CH560499A5 - - Google Patents
Info
- Publication number
- CH560499A5 CH560499A5 CH146074A CH146074A CH560499A5 CH 560499 A5 CH560499 A5 CH 560499A5 CH 146074 A CH146074 A CH 146074A CH 146074 A CH146074 A CH 146074A CH 560499 A5 CH560499 A5 CH 560499A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices
-
- 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
- B29C48/91—Heating, e.g. for cross linking
-
- 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)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Elimination Of Static Electricity (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB523673A GB1429821A (en) | 1973-02-02 | 1973-02-02 | Electrostatic charge controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH560499A5 true CH560499A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-03-27 |
Family
ID=9792276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH146074A CH560499A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-02-02 | 1974-02-01 |
Country Status (11)
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146354A (en) * | 1974-10-17 | 1976-04-20 | Teijin Ltd | Jugotaifuirumuno makitorihoho |
| US4191961A (en) * | 1976-03-31 | 1980-03-04 | E. I. Du Pont De Nemours And Company | Magnetic printing process and apparatus |
| US4271451A (en) * | 1976-07-20 | 1981-06-02 | Hercules Incorporated | Method and apparatus for controlling static charges |
| DE2815117A1 (de) * | 1978-04-07 | 1979-10-18 | Du Pont | Vorrichtung und verfahren zur neutralisation statischer ladungen |
| USRE31382E (en) | 1977-03-10 | 1983-09-13 | E. I. Du Pont De Nemours And Company | Static charge neutralizer and process |
| US4336546A (en) * | 1977-03-15 | 1982-06-22 | E. I. Du Pont De Nemours And Company | Magnetic printing apparatus |
| US4130852A (en) * | 1977-07-29 | 1978-12-19 | Eastman Kodak Company | Grounded grid static discharge apparatus |
| FR2415528A1 (fr) * | 1978-01-25 | 1979-08-24 | Cellophane Sa | Amelioration aux procedes de fabrication de films par placage electrostatique |
| US4363070A (en) * | 1980-09-02 | 1982-12-07 | Polaroid Corporation | Neutralization of electrostatic charges |
| FR2492212A1 (fr) * | 1980-10-14 | 1982-04-16 | Onera (Off Nat Aerospatiale) | Procede et dispositifs pour transferer des charges electriques de signes differents dans une zone d'espace et application aux eliminateurs d'electricite statique |
| US4646009A (en) * | 1982-05-18 | 1987-02-24 | Ade Corporation | Contacts for conductivity-type sensors |
| US4664243A (en) * | 1985-03-25 | 1987-05-12 | Rexnord Inc. | Conveyor roller and bearing assembly |
| DE3831091A1 (de) * | 1988-09-13 | 1990-03-29 | Basf Ag | Oxidbeschichtete carrier, ein verfahren zur herstellung dieser carrier und deren verwendung |
| US5121285A (en) * | 1991-02-11 | 1992-06-09 | Eastman Kodak Company | Method and apparatus for eliminating residual charge on plastic sheets having an image formed thereon by a photocopier |
| US5432454A (en) * | 1994-03-10 | 1995-07-11 | Eastman Kodak Company | Apparatus and method to control free charge on moving webs |
| DE19950009B4 (de) * | 1999-10-18 | 2012-11-22 | Eltex-Elektrostatik Gmbh | Vorrichtung zum Befeuchten einer Materialbahn |
| RU2198484C2 (ru) * | 2000-07-19 | 2003-02-10 | Похмельных Лев Александрович | Устройство для ослабления воздействия воздушных линий электропередач на атмосферу |
| US6917507B2 (en) * | 2003-06-02 | 2005-07-12 | Illinois Tool Works Inc. | Static neutralizing roll follower |
| JP2005209513A (ja) * | 2004-01-23 | 2005-08-04 | Shin Nisseki Ekisho Film Kk | 除電方法 |
| DE102007049529A1 (de) * | 2007-10-15 | 2009-04-16 | Eltex-Elektrostatik Gmbh | Elektrodenvorrichtung |
| CN101850918A (zh) * | 2009-04-01 | 2010-10-06 | 孙寿杰 | 一种折叠机 |
| DE102018108485B4 (de) * | 2018-04-10 | 2023-02-16 | Gema Switzerland Gmbh | Wickelmaschine für bahnförmige materialien |
| CN110683392B (zh) * | 2019-09-27 | 2020-09-15 | 桐城市华猫软膜有限公司 | 一种热收缩膜的除静电装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2879395A (en) * | 1955-06-08 | 1959-03-24 | Haloid Xerox Inc | Charging device |
| US2868989A (en) * | 1956-01-03 | 1959-01-13 | Haloid Xerox Inc | Electrostatic charging method and device |
| GB1349055A (en) * | 1970-05-04 | 1974-03-27 | Agfa Gevaert | Method for the control of charge on a moving web |
-
1973
- 1973-02-02 GB GB523673A patent/GB1429821A/en not_active Expired
-
1974
- 1974-01-04 US US430626A patent/US3863108A/en not_active Expired - Lifetime
- 1974-01-30 FR FR7403024A patent/FR2216621B1/fr not_active Expired
- 1974-01-31 IT IT7420070A patent/IT1007199B/it active
- 1974-01-31 NL NL7401343A patent/NL7401343A/xx not_active Application Discontinuation
- 1974-02-01 CH CH146074A patent/CH560499A5/xx not_active IP Right Cessation
- 1974-02-01 LU LU69297A patent/LU69297A1/xx unknown
- 1974-02-01 DE DE2404982A patent/DE2404982A1/de not_active Withdrawn
- 1974-02-01 CA CA191,545A patent/CA1031408A/en not_active Expired
- 1974-02-02 JP JP49014011A patent/JPS49111594A/ja active Pending
- 1974-02-04 BE BE140526A patent/BE810574A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2404982A1 (de) | 1974-08-15 |
| BE810574A (fr) | 1974-08-05 |
| US3863108A (en) | 1975-01-28 |
| IT1007199B (it) | 1976-10-30 |
| GB1429821A (en) | 1976-03-31 |
| JPS49111594A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-24 |
| NL7401343A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-06 |
| FR2216621A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-30 |
| LU69297A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-05-21 |
| FR2216621B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-11-10 |
| CA1031408A (en) | 1978-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |