LU73142A1 - - Google Patents

Info

Publication number
LU73142A1
LU73142A1 LU73142A LU73142A LU73142A1 LU 73142 A1 LU73142 A1 LU 73142A1 LU 73142 A LU73142 A LU 73142A LU 73142 A LU73142 A LU 73142A LU 73142 A1 LU73142 A1 LU 73142A1
Authority
LU
Luxembourg
Application number
LU73142A
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 LU73142A1 publication Critical patent/LU73142A1/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/88Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911Cooling
    • B29C48/9135Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/9165Electrostatic pinning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/07Flat, e.g. panels
    • B29C48/08Flat, e.g. panels flexible, e.g. films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/88Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911Cooling
    • B29C48/9135Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914Cooling of flat articles, e.g. using specially adapted supporting means cooling drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
LU73142A 1974-08-05 1975-08-04 LU73142A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3433774A GB1475805A (en) 1974-08-05 1974-08-05 Electrostatic pinning of extruded polymeric film

Publications (1)

Publication Number Publication Date
LU73142A1 true LU73142A1 (xx) 1977-01-07

Family

ID=10364390

Family Applications (1)

Application Number Title Priority Date Filing Date
LU73142A LU73142A1 (xx) 1974-08-05 1975-08-04

Country Status (8)

Country Link
JP (1) JPS5141060A (xx)
BE (1) BE832131A (xx)
DE (1) DE2534761A1 (xx)
FR (1) FR2281207A1 (xx)
GB (1) GB1475805A (xx)
IT (1) IT1040244B (xx)
LU (1) LU73142A1 (xx)
NL (1) NL7508966A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517559A (en) * 1978-07-25 1980-02-07 Toyobo Co Ltd Method of cooling polyamide polymer sheet
JPS60214922A (ja) * 1984-04-11 1985-10-28 Sumitomo Bakelite Co Ltd 熱可塑性樹脂フイルムの製造方法

Also Published As

Publication number Publication date
GB1475805A (en) 1977-06-10
IT1040244B (it) 1979-12-20
NL7508966A (nl) 1976-02-09
JPS5141060A (xx) 1976-04-06
DE2534761A1 (de) 1976-02-26
BE832131A (fr) 1976-02-05
FR2281207B1 (xx) 1977-12-16
FR2281207A1 (fr) 1976-03-05
AU8353775A (en) 1977-02-03

Similar Documents

Publication Publication Date Title
DK138340C (xx)
FR2266301B1 (xx)
DK147475A (xx)
IN142833B (xx)
JPS50100891U (xx)
FR2259711A1 (xx)
JPS50101808A (xx)
FR2278318B1 (xx)
DK31675A (xx)
FR2268714B2 (xx)
JPS50107354A (xx)
FR2287668B1 (xx)
JPS50104276A (xx)
FR2281207B1 (xx)
JPS5746975B2 (xx)
FR2273407B3 (xx)
JPS50118874U (xx)
JPS50116272U (xx)
JPS50125062A (xx)
JPS50130082U (xx)
FI750187A (xx)
FR2271210B1 (xx)
JPS50116754U (xx)
JPS50117741U (xx)
JPS50132144U (xx)