Double fifty plug-socket connector

Claim 2

A male plug connector of the miniature type, particularly adapted to mate with a female socket connector of the miniature type for use with printed circuit boards and the like, said male plug connector comprising: a plurality of plug-type contact elements in the form of electrically conductive sheet metal; an insulative support member rigidly supporting said contact elements in two groups, said support member forming an elongated relatively narrow support strip in which an intermediate portion of each contact element is rigidly embedded so that a terminal portion of each contact element is disposed at one side of said support strip and a contact portion of each contact element is disposed at an opposite side of said support strip, said support member further having a plug portion extending from said opposite side of said support strip, said plug portion aligning the contact portions of the contact elements of each of said groups; first spacer means extending from said plug portion for separating the contact portions of each group into pairs; and second spacer means extending from said plug portion for separating the contact portions of each of said pairs, said second spacer means extending from said plug portion by a distance less than said first spacer means; said male plug connector being adapted to mate with a female socket connector having the same number of contact elements as said male plug connector by establishing electrical connection between respective ones of the contact elements of the male plug connector and respective ones of the contact elements of the female socket connector, and being adapted to mate with a female socket connector having one-half the number of contact elements as said male plug connector by establishing electrical connection between respective pairs of the contact elements of the male plug connector and respective ones of the contact elements of the female socket connector.

Claim 3

Apparatus according to claim 1 wherein the terminal portions of the contact elements of each pair of contact elements are staggered along the length of said support member to form four rows of terminal portions.

Claim 4

Apparatus according to claim 2 further including a plurality of staggered lands supported on said one side of said support strip to stagger said terminal portions.

Claim 5

Apparatus according to claim 3 further including third spacer means between adjacent lands.

Claim 6

Apparatus according to claim 1 further including a female socket connector of the miniature type comprising: a plurality of socket-type second contact elements in the form of electrically conductive sheet metal; a second insulative support member rigidly supporting said second contact elements in two groups, said second support members forming an elongated relatively narrow second support strip in which an intermediate portion of each second contact element is rigidly embedded so that a terminal portion of each second contact element is disposed at one side of said second support strip and a contact portion of each second contact element is disposed at an opposite side of said second support strip, said second support member further having two body portions extending longitudinally from said opposite side of said second support strip to form a socket portion between them, each of said body portion aligning the contact portions of the second contact elements of respective ones of each of said groups, said socket portion being so sized and arranged as to mate with said plug portion so that the contact portions of the second contact elements electrically connect to respective contact portions of the first-named contact elements; fourth spacer means extending from each of said body portions for separating the second contact portions of each group into pairs; and fifth spacer means extending from each of said body portions for separating the second contact portions of each of said pairs, said fifth spacer means extending from respective body portion by a distance less than said fourth spacer means; said second support member and said fourth and fifth spacer means aligning said second contact elements to mate with respective ones of said first-named contact elements; said male plug connector thereby mating with said female socket connector to establish electrical connection between respective ones of the first contact elements of said male plug connector and respective ones of the second contact elements of said female socket connector.

Claim 7

Apparatus according to claim 5 wherein the terminal portions of the contact elements of each pair of contact elements are staggered along the length of the respective support member to form four rows of terminal portions.

Claim 8

Apparatus according to claim 6 further including a plurality of staggered lands supported on said one side of each said support strip to stagger said terminal portions.

Claim 9

Apparatus according to claim 7 further including sixth spacer means between adjacent lands.

Claim 10

A female socket connector of the miniature type, particularly adapted to mate with a male plug connector of the miniature type for use with printed circuit boards and the like, said female socket connector comprising: a plurality of socket-type contact elements in the form of electrically conductive sheet metal; an insulative support member rigidly supporting said contact elements in two groups, said support members forming an elongated relatively narrow support strip in which an intermediate portion of each contact element is rigidly embedded so that a terminal portion of each contact element is disposed at one side of said support strip and a contact portion of each contact element is disposed at an opposite side of said support strip, said support member further having two body portions extending longitudinally from said opposite side of said support strip to form a socket between them, each of said body portions aligning the contact portions of the contact elements of respective ones of each of said groups; first spacer means extending from each of said body portions for separating the contact portions of each group into pairs; said second spacer means extending from each of said body portions for separating the contact portions of each of said pairs, said second spacer means extending from the respective body portion by a distance less than said first spacer means; said female socket connector being adapted to mate with a male plug connector having the same number of contact elements as said female socket connector by establishing electrical connection between respective ones of the contact elements of the female socket connector and respective ones of the contact elements of the male plug connector, and being adapted to mate with a male plug connector having one-half the number of contact elements as said female socket connector by establishing electrical connection between respective pairs of the contact elements of the female socket connector and respective ones of the contact elements of the male plug connector.

Claim 11

A female socket connector of the miniature type, particularly adapted to mate with a male plug connector of the miniature type for use with printed circuit boards and the like, said female socket connector comprising: a plurality of socket-type contact elements in the form of electrically conductive sheet metal; an insulative support member rigidly supporting said contact elements in two groups, said support members forming an elongated relatively narrow support strip in which an intermediate portion of each contact element is rigidly embedded so that a terminal portion of each contact element is disposed at one side of said support strip and a contact portion of each contact element is disposed at an opposite side of said support strip, said support member further having two body portions extending longitudinally from said opposite side of said support strip to form a socket between them, each of said body portions aligning the contact portions of the contact elements of respective ones of each of said groups; first spacer means extending from each of said body portions for separating the contact portions of each group into pairs; said second spacer means extending from each of said body portions for separating the contact portions of each of said pairs, said second spacer means extending from the respective body portion by a distance less than said first spacer means; said female socket connector being adapted to mate with a male plug connector having the same number of contact elements as said female socket connector by establishing electrical connection between respective ones of the contact elements of the female socket connector and respective ones of the contact elements of the male plug connector, and being adapted to mate with a male plug connector having one-half the number of contact elements as said female socket connector by establishing electrical connection between respective pairs of the contact elements of the female socket connector and respective ones of the contact elements of the male plug connector.

Claim 12

Apparatus according to claim 9 wherein the terminal portions of the contact elements of each pair of contact elements are staggered along the length of said support member to form four rows of terminal portions.

Claim 13

Apparatus according to claim 10 further including a plurality of staggered lands supported on said one side of said support strip to stagger said terminal portions.

Claim 14

Apparatus according to claim 11 further including third spacer means between adjacent lands.