BE878813A - Dispositif de positionnement d'une piece sous un appareil de visee - Google Patents

Dispositif de positionnement d'une piece sous un appareil de visee

Info

Publication number
BE878813A
BE878813A BE1/9530A BE1009530A BE878813A BE 878813 A BE878813 A BE 878813A BE 1/9530 A BE1/9530 A BE 1/9530A BE 1009530 A BE1009530 A BE 1009530A BE 878813 A BE878813 A BE 878813A
Authority
BE
Belgium
Prior art keywords
positioning
workpiece under
sighting apparatus
sighting
workpiece
Prior art date
Application number
BE1/9530A
Other languages
English (en)
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Publication of BE878813A publication Critical patent/BE878813A/fr

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
    • H05K13/0015—Orientation; Alignment; Positioning
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0008—Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
    • 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
    • H05K1/0266—Marks, test patterns or identification means
    • H05K1/0269—Marks, test patterns or identification means for visual or optical inspection
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
    • H05K2201/09918—Optically detected marks used for aligning tool relative to the PCB, e.g. for mounting of components
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0011—Working of insulating substrates or insulating layers
    • H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
    • H05K3/0047—Drilling of holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
BE1/9530A 1978-09-21 1979-09-17 Dispositif de positionnement d'une piece sous un appareil de visee BE878813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7827072A FR2437030A1 (fr) 1978-09-21 1978-09-21 Dispositif de positionnement d'une piece sous un appareil de visee

Publications (1)

Publication Number Publication Date
BE878813A true BE878813A (fr) 1980-03-17

Family

ID=9212876

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/9530A BE878813A (fr) 1978-09-21 1979-09-17 Dispositif de positionnement d'une piece sous un appareil de visee

Country Status (8)

Country Link
BE (1) BE878813A (fr)
CH (1) CH632348A5 (fr)
DE (1) DE2937533A1 (fr)
FR (1) FR2437030A1 (fr)
GB (1) GB2031184B (fr)
IT (1) IT1119167B (fr)
LU (1) LU81702A1 (fr)
NL (1) NL7906984A (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515877A (en) * 1965-12-13 1970-06-02 John W Massing Electro-optical positioner
FR1571147A (fr) * 1968-06-27 1969-06-13
US3899634A (en) * 1971-05-26 1975-08-12 Western Electric Co Video controlled positioning method and apparatus

Also Published As

Publication number Publication date
LU81702A1 (fr) 1980-04-21
IT1119167B (it) 1986-03-03
FR2437030B1 (fr) 1981-02-13
CH632348A5 (fr) 1982-09-30
IT7968844A0 (it) 1979-09-20
NL7906984A (nl) 1980-03-25
DE2937533A1 (de) 1980-04-03
GB2031184A (en) 1980-04-16
GB2031184B (en) 1982-09-22
FR2437030A1 (fr) 1980-04-18

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