公开(公告)号：US3584362A

公开(公告)日：1971-06-15

申请号：US3584362D

申请日：1969-03-12

Applicant: IBM

Inventor： HAZEL HERBERT K ,  MUELLER WOLFGANG F

IPC: G11C5/05 ,  G11C5/12 ,  G11C11/06 ,  H01R4/14 ,  H05K13/06 ,  H05K13/00 ,  B23P19/04 ,  H01F7/06

CPC classification number: H01R4/14 ,  G11C5/05 ,  G11C5/12 ,  G11C11/06 ,  H05K13/06 ,  Y10T29/49069 ,  Y10T29/49838 ,  Y10T29/53087 ,  Y10T29/53165 ,  Y10T29/53191 ,  Y10T29/53696 ,  Y10T29/53974

Abstract: THIS SPECIFICATION DESCRIBES THE WIRING OF FERRITE CORE MATRICES. FIRST A NUMBER OF WIRES WITH APERTURED FERRITE ELEMENTS STRUNG ON THEM ARE ARRANGED SIDE BY SIDE TO FORM COLUMNS OF FERRITE ELEMENTS AND SLIDE BACK AND FORTH ON THE WIRES. THEREAFTER, ONE ELEMENT ON EACH LENGTH OF WIRE IS ADVANCED TO A WIRING POSITION TO FORM A FIRST SELECTED ROW OF FERRITE ELEMENTS. THEN A ROW WIRE IS INSERTED THROUGH THE FERRITE ELEMENTS IN THE FIRST SELECTED ROW. AFTER THE ROW WIRE IS INSERTED, THE FERRITE ELEMENTS OF THE ROW ARE TESTED. ONCE THE FERRITE CORES IN THE FIRST SELECTED ROW TEST GOOD, THE PROCESS IS REPEATED FOR A SECOND ROW. PREFERABLY, THE SELECTED ROW OF FERRITE ELEMENTS IS HELD IN POSITION BY AIR DIRECTED AT THE ELEMENTS.

公开(公告)号：US3460245A

公开(公告)日：1969-08-12

申请号：US3460245D

申请日：1965-04-30

Applicant: IBM

Inventor： HAZEL HERBERT K ,  MUELLER WOLFGANG F

IPC: G11C5/05 ,  G11C5/12 ,  G11C11/06 ,  H01R4/14 ,  H05K13/06 ,  H01F7/06 ,  B23P19/04

CPC classification number: H01R4/14 ,  G11C5/05 ,  G11C5/12 ,  G11C11/06 ,  H05K13/06 ,  Y10T29/49004 ,  Y10T29/49069 ,  Y10T29/49838 ,  Y10T29/53022 ,  Y10T29/53087 ,  Y10T29/53165 ,  Y10T29/53696