CH563567A5 - - Google Patents

Info

Publication number
CH563567A5
CH563567A5 CH1820171A CH1820171A CH563567A5 CH 563567 A5 CH563567 A5 CH 563567A5 CH 1820171 A CH1820171 A CH 1820171A CH 1820171 A CH1820171 A CH 1820171A CH 563567 A5 CH563567 A5 CH 563567A5
Authority
CH
Switzerland
Application number
CH1820171A
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
Priority to BE792549D priority Critical patent/BE792549A/xx
Application filed by Zumbach Electronic Automatic filed Critical Zumbach Electronic Automatic
Priority to CH1820171A priority patent/CH563567A5/xx
Priority to SE7215994A priority patent/SE381333B/xx
Priority to GB5680172A priority patent/GB1414148A/en
Priority to AT1051372A priority patent/AT374586B/de
Priority to ES409504A priority patent/ES409504A1/es
Priority to DE2260468A priority patent/DE2260468C3/de
Priority to DE19722265237 priority patent/DE2265237A1/de
Priority to US314334A priority patent/US3864625A/en
Priority to IT32846/72A priority patent/IT971815B/it
Priority to FR7244452A priority patent/FR2169815B1/fr
Priority to JP47125120A priority patent/JPS584284B2/ja
Publication of CH563567A5 publication Critical patent/CH563567A5/xx

Links

Classifications

    • 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
    • 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
    • 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
    • B29C2948/92009—Measured parameter
    • B29C2948/92238—Electrical properties
    • 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
    • B29C2948/92276—Magnetic properties
    • 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
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
CH1820171A 1971-12-13 1971-12-13 CH563567A5 (en:Method)

Priority Applications (12)

Application Number Priority Date Filing Date Title
BE792549D BE792549A (fr) 1971-12-13 Procede de controle de l'epaisseur d'une paroi de tube en matiere isolante et dispositif pour la mise en oeuvre de ce procede
CH1820171A CH563567A5 (en:Method) 1971-12-13 1971-12-13
SE7215994A SE381333B (sv) 1971-12-13 1972-12-07 Forfaringssett for kontroll av veggtjockleken pa ror av icke ledande material och anordning for utforande av detta forfaringssett
GB5680172A GB1414148A (en) 1971-12-13 1972-12-08 Method of measuring the wall thickness of a tube of non- conducting material and an apparatus for carrying out the method
ES409504A ES409504A1 (es) 1971-12-13 1972-12-11 Procedimiento con su dispositivo para la verificacion de los espesores de pared de los tubos a base de material no conductor que abandonan una extrusora.
AT1051372A AT374586B (de) 1971-12-13 1972-12-11 Verfahren zur pruefung der wandstaerke von rohren aus nicht leitendem material und vorrichtung zur durchfuehrung dieses verfahrens
DE2260468A DE2260468C3 (de) 1971-12-13 1972-12-11 Verfahren zur Prüfung der Wandstarke von Rohren aus nicht leitendem Material und Vorrichtung zur Durchführung dieses Verfahrens
DE19722265237 DE2265237A1 (de) 1971-12-13 1972-12-11 Vorrichtung zur pruefung der wandstaerke von rohren aus nicht leitendem material
US314334A US3864625A (en) 1971-12-13 1972-12-12 Method and a device for measuring the thickness of the wall of a tube of non-conducting material leaving an extruder nozzle
IT32846/72A IT971815B (it) 1971-12-13 1972-12-13 Procedimento di controllo dello spessore di tubi formati da mate riale non conduttore ed apparato adatto alla pratica realizzazio ne del procedimento stesso
FR7244452A FR2169815B1 (en:Method) 1971-12-13 1972-12-13
JP47125120A JPS584284B2 (ja) 1971-12-13 1972-12-13 カン ノ ニクアツ オ ソクテイスルホウホウ ト ソウチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1820171A CH563567A5 (en:Method) 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
CH563567A5 true CH563567A5 (en:Method) 1975-06-30

Family

ID=4431240

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1820171A CH563567A5 (en:Method) 1971-12-13 1971-12-13

Country Status (11)

Country Link
US (1) US3864625A (en:Method)
JP (1) JPS584284B2 (en:Method)
AT (1) AT374586B (en:Method)
BE (1) BE792549A (en:Method)
CH (1) CH563567A5 (en:Method)
DE (2) DE2260468C3 (en:Method)
ES (1) ES409504A1 (en:Method)
FR (1) FR2169815B1 (en:Method)
GB (1) GB1414148A (en:Method)
IT (1) IT971815B (en:Method)
SE (1) SE381333B (en:Method)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612993C3 (de) * 1976-03-26 1979-07-12 Zumbach Electronic Ag, Orpund (Schweiz) Vorrichtung zur Prüfung der Wandstärke eines Rohres
DE2620560B1 (de) * 1976-05-10 1977-11-17 Zumbach Electronic Ag Vorrichtung zur messung der wandstaerke von rohren
CH609768A5 (en:Method) * 1976-12-22 1979-03-15 Zumbach Electronic Ag
DE2706085C2 (de) * 1977-02-12 1984-02-02 Reifenhäuser KG, 5210 Troisdorf Vorrichtung zum Extrudieren von Rohren aus thermoplastischem Kunststoff
DE2811368A1 (de) * 1978-03-16 1979-09-27 Felix Von Rueling Verfahren und geraet zur anzeige von messwerten, insbesondere der schichtdicke
DE3304865A1 (de) * 1983-02-12 1984-08-16 Battenfeld Extrusionstechnik GmbH, 4970 Bad Oeynhausen Verfahren und vorrichtung zum konstanthalten der wandstaerke beim extrudieren von blasfolien, rohren oder rohrfoermigen straengen aus kunststoff
JPS6096377A (ja) * 1983-11-01 1985-05-29 Ricoh Co Ltd 自動溶接装置
NL8500882A (nl) * 1985-03-26 1986-10-16 Wavin Bv Inrichting voor het meten van de wanddikte van een geextrudeerd buisdeel tijdens het extruderen, alsmede extrusie-inrichting met een dergelijke inrichting en geextrudeerd buisdeel verkregen met behulp van deze inrichting.
DE3611798A1 (de) * 1985-12-13 1987-06-19 Max Hacklinger Dickenmessgeraet
US6041512A (en) * 1998-01-09 2000-03-28 Owens-Brockway Glass Container Inc. Measurement of container wall thickness
GB0421199D0 (en) * 2004-09-24 2004-10-27 Emtelle Uk Ltd Method of manufacturing a tube
DE102005020222A1 (de) * 2005-04-30 2006-11-02 Vereinigung zur Förderung des Instituts für Kunststoffverarbeitung in Industrie und Handwerk an der Rhein.-Westf. Technischen Hochschule Aachen eV Verfahren und Vorrichtung zur Messung der Wanddicke von Hohlkörpern aus nicht leitendem Werkstoff
DE102010048115A1 (de) 2010-09-28 2012-03-29 Heinz Gross Verfahren zur Messung und Regelung der Wanddicke von Hohlprofilen
IT1403398B1 (it) * 2010-11-10 2013-10-17 Alenia Aeronautica Spa Procedimento per rilevare lo spessore delle pareti di manufatti cavi di materiale non ferromagnetico
CN104730472A (zh) * 2013-12-20 2015-06-24 贵阳铝镁设计研究院有限公司 一种弹簧磁力计
ES2478718B1 (es) * 2013-12-23 2015-04-28 La Farga Tub, S.L. Dispositivo de medición de excentricidad para tubos metálicos no ferromagnéticos y método correspondiente
DE102017108943A1 (de) * 2016-12-02 2018-06-07 Kraussmaffei Berstorff Gmbh Verfahren zum Herstellen eines Laufstreifens und Laufstreifen-Herstellvorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676298A (en) * 1950-12-22 1954-04-20 Electric Eye Equipment Company Device for measuring the thickness of sheet material
US2898550A (en) * 1955-03-26 1959-08-04 Fischer Eugen Method for determining the position of the core of a body consisting of a core and a mantle
AT201873B (de) * 1955-03-26 1959-01-26 Fischer & Co E Verfahren zur Ermittlung der Lage des Kernes eines aus Kern und Mantel bestehenden Körpers

Also Published As

Publication number Publication date
ATA1051372A (de) 1983-09-15
BE792549A (fr) 1973-03-30
DE2265237A1 (de) 1976-12-30
ES409504A1 (es) 1975-11-16
FR2169815B1 (en:Method) 1974-08-23
FR2169815A1 (en:Method) 1973-09-14
JPS4866864A (en:Method) 1973-09-13
AT374586B (de) 1984-05-10
DE2260468A1 (de) 1973-06-20
GB1414148A (en) 1975-11-19
IT971815B (it) 1974-05-10
SE381333B (sv) 1975-12-01
US3864625A (en) 1975-02-04
JPS584284B2 (ja) 1983-01-25
DE2260468B2 (de) 1979-06-07
DE2260468C3 (de) 1980-02-07

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