Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Tension control arrangement for a bolt










Image Number 8 for United States Patent #6715975.

A tension control arrangement including a plurality of cams disposed about an opening that accommodates a bolt to which a nut is intended to be secured. Each of the cams has a contoured outer surface, and each of the cams is rotatably supported such that the contoured outer surface operatively engages both the base and a contact member interposed between the cam and the nut. A lever assembly is operatively coupled to the cams, such that movement of the cams is substantially restricted to rotational motion from a first position in which the nut is engaged with the bolt and tightened by hand until it is seated against the contact member, to a second position in which the bolt is elongated to achieve a predetermined bolt tension.








 
 
  Recently Added Patents
Electric washing machine
Method of isolating human neuroepithelial precursor cells from human fetal tissue
Optical switching device and communications system
Memory circuit and method of forming the same using reduced mask steps
Systems, methods and computer program products supporting provision of web services using IMS
Maize variety X00C175
Rewarding independent influencers
  Randomly Featured Patents
Method of forming a conductive barrier layer having improved coverage within critical openings
Method and device for determining disk size and stopping a rotating disk without using FG signals
Vacuum die attach for integrated circuits
(2'-5')-Oligo (3'-deoxyadenylate) and derivatives thereof
Optical apparatus for performing an immunoassay
Polymers for separation of biomolecules by capillary electrophoresis
Liquid crystal display panel
Wet melting point analysis
Chromatic dispersion compensating node
Transmission apparatus for vehicle