FR2549456B1 - Dispositif d'etalement transversal d'une feuille en deplacement, au moyen d'un mecanisme d'etalement de courbure reglable - Google Patents
Dispositif d'etalement transversal d'une feuille en deplacement, au moyen d'un mecanisme d'etalement de courbure reglableInfo
- Publication number
- FR2549456B1 FR2549456B1 FR8411431A FR8411431A FR2549456B1 FR 2549456 B1 FR2549456 B1 FR 2549456B1 FR 8411431 A FR8411431 A FR 8411431A FR 8411431 A FR8411431 A FR 8411431A FR 2549456 B1 FR2549456 B1 FR 2549456B1
- Authority
- FR
- France
- Prior art keywords
- spreading
- sheet
- transverse
- adjustable curvature
- spreading mechanism
- 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.)
- Expired
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
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
- B65H23/025—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers
- B65H23/0258—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers with a bowed axis
-
- 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
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4148—Winding slitting
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI832680A FI69440C (fi) | 1983-07-22 | 1983-07-22 | Anordning foer utbredning av bana |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2549456A1 FR2549456A1 (fr) | 1985-01-25 |
FR2549456B1 true FR2549456B1 (fr) | 1987-11-20 |
Family
ID=8517530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8411431A Expired FR2549456B1 (fr) | 1983-07-22 | 1984-07-19 | Dispositif d'etalement transversal d'une feuille en deplacement, au moyen d'un mecanisme d'etalement de courbure reglable |
Country Status (8)
Country | Link |
---|---|
US (1) | US4669646A (fr) |
JP (1) | JPS6040370A (fr) |
CA (1) | CA1253895A (fr) |
DE (1) | DE3426899A1 (fr) |
FI (1) | FI69440C (fr) |
FR (1) | FR2549456B1 (fr) |
GB (1) | GB2144106B (fr) |
SE (1) | SE456157B (fr) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0190740U (fr) * | 1987-12-10 | 1989-06-14 | ||
FI90523C (fi) * | 1989-11-22 | 1994-02-25 | Valmet Paper Machinery Inc | Laite osarainojen erottamiseksi |
US5417413A (en) * | 1994-04-18 | 1995-05-23 | Hewlett-Packard Company | Uniform media tensioning of print media during transport in laser printer |
FR2735117B1 (fr) * | 1995-06-07 | 1997-07-25 | Komori Chambon | Dispositif separateur notamment pour nappe de papier ou de carton |
US5772147A (en) * | 1995-07-21 | 1998-06-30 | Gerber Garment Technology, Inc. | Apparatus for performing a work operation on sheet material and a sheet material feed mechanism therefor |
FR2745280B1 (fr) * | 1996-02-27 | 1998-05-15 | Asselin | Dispositif de guidage a rouleau rotatif |
DE29606526U1 (de) * | 1996-04-10 | 1996-08-14 | Trw Repa Gmbh | Gurthöhenversteller für ein Fahrzeug-Sicherheitsgurtsystem |
US5911386A (en) * | 1997-08-14 | 1999-06-15 | Martin Automatic, Inc. | Ribbon guide method and apparatus |
DE19743070A1 (de) * | 1997-09-30 | 1999-04-01 | Jagenberg Papiertech Gmbh | Tragwalzen-Wickelmaschine |
DE19805412A1 (de) * | 1998-02-11 | 1999-08-12 | Kampf Gmbh & Co Maschf | Kontaktwalzensystem einer Wickelmaschine |
US6092761A (en) * | 1998-07-29 | 2000-07-25 | Clopay Plastic Products Company, Inc. | In-line web separator |
FI107061B (fi) * | 1999-02-18 | 2001-05-31 | Metso Paper Inc | Paperikoneen kudoksen yhteydessä käytettävä laite |
US20040050224A1 (en) * | 1999-10-21 | 2004-03-18 | Fuji Photo Film Co., Ltd. | Cutting apparatus and method for producing beltlike material |
US6554223B1 (en) * | 2000-04-04 | 2003-04-29 | The Procter & Gamble Company | Apparatus and a method for aligning a web |
US6843762B2 (en) | 2000-12-18 | 2005-01-18 | Spencer Johnston Company | Spreader roll |
US6482141B1 (en) | 2001-07-25 | 2002-11-19 | Spencer Johnston Company | Flexible end supporting arrangement for direct drive adjustable spreader rolls |
EP1574348B1 (fr) * | 2004-03-10 | 2007-12-26 | Mutoh Europe N.V. | Système de tension pour imprimantes |
US8126646B2 (en) * | 2005-08-31 | 2012-02-28 | Schlumberger Technology Corporation | Perforating optimized for stress gradients around wellbore |
DE102005057827A1 (de) * | 2005-12-03 | 2007-06-06 | Voith Patent Gmbh | Rollenwickeleinrichtung |
DE102011111376B3 (de) * | 2011-08-29 | 2013-02-07 | Lohmann Gmbh & Co. Kg | Mobiler Spulenbandabwickler |
CN103538949A (zh) * | 2013-10-25 | 2014-01-29 | 无锡市广润金属制品有限公司 | 钢带输送的弹性导辊结构 |
CN103950766B (zh) * | 2014-05-14 | 2016-08-24 | 潼南县炫吉中绸有限公司 | 一种纺织机布料裁剪装置 |
CN105217353B (zh) * | 2015-10-30 | 2017-03-22 | 湖州现代纺织机械有限公司 | 一种织机传布装置 |
CN105217356B (zh) * | 2015-10-30 | 2017-04-05 | 湖州现代纺织机械有限公司 | 一种织机压布装置 |
EP3476785A1 (fr) | 2017-10-27 | 2019-05-01 | OCE Holding B.V. | Mécanisme tendeur de bande |
US10596750B1 (en) | 2018-11-02 | 2020-03-24 | Pearl Technologies, Inc. | Bow spreader |
CN111891808B (zh) * | 2020-08-04 | 2022-03-22 | 辽源市万通针织有限责任公司 | 一种纺织用新型面料张力调节装置 |
CN112707215A (zh) * | 2020-11-27 | 2021-04-27 | 南京肯特复合材料股份有限公司 | 一种具有张力调节功能的薄膜料带收卷装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US674919A (en) * | 1901-03-07 | 1901-05-28 | John Parker Jefferis | Web slitting and winding apparatus. |
US1638560A (en) * | 1922-09-06 | 1927-08-09 | R Hoe And Co Inc | Wrinkle remover for web rolls |
US2560039A (en) * | 1949-03-05 | 1951-07-10 | Firestone Tire & Rubber Co | Expander roll |
US3106365A (en) * | 1961-02-27 | 1963-10-08 | Beloit Eastern Corp | Compound bowed d bar spreader |
US3266743A (en) * | 1963-10-22 | 1966-08-16 | Samuel M Langston Co | Bow type web spreading means |
US3305153A (en) * | 1964-03-03 | 1967-02-21 | Asea Ab | Flattening out device for webs, such as paper webs |
US3463377A (en) * | 1966-11-09 | 1969-08-26 | Beloit Eastern Corp | Web separator |
JPS4712007U (fr) * | 1971-03-09 | 1972-10-13 | ||
DE2139159C3 (de) * | 1971-08-05 | 1974-08-15 | Jagenberg-Werke Ag, 4000 Duesseldorf | Vorrichtung zum Breitstrecken von Warenbahnen, insbesondere von Papierbahnen |
US3848304A (en) * | 1973-02-07 | 1974-11-19 | Beloit Corp | Variable curvature beam |
DE2632022A1 (de) * | 1976-07-16 | 1978-01-19 | Dornbusch Maschf | Vorrichtung zum erzeugen eines gleichmaessigen spannungszustandes in einer warenbahn |
US4176775A (en) * | 1977-03-28 | 1979-12-04 | Beloit Corporation | Inhibiting noise in sheet spreaders |
US4410122A (en) * | 1981-06-01 | 1983-10-18 | Beloit Corporation | Device for widthwise control of web material and method |
-
1983
- 1983-07-22 FI FI832680A patent/FI69440C/fi not_active IP Right Cessation
-
1984
- 1984-07-16 CA CA000458982A patent/CA1253895A/fr not_active Expired
- 1984-07-16 SE SE8403726A patent/SE456157B/sv not_active IP Right Cessation
- 1984-07-19 FR FR8411431A patent/FR2549456B1/fr not_active Expired
- 1984-07-20 DE DE19843426899 patent/DE3426899A1/de not_active Withdrawn
- 1984-07-20 GB GB08418542A patent/GB2144106B/en not_active Expired
- 1984-07-20 US US06/633,119 patent/US4669646A/en not_active Expired - Fee Related
- 1984-07-20 JP JP59149751A patent/JPS6040370A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
CA1253895A (fr) | 1989-05-09 |
FI832680A0 (fi) | 1983-07-22 |
GB2144106B (en) | 1987-03-11 |
GB8418542D0 (en) | 1984-08-22 |
JPH045628B2 (fr) | 1992-02-03 |
FI69440C (fi) | 1986-02-10 |
FR2549456A1 (fr) | 1985-01-25 |
JPS6040370A (ja) | 1985-03-02 |
FI69440B (fi) | 1985-10-31 |
SE456157B (sv) | 1988-09-12 |
SE8403726L (sv) | 1985-01-23 |
SE8403726D0 (sv) | 1984-07-16 |
FI832680A (fi) | 1985-01-23 |
GB2144106A (en) | 1985-02-27 |
DE3426899A1 (de) | 1985-01-31 |
US4669646A (en) | 1987-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |