CH542426A - Method and device for non-contact measurement of a layer thickness - Google Patents

Method and device for non-contact measurement of a layer thickness

Info

Publication number
CH542426A
CH542426A CH358870A CH358870A CH542426A CH 542426 A CH542426 A CH 542426A CH 358870 A CH358870 A CH 358870A CH 358870 A CH358870 A CH 358870A CH 542426 A CH542426 A CH 542426A
Authority
CH
Switzerland
Prior art keywords
layer thickness
contact measurement
measurement
contact
thickness
Prior art date
Application number
CH358870A
Other languages
German (de)
Inventor
Bruno Zumbach
Peter Nopper
Mathias Brunner
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
Priority to CH358870A priority Critical patent/CH542426A/en
Priority to SE02814/71A priority patent/SE367057B/xx
Priority to FR717110297A priority patent/FR2081868B1/fr
Priority to BE763972A priority patent/BE763972A/en
Priority to DE19712166802 priority patent/DE2166802A1/en
Priority to DE2111213A priority patent/DE2111213C2/en
Priority to CA107,329A priority patent/CA968150A/en
Priority to DE2167281A priority patent/DE2167281C2/en
Priority to AT213271A priority patent/AT361722B/en
Priority to GB2408271*A priority patent/GB1352777A/en
Priority to GB3282973A priority patent/GB1352778A/en
Publication of CH542426A publication Critical patent/CH542426A/en
Priority to FR7338407A priority patent/FR2188139A2/en
Priority to BE1005436A priority patent/BE806175R/en
Priority to AU62162/73A priority patent/AU6216273A/en
Priority to US05/535,964 priority patent/US3948082A/en

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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (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)
CH358870A 1970-03-11 1970-03-11 Method and device for non-contact measurement of a layer thickness CH542426A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CH358870A CH542426A (en) 1970-03-11 1970-03-11 Method and device for non-contact measurement of a layer thickness
SE02814/71A SE367057B (en) 1970-03-11 1971-03-04
FR717110297A FR2081868B1 (en) 1970-03-11 1971-03-08
DE2167281A DE2167281C2 (en) 1970-03-11 1971-03-09 Device for non-contact measurement of a layer thickness on an object to be measured
DE19712166802 DE2166802A1 (en) 1970-03-11 1971-03-09 Thickness measuring appts
DE2111213A DE2111213C2 (en) 1970-03-11 1971-03-09 Device for non-contact measurement of the thickness of a layer of insulating material over a metallic part
CA107,329A CA968150A (en) 1970-03-11 1971-03-09 Method and device for contactless measuring the thickness of a layer on an object to be measured
BE763972A BE763972A (en) 1970-03-11 1971-03-09 METHOD AND DEVICE FOR NON-CONTACT MEASUREMENT OF A LAYER THICKNESS
AT213271A AT361722B (en) 1970-03-11 1971-03-11 DEVICE FOR THE CONTACTLESS MEASUREMENT OF A LAYER THICKNESS ON A MEASURING OBJECT
GB2408271*A GB1352777A (en) 1970-03-11 1971-04-19 Measurement of the thickness of layers
GB3282973A GB1352778A (en) 1970-03-11 1971-04-19 Method and device for measuring the thickness of a layer
FR7338407A FR2188139A2 (en) 1970-03-11 1973-10-17 Holder and guide for hand tool in esp. weld=, paint= or milling work
BE1005436A BE806175R (en) 1970-03-11 1973-10-17 METHOD AND DEVICE FOR NON-CONTACT MEASUREMENT OF A LAYER THICKNESS
AU62162/73A AU6216273A (en) 1970-03-11 1973-11-05 Elongate method and device for measuring at least one dimension of an
US05/535,964 US3948082A (en) 1970-03-11 1974-12-23 Method and device for contactless measuring of the thickness of layers, particularly of insulating layers on metallic parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH358870A CH542426A (en) 1970-03-11 1970-03-11 Method and device for non-contact measurement of a layer thickness

Publications (1)

Publication Number Publication Date
CH542426A true CH542426A (en) 1973-09-30

Family

ID=4259224

Family Applications (1)

Application Number Title Priority Date Filing Date
CH358870A CH542426A (en) 1970-03-11 1970-03-11 Method and device for non-contact measurement of a layer thickness

Country Status (9)

Country Link
AT (1) AT361722B (en)
AU (1) AU6216273A (en)
BE (2) BE763972A (en)
CA (1) CA968150A (en)
CH (1) CH542426A (en)
DE (3) DE2111213C2 (en)
FR (2) FR2081868B1 (en)
GB (2) GB1352777A (en)
SE (1) SE367057B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH542426A (en) * 1970-03-11 1973-09-30 Zumbach Electronic Automatic Method and device for non-contact measurement of a layer thickness
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 (en) * 1992-08-21 1996-05-15 Leybold Ag Arrangement and method for measuring the thickness of a layer
ATE421678T1 (en) * 2004-12-13 2009-02-15 Zumbach Electronic Ag CALIBRATION OF AN ECCENTRICITY GAUGE USING A CALIBRATION SLEEVE
DE102006022882B4 (en) 2006-05-15 2016-04-14 Immobiliengesellschaft Helmut Fischer Gmbh & Co. Kg Device for measuring the thickness of thin layers with a measuring probe

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 (en) * 1966-07-01 1968-06-14 Telefunken Patent Device for precise alignment of masks on semiconductor elements
FR1534439A (en) 1966-08-19 1968-07-26 Yawata Iron & Steel Co Device for measuring a displacement without contact piece
JPS458780B1 (en) * 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 (en) * 1970-03-11 1973-09-30 Zumbach Electronic Automatic Method and device for non-contact measurement of a layer thickness

Also Published As

Publication number Publication date
FR2081868B1 (en) 1973-06-08
BE763972A (en) 1971-08-02
FR2081868A1 (en) 1971-12-10
DE2111213A1 (en) 1971-09-30
AT361722B (en) 1981-03-25
BE806175R (en) 1974-02-15
GB1352778A (en) 1974-05-08
DE2111213C2 (en) 1982-12-23
GB1352777A (en) 1974-05-08
CA968150A (en) 1975-05-27
FR2188139B2 (en) 1976-06-18
DE2167281C2 (en) 1983-04-07
DE2166802A1 (en) 1976-01-02
ATA213271A (en) 1980-08-15
FR2188139A2 (en) 1974-01-18
SE367057B (en) 1974-05-13
AU6216273A (en) 1975-05-08

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Legal Events

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