DE3202766A1 - Vorrichtung und verfahren zur behandlung eines kunststoffilmes in einer koronaentladung - Google Patents
Vorrichtung und verfahren zur behandlung eines kunststoffilmes in einer koronaentladungInfo
- Publication number
- DE3202766A1 DE3202766A1 DE19823202766 DE3202766A DE3202766A1 DE 3202766 A1 DE3202766 A1 DE 3202766A1 DE 19823202766 DE19823202766 DE 19823202766 DE 3202766 A DE3202766 A DE 3202766A DE 3202766 A1 DE3202766 A1 DE 3202766A1
- Authority
- DE
- Germany
- Prior art keywords
- plastic film
- treatment
- roller
- corona discharge
- cylinder
- Prior art date
- 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.)
- Withdrawn
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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23016081A | 1981-01-30 | 1981-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3202766A1 true DE3202766A1 (de) | 1982-10-07 |
Family
ID=22864164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823202766 Withdrawn DE3202766A1 (de) | 1981-01-30 | 1982-01-28 | Vorrichtung und verfahren zur behandlung eines kunststoffilmes in einer koronaentladung |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS57139128A (fr) |
DE (1) | DE3202766A1 (fr) |
ES (1) | ES509193A0 (fr) |
FR (1) | FR2499324A1 (fr) |
GB (1) | GB2092266B (fr) |
IT (1) | IT1149480B (fr) |
NO (1) | NO814380L (fr) |
SE (1) | SE8200514L (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2747837B2 (ja) * | 1989-03-10 | 1998-05-06 | 富士写真フイルム株式会社 | 支持体の帯電方法 |
US4951494A (en) * | 1989-10-10 | 1990-08-28 | Alterio Joseph C D | Compression rollers with movable shoulder shields |
DE69618117T2 (de) * | 1995-09-13 | 2002-06-20 | Idemitsu Petrochemical Co | Mehrschichtstrukturrolle und ihr Herstellungsverfahren |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3777164A (en) * | 1972-09-29 | 1973-12-04 | Polaroid Corp | Electrode for sheet material surface treatment apparatus |
DE2556228A1 (de) * | 1975-12-13 | 1977-06-16 | Hoechst Ag | Coronaeinrichtung |
-
1981
- 1981-11-04 GB GB8133274A patent/GB2092266B/en not_active Expired
- 1981-11-27 FR FR8122260A patent/FR2499324A1/fr not_active Withdrawn
- 1981-12-21 NO NO814380A patent/NO814380L/no unknown
-
1982
- 1982-01-13 JP JP57002895A patent/JPS57139128A/ja active Pending
- 1982-01-26 IT IT19307/82A patent/IT1149480B/it active
- 1982-01-28 DE DE19823202766 patent/DE3202766A1/de not_active Withdrawn
- 1982-01-29 SE SE8200514A patent/SE8200514L/ not_active Application Discontinuation
- 1982-01-29 ES ES509193A patent/ES509193A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2092266A (en) | 1982-08-11 |
JPS57139128A (en) | 1982-08-27 |
GB2092266B (en) | 1984-08-01 |
IT8219307A0 (it) | 1982-01-26 |
ES8302371A1 (es) | 1982-12-16 |
FR2499324A1 (fr) | 1982-08-06 |
IT1149480B (it) | 1986-12-03 |
NO814380L (no) | 1982-08-02 |
ES509193A0 (es) | 1982-12-16 |
SE8200514L (sv) | 1982-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |