Method and apparatus for forming a row of spring coils from...

Details Method and apparatus for forming a row of spring coils from... Method and apparatus for forming a row of spring coils from...

B - Operations, Transporting

21

F

26/163

B21F 27/16 (2006.01) B21F 3/12 (2006.01) B21F 35/00 (2006.01)

Patent

CA 1080452

METHOD AND APPARATUS FOR FORMING A ROW OF SPRING COILS FROM A CONTINUOUS LENGTH OF WIRE Abstract of the Disclosure A single continuous length of spring wire is formed into a continuous length spiral or helix which is subsequently folded into a wave configuration for establishing in row form, a plurality of individual spring coils disposed generally parallel one to another. Each coil in the row is connected at its opposite ends to adjacent coils by head or connector end sections. The head or connector end sections are then formed, preferably into a planar Z-shaped configuration such that the formed connector sect- ions at the same ends of the coils are disposed in a common plane normal to the axes of the coils which they interconnect. During forming of the end sections or heads of the coils, each connector section is deformed from a looped three-dimensional attitude into the planar Z-shaped attitude by interengagement with novel forming pins and forming dies.

308207

Affiliated with

Also associated with

Rating

Method and apparatus for forming a row of spring coils from... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for forming a row of spring coils from..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for forming a row of spring coils from... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-194288