GB2086670B - Test fixture with translator - Google Patents

Test fixture with translator

Info

Publication number
GB2086670B
GB2086670B GB8132722A GB8132722A GB2086670B GB 2086670 B GB2086670 B GB 2086670B GB 8132722 A GB8132722 A GB 8132722A GB 8132722 A GB8132722 A GB 8132722A GB 2086670 B GB2086670 B GB 2086670B
Authority
GB
United Kingdom
Prior art keywords
translator
test fixture
fixture
test
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
GB8132722A
Other versions
GB2086670A (en
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.)
Everett Charles Inc
Original Assignee
Everett Charles Inc
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 Everett Charles Inc filed Critical Everett Charles Inc
Publication of GB2086670A publication Critical patent/GB2086670A/en
Application granted granted Critical
Publication of GB2086670B publication Critical patent/GB2086670B/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
    • G01R1/07364—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 with provisions for altering position, number or connection of probe tips; Adapting to differences in pitch
    • G01R1/07378—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 with provisions for altering position, number or connection of probe tips; Adapting to differences in pitch using an intermediate adapter, e.g. space transformers
    • 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
    • G01R1/07357—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 with flexible bodies, e.g. buckling beams

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Leads Or Probes (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
GB8132722A 1980-10-30 1981-10-30 Test fixture with translator Expired GB2086670B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20231580A 1980-10-30 1980-10-30

Publications (2)

Publication Number Publication Date
GB2086670A GB2086670A (en) 1982-05-12
GB2086670B true GB2086670B (en) 1985-03-20

Family

ID=22749363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8132722A Expired GB2086670B (en) 1980-10-30 1981-10-30 Test fixture with translator

Country Status (4)

Country Link
JP (1) JPS57101769A (en)
DE (1) DE3142817A1 (en)
FR (1) FR2493671A1 (en)
GB (1) GB2086670B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12032003B2 (en) 2019-08-07 2024-07-09 Technoprobe, S.P.A. Probe head for electronic devices and corresponding probe card

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337915A1 (en) * 1982-10-21 1984-05-24 Feinmetall Gmbh, 7033 Herrenberg Contacting device
GB2146849B (en) * 1983-09-17 1987-08-05 Marconi Instruments Ltd Electrical test probe head assembly
DE3340243A1 (en) * 1983-11-08 1985-05-23 Hans-Jürgen 6477 Limeshain Wagner Device for testing printed-circuit boards
DE3343274A1 (en) * 1983-11-30 1985-06-05 Feinmetall Gmbh, 7033 Herrenberg CONTACT DEVICE
US4686467A (en) * 1984-03-21 1987-08-11 Dit-Mco International Corp. Circuit board testing system
US4774462A (en) * 1984-06-11 1988-09-27 Black Thomas J Automatic test system
DE3504606A1 (en) * 1985-02-11 1986-08-14 Helmuth 4952 Porta Westfalica Kahl DEVICE FOR CHECKING CABLES THAT HAVE PLUGS
US4764722A (en) * 1985-10-28 1988-08-16 International Business Machines Corporation Coaxial probe
US4884024A (en) * 1985-11-19 1989-11-28 Teradyne, Inc. Test pin assembly for circuit board tester
DE3606877A1 (en) * 1986-03-03 1987-09-10 Siemens Ag DEVICE FOR EQUIPPING AN ADAPTER WITH CONTACT NEEDLES FOR A PCB CHECKING DEVICE
DE3639361A1 (en) * 1986-11-18 1988-05-19 Luther Erich DEVICE FOR CHECKING PCBS
DE3722485A1 (en) * 1987-07-03 1989-01-12 Deutsche Telephonwerk Kabel Elastic contact needle and contacting device
US4803424A (en) * 1987-08-31 1989-02-07 Augat Inc. Short-wire bed-of-nails test fixture
DE8714018U1 (en) * 1987-10-19 1988-12-01 Siemens AG, 1000 Berlin und 8000 München Test needle for electrical testing of circuit boards
DE4406538A1 (en) 1994-02-28 1995-08-31 Mania Gmbh Printed circuit board test device with test adapter and method for setting the same
US7059046B2 (en) 2002-06-24 2006-06-13 Delaware Capital Formation, Inc. Method for producing a captive wired test fixture and fixture therefor
CN100595598C (en) * 2003-11-14 2010-03-24 温特沃斯实验室公司 Die design with integrated assembly aid
EP2110673A1 (en) * 2008-04-17 2009-10-21 Technoprobe S.p.A Testing head having vertical probes provided with stopping means to avoid their upward and downward escape from respective guide holes
KR20170125070A (en) 2015-03-13 2017-11-13 테크노프로브 에스.피.에이. A test head with a vertical probe that makes improved slide movement within each guide hole under different operating conditions and accurately maintains the probe within the test head
DE102018204106A1 (en) * 2018-03-16 2019-09-19 Feinmetall Gmbh Test card for electrically connecting a test object with an electrical test device
IT201900014208A1 (en) * 2019-08-07 2021-02-07 Technoprobe Spa Measuring head of electronic devices and relative measuring card
KR20210121553A (en) * 2020-03-30 2021-10-08 (주)포인트엔지니어링 Probe head and probe card having the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1903088A1 (en) * 1969-01-22 1971-01-21 Siemens Ag Contact device
US3970934A (en) * 1974-08-12 1976-07-20 Akin Aksu Printed circuit board testing means
US4027935A (en) * 1976-06-21 1977-06-07 International Business Machines Corporation Contact for an electrical contactor assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12032003B2 (en) 2019-08-07 2024-07-09 Technoprobe, S.P.A. Probe head for electronic devices and corresponding probe card

Also Published As

Publication number Publication date
JPS57101769A (en) 1982-06-24
DE3142817A1 (en) 1982-07-08
FR2493671A1 (en) 1982-05-07
GB2086670A (en) 1982-05-12

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Legal Events

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