Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Slider for ribbons and assembling process thereof










Image Number 6 for United States Patent #4457051.

A slider to be applied to ribbons for clothing articles comprising a first portion and a second portion integral with the first portion. The first portion on a surface thereof is provided with projections for ultrasonic welding to a ribbon. The second portion has two slots that slidingly receive a ribbon, these slots being separated by two confronting, resiliently flexible arms. In the assembling process the slider is first secured to the end of a ribbon by welding, generally ultrasonic welding; then a punch moving transversely of the arms pushes a length of the ribbon beyond the arms, simultaneously flexing the arms. When the punch retracts, the arms spring back to their undeformed condition and the ribbon is left astride the arms.








 
 
  Recently Added Patents
Multipoint photonic doppler velocimetry using optical lens elements
Packaging article
Automatic pill dispenser
Substituted di-arylhydantoin and di-arylthiohydantoin compounds and methods of use thereof
Subband SNR correction in a frequency selective scheduler
Pattern data conversion for lithography system
Targeting agents for enhancing radiation therapy
  Randomly Featured Patents
Engagement of a spinning AC induction motor
Method of manipulating an uterus using a bendable manipulator
Door stop
Method of improving the myocardial function by the administration of carnitine
Swab tip icon as surface ornamentation for a package
Methods of making controlled porosity expanded polytetrafluoroethylene products and fabrication
Retrospective event processing pattern language and execution model extension
Audiovisual reproduction system
Apparatus for making epitaxial film
Fluorescent lamp holder