JPS4949034B1 - - Google Patents

Info

Publication number
JPS4949034B1
JPS4949034B1 JP44081599A JP8159969A JPS4949034B1 JP S4949034 B1 JPS4949034 B1 JP S4949034B1 JP 44081599 A JP44081599 A JP 44081599A JP 8159969 A JP8159969 A JP 8159969A JP S4949034 B1 JPS4949034 B1 JP S4949034B1
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
JP44081599A
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
Publication of JPS4949034B1 publication Critical patent/JPS4949034B1/ja
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/46—Pouring or allowing the fluid to flow in a continuous stream on to the surface, the entire stream being carried away by the paper
    • 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
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/35—Extrusion nozzles or dies with rollers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/0042—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by pouring or allowing to flow in a continuous stream onto the surface, the entire stream being carried away by the paper
JP44081599A 1968-10-14 1969-10-14 Pending JPS4949034B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76715968A 1968-10-14 1968-10-14

Publications (1)

Publication Number Publication Date
JPS4949034B1 true JPS4949034B1 (ja) 1974-12-25

Family

ID=25078653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44081599A Pending JPS4949034B1 (ja) 1968-10-14 1969-10-14

Country Status (4)

Country Link
US (1) US3609810A (ja)
JP (1) JPS4949034B1 (ja)
DE (1) DE1950484A1 (ja)
FR (1) FR2020668A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956056A (en) * 1972-11-20 1976-05-11 Uniroyal Inc. Fabric coating by extrusion die-calendering apparatus and method
US4348251A (en) * 1980-12-19 1982-09-07 American Can Company System for applying binding agents to fibrous webs
US4385954A (en) * 1980-12-19 1983-05-31 James River-Dixie/Northern, Inc. Method for applying binding agents to fibrous webs
EP0325206B1 (en) * 1988-01-20 1995-04-19 Konica Corporation Coating apparatus
US6231671B1 (en) 1998-11-04 2001-05-15 3M Innovative Properties Company Floating coating die mounting system
US8414284B2 (en) * 2011-01-04 2013-04-09 The Goodyear Tire & Rubber Company Extruder and roller-die combination
US9085104B2 (en) * 2011-07-20 2015-07-21 Nordson Corporation Sculpted extrusion die
ITMI20121679A1 (it) * 2012-10-08 2014-04-09 Saipem Spa Metodo, apparecchiatura e stazione di lavoro per applicare un foglio protettivo di materiale polimerico a una tubazione e programma per elaboratore per attuare il metodo

Also Published As

Publication number Publication date
US3609810A (en) 1971-10-05
DE1950484A1 (de) 1970-04-23
FR2020668A1 (ja) 1970-07-17

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