CA891180A - Apparatus and methods for forming circuit substrate through holes and terminal pin connections - Google Patents

Apparatus and methods for forming circuit substrate through holes and terminal pin connections

Info

Publication number
CA891180A
CA891180A CA891180A CA891180DA CA891180A CA 891180 A CA891180 A CA 891180A CA 891180 A CA891180 A CA 891180A CA 891180D A CA891180D A CA 891180DA CA 891180 A CA891180 A CA 891180A
Authority
CA
Canada
Prior art keywords
holes
methods
circuit substrate
terminal pin
forming circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA891180A
Inventor
P. Byrnes Herbert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA891180A publication Critical patent/CA891180A/en
Expired legal-status Critical Current

Links

CA891180A Apparatus and methods for forming circuit substrate through holes and terminal pin connections Expired CA891180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA891180T

Publications (1)

Publication Number Publication Date
CA891180A true CA891180A (en) 1972-01-18

Family

ID=36397305

Family Applications (1)

Application Number Title Priority Date Filing Date
CA891180A Expired CA891180A (en) Apparatus and methods for forming circuit substrate through holes and terminal pin connections

Country Status (1)

Country Link
CA (1) CA891180A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415113A (en) * 1981-01-07 1983-11-15 International Business Machines Corporation Impact pinner apparatus
US4631821A (en) * 1981-01-07 1986-12-30 International Business Machines Corporation Method for joining metal components to a substrate
US4741100A (en) * 1986-09-24 1988-05-03 International Business Machines Corporation Pin retention method and apparatus
US5050296A (en) * 1990-06-07 1991-09-24 International Business Machines Corporation Affixing pluggable pins to a ceramic substrate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415113A (en) * 1981-01-07 1983-11-15 International Business Machines Corporation Impact pinner apparatus
US4631821A (en) * 1981-01-07 1986-12-30 International Business Machines Corporation Method for joining metal components to a substrate
US4741100A (en) * 1986-09-24 1988-05-03 International Business Machines Corporation Pin retention method and apparatus
US5050296A (en) * 1990-06-07 1991-09-24 International Business Machines Corporation Affixing pluggable pins to a ceramic substrate

Similar Documents

Publication Publication Date Title
CA921619A (en) Method and apparatus for making interconnecting circuit boards
CA1021420A (en) Terminating device, and method for connecting cables to printed circuit boards
CA993970A (en) Electrical connector for integrated circuit device
CA987015A (en) Devices for making electrical connections
CA948705A (en) Method for making an integrated circuit apparatus
CA935890A (en) Integrated circuit terminal and method
CA970883A (en) Solder terminal rework technique
CA1009437A (en) Method and apparatus for mounting terminal pins
CA994611A (en) Method and apparatus for soldering printed circuit cards
AU471701B2 (en) Timing and control apparatus for sequentially activating electrical circuits
CA964593A (en) Method and apparatus for testing teletypewriter terminals
CA891180A (en) Apparatus and methods for forming circuit substrate through holes and terminal pin connections
CA984684A (en) Soldering method and apparatus
AU1488070A (en) Method and apparatus for modifying electrical signals
CA977574A (en) Apparatus for use when testing the solderability of holes in circuit boards
CA893878A (en) Method and apparatus for mounting, connecting and repairing stacked circuit boards
CA813438A (en) Means and method for making electrical connections
CA893924A (en) Methods for forming circuit components within a substrate and semiconductor substrate
AU459013B2 (en) Method and apparatus for making interconnecting circuit boards
CA890026A (en) Process for eliminating icicle-like formations on soldered circuit substrates
CA887888A (en) Method of forming electrical connections through circuit boards
CA825316A (en) Timing circuit method and apparatus
CA937389A (en) Apparatus for forming and testing electrical components
CA960374A (en) Joining conductive elements on microelectronic devices
CA830670A (en) Frequency selective electronic apparatus