparatus and method
Electric motor and method of manufacturing the same
CMOS-type thin film semiconductor device and method of fabricating the same
Device for assembling cylindrical primary current sources
Vacuum hood attachment for electrosurgical instruments