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1. AU1982083363 - BED-OF-PINS TEST FIXTURE

Office Australie
Numéro de la demande 83363/82
Date de la demande 05.03.1982
Numéro de publication 1982083363
Date de publication 16.02.1984
Type de publication A
CIB
G01R 1/073
GPHYSIQUE
01MÉTROLOGIE; TESTS
RMESURE DES VARIABLES ÉLECTRIQUES; MESURE DES VARIABLES MAGNÉTIQUES
1Détails ou dispositions des appareils des types couverts par les groupes G01R5/-G01R13/125
02Éléments structurels généraux
06Conducteurs de mesure; Sondes de mesure
067Sondes de mesure
073Sondes multiples
CPC
G01R 1/07328
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
1Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
02General constructional details
06Measuring leads; Measuring probes
067Measuring probes
073Multiple probes
07307with 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
07314the body of the probe being perpendicular to test object, e.g. bed of nails or probe with bump contacts on a rigid support
07328for testing printed circuit boards
Déposants Malloy, J.T.
Titre
(EN) BED-OF-PINS TEST FIXTURE
Abrégé
(EN)
An in-circuit test fixture for use in making a non functional electrical insepection of individual components and/or circuit paths on a printed circuit board or wired backpanel assembly. The present in-circuit test fixture is cost effective and can be used when only small or moderate numbers of printed circuit boards have to be tested. The present test fixture eliminates the necessity for drilling holes in a support plate. Rather, a test head unit (11) and a transition head unit (12) are put together in modular fashion using assemblies (15) which may be positioned in stacked arrays to provide a two-dimensional series of channels (18) for support of pins (13) to provide a test head for testing a two-dimensional product and to provide a two-dimensional series of channels (18) for support of pins (44) to provide a transition head for interconnection with an electronic circuit analyzer.

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