CH676885A5 - Contact element for test adaptor - Google Patents

Contact element for test adaptor Download PDF

Info

Publication number
CH676885A5
CH676885A5 CH481487A CH481487A CH676885A5 CH 676885 A5 CH676885 A5 CH 676885A5 CH 481487 A CH481487 A CH 481487A CH 481487 A CH481487 A CH 481487A CH 676885 A5 CH676885 A5 CH 676885A5
Authority
CH
Switzerland
Prior art keywords
tube
spring part
contact element
tubular
contact
Prior art date
Application number
CH481487A
Other languages
German (de)
English (en)
Inventor
Gustav Dr Krueger
Johannes Kullen
Original Assignee
Feinmetall Gmbh
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 Feinmetall Gmbh filed Critical Feinmetall Gmbh
Publication of CH676885A5 publication Critical patent/CH676885A5/de

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
    • G01R1/06711—Probe needles; Cantilever beams; "Bump" contacts; Replaceable probe pins
    • G01R1/06716—Elastic
    • G01R1/06722—Spring-loaded

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Leads Or Probes (AREA)
CH481487A 1986-12-18 1987-12-10 Contact element for test adaptor CH676885A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863643305 DE3643305A1 (de) 1986-12-18 1986-12-18 Kontaktelement fuer pruefadapter

Publications (1)

Publication Number Publication Date
CH676885A5 true CH676885A5 (en) 1991-03-15

Family

ID=6316517

Family Applications (1)

Application Number Title Priority Date Filing Date
CH481487A CH676885A5 (en) 1986-12-18 1987-12-10 Contact element for test adaptor

Country Status (2)

Country Link
CH (1) CH676885A5 (fr)
DE (1) DE3643305A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29519413U1 (de) * 1995-12-07 1996-01-25 TSK Prüfsysteme GmbH, 32457 Porta Westfalica Prüfstift
EP1160576A2 (fr) * 2000-06-01 2001-12-05 Sumitomo Electric Industries, Ltd. Sonde de contact et procédé de fabrication associé
US7190179B2 (en) 2001-04-13 2007-03-13 Sumitomo Electric Industries, Ltd. Contact probe

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6034532A (en) * 1993-07-01 2000-03-07 Alphatest Corporation Resilient connector having a tubular spring
DE19511565A1 (de) * 1995-03-29 1996-10-02 Atg Test Systems Gmbh Prüfadapter
DE19811795C1 (de) * 1998-03-18 1999-09-02 Atg Test Systems Gmbh Nadel für einen Prüfadapter
DE19951501A1 (de) 1999-10-26 2001-05-23 Atg Test Systems Gmbh Prüfstift für eine Vorrichtung zum Testen von Leiterplatten

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1790052B1 (de) * 1968-09-02 1972-01-13 Siemens Ag Kontaktvorrichtung zum abtasten von kontaktstellen
US3806801A (en) * 1972-12-26 1974-04-23 Ibm Probe contactor having buckling beam probes
US4307928A (en) * 1979-08-17 1981-12-29 Petlock Jr William Bellows-type electrical test contact
DE3410093A1 (de) * 1984-03-20 1985-10-03 Feinmetall Gmbh, 7033 Herrenberg Federkontaktstift und verfahren zu seiner herstellung

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29519413U1 (de) * 1995-12-07 1996-01-25 TSK Prüfsysteme GmbH, 32457 Porta Westfalica Prüfstift
EP1160576A2 (fr) * 2000-06-01 2001-12-05 Sumitomo Electric Industries, Ltd. Sonde de contact et procédé de fabrication associé
EP1160576A3 (fr) * 2000-06-01 2003-07-23 Sumitomo Electric Industries, Ltd. Sonde de contact et procédé de fabrication associé
US6784680B2 (en) 2000-06-01 2004-08-31 Sumitomo Electric Industries, Ltd. Contact probe with guide unit and fabrication method thereof
US7190179B2 (en) 2001-04-13 2007-03-13 Sumitomo Electric Industries, Ltd. Contact probe

Also Published As

Publication number Publication date
DE3643305C2 (fr) 1991-08-08
DE3643305A1 (de) 1988-06-30

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Legal Events

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PL Patent ceased