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 DE19722265237 priority patent/DE2265237A1/de
Priority to DE2260468A priority patent/DE2260468C3/de
Priority to AT1051372A priority patent/AT374586B/de
Priority to ES409504A priority patent/ES409504A1/es
Priority to US314334A priority patent/US3864625A/en
Priority to FR7244452A priority patent/FR2169815B1/fr
Priority to JP47125120A priority patent/JPS584284B2/ja
Priority to IT32846/72A priority patent/IT971815B/it
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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (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 (xx)

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 (xx) 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
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
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
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.
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
FR7244452A FR2169815B1 (xx) 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
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

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1820171A CH563567A5 (xx) 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
CH563567A5 true CH563567A5 (xx) 1975-06-30

Family

ID=4431240

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1820171A CH563567A5 (xx) 1971-12-13 1971-12-13

Country Status (11)

Country Link
US (1) US3864625A (xx)
JP (1) JPS584284B2 (xx)
AT (1) AT374586B (xx)
BE (1) BE792549A (xx)
CH (1) CH563567A5 (xx)
DE (2) DE2265237A1 (xx)
ES (1) ES409504A1 (xx)
FR (1) FR2169815B1 (xx)
GB (1) GB1414148A (xx)
IT (1) IT971815B (xx)
SE (1) SE381333B (xx)

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

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Legal Events

Date Code Title Description
PL Patent ceased