GB1002450A - Apparatus and method for controlling the deposition of film-forming material on a moving surface - Google Patents

Apparatus and method for controlling the deposition of film-forming material on a moving surface

Info

Publication number
GB1002450A
GB1002450A GB49138/62A GB4913862A GB1002450A GB 1002450 A GB1002450 A GB 1002450A GB 49138/62 A GB49138/62 A GB 49138/62A GB 4913862 A GB4913862 A GB 4913862A GB 1002450 A GB1002450 A GB 1002450A
Authority
GB
United Kingdom
Prior art keywords
pressure
trailing face
face
slit
nozzle
Prior art date
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.)
Expired
Application number
GB49138/62A
Other languages
English (en)
Inventor
Charles Roy Haigh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fort James Corp
Original Assignee
Crown Zellerbach Corp
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 NL286635D priority Critical patent/NL286635A/xx
Priority to BE625785D priority patent/BE625785A/xx
Priority claimed from FR918108A external-priority patent/FR1359130A/fr
Priority claimed from CH1450262A external-priority patent/CH388613A/fr
Application filed by Crown Zellerbach Corp filed Critical Crown Zellerbach Corp
Priority to GB49138/62A priority patent/GB1002450A/en
Publication of GB1002450A publication Critical patent/GB1002450A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling drums
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/916—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means using vacuum
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/9175—Cooling of flat articles, e.g. using specially adapted supporting means by interposing a fluid layer between the supporting means and the flat article

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
GB49138/62A 1962-12-10 1962-12-31 Apparatus and method for controlling the deposition of film-forming material on a moving surface Expired GB1002450A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL286635D NL286635A (enExample) 1962-12-10
BE625785D BE625785A (enExample) 1962-12-10
GB49138/62A GB1002450A (en) 1962-12-10 1962-12-31 Apparatus and method for controlling the deposition of film-forming material on a moving surface

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR918108A FR1359130A (fr) 1962-12-10 1962-12-10 Appareil et procédé pour régler le dépôt d'une matière plastique filmogène
CH1450262A CH388613A (fr) 1962-12-11 1962-12-11 Procédé de réglage des propriétés optiques d'une pellicule de polyoléfine lors de sa fabrication en continu et appareil pour la mise en oeuvre du procédé
GB49138/62A GB1002450A (en) 1962-12-10 1962-12-31 Apparatus and method for controlling the deposition of film-forming material on a moving surface

Publications (1)

Publication Number Publication Date
GB1002450A true GB1002450A (en) 1965-08-25

Family

ID=27177185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49138/62A Expired GB1002450A (en) 1962-12-10 1962-12-31 Apparatus and method for controlling the deposition of film-forming material on a moving surface

Country Status (3)

Country Link
BE (1) BE625785A (enExample)
GB (1) GB1002450A (enExample)
NL (1) NL286635A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1172196A1 (en) * 1997-04-21 2002-01-16 Mitsubishi Heavy Industries, Ltd. Casting apparatus for formation of resin-made membrane
EP1175987A3 (en) * 2000-07-25 2003-04-23 Fuji Photo Film Co., Ltd. Film formation method capable of preventing fluctuation of ribbon
DE102015115397A1 (de) * 2015-09-11 2017-03-16 Windmöller & Hölscher Kg Vorrichtung zur Erzeugung eines Unterdrucks
CN107848184A (zh) * 2015-07-24 2018-03-27 温德默勒&霍乐沙两合公司 用于在薄膜机中产生负压的装置和方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347962A (en) * 1965-08-02 1967-10-17 Eastman Kodak Co Method and apparatus for casting a liquid composition

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1172196A1 (en) * 1997-04-21 2002-01-16 Mitsubishi Heavy Industries, Ltd. Casting apparatus for formation of resin-made membrane
EP1175987A3 (en) * 2000-07-25 2003-04-23 Fuji Photo Film Co., Ltd. Film formation method capable of preventing fluctuation of ribbon
CN107848184A (zh) * 2015-07-24 2018-03-27 温德默勒&霍乐沙两合公司 用于在薄膜机中产生负压的装置和方法
US11141891B2 (en) 2015-07-24 2021-10-12 Windmöller & Hölscher Kg Device and method for generating a negative pressure in a film machine
CN116277685A (zh) * 2015-07-24 2023-06-23 温德默勒&霍乐沙两合公司 用于在薄膜机中产生负压的装置和方法
DE102015115397A1 (de) * 2015-09-11 2017-03-16 Windmöller & Hölscher Kg Vorrichtung zur Erzeugung eines Unterdrucks
DE102015115397B4 (de) 2015-09-11 2022-10-13 Windmöller & Hölscher Kg Vorrichtung zur Erzeugung eines Unterdrucks, Verfahren zur Herstellung einer Folie und Folienmaschine

Also Published As

Publication number Publication date
NL286635A (enExample) 1900-01-01
BE625785A (enExample) 1900-01-01

Similar Documents

Publication Publication Date Title
US4106437A (en) Apparatus for multiple stripe coating
GB1208032A (en) Apparatus for and a method of forming films
GB1276048A (en) Process and apparatus for controlling the coating of a moving substrate by the use of fluid wiping means
MX9605129A (es) Metodo y aparato de revestimiento con troquel de deslizamiento y de capas multiples.
GB1421464A (en) Multi-layer extrusion die
CA2469292A1 (en) Method and apparatus for curtain coating
US4223450A (en) Methods and apparatus for controlling gas flows
TW338175B (en) Apparatus for forming coating film for semiconductor processing
GB1146549A (en) Casting a liquid composition
GB1431216A (en) Coating applicators
GB1002450A (en) Apparatus and method for controlling the deposition of film-forming material on a moving surface
GB968050A (en) Improvements in and relating to a coating machine
ES349633A1 (es) Metodo de control del espesor de un sustrato movil.
AU4255589A (en) Coating glass
GB1509646A (en) Cascade or curtain coater
US3640752A (en) Coating method
KR890002745B1 (ko) 증기류의 폭조정판을 구비한 진공증착장치
GB1064172A (en) Improvements in and relating to pure fluid amplifier systems
JPS5666044A (en) Semiconductor device
DE3460364D1 (en) Device for coating a continually moving sheet or strip
US3503370A (en) Coating apparatus
GB1402157A (en) Sheet handling apparatus
JPH0762239B2 (ja) 真空蒸着装置
US6162502A (en) Method and device for curtain coating a moving support
GB1141698A (en) Improvements in or relating to an apparatus for producing a continuous strand of loose fibrous particles