JPS5125451B1 - - Google Patents

Info

Publication number
JPS5125451B1
JPS5125451B1 JP45038716A JP3871670A JPS5125451B1 JP S5125451 B1 JPS5125451 B1 JP S5125451B1 JP 45038716 A JP45038716 A JP 45038716A JP 3871670 A JP3871670 A JP 3871670A JP S5125451 B1 JPS5125451 B1 JP S5125451B1
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
JP45038716A
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 JPS5125451B1 publication Critical patent/JPS5125451B1/ja
Pending legal-status Critical Current

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
    • 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
    • B29C48/9165—Electrostatic pinning
    • 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 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)
  • Moulding By Coating Moulds (AREA)
JP45038716A 1969-05-12 1970-05-08 Pending JPS5125451B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82381169A 1969-05-12 1969-05-12

Publications (1)

Publication Number Publication Date
JPS5125451B1 true JPS5125451B1 (ja) 1976-07-31

Family

ID=25239794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45038716A Pending JPS5125451B1 (ja) 1969-05-12 1970-05-08

Country Status (9)

Country Link
US (1) US3571853A (ja)
JP (1) JPS5125451B1 (ja)
BE (1) BE750212A (ja)
CA (1) CA976503A (ja)
DE (2) DE2022886C3 (ja)
FR (1) FR2047670A5 (ja)
GB (1) GB1304439A (ja)
LU (1) LU60906A1 (ja)
NL (1) NL168164C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533463U (ja) * 1976-06-28 1978-01-13

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792198A (fr) * 1971-12-02 1973-06-01 Du Pont Epinglage electrostatique de pellicules de polymere
US4071589A (en) * 1972-05-12 1978-01-31 Imperial Chemical Industries Limited Quenching of polymeric film
GB1409786A (en) * 1972-05-12 1975-10-15 Ici Ltd Quenching of polymeric film
GB1469983A (en) * 1974-08-07 1977-04-14 Ici Ltd Polymeric film production
US4111625A (en) * 1974-08-07 1978-09-05 Imperial Chemical Industries Limited Polymeric film production
EP0026028B1 (en) * 1979-08-01 1983-10-12 Imperial Chemical Industries Plc Apparatus and process for extruding and quenching a thermoplastics film
DE102019112077A1 (de) * 2019-05-09 2020-11-12 Brückner Maschinenbau GmbH & Co. KG Anlage zur Herstellung eines Castfilms und Folienreckanlage mit einer solchen Anlage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL125745C (ja) * 1960-05-03 1900-01-01
US3427687A (en) * 1966-11-07 1969-02-18 Miller Mold Co Mold construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533463U (ja) * 1976-06-28 1978-01-13

Also Published As

Publication number Publication date
NL168164B (nl) 1981-10-16
US3571853A (en) 1971-03-23
GB1304439A (ja) 1973-01-24
FR2047670A5 (ja) 1971-03-12
BE750212A (fr) 1970-11-12
NL7006768A (ja) 1970-11-16
NL168164C (nl) 1982-03-16
DE2022886A1 (de) 1970-11-19
DE7017571U (de) 1970-08-06
LU60906A1 (ja) 1970-07-16
DE2022886B2 (de) 1978-09-28
DE2022886C3 (de) 1979-05-23
CA976503A (en) 1975-10-21

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