FI20021852A0 - Rainan kireyden hallinta - Google Patents
Rainan kireyden hallintaInfo
- Publication number
- FI20021852A0 FI20021852A0 FI20021852A FI20021852A FI20021852A0 FI 20021852 A0 FI20021852 A0 FI 20021852A0 FI 20021852 A FI20021852 A FI 20021852A FI 20021852 A FI20021852 A FI 20021852A FI 20021852 A0 FI20021852 A0 FI 20021852A0
- Authority
- FI
- Finland
- Prior art keywords
- control
- web tension
- web
- tension
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/048—Registering, tensioning, smoothing or guiding webs longitudinally by positively actuated movable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4433—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material
- B65H2301/44334—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material using electrostatic forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/80—Arangement of the sensing means
- B65H2553/82—Arangement of the sensing means with regard to the direction of transport of the handled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2555/00—Actuating means
- B65H2555/41—Actuating means using electrostatic forces or magnets
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20021852A FI20021852A (fi) | 2002-10-17 | 2002-10-17 | Rainan kireyden hallinta |
PCT/FI2003/000768 WO2004035443A1 (en) | 2002-10-17 | 2003-10-16 | Web tension control |
AU2003268996A AU2003268996A1 (en) | 2002-10-17 | 2003-10-16 | Web tension control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20021852A FI20021852A (fi) | 2002-10-17 | 2002-10-17 | Rainan kireyden hallinta |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20021852A0 true FI20021852A0 (fi) | 2002-10-17 |
FI20021852A FI20021852A (fi) | 2004-04-18 |
Family
ID=8564776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20021852A FI20021852A (fi) | 2002-10-17 | 2002-10-17 | Rainan kireyden hallinta |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003268996A1 (fi) |
FI (1) | FI20021852A (fi) |
WO (1) | WO2004035443A1 (fi) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB967174A (en) * | 1960-09-15 | 1964-08-19 | Columbia Ribbon & Carbon | Apparatus for and method of maintaining under controlled tension a travelling continuous web |
US4462528A (en) * | 1982-06-18 | 1984-07-31 | Polaroid Corporation | Electrostatic web clamp |
EP0237903B1 (en) * | 1986-03-17 | 1989-10-25 | Mitsubishi Jukogyo Kabushiki Kaisha | Automatic cutting and winding apparatus for a web-like material such as a film |
US4852820A (en) * | 1986-12-04 | 1989-08-01 | Gottlieb Looser | Winding method and apparatus |
KR19980702975A (ko) * | 1995-03-15 | 1998-09-05 | 애브리데니슨코포레이션 | 제어된 정전기력을 가진 웹 이송기 및 그 방법 |
FR2761673B1 (fr) * | 1997-04-02 | 1999-06-18 | Soc Et De Machines Pour Les Ar | Dispositif de controle automatique de la tension d'une bande de materiaux dans une machine a imprimer |
DE10061274A1 (de) * | 2000-12-08 | 2002-06-13 | Voith Paper Patent Gmbh | Maschine zur Herstellung einer Faserstoffbahn |
-
2002
- 2002-10-17 FI FI20021852A patent/FI20021852A/fi not_active IP Right Cessation
-
2003
- 2003-10-16 AU AU2003268996A patent/AU2003268996A1/en not_active Abandoned
- 2003-10-16 WO PCT/FI2003/000768 patent/WO2004035443A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2004035443A1 (en) | 2004-04-29 |
FI20021852A (fi) | 2004-04-18 |
AU2003268996A1 (en) | 2004-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |