BE833471A - Procede et appareil pour revetir une pellicule en matiere plastique - Google Patents

Procede et appareil pour revetir une pellicule en matiere plastique

Info

Publication number
BE833471A
BE833471A BE160088A BE160088A BE833471A BE 833471 A BE833471 A BE 833471A BE 160088 A BE160088 A BE 160088A BE 160088 A BE160088 A BE 160088A BE 833471 A BE833471 A BE 833471A
Authority
BE
Belgium
Prior art keywords
covering
plastic film
plastic
film
Prior art date
Application number
BE160088A
Other languages
English (en)
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 claimed from US05/506,544 external-priority patent/US4002780A/en
Application filed filed Critical
Publication of BE833471A publication Critical patent/BE833471A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/001—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work incorporating means for heating or cooling the liquid or other fluent material
    • 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
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/03—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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
BE160088A 1974-09-16 1975-09-16 Procede et appareil pour revetir une pellicule en matiere plastique BE833471A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/506,544 US4002780A (en) 1971-03-26 1974-09-16 Method and device for coating plastics film

Publications (1)

Publication Number Publication Date
BE833471A true BE833471A (fr) 1976-03-16

Family

ID=24015030

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160088A BE833471A (fr) 1974-09-16 1975-09-16 Procede et appareil pour revetir une pellicule en matiere plastique

Country Status (9)

Country Link
JP (1) JPS5155341A (fr)
AR (1) AR205478A1 (fr)
BE (1) BE833471A (fr)
BR (1) BR7505925A (fr)
DE (1) DE2541307A1 (fr)
FR (1) FR2284430A1 (fr)
GB (1) GB1459955A (fr)
NL (1) NL7510551A (fr)
ZA (1) ZA755624B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5354954U (fr) * 1976-10-13 1978-05-11

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1369612A (en) * 1971-03-26 1974-10-09 Ici Ltd Method and device for coating plastics film

Also Published As

Publication number Publication date
AU8452375A (en) 1977-03-10
DE2541307A1 (de) 1976-03-25
FR2284430A1 (fr) 1976-04-09
AR205478A1 (es) 1976-05-07
BR7505925A (pt) 1976-08-03
NL7510551A (nl) 1976-03-18
GB1459955A (en) 1976-12-31
JPS5155341A (en) 1976-05-15
FR2284430B1 (fr) 1978-12-01
ZA755624B (en) 1976-08-25

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