DK30179A - Fremgangsmaade og apparat til elektrostatisk fastgoerelse af film til en overflade - Google Patents
Fremgangsmaade og apparat til elektrostatisk fastgoerelse af film til en overfladeInfo
- Publication number
- DK30179A DK30179A DK30179A DK30179A DK30179A DK 30179 A DK30179 A DK 30179A DK 30179 A DK30179 A DK 30179A DK 30179 A DK30179 A DK 30179A DK 30179 A DK30179 A DK 30179A
- Authority
- DK
- Denmark
- Prior art keywords
- films
- electrostatic fixing
- electrostatic
- fixing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Plasma & Fusion (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7801981A FR2415528A1 (fr) | 1978-01-25 | 1978-01-25 | Amelioration aux procedes de fabrication de films par placage electrostatique |
Publications (1)
Publication Number | Publication Date |
---|---|
DK30179A true DK30179A (da) | 1979-07-26 |
Family
ID=9203792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK30179A DK30179A (da) | 1978-01-25 | 1979-01-24 | Fremgangsmaade og apparat til elektrostatisk fastgoerelse af film til en overflade |
Country Status (16)
Country | Link |
---|---|
US (1) | US4244894A (da) |
AT (1) | AT374732B (da) |
BE (1) | BE873678A (da) |
BR (1) | BR7900402A (da) |
CA (1) | CA1115236A (da) |
CH (1) | CH631651A5 (da) |
DE (1) | DE2902649C2 (da) |
DK (1) | DK30179A (da) |
ES (1) | ES477132A1 (da) |
FR (1) | FR2415528A1 (da) |
GB (1) | GB2013133B (da) |
IE (1) | IE47730B1 (da) |
IN (1) | IN151087B (da) |
IT (1) | IT1114364B (da) |
LU (1) | LU80816A1 (da) |
NL (1) | NL186850C (da) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3065278D1 (en) * | 1979-08-01 | 1983-11-17 | Ici Plc | Apparatus and process for extruding and quenching a thermoplastics film |
US4594203A (en) * | 1983-03-16 | 1986-06-10 | Toray Industries, Inc. | Method for producing a thermoplastic polymeric sheet |
US4558221A (en) * | 1983-05-02 | 1985-12-10 | Xerox Corporation | Self limiting mini-corotron |
GB2139428B (en) * | 1983-05-02 | 1987-10-28 | Xerox Corp | Corona generating apparatus |
US4548770A (en) * | 1983-11-17 | 1985-10-22 | Crown Zellerbach Corporation | Subjecting film to corona discharge prior to compression rolling |
US4591713A (en) * | 1984-01-03 | 1986-05-27 | Xerox Corporation | Efficient, self-limiting corona device for positive or negative charging |
US5028779A (en) * | 1984-11-01 | 1991-07-02 | Xerox Corporation | Corona charging device |
DE3577058D1 (de) * | 1985-05-30 | 1990-05-17 | Du Pont | Verfahren und vorrichtung zum elektrostatischen anheften polymerer bahnen. |
SE458591B (sv) * | 1987-09-17 | 1989-04-17 | Kurt Andersson | Anordning foer framstaellning av ett av fibermaterial bestaaende laangstraeckt organ |
DE3735001A1 (de) * | 1987-10-16 | 1989-04-27 | Reifenhaeuser Masch | Vorrichtung fuer die elektrostatische fixierung einer schmelzefahne aus thermoplastischem kunststoff auf einer kuehlwalze |
JPH0272923A (ja) * | 1988-09-08 | 1990-03-13 | Fuji Photo Film Co Ltd | 熱可塑性重合体フィルムの製造方法 |
US5116444A (en) * | 1991-05-30 | 1992-05-26 | Sealed Air Corporation | Apparatus and method for enhancing lamination of plastic films |
CH684831A5 (de) * | 1991-12-11 | 1995-01-13 | Alusuisse Lonza Services Ag | Vorrichtung zur Herstellung von extrusionsbeschichteten Laminaten. |
US5494619A (en) | 1994-10-18 | 1996-02-27 | Eastman Kodak Company | Improved electrostatic pinning method |
DE10113089C1 (de) * | 2001-03-17 | 2002-08-14 | Reifenhaeuser Masch | Verfahren und Anlage zur Herstellung einer Folie aus thermoplastischem Kunststoff |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3427686A (en) * | 1967-04-10 | 1969-02-18 | Celanese Corp | Method and apparatus for quenching polymeric films |
DE1923098A1 (de) * | 1969-05-06 | 1971-02-18 | Windmoeller & Hoelscher | Einrichtung zur Vorbehandlung von Kunststoffolien mittels Hochspannungsspruehentladung |
CA935119A (en) * | 1969-05-12 | 1973-10-09 | E. Hawkins William | Electrostatic pinning of polymeric film |
DE1963248B2 (de) * | 1969-12-17 | 1972-02-17 | Verfahren und vorrichtung zur erhoehung der ladungsdichte auf der oberflaeche eines elektrisch nicht leitenden materials | |
US3660549A (en) * | 1970-03-23 | 1972-05-02 | Du Pont | Electrostatic pinning of dielectric film |
US3820929A (en) * | 1972-12-14 | 1974-06-28 | Celanese Corp | Electrostatic pinning of polymeric film |
GB1429821A (en) * | 1973-02-02 | 1976-03-31 | Ici Ltd | Electrostatic charge controller |
-
1978
- 1978-01-25 FR FR7801981A patent/FR2415528A1/fr active Granted
-
1979
- 1979-01-19 GB GB7901995A patent/GB2013133B/en not_active Expired
- 1979-01-22 US US06/005,492 patent/US4244894A/en not_active Expired - Lifetime
- 1979-01-22 BR BR7900402A patent/BR7900402A/pt unknown
- 1979-01-22 NL NLAANVRAGE7900489,A patent/NL186850C/xx not_active IP Right Cessation
- 1979-01-23 LU LU80816A patent/LU80816A1/xx unknown
- 1979-01-23 IT IT47734/79A patent/IT1114364B/it active
- 1979-01-24 BE BE0/193054A patent/BE873678A/xx not_active IP Right Cessation
- 1979-01-24 CA CA320,221A patent/CA1115236A/fr not_active Expired
- 1979-01-24 DE DE2902649A patent/DE2902649C2/de not_active Expired
- 1979-01-24 DK DK30179A patent/DK30179A/da not_active Application Discontinuation
- 1979-01-24 CH CH71279A patent/CH631651A5/fr not_active IP Right Cessation
- 1979-01-24 AT AT0051779A patent/AT374732B/de not_active IP Right Cessation
- 1979-01-25 IN IN052/DEL/79A patent/IN151087B/en unknown
- 1979-01-25 ES ES477132A patent/ES477132A1/es not_active Expired
- 1979-01-30 IE IE137/79A patent/IE47730B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES477132A1 (es) | 1979-07-01 |
IT1114364B (it) | 1986-01-27 |
BE873678A (fr) | 1979-07-24 |
IT7947734A0 (it) | 1979-01-23 |
GB2013133A (en) | 1979-08-08 |
CH631651A5 (fr) | 1982-08-31 |
LU80816A1 (fr) | 1979-06-05 |
IE790137L (en) | 1979-07-25 |
GB2013133B (en) | 1982-06-16 |
DE2902649C2 (de) | 1986-06-05 |
BR7900402A (pt) | 1979-08-21 |
AT374732B (de) | 1984-05-25 |
US4244894A (en) | 1981-01-13 |
CA1115236A (fr) | 1981-12-29 |
ATA51779A (de) | 1983-10-15 |
NL7900489A (nl) | 1979-07-27 |
IE47730B1 (en) | 1984-05-30 |
FR2415528A1 (fr) | 1979-08-24 |
IN151087B (da) | 1983-02-19 |
FR2415528B1 (da) | 1980-08-29 |
NL186850C (nl) | 1991-03-18 |
DE2902649A1 (de) | 1979-07-26 |
NL186850B (nl) | 1990-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK30179A (da) | Fremgangsmaade og apparat til elektrostatisk fastgoerelse af film til en overflade | |
DK26579A (da) | Filterelement og fremgangsmaade til fremstilling heraf samt apparat til udfoerelse af fremgangsmaaden | |
DK146288C (da) | Fremgangsmaade og apparat til fiksering af billeder | |
DK94879A (da) | Fremgangsmaade og apparat til fremstilling af belaegninger paa et underlag | |
DK155579C (da) | Fremgangsmaade og apparat til kontinuerlig ekstrudering og blaesning af tynd plastfilm | |
DK161422C (da) | Fremgangsmaade og apparat til hydrolysering af keratinholdigt materiale | |
DK446578A (da) | Fremgangsmaade og apparat til fremstilling af roer | |
DK501779A (da) | Fremgangsmaade og apparat til krumning af glasplader | |
DK153375C (da) | Apparat og fremgangsmaade til fremstilling af belagt film | |
DK152580A (da) | Fremgangsmaade og apparat til paafoering af et vaeskelag fortrinsvis et lag af fotopolymeriserende vaeske | |
DK532079A (da) | Fremgangsmaade og apparat til maaling af skrueforspaendingskraefter | |
DK144540C (da) | Fremgangsmaade og apparat til braending af pulverformede raamaterialer | |
DK79679A (da) | Fremgangsmaade og apparat til maaling af et materiales mekaniske tabsmodul | |
DK150279A (da) | Fremgangsmaade og apparat til formindskelse af et overtraeks glans et saadant overtraeks anvendelse som slidlag paa gulve | |
DK144679A (da) | Fremgangsmaade og apparatur til fremstilling af et hydraulisk bindemiddel | |
NO773783L (no) | Fremgangsmaate og apparat for belegning av et metallsubstrat | |
DK150256C (da) | Apparat til udskydning af et antal reaktionsdrevne missiler | |
DK144979A (da) | Apparat til fremstilling af fotografiske billeder | |
DK50980A (da) | Fremgangsmaade og apparat til fremstilling og udnyttelse af en sammensat plasmakonfiguration | |
DK491681A (da) | Fremgangsmaade og apparat til sekventiel afbildning af et forslag | |
DK435579A (da) | Fremgangsmaade og apparat til samling af lag af ekspanderet termoplast | |
ES522739A0 (es) | Un metodo de aplicar pelicula termo-retractil a un articulo y un aparato correspondiente. | |
DK564381A (da) | Apparat til elektrostatisk belaegning af en aflang genstand | |
DK284878A (da) | Apparat til indfoering af film i et behandlingsanlaeg | |
DK277079A (da) | Fremgangsmaade og apparat til gruppevis opdeling af emner som transporteres liggende taglagt ind over hinanden |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |