Resources Contact Us Home
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
System and method for text input with a multi-touch screen
Sample chamber for laser ablation inductively coupled plasma mass spectroscopy
Apparatus and method for transmitting/receiving data in a communication system
Apparatus and method for foreground detection
Methods of forming integrated circuit packages
System and method of verification of analog circuits
Collaborative computing community role mapping system and method
  Randomly Featured Patents
Apparatus and method for establishing trust
Relating to compression type rolling machines
Three quarter floating automotive axle
Display monitor
Semiconductor device including solid state image pickup device, and portable electronic apparatus
Composite window for attic apartments
High-voltage distributor for an ignition system of an internal combustion engine
Surface treatment of photothermally crystallizable, chemically-machinable glass-ceramic articles
Headgear frame apparatus
Microword address branching bit arrangement