EXPANSION COMBS
Kinds of Expansion Combs
Workable Length
Frame options
l: 50mm, 100mm, 150mm, 200mm, 4inch , 6inch
Shape of Tip
Dividing Mechanism
Top Configuration
Specification
Material Options
●Piano Wire（SWP.A） ●Stainless Steel（SUS304）
Surface Treatment Options
●Mat hard chromium plated ●Hard chromium plated
Commom Characteristics for All Options
Hardness over HV800
Plating thickness over ５μｍ
Types and Ranges of Expandability
Using two specially designed frame lengths, superior straightness can be achieved with 99.7% elongation of the total comb element length. This allows for easier yarn insertion and a range of pitch settings double that of previous expansion systems.
Super Expansion configuration at maximum elongation
Expansion Box
About [ SUPER COMBS ]
The needles are arranged with micron-level accuracy using a digitally controlled machining process. The joint segments at both ends of the comb frame are also produced with the same digitally controlled machining process resulting in more stable reed segment connections and thicker framing around the end pins, preventing pin breakage in the area of the frame joints. A new frame joint configuration results in a greater range of angles between combs and increased maximum lengths. This solderless process makes the Super Combs much more environmentally friendly products than their previous versions.
The Super Comb has increased accuracy in the area of the comb joints resulting in more stable pitch across the length of the expansion assembly like that of a straight comb.
