GB2111307B - Electrical connection arrangements - Google Patents

Electrical connection arrangements

Info

Publication number
GB2111307B
GB2111307B GB08230699A GB8230699A GB2111307B GB 2111307 B GB2111307 B GB 2111307B GB 08230699 A GB08230699 A GB 08230699A GB 8230699 A GB8230699 A GB 8230699A GB 2111307 B GB2111307 B GB 2111307B
Authority
GB
United Kingdom
Prior art keywords
electrical connection
connection arrangements
arrangements
electrical
connection
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
GB08230699A
Other versions
GB2111307A (en
Inventor
John Leslie Smith
George Anthony Forshaw
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.)
Marconi Instruments Ltd
Original Assignee
Marconi Instruments Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Marconi Instruments Ltd filed Critical Marconi Instruments Ltd
Priority to GB08230699A priority Critical patent/GB2111307B/en
Publication of GB2111307A publication Critical patent/GB2111307A/en
Application granted granted Critical
Publication of GB2111307B publication Critical patent/GB2111307B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/06—Measuring leads; Measuring probes
    • G01R1/067—Measuring probes
    • G01R1/073—Multiple probes
    • G01R1/07307—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card
    • G01R1/07314—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card the body of the probe being perpendicular to test object, e.g. bed of nails or probe with bump contacts on a rigid support
    • G01R1/07328—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card the body of the probe being perpendicular to test object, e.g. bed of nails or probe with bump contacts on a rigid support for testing printed circuit boards
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/06—Measuring leads; Measuring probes
    • G01R1/067—Measuring probes
    • G01R1/073—Multiple probes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
GB08230699A 1981-12-07 1982-10-27 Electrical connection arrangements Expired GB2111307B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08230699A GB2111307B (en) 1981-12-07 1982-10-27 Electrical connection arrangements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8136845 1981-12-07
GB08230699A GB2111307B (en) 1981-12-07 1982-10-27 Electrical connection arrangements

Publications (2)

Publication Number Publication Date
GB2111307A GB2111307A (en) 1983-06-29
GB2111307B true GB2111307B (en) 1985-08-14

Family

ID=26281477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08230699A Expired GB2111307B (en) 1981-12-07 1982-10-27 Electrical connection arrangements

Country Status (1)

Country Link
GB (1) GB2111307B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4771234A (en) * 1986-11-20 1988-09-13 Hewlett-Packard Company Vacuum actuated test fixture
US4803424A (en) * 1987-08-31 1989-02-07 Augat Inc. Short-wire bed-of-nails test fixture

Also Published As

Publication number Publication date
GB2111307A (en) 1983-06-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee