DE2937533A1 - Vorrichtung zur genauen positionierung eines kleinen gegenstands unter einer lupe o.ae. - Google Patents

Vorrichtung zur genauen positionierung eines kleinen gegenstands unter einer lupe o.ae.

Info

Publication number
DE2937533A1
DE2937533A1 DE19792937533 DE2937533A DE2937533A1 DE 2937533 A1 DE2937533 A1 DE 2937533A1 DE 19792937533 DE19792937533 DE 19792937533 DE 2937533 A DE2937533 A DE 2937533A DE 2937533 A1 DE2937533 A1 DE 2937533A1
Authority
DE
Germany
Prior art keywords
plunger
axis
lateral displacement
base plate
object under
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.)
Withdrawn
Application number
DE19792937533
Other languages
German (de)
English (en)
Inventor
Christian Colin
Gerard Petitjean
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 Alcatel CIT SA filed Critical Alcatel CIT SA
Publication of DE2937533A1 publication Critical patent/DE2937533A1/de
Withdrawn legal-status Critical Current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
    • H05K13/0015—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)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Details Of Measuring And Other Instruments (AREA)
DE19792937533 1978-09-21 1979-09-17 Vorrichtung zur genauen positionierung eines kleinen gegenstands unter einer lupe o.ae. Withdrawn DE2937533A1 (de)

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
DE2937533A1 true DE2937533A1 (de) 1980-04-03

Family

ID=9212876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792937533 Withdrawn DE2937533A1 (de) 1978-09-21 1979-09-17 Vorrichtung zur genauen positionierung eines kleinen gegenstands unter einer lupe o.ae.

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
GB2031184B (en) 1982-09-22
BE878813A (fr) 1980-03-17
IT1119167B (it) 1986-03-03
IT7968844A0 (it) 1979-09-20
NL7906984A (nl) 1980-03-25
GB2031184A (en) 1980-04-16
FR2437030B1 (it) 1981-02-13
LU81702A1 (fr) 1980-04-21
CH632348A5 (fr) 1982-09-30
FR2437030A1 (fr) 1980-04-18

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee