Printed wiring board and connector apparatus

Claim 2

Electrical interconnection apparatus comprising a printed wiring board (20) having a plurality of contact areas (22) thereon and a corresponding plurality of contact springs (24) for completing electrical circuits with said contact areas (22) characterized in that said plurality of contact areas (22) is arranged in a row substantially perpendicular to a leading edge of said board (20), and in a connector block (12) for mounting said springs (24) to extend from one face of said block in a row corresponding to said row of contact areas (22), guide means (16, 17) at two sides of said block (12) for admitting said board (20) and, thereby, said contact areas (22) into opposition with said springs (24) and means operating between said board (20) and said connector block (12) for ensuring simultaneous engagement of said contact areas (22) and corresponding springs (24) comprising cam means (23) for maintaining said contact areas (22) apart from said springs (24) and a corresponding recess (26) adapted and positioned to admit said cam means (23) only when said contact areas (22) and said springs (24) are in opposition.

Claim 3

Electrical interconnection apparatus comprising a printed wiring board (20) having a plurality of contact areas (22) thereon and a plurality of contact springs (24) corresponding, respectively, to said plurality of contact areas (22) for completing electrical circuts with said contact areas (22), characterized in that said plurality of contact areas is arranged in a row substantially perpendicular to a leading edge of said board (20), and in a connector block (12) for mounting said springs (24) to extend from one face of said block in a row corresponding to said row of contact areas (22), guide means (16, 17) at two sides of said block (12) for admitting said board (20) and, thereby, said contact areas (22) into opposition with said springs (24), and means for ensurng simultaneous engagement of said contact areas (22) and corresponding springs (24) comprising cam means (23) protuding from said board (20) toward said one face of said block (12) for maintaining said contact areas (22) apart from said springs (24) and a corresponding recess (26) in said one face of said block (12) adapted and positioned to admit said cam means (23) only when said contact areas (22) and said springs (24) are in opposition.

Claim 4

Electrical interconnection apparatus comprising a printed wiring board (20) having a plurality of contact areas (22) thereon and a plurality of contact springs (24) corresponding, respectively, to said plurality of contact areas (22) for completing electrical circuts with said contact areas (22), characterized in that said plurality of contact areas is arranged in a row substantially perpendicular to a leading edge of said board (20), and in a connector block (12) for mounting said springs (24) to extend from one face of said block in a row corresponding to said row of contact areas (22), guide means (16, 17) at two sides of said block (12) for admitting said board (20) and, thereby, said contact areas (22) into opposition with said springs (24), and means for ensurng simultaneous engagement of said contact areas (22) and corresponding springs (24) comprising cam means (23) protuding from said board (20) toward said one face of said block (12) for maintaining said contact areas (22) apart from said springs (24) and a corresponding recess (26) in said one face of said block (12) adapted and positioned to admit said cam means (23) only when said contact areas (22) and said springs (24) are in opposition.

Claim 5

Electrical interconnection apparatus as claimed in claim 2 further characterized in that said cam means (23) comprises a pair of cams at each side of said board (20) and in that a pair of corresponding recesses (26) are provided at each of said two sides of said block (12).

Claim 6

Electrical interconnection apparatus as claimed in claim 3 further characterized in a plurality of terminal pins (13) extending from another face of said block (12), said pins (13) being connected internally in said block (12) to respective ones of said springs (24).

Claim 7

Electrical interconnection apparatus comprising a printed wiring board having a plurality of contact areas arranged in a row substantially perpendicular to a leading edge thereof, a connector block mounting a plurality of contact springs to extend from one face thereof in a row corresponding to said row of contact areas, guide means for guiding said board and thereby said contact areas into opposition with said contact springs, and means for ensuring simultaneous engagement of said contact areas and corresponding contact springs comprising a cam protruding from said board toward said one face of said block for maintaining said contact areas apart from said springs and a corresponding recess in said one face of said block dimensioned and positioned to admit said cam only when said contact areas and said springs are in opposition.

Claim 8

Electrical interconnection apparatus comprising a printed wiring board having a plurality of contact areas arranged in a row substantially perpendicular to a leading edge thereof, a connector block mounting a plurality of contact springs to extend from one face thereof in a row corresponding to said row of contact areas, guide means for guiding said board and thereby said contact areas into opposition with said contact springs, and means for ensuring simultaneous engagement of said contact areas and corresponding contact springs comprising a cam protruding from said board toward said one face of said block for maintaining said contact areas apart from said springs and a corresponding recess in said one face of said block dimensioned and positioned to admit said cam only when said contact areas and said springs are in opposition.

Claim 9

Electrical interconnection apparatus as claimed in claim 5 also comprising a plurality of terminal pins internally connected in said block to respective ones of said contact springs extending from another face of said block.

Claim 10

Electrical interconnection apparatus as claimed in claims 5 or 6 also comprising spring means in said guide means for urging said board toward said one face of said connector block.

Claim 11

Electrical interconnection apparatus comprising a printed wiring board having rows and columns of contact areas affixed to a leading portion thereof, rows and columns of contact springs corresponding to said rows and columns of contact areas, guide means having ends extending past each end of said columns of springs for guiding said board and thereby said contact areas into opposition with said contact springs, and means for ensuring simultaneous engagement of said contact areas and corresponding contact springs comprising cam means protruding from said board toward said contact springs at each end of said columns of contact areas operating on a face of said guide means for maintaining said contact areas apart from said springs and corresponding recesses in said ends of said guide means dimensioned and positioned to admit said cam means only when said contact areas and said springs are in opposition.

Claim 12

Electrical interconnection apparatus comprising a printed wiring board having rows and columns of contact areas affixed to a leading portion thereof, rows and columns of contact springs corresponding to said rows and columns of contact areas, guide means having ends extending past each end of said columns of springs for guiding said board and thereby said contact areas into opposition with said contact springs, and means for ensuring simultaneous engagement of said contact areas and corresponding contact springs comprising cam means protruding from said board toward said contact springs at each end of said columns of contact areas operating on a face of said guide means for maintaining said contact areas apart from said springs and corresponding recesses in said ends of said guide means dimensioned and positioned to admit said cam means only when said contact areas and said springs are in opposition.