Terminal strip having plastic carrier strip

Claim 2

A continuous strip of terminal posts, said posts being intended for insertion into a printed circuit board by an insertion apparatus of the type having an insertion punch which engages one end of each pin and pushes it axially into the printed circuit board, said strip comprising: a continuous carrier strip of thermoplastic material, said strip having a web portion and a pair of continuous post holding flanges extending from the edges of said web portion on both sides of said web portion, a plurality of terminal posts extending through and held in said web, the axes of said posts extending substantially normally of said web, portions of said posts which are between said flanges on both sides of said web portion being confined against lateral movement by said flanges whereby said posts are stabilized in a common plane, said posts being individually removable from said strip during insertion into a printed circuit board by axially aligning the leading post of said strip with an insertion punch and thereafter moving said punch towards said leading post whereby said punch will push said leading post from said strip and into said printed circuit board located beneath said strip.

Claim 3

A continuous strip of terminal posts as set forth in claim 1, said holding flanges extending convergently from said web portion, said holding flanges having free edge portions which are disposed against said posts.

Claim 4

A continuous strip of terminal posts, said posts being intended for insertion into a printed circuit board by an insertion apparatus of the type having an insertion punch which engages one end of each post and pushes it axially into the printed circuit board, said strip comprising: a continuous carrier strip of extruded thermoplastic material, said strip having a generally H-shaped cross-section comprising a web and sidewalls extending in opposite directions from both side edges of said web, a plurality of terminal posts extending through said web at regularly spaced intervals, said posts having been pushed through said web and held by the material in said web, portions of said posts on each side of said web being frictionally confined by said sidewalls whereby each of said posts is restrained against lateral movement by said strip at three locations, said posts being individually removable from said strip during insertion into a printed circuit board by axially aligning the leading post of said strip with an insertion punch having a chisel edge leading end and a post receiving bore extending into said leading end, and thereafter moving said punch towards said leading post whereby one end of said leading post will enter said bore, said punch will push said post from said strip and into a printed circuit board located beneath said strip, and said chisel end will split said strip during movement therethrough.

Claim 5

A continuous strip of terminal posts, said posts being intended for insertion into a printed circuit board by an insertion apparatus of the type having an insertion punch which engages one end of each post and pushes it axially into the printed circuit board, said strip comprising: a continuous carrier strip of extruded thermoplastic material, said strip having a generally H-shaped cross-section comprising a web and sidewalls extending in opposite directions from both side edges of said web, a plurality of terminal posts extending through said web at regularly spaced intervals, said posts having been pushed through said web and held by the material in said web, portions of said posts on each side of said web being frictionally confined by said sidewalls whereby each of said posts is restrained against lateral movement by said strip at three locations, said posts being individually removable from said strip during insertion into a printed circuit board by axially aligning the leading post of said strip with an insertion punch having a chisel edge leading end and a post receiving bore extending into said leading end, and thereafter moving said punch towards said leading post whereby one end of said leading post will enter said bore, said punch will push said post from said strip and into a printed circuit board located beneath said strip, and said chisel end will split said strip during movement therethrough.

Claim 6

A continuous strip of terminal posts as set forth in claim 3, said sidewalls on each side of said web being convergently inclined and being against said posts.