JPS4932772B1 - - Google Patents

Info

Publication number
JPS4932772B1
JPS4932772B1 JP43039801A JP3980168A JPS4932772B1 JP S4932772 B1 JPS4932772 B1 JP S4932772B1 JP 43039801 A JP43039801 A JP 43039801A JP 3980168 A JP3980168 A JP 3980168A JP S4932772 B1 JPS4932772 B1 JP S4932772B1
Authority
JP
Japan
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.)
Pending
Application number
JP43039801A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP43039801A priority Critical patent/JPS4932772B1/ja
Priority to BE734289D priority patent/BE734289A/xx
Priority to FR6919149A priority patent/FR2010599A1/fr
Priority to GB29452/69A priority patent/GB1269979A/en
Priority to US00173622A priority patent/US3711312A/en
Publication of JPS4932772B1 publication Critical patent/JPS4932772B1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D5/00—Control of dimensions of material
    • G05D5/02—Control of dimensions of material of thickness, e.g. of rolled material
    • G05D5/03—Control of dimensions of material of thickness, e.g. of rolled material characterised by the use of electric means
    • 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
    • B29C2948/92295—Errors or malfunctioning, e.g. for quality control
    • 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
    • B29C2948/92361—Extrusion unit
    • B29C2948/92409—Die; Nozzle zone
    • 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
    • B29C2948/92733—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
    • B29C2948/92819—Location or phase of control
    • B29C2948/92933—Conveying, transporting or storage of articles
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
JP43039801A 1968-06-10 1968-06-10 Pending JPS4932772B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP43039801A JPS4932772B1 (en) 1968-06-10 1968-06-10
BE734289D BE734289A (en) 1968-06-10 1969-06-09
FR6919149A FR2010599A1 (en) 1968-06-10 1969-06-10
GB29452/69A GB1269979A (en) 1968-06-10 1969-06-10 Web coating process
US00173622A US3711312A (en) 1968-06-10 1971-08-20 Precise method for controlling thickness of a coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43039801A JPS4932772B1 (en) 1968-06-10 1968-06-10

Publications (1)

Publication Number Publication Date
JPS4932772B1 true JPS4932772B1 (en) 1974-09-03

Family

ID=12563044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP43039801A Pending JPS4932772B1 (en) 1968-06-10 1968-06-10

Country Status (5)

Country Link
US (1) US3711312A (en)
JP (1) JPS4932772B1 (en)
BE (1) BE734289A (en)
FR (1) FR2010599A1 (en)
GB (1) GB1269979A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5296133A (en) * 1976-02-05 1977-08-12 Youichi Muramatsu Golf practice stand
JPS5452971U (en) * 1977-09-19 1979-04-12

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886900A (en) * 1972-08-01 1975-06-03 Cellophane Sa Apparatus for developing a latent charged image
FR2198652A5 (en) * 1972-09-05 1974-03-29 Allco
US3931787A (en) * 1973-06-20 1976-01-13 Stoody Company Apparatus for applying solid particle material to a strip
US3971336A (en) * 1975-06-27 1976-07-27 Owens-Corning Fiberglas Corporation Control system for controlling translation speed of carriage with respect to rotational speed of mandrel
US4038442A (en) * 1975-09-16 1977-07-26 Fuji Photo Film Co., Ltd. Method for coating
US4489671A (en) * 1978-07-03 1984-12-25 Polaroid Corporation Coating apparatus
US4334495A (en) * 1978-07-11 1982-06-15 Trw Inc. Method and apparatus for use in making an object
US4251566A (en) * 1978-10-12 1981-02-17 Champion International Corporation Gum thickness regulator
JPS58205561A (en) * 1982-05-25 1983-11-30 Fuji Photo Film Co Ltd Method and device for coating
DE3506524A1 (en) * 1985-02-25 1986-08-28 Akzo Gmbh, 5600 Wuppertal FLEXIBLE POLYIMIDE MULTILAYER LAMINATES
EP0542635B1 (en) * 1991-10-15 1999-06-09 Eastman Kodak Company Magnetic dispersion coating method and apparatus having high shear regions
US6475572B2 (en) 2000-04-06 2002-11-05 3M Innovative Properties Company Electrostatically assisted coating method with focused web-borne charges
US6368675B1 (en) 2000-04-06 2002-04-09 3M Innovative Properties Company Electrostatically assisted coating method and apparatus with focused electrode field
US6824818B2 (en) * 2001-12-27 2004-11-30 Soliant Llc Wet on wet process for producing films
CN103395185A (en) * 2013-08-06 2013-11-20 苏州启智机电技术有限公司 Coated-film quality detection structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5296133A (en) * 1976-02-05 1977-08-12 Youichi Muramatsu Golf practice stand
JPS5452971U (en) * 1977-09-19 1979-04-12

Also Published As

Publication number Publication date
GB1269979A (en) 1972-04-12
US3711312A (en) 1973-01-16
BE734289A (en) 1969-11-17
FR2010599A1 (en) 1970-02-20

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