| 摘要 |
The invention relates to a securing device conventionally used in conjunction with a sheet material binder system for securing one or more binder strap relative to the securing device, to secure a number of sheets of material together. The securing device has a channel section body portion in which a binder strap is receivable via an aperture in the securing device and a clamp member extending integrally from the body portion and being pivotally displaceable to clamp the binder strap in position within the body portion, a locking means being provided to lock the clamping member relative to the body portion. The securing means may be a double securing means having a single body portion and two clamping members extending integrally therefrom at opposite ends and two apertures through which binder straps can pass to be secured within the body portion by the clamping members. The invention thus also extends to a binder system including such a securing means and to a method of forming such a securing means which includes moulding the securing means as an integral unit in a single moulding operation. |
