DK458288D0 - Fremgangsmaade og apparat til maaling af loddemiddeltykkelse - Google Patents

Fremgangsmaade og apparat til maaling af loddemiddeltykkelse

Info

Publication number
DK458288D0
DK458288D0 DK458288A DK458288A DK458288D0 DK 458288 D0 DK458288 D0 DK 458288D0 DK 458288 A DK458288 A DK 458288A DK 458288 A DK458288 A DK 458288A DK 458288 D0 DK458288 D0 DK 458288D0
Authority
DK
Denmark
Prior art keywords
thickness
thickness thickness
thickness method
method thickness
Prior art date
Application number
DK458288A
Other languages
Danish (da)
English (en)
Other versions
DK458288A (da
Inventor
Kerry L Brown
Robert A Harger
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of DK458288A publication Critical patent/DK458288A/da
Publication of DK458288D0 publication Critical patent/DK458288D0/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
    • G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
    • G01B5/066—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness of coating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DK458288A 1986-12-17 1988-08-16 Fremgangsmaade og apparat til maaling af loddemiddeltykkelse DK458288D0 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/944,051 US4745684A (en) 1986-12-17 1986-12-17 Solder thickness measurement method and apparatus
PCT/US1987/002906 WO1988004881A1 (en) 1986-12-17 1987-11-06 Solder thickness measurement method and apparatus

Publications (2)

Publication Number Publication Date
DK458288A DK458288A (da) 1988-08-16
DK458288D0 true DK458288D0 (da) 1988-08-16

Family

ID=25480706

Family Applications (1)

Application Number Title Priority Date Filing Date
DK458288A DK458288D0 (da) 1986-12-17 1988-08-16 Fremgangsmaade og apparat til maaling af loddemiddeltykkelse

Country Status (7)

Country Link
US (1) US4745684A (ja)
JP (1) JPH01501732A (ja)
DK (1) DK458288D0 (ja)
ES (1) ES2008931A6 (ja)
GR (1) GR871758B (ja)
IL (1) IL84417A (ja)
WO (1) WO1988004881A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5604831A (en) * 1992-11-16 1997-02-18 International Business Machines Corporation Optical module with fluxless laser reflow soldered joints
JP2973832B2 (ja) * 1994-10-07 1999-11-08 株式会社デンソー 半導体バンプ電極の試験方法および試験装置
JP3156606B2 (ja) * 1996-11-19 2001-04-16 株式会社デンソー 電極接合強度の検査方法及び検査装置
DE102007026700A1 (de) * 2007-05-31 2008-12-11 Solarwatt Ag Schichtdickenmessgerät und Verfahren zur Schichtdickenmessung für verzinnte Metallbänder als elektrische Verbinder
CN110455158A (zh) * 2019-09-18 2019-11-15 中国科学院长春光学精密机械与物理研究所 一种印制电路板插装件焊点高度检测工装

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1209014A (en) * 1969-04-18 1970-10-14 Rolls Royce A method of measuring the thickness of a layer, and apparatus for use in the method
JPS60123714A (ja) * 1983-12-08 1985-07-02 Aichi Steel Works Ltd スラグ厚さ検出装置
US4479980A (en) * 1983-12-16 1984-10-30 International Business Machines Corporation Plating rate monitor

Also Published As

Publication number Publication date
JPH01501732A (ja) 1989-06-15
WO1988004881A1 (en) 1988-06-30
IL84417A0 (en) 1988-04-29
GR871758B (en) 1988-03-31
DK458288A (da) 1988-08-16
IL84417A (en) 1990-09-17
ES2008931A6 (es) 1989-08-16
US4745684A (en) 1988-05-24
JPH0557521B2 (ja) 1993-08-24

Similar Documents

Publication Publication Date Title
DK270487D0 (da) Fremgangsmaade og apparat til fremstilling af mandelmasse
DK259189D0 (da) Fremgangsmaade og apparat til fremstilling af mikrokapsler
DK461487D0 (da) Fremgangsmaade og apparat til rensning af roeggas.
DK630387A (da) Fremgangsmaade og apparat til fremstilling af fyldstofholdigt papir
DK289588A (da) Fremgangsmaade og apparat til fremstilling af etiketter
DK312886A (da) Fremgangsmaade og apparat til rensning af hydrogen
DK179187D0 (da) Apparat og fremgangsmaade til hoestning af afgroeder
DK378388D0 (da) Fremgangsmaade og apparat til fremstilling af pyramidestubformede daaseemner
DK336583D0 (da) Fremgangsmade og apparat til fremstilling af persienner
DK263788D0 (da) Fremgangsmaade og apparat til renovering af roer
DK679687D0 (da) Fremgangsmaade og apparat til bestemmelse af sulfatreducerende bakterier
DK300589D0 (da) Fremgangsmaade og apparat til fremstilling af lynlaase
DK37688D0 (da) Fremgangsmaade og apparat til fremstilling af kaffe
DK661688D0 (da) Fremgangsmaade og apparat til fremstilling af draaber
DK530886A (da) Fremgangsmaade og apparat til fremstilling af stoebte konstruktionsdele
DK149385D0 (da) Apparat og fremgangsmaade til fremstilling af ispinde
DK417086A (da) Fremgangsmaade og apparat til fremstilling af prydgenstande
DK458288D0 (da) Fremgangsmaade og apparat til maaling af loddemiddeltykkelse
DK419088A (da) Fremgangsmaade og apparat til fremstilling af vekselspaending
DK108690D0 (da) Fremgangsmaade og apparat til bukning af korrugeret plade
DK295087D0 (da) Fremgangsmaade og apparat til oparbejdning af saagods
DK229885A (da) Fremgangsmaade og apparat til isolering af overflader
DK242186D0 (da) Fremgangsmaade og apparat til fremstilling af taeppefliser
DK197789D0 (da) Fremgangsmaade og apparat til fremstilling af fodtoej
DK673288D0 (da) Fremgangsmaade og apparat til fremstilling af krympehaetter

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment