SU1669090A2 - Device for printed wiring board testing - Google Patents

Device for printed wiring board testing Download PDF

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Publication number
SU1669090A2
SU1669090A2 SU894661298A SU4661298A SU1669090A2 SU 1669090 A2 SU1669090 A2 SU 1669090A2 SU 894661298 A SU894661298 A SU 894661298A SU 4661298 A SU4661298 A SU 4661298A SU 1669090 A2 SU1669090 A2 SU 1669090A2
Authority
SU
USSR - Soviet Union
Prior art keywords
wiring board
text
printed wiring
board testing
printed circuits
Prior art date
Application number
SU894661298A
Other languages
Russian (ru)
Inventor
Валентин Александрович Круглов
Евгений Константинович Медов
Original Assignee
Предприятие П/Я В-8231
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 Предприятие П/Я В-8231 filed Critical Предприятие П/Я В-8231
Priority to SU894661298A priority Critical patent/SU1669090A2/en
Application granted granted Critical
Publication of SU1669090A2 publication Critical patent/SU1669090A2/en

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  • Tests Of Electronic Circuits (AREA)

Abstract

Изобретение относитс  к производству радиоэлектронной аппаратуры, в частности к устройствам дл  технологического контрол  монтажа и электрических параметров печатных схем, и  вл етс  усовершенствованием изобретени  по авт.св.N 1450146. Цель изобретени  - повышение надежности контактировани  путем обеспечени  равномерности распределени  усилий контактировани  - достигаетс  за счет введени  в устройство дополнительных балок 4 с установленными на них каретками 5 с прижимами, выполненными в виде подпружиненных стержней 7. Устройство позвол ет надежно и с высоким качеством производить проверку печатных схем без повреждени  радиоэлементов на подложке. 2 ил.The invention relates to the production of electronic equipment, in particular to devices for technological control of installation and electrical parameters of printed circuits, and is an improvement of the invention according to auth. inserting additional beams 4 into the device with carriages 5 mounted on them with clamps made in the form of spring-loaded rods 7. The device allows It is reliably and with high quality by producing printed circuits without damaging the radioactive elements on the substrate. 2 Il.

Description

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Claims (1)

<claim-text><table border="1"> <tbody><tr><td> ί ΐ у р ϊ · V У у</td><td> И 74 0 ίι р е т с- н и я</td></tr> <tr><td> ' '/ [ ( П |‘о/ I 1-0 Д</td><td> 701 контроля печатных схем</td></tr> <tr><td> <sup>:</sup>'/ о" / . Г' 1 - ]: Р</td><td> ч 140 о· т η и ч э ю щ е е с я</td></tr> <tr><td> ч ή. цо/и-щ</td><td> о нчеышенил надежности</td></tr> <tr><td> !; ) /./: ;'ИрНПЛНН-51</td><td> путем обеспечения равно-</td></tr> <tr><td> /’" ι/т и р/спре</td><td> деления усилий контакти-</td></tr> <tr><td> ПЛ НН Я, Г.НО с,н</td><td> а Ггже н о до пол нптел ьн ы ми</td></tr> <tr><td> 1 ' ТУ Г ί 1 ;</td><td> '-44Н.7Т.Ц1 на них каретка-</td></tr> </tbody></table> <claim-text>ч-о, 777:-7-и -, 1-,.417 подпружиненных</claim-text> <claim-text>1669090</claim-text><claim-text> <table border = "1"> <tbody> <tr> <td>  ί ΐ y p ϊ · V Y y </ td> <td> And 74 0 рι p te t-n and i </ td> </ tr> <tr> <td> '' / [(P | ‘o / I 1-0 D </ td> <td> 701 control of printed circuits </ td> </ tr> <tr> <td> <sup>: </ sup> '/ o "/. G' 1 -]: P </ td> <td> h 140 o · m η and h e u u s e i </ td> </ tr> <tr> <td> h ή. co / i-u </ td> <td> o ncheishenil reliability </ td> </ tr> <tr> <td> ! ) /./:; 'IRNPNNN-51 </ td> <td> by ensuring equal to - </ td> </ tr> <tr> <td> / ’" Ι / t and p / spray </ td> <td> force divisions contact - </ td> </ tr> <tr> <td> PL NN I, G.NO with, n </ td> <td> Gngzhe about up to the end </ td> </ tr> <tr> <td> 1 'TU G ί 1; </ td> <td> '-44Н.7Т.Ц1 on them the carriage - </ td> </ tr> </ tbody> </ table> <claim-text> o, 777: -7- and -, 1 -,. 417 spring-loaded </ claim-text> <claim-text> 1669090 </ claim-text>
SU894661298A 1989-03-10 1989-03-10 Device for printed wiring board testing SU1669090A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894661298A SU1669090A2 (en) 1989-03-10 1989-03-10 Device for printed wiring board testing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894661298A SU1669090A2 (en) 1989-03-10 1989-03-10 Device for printed wiring board testing

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU1450146A Addition SU368646A1 (en) 1970-06-19 1970-06-19 §С? ООЮЗНД> & 1

Publications (1)

Publication Number Publication Date
SU1669090A2 true SU1669090A2 (en) 1991-08-07

Family

ID=21433639

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894661298A SU1669090A2 (en) 1989-03-10 1989-03-10 Device for printed wiring board testing

Country Status (1)

Country Link
SU (1) SU1669090A2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР N; 1450146, кл. Н05 К 1/11. 1987. *

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