DK109943C - Fremgangsmåde til kontinuerlig fremstilling af en plastbane, hvis ene flade har forhøjninger. - Google Patents

Fremgangsmåde til kontinuerlig fremstilling af en plastbane, hvis ene flade har forhøjninger.

Info

Publication number
DK109943C
DK109943C DK10064AA DK10064A DK109943C DK 109943 C DK109943 C DK 109943C DK 10064A A DK10064A A DK 10064AA DK 10064 A DK10064 A DK 10064A DK 109943 C DK109943 C DK 109943C
Authority
DK
Denmark
Prior art keywords
elevations
plastic web
continuous manufacture
manufacture
continuous
Prior art date
Application number
DK10064AA
Other languages
English (en)
Original Assignee
Fosfatbolaget Aktiebolag
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 by Fosfatbolaget Aktiebolag filed Critical Fosfatbolaget Aktiebolag
Application granted granted Critical
Publication of DK109943C publication Critical patent/DK109943C/da

Links

Classifications

    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/22—Corrugating
    • B29C53/24—Corrugating of plates or sheets
    • 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
    • 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
    • B29C48/9145—Endless cooling belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DK10064AA 1963-01-09 1964-01-08 Fremgangsmåde til kontinuerlig fremstilling af en plastbane, hvis ene flade har forhøjninger. DK109943C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE22063 1963-01-09
SE294963 1963-03-18

Publications (1)

Publication Number Publication Date
DK109943C true DK109943C (da) 1968-08-05

Family

ID=26654129

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10064AA DK109943C (da) 1963-01-09 1964-01-08 Fremgangsmåde til kontinuerlig fremstilling af en plastbane, hvis ene flade har forhøjninger.

Country Status (3)

Country Link
CH (1) CH424212A (da)
DK (1) DK109943C (da)
GB (1) GB1045361A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4947027B1 (da) * 1969-06-16 1974-12-13
JPS60203442A (ja) * 1984-03-28 1985-10-15 株式会社村田製作所 セラミツクグリ−ンシ−ト積層体の製造装置
WO2004089593A2 (en) * 2003-04-02 2004-10-21 Monosol, Llc Surfactant applicator for solution casting apparatus and method of producing a film

Also Published As

Publication number Publication date
CH424212A (de) 1966-11-15
GB1045361A (en) 1966-10-12

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