IT1119167B - Dispositivo per il posizionamento di un pezzo sotto un apparecchio di mira quale un microscopio - Google Patents

Dispositivo per il posizionamento di un pezzo sotto un apparecchio di mira quale un microscopio

Info

Publication number
IT1119167B
IT1119167B IT68844/79A IT6884479A IT1119167B IT 1119167 B IT1119167 B IT 1119167B IT 68844/79 A IT68844/79 A IT 68844/79A IT 6884479 A IT6884479 A IT 6884479A IT 1119167 B IT1119167 B IT 1119167B
Authority
IT
Italy
Prior art keywords
microscope
positioning
target apparatus
piece under
piece
Prior art date
Application number
IT68844/79A
Other languages
English (en)
Other versions
IT7968844A0 (it
Inventor
Christian Colin
Gerard Petitjean
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 IT7968844A0 publication Critical patent/IT7968844A0/it
Application granted granted Critical
Publication of IT1119167B publication Critical patent/IT1119167B/it

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)
  • Analysing Materials By The Use Of Radiation (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
IT68844/79A 1978-09-21 1979-09-20 Dispositivo per il posizionamento di un pezzo sotto un apparecchio di mira quale un microscopio IT1119167B (it)

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 (2)

Publication Number Publication Date
IT7968844A0 IT7968844A0 (it) 1979-09-20
IT1119167B true IT1119167B (it) 1986-03-03

Family

ID=9212876

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68844/79A IT1119167B (it) 1978-09-21 1979-09-20 Dispositivo per il posizionamento di un pezzo sotto un apparecchio di mira quale un microscopio

Country Status (8)

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

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 (it) * 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
DE2937533A1 (de) 1980-04-03
GB2031184B (en) 1982-09-22
NL7906984A (nl) 1980-03-25
IT7968844A0 (it) 1979-09-20
BE878813A (fr) 1980-03-17
FR2437030A1 (fr) 1980-04-18
FR2437030B1 (it) 1981-02-13
GB2031184A (en) 1980-04-16
CH632348A5 (fr) 1982-09-30

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