Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Brake assembly










Image Number 5 for United States Patent #5904229.

A brake assembly by means of which rotational motion and also linear motion, i.e. faulty motion of lifting platforms, especially dropping, is braked. The assembly comprises a braking gear (20, 21) fitted onto axle (4), a coupling (25, 26) to transmit rotational motion and furnished with a locking device (27) that releases by an adjusted rate of centrifugal force generated by the rotational motion and locks the coupling to transmit rotational motion between the axle and the locking device. Upon locking, the locking device in the coupling is fitted to transmit rotational motion also in the opposite direction of the direction produced by the locking device in order to open the locking device by turning axle (4) in the opposite direction, and the coupling has a retaining shoulder (50) to prevent the locking device from returning immediately to an unlocked position when the brake is opened by rotating axle (4) in the opposite direction.








 
 
  Recently Added Patents
Methods of forming activated carbons
Smooth silicon-containing films
Bitter taste receptors
Integrated circuit having a discrete capacitor mounted on a semiconductor die
Method for production of a thermoelectric apparatus
Sound producing apparatus for vehicle
Quinoid thiophene organic photoelectric material, preparation method thereof and application thereof
  Randomly Featured Patents
Voltage generating circuit and ultrasonic diagnosing device
Image processing device and method for controlling a motor system
Method of detecting acoustic signal
Azo dye mixtures and their use
Drag reducing composition and method
Method and apparatus for scheduling packet data transmissions in a wireless communication system
Hair fastening device
Determination of induced change of polarization state of light
Mixer arrangement, use of the mixer arrangement and method for frequency conversion
Mobile transaction methods and devices with three-dimensional colorgram tokens