BE763972A - Procede et dispositif pour la mesure sans contact d'une epaisseur de couche - Google Patents

Procede et dispositif pour la mesure sans contact d'une epaisseur de couche

Info

Publication number
BE763972A
BE763972A BE763972A BE763972A BE763972A BE 763972 A BE763972 A BE 763972A BE 763972 A BE763972 A BE 763972A BE 763972 A BE763972 A BE 763972A BE 763972 A BE763972 A BE 763972A
Authority
BE
Belgium
Prior art keywords
layer thickness
contact measurement
measurement
contact
thickness
Prior art date
Application number
BE763972A
Other languages
English (en)
French (fr)
Original Assignee
Zumbach Electronic Automatic
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 Zumbach Electronic Automatic filed Critical Zumbach Electronic Automatic
Publication of BE763972A publication Critical patent/BE763972A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0036—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/02—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness
    • G01B13/06—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
    • G01B7/105—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance for measuring thickness of coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92114—Dimensions
    • B29C2948/92152—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92447—Moulded article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92571—Position, e.g. linear or angular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92647—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Drilling And Boring (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
BE763972A 1970-03-11 1971-03-09 Procede et dispositif pour la mesure sans contact d'une epaisseur de couche BE763972A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH358870A CH542426A (de) 1970-03-11 1970-03-11 Verfahren und Einrichtung zur berührungslosen Messung einer Schichtdicke

Publications (1)

Publication Number Publication Date
BE763972A true BE763972A (fr) 1971-08-02

Family

ID=4259224

Family Applications (2)

Application Number Title Priority Date Filing Date
BE763972A BE763972A (fr) 1970-03-11 1971-03-09 Procede et dispositif pour la mesure sans contact d'une epaisseur de couche
BE1005436A BE806175R (fr) 1970-03-11 1973-10-17 Procede et dispositif pour la mesure sans contact d'une epaisseur de couche

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE1005436A BE806175R (fr) 1970-03-11 1973-10-17 Procede et dispositif pour la mesure sans contact d'une epaisseur de couche

Country Status (9)

Country Link
AT (1) AT361722B (xx)
AU (1) AU6216273A (xx)
BE (2) BE763972A (xx)
CA (1) CA968150A (xx)
CH (1) CH542426A (xx)
DE (3) DE2167281C2 (xx)
FR (2) FR2081868B1 (xx)
GB (2) GB1352778A (xx)
SE (1) SE367057B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH542426A (de) * 1970-03-11 1973-09-30 Zumbach Electronic Automatic Verfahren und Einrichtung zur berührungslosen Messung einer Schichtdicke
GB8622702D0 (en) * 1986-09-20 1986-10-29 Ford Motor Co Measuring coating thickness
DE3806301C1 (en) * 1988-02-12 1989-01-12 Inoex Gmbh Innovationen Und Ausruestungen Fuer Die Extrusionstechnik, 4970 Bad Oeynhausen, De Wall thickness measuring device for pipes, cable claddings and the like, in particular made from extruded plastic
DE4227734C2 (de) * 1992-08-21 1996-05-15 Leybold Ag Anordnung und Verfahren zum Messen der Dicke einer Schicht
ATE421678T1 (de) * 2004-12-13 2009-02-15 Zumbach Electronic Ag Eichung eines exzentrizitätsmessgeräts mit hilfe einer eichhülse
DE102006022882B4 (de) * 2006-05-15 2016-04-14 Immobiliengesellschaft Helmut Fischer Gmbh & Co. Kg Vorrichtung zum Messen der Dicke dünner Schichten mit einer Messsonde

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871013A (en) * 1956-04-03 1959-01-27 Gpe Controls Inc Web guide
GB839996A (en) * 1957-04-13 1960-06-29 Ti Group Services Ltd Pneumatic servo system
US3321838A (en) * 1965-07-29 1967-05-30 Owens Illinois Inc Gauging method and apparatus
FR1529444A (fr) * 1966-07-01 1968-06-14 Telefunken Patent Dispositif d'alignement précis de masques sur des éléments semi-conducteurs
FR1534439A (fr) 1966-08-19 1968-07-26 Yawata Iron & Steel Co Appareil pour la mesure d'un déplacement sans pièce de contact
JPS458780B1 (xx) * 1966-10-12 1970-03-30
US3513555A (en) * 1967-03-30 1970-05-26 Bradstreet J Vachon Thickness gauging apparatus
US3495442A (en) 1967-06-21 1970-02-17 Pillsbury Co Thickness measuring instrument
CH542426A (de) * 1970-03-11 1973-09-30 Zumbach Electronic Automatic Verfahren und Einrichtung zur berührungslosen Messung einer Schichtdicke

Also Published As

Publication number Publication date
SE367057B (xx) 1974-05-13
FR2081868A1 (xx) 1971-12-10
FR2188139A2 (en) 1974-01-18
CH542426A (de) 1973-09-30
AT361722B (de) 1981-03-25
DE2167281C2 (de) 1983-04-07
DE2111213C2 (de) 1982-12-23
DE2166802A1 (de) 1976-01-02
AU6216273A (en) 1975-05-08
DE2111213A1 (de) 1971-09-30
GB1352777A (en) 1974-05-08
ATA213271A (de) 1980-08-15
CA968150A (en) 1975-05-27
BE806175R (fr) 1974-02-15
FR2081868B1 (xx) 1973-06-08
GB1352778A (en) 1974-05-08
FR2188139B2 (xx) 1976-06-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ZUMBACH ELECTRONIC ARUTOMATIC

Effective date: 19850309