Resources Contact Us Home
Locking cover plate arrangement

Image Number 9 for United States Patent #6553795.

A locking cover plate can be selectively locked in position on a stortz pipe end fitting or can be unlocked and removed for access to the open pipe end. The cover plate includes a sliding plate that is driven laterally outward into a deployed state by rotating a drive bolt. The drive bolt is coupled to the sliding plate through a torque limiting coupling that transfers the rotation of the drive bolt to translating movement of the latch bar with a cam plate. Movement of the sliding plate is indicated through a front of the cover plate such that the user can identify whether the cover plate is locked on a fitting or simply placed on the fitting without the lock engaged.

  Recently Added Patents
Methods and systems for flicker correction
Organic EL display device and method for manufacturing the same
Method and a channel estimating arrangement for performing channel estimation
Memory access monitoring method and device
Analogue-to-digital converter
Gestures for presentation of different views of a system diagram
Methods, systems, and physical computer storage media for processing a plurality of input/output request jobs
  Randomly Featured Patents
Hydraulic elevator drive system
Break-off key for releasing push-wire connection in wiring device
Digital integrator V/Hz relay for generator and transformer over-excitation protection
Laser beam generation control system for optical bar code scanner
Process for preparing n-benzyl indoles
Blade-type golf putter head
Fraud detection system and method
Polygonal mirror for scanning light beam
Memory storage device, controller, and method for responding to host write commands triggering data movement
Compressible and storable items of apparel