Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Snap-hook device for attachment to an object such as a ring or mooring buoy, and release thereof, particularly for boats










Image Number 3 for United States Patent #6450558.

A snap-hook device comprises a hook closed by a latch held against a stop by a spring. The latch consists of two parts, a lever and a bridge-piece hinged in relation to one another on an axis. Another stop prevents them from pivoting in relation to one another and a spring exerts torque between these two parts of the latch. The snap-hook is opened for hooking-on by the rotation of the latch towards the inside of the hook, against the force of the spring, and opened for release by the rotation of the lever of the latch towards the exterior of the hook, against the force of the spring.








 
 
  Recently Added Patents
Method and system for billing based on color component histograms
Wireless device and communication control method
Media processing method and device
Method for production of fermentable sugars from biomass
Recovering a database to any point-in-time in the past with guaranteed data consistency
Isolation rings for blocking the interface between package components and the respective molding compound
Method for delivering a volatile material
  Randomly Featured Patents
Ophthalmic endoillumination with thermally isolated phosphor
Support bar for exercise machine
Gas probes
Apparatus for charging a nuclear reactor
Method of adaptation step control in echo cancellers
Synfuel production ship
Flow regulating apparatus and flow measuring apparatus for porous hydrostatic bearing
Utility cart
Composition for washing keratinous materials in particular hair and/or skin
Compensating electrode structure of a display device