FR2425189A1 - Electronic components for printed circuit board - are automatically prepared using conveyor belt with tensional wheels exerting pressure on pad - Google Patents

Electronic components for printed circuit board - are automatically prepared using conveyor belt with tensional wheels exerting pressure on pad

Info

Publication number
FR2425189A1
FR2425189A1 FR7812943A FR7812943A FR2425189A1 FR 2425189 A1 FR2425189 A1 FR 2425189A1 FR 7812943 A FR7812943 A FR 7812943A FR 7812943 A FR7812943 A FR 7812943A FR 2425189 A1 FR2425189 A1 FR 2425189A1
Authority
FR
France
Prior art keywords
circuit board
printed circuit
conveyor belt
electronic components
tensional
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7812943A
Other languages
French (fr)
Other versions
FR2425189B3 (en
Inventor
Gerard Alexandre Le Texier
Gilbert Pfister
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Association des Ouvriers en Instruments de Precision
Original Assignee
Association des Ouvriers en Instruments de Precision
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 Association des Ouvriers en Instruments de Precision filed Critical Association des Ouvriers en Instruments de Precision
Priority to FR7812943A priority Critical patent/FR2425189A1/en
Publication of FR2425189A1 publication Critical patent/FR2425189A1/en
Application granted granted Critical
Publication of FR2425189B3 publication Critical patent/FR2425189B3/fr
Granted legal-status Critical Current

Links

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
    • H05K13/04—Mounting of components, e.g. of leadless components
    • H05K13/046—Surface mounting
    • H05K13/0465—Surface mounting by soldering
    • 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
    • H05K13/02—Feeding of components
    • H05K13/023—Feeding of components with bending or straightening of the terminal leads

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

The electronic components may consist of integrated circuits having dual in line connection tags. The preparation stage precedes soldering into a normalised printed circuit board. The preparation consists of a series of stages along a conveyor belt and there are tensioning wheels which exert pressure on a continuous pad immediately over the component stream. The first preparation stage consists of aligning the connection lugs to a nominal spacing etc. and then cutting them to the required length. The second stage cleans each solder tag with a suitable solvent, coats it with flux and then tins it with molten solder.
FR7812943A 1978-05-02 1978-05-02 Electronic components for printed circuit board - are automatically prepared using conveyor belt with tensional wheels exerting pressure on pad Granted FR2425189A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7812943A FR2425189A1 (en) 1978-05-02 1978-05-02 Electronic components for printed circuit board - are automatically prepared using conveyor belt with tensional wheels exerting pressure on pad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7812943A FR2425189A1 (en) 1978-05-02 1978-05-02 Electronic components for printed circuit board - are automatically prepared using conveyor belt with tensional wheels exerting pressure on pad

Publications (2)

Publication Number Publication Date
FR2425189A1 true FR2425189A1 (en) 1979-11-30
FR2425189B3 FR2425189B3 (en) 1980-12-26

Family

ID=9207811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812943A Granted FR2425189A1 (en) 1978-05-02 1978-05-02 Electronic components for printed circuit board - are automatically prepared using conveyor belt with tensional wheels exerting pressure on pad

Country Status (1)

Country Link
FR (1) FR2425189A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573951A1 (en) * 1984-11-28 1986-05-30 Weresch Thomas DEVICE FOR TREATING COMPONENTS CONTAINING INTEGRATED CIRCUITS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573951A1 (en) * 1984-11-28 1986-05-30 Weresch Thomas DEVICE FOR TREATING COMPONENTS CONTAINING INTEGRATED CIRCUITS

Also Published As

Publication number Publication date
FR2425189B3 (en) 1980-12-26

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