KR970004989A - 인쇄회로기판상에 칩을 자동납땜시 미납땜 방지장치 - Google Patents

인쇄회로기판상에 칩을 자동납땜시 미납땜 방지장치 Download PDF

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Publication number
KR970004989A
KR970004989A KR1019950015392A KR19950015392A KR970004989A KR 970004989 A KR970004989 A KR 970004989A KR 1019950015392 A KR1019950015392 A KR 1019950015392A KR 19950015392 A KR19950015392 A KR 19950015392A KR 970004989 A KR970004989 A KR 970004989A
Authority
KR
South Korea
Prior art keywords
solderless
circuit board
printed circuit
prevention device
board automatically
Prior art date
Application number
KR1019950015392A
Other languages
English (en)
Other versions
KR0148534B1 (ko
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 filed Critical
Priority to KR1019950015392A priority Critical patent/KR0148534B1/ko
Publication of KR970004989A publication Critical patent/KR970004989A/ko
Application granted granted Critical
Publication of KR0148534B1 publication Critical patent/KR0148534B1/ko

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/08—Monitoring manufacture of assemblages
    • H05K13/081—Integration of optical monitoring devices in assembly lines; Processes using optical monitoring devices specially adapted for controlling devices or machines in assembly lines
    • H05K13/0817—Monitoring of soldering processes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/115—Via connections; Lands around holes or via connections
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/04—Mounting of components, e.g. of leadless components
    • H05K13/046—Surface mounting
    • H05K13/0465—Surface mounting by soldering

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Operations Research (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
KR1019950015392A 1995-06-12 1995-06-12 인쇄회로기판상에 칩을 자동납땜시 미납땜 방지 장치 KR0148534B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950015392A KR0148534B1 (ko) 1995-06-12 1995-06-12 인쇄회로기판상에 칩을 자동납땜시 미납땜 방지 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950015392A KR0148534B1 (ko) 1995-06-12 1995-06-12 인쇄회로기판상에 칩을 자동납땜시 미납땜 방지 장치

Publications (2)

Publication Number Publication Date
KR970004989A true KR970004989A (ko) 1997-01-29
KR0148534B1 KR0148534B1 (ko) 1998-12-15

Family

ID=19416870

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950015392A KR0148534B1 (ko) 1995-06-12 1995-06-12 인쇄회로기판상에 칩을 자동납땜시 미납땜 방지 장치

Country Status (1)

Country Link
KR (1) KR0148534B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100325997B1 (ko) * 1999-08-06 2002-03-07 윤종용 인쇄회로기판 및 그 땜납도포방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100325997B1 (ko) * 1999-08-06 2002-03-07 윤종용 인쇄회로기판 및 그 땜납도포방법

Also Published As

Publication number Publication date
KR0148534B1 (ko) 1998-12-15

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