NO900476L - WIDE PULLING ROLLER. - Google Patents
WIDE PULLING ROLLER.Info
- Publication number
- NO900476L NO900476L NO90900476A NO900476A NO900476L NO 900476 L NO900476 L NO 900476L NO 90900476 A NO90900476 A NO 90900476A NO 900476 A NO900476 A NO 900476A NO 900476 L NO900476 L NO 900476L
- Authority
- NO
- Norway
- Prior art keywords
- core
- covering surface
- lip
- winding
- basic element
- 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
- B65H23/02—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
- B65H23/0251—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers with a straight axis
- B65H23/0256—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers with a straight axis with opposed helicoidal windings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Winding Of Webs (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Paper (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Developing Agents For Electrophotography (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Saccharide Compounds (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Glass Compositions (AREA)
- Metal Extraction Processes (AREA)
- Unwinding Webs (AREA)
- Crushing And Grinding (AREA)
- Farming Of Fish And Shellfish (AREA)
- Air Bags (AREA)
- Treatment Of Fiber Materials (AREA)
- Tyre Moulding (AREA)
- Tires In General (AREA)
Abstract
A strip in the form of a helix is wound as a covering onto the supporting core of a spreader roll. Lying at least partially on its circumference is a web to be conveyed and to be stretched widthwise. The strip forms a substantially cylindrical covering surface which is remote from the core and into which a profile in the form of grooves is let. The strip has two mutually approximately parallel lateral limitations, of which the one of a first winding described by the helix lies against the other of a second winding which is adjacent to the first winding. The lateral limitations are formed on a basic element in which at least one groove extends from the covering surface in the direction of the core. This groove is limited at least on one side by a lip. The lateral limitations are so inclined in the direction of the core that the basic element has a broader cross-section at the covering surface than at its underside which faces the core. The cross-section of the basic element is trapezoidal. With respect to the covering surface, the lip has an angle of inclination which in the non-deformed state of the lip lies between 30 DEG and 50 DEG .
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3903161A DE3903161A1 (en) | 1989-02-03 | 1989-02-03 | BROAD ROLLER |
Publications (2)
Publication Number | Publication Date |
---|---|
NO900476D0 NO900476D0 (en) | 1990-02-01 |
NO900476L true NO900476L (en) | 1990-08-06 |
Family
ID=6373331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO90900476A NO900476L (en) | 1989-02-03 | 1990-02-01 | WIDE PULLING ROLLER. |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0381244B1 (en) |
JP (1) | JPH02243452A (en) |
KR (1) | KR900013218A (en) |
CN (1) | CN1027748C (en) |
AT (1) | ATE95503T1 (en) |
AU (1) | AU627544B2 (en) |
BR (1) | BR9000468A (en) |
CA (1) | CA2009170A1 (en) |
DD (1) | DD292206A5 (en) |
DE (2) | DE3903161A1 (en) |
DK (1) | DK0381244T3 (en) |
ES (1) | ES2047173T3 (en) |
FI (1) | FI900478A0 (en) |
MY (1) | MY106331A (en) |
NO (1) | NO900476L (en) |
ZA (1) | ZA90744B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT401044B (en) * | 1993-12-16 | 1996-05-28 | Koren Erwin | FLAT RING, ESPECIALLY FOR SPREADING ROLLERS, AND ITS DEVICE FOR GUIDING RAIL-SHAPED MATERIALS AND METHOD FOR THE PRODUCTION THEREOF |
DE19522318A1 (en) * | 1995-06-20 | 1997-01-09 | Windmoeller & Hoelscher | Trigger device |
US5794758A (en) * | 1996-05-24 | 1998-08-18 | Scapa Group Plc | Roller apparatus |
JPH1018171A (en) * | 1996-07-01 | 1998-01-20 | Hamaguchi Senko Kk | Roll for spreading cloth |
DE19950175A1 (en) * | 1999-10-19 | 2001-04-26 | Werner Muelfarth | Spreader roll for handling continuous film includes an elastic covering containing a spiral region of harder elastic properties |
DE102005013788A1 (en) * | 2005-03-24 | 2006-09-28 | Giesecke & Devrient Gmbh | System for processing bank notes comprises a sorting device in a sealed housing, and a cleaning device arranged outside the sorting device housing |
CN102383278A (en) * | 2010-08-31 | 2012-03-21 | 无锡市德赛数码科技有限公司 | Digital starching machine spreading system |
CN101941611A (en) * | 2010-09-28 | 2011-01-12 | 盐城市旭华制鞋机械有限公司 | Film-splitting roll of silica gel strip |
DE102011107188B4 (en) | 2011-01-28 | 2019-09-12 | Rolf Hessenbruch | Spreading roller for lateral spreading of flat webs |
DE102013001648A1 (en) | 2012-02-17 | 2013-08-22 | Rolf Hessenbruch | Roller for guiding a flat track |
JP2015044637A (en) * | 2013-08-27 | 2015-03-12 | サトーホールディングス株式会社 | Guide roller of thermal transfer ink ribbon in slitter, and method of guiding thermal transfer ink ribbon by guide roller in slitter |
CN103991739A (en) * | 2014-05-27 | 2014-08-20 | 苏州比阳特服装设备有限公司 | Edge stripping device of spreading machine |
CN106544919B (en) * | 2015-09-18 | 2020-09-04 | 福伊特专利有限公司 | A cover body and spreader roller for spreader roller |
DE102016005546A1 (en) * | 2016-05-09 | 2017-11-09 | Rolf Hessenbruch | SPREIZING ROLL FOR THE SIDE WIDTH OF A FLAT MATERIAL RAIL, METHOD FOR SPREADING A FLAT MATERIAL RAIL, AND DEVICE FOR HANDLING FLAT MATERIAL RAILS |
CN107720369A (en) * | 2017-11-06 | 2018-02-23 | 苏州聚锐机电科技有限公司 | A kind of cloth feeding mechanism of weaving loom |
CN109968648A (en) * | 2019-03-18 | 2019-07-05 | 江苏思源彩印包装有限公司 | A kind of combined type laminating machine of Anti-curling |
CN113800301A (en) * | 2021-07-30 | 2021-12-17 | 江苏坤泰机械有限公司 | Can inject roll of stretching of material margin |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1807511U (en) * | 1959-11-21 | 1960-03-10 | Trockentechnik Kurt Brueckner | COVERAGE FOR WIDE STRETCH ROLLERS IN TEXTILE MACHINES AND THE LIKE. |
DE1164362B (en) * | 1960-12-16 | 1964-03-05 | Artos Maschb Dr Ing Meier Wind | Spreader roll, especially for fabric webs |
US3588978A (en) * | 1968-12-18 | 1971-06-29 | Beloit Corp | Grooved roll for paper-making |
GB1275100A (en) * | 1969-09-05 | 1972-05-24 | Samuel Bingham Company | Improvements in or relating to rolls |
DE2630335B2 (en) * | 1976-07-06 | 1978-10-05 | Felix Boettcher Gmbh & Co, 5000 Koeln | Spreader roller |
GB1558465A (en) * | 1976-08-02 | 1980-01-03 | Masson Scott Thrissell Eng Ltd | Method of manufacture of grooved rollers and grooved rollers manufactured thereby |
JPS60191955A (en) * | 1984-03-13 | 1985-09-30 | Fuji Pack Syst:Kk | Construction for peripheral surface of conveyance roller of film conveyor |
DE8501177U1 (en) * | 1985-01-18 | 1986-05-22 | Alpine Ag, 8900 Augsburg | Pull-off device for plastic tubular films |
DE3613703A1 (en) * | 1986-04-23 | 1987-11-05 | Ludwig Bloemker | Roller, in particular guiding and/or directing roller for flat webs of material, and process for its production |
DE8700374U1 (en) * | 1987-01-09 | 1987-03-19 | Lüraflex GmbH Gerhard Lückenotto, 40880 Ratingen | Spreader roller for web materials |
DE8707626U1 (en) * | 1987-05-27 | 1987-08-13 | Alpine Ag, 8900 Augsburg | Extraction device for tubular films |
-
1989
- 1989-02-03 DE DE3903161A patent/DE3903161A1/en not_active Withdrawn
-
1990
- 1990-01-31 ZA ZA90744A patent/ZA90744B/en unknown
- 1990-01-31 FI FI900478A patent/FI900478A0/en not_active Application Discontinuation
- 1990-02-01 NO NO90900476A patent/NO900476L/en unknown
- 1990-02-02 CA CA002009170A patent/CA2009170A1/en not_active Abandoned
- 1990-02-02 JP JP2022314A patent/JPH02243452A/en active Pending
- 1990-02-02 AU AU49087/90A patent/AU627544B2/en not_active Ceased
- 1990-02-02 MY MYPI90000168A patent/MY106331A/en unknown
- 1990-02-02 KR KR1019900001371A patent/KR900013218A/en not_active Application Discontinuation
- 1990-02-02 DD DD90337560A patent/DD292206A5/en not_active IP Right Cessation
- 1990-02-02 BR BR909000468A patent/BR9000468A/en not_active IP Right Cessation
- 1990-02-03 CN CN90101160A patent/CN1027748C/en not_active Expired - Fee Related
- 1990-02-05 EP EP90102207A patent/EP0381244B1/en not_active Expired - Lifetime
- 1990-02-05 ES ES90102207T patent/ES2047173T3/en not_active Expired - Lifetime
- 1990-02-05 DE DE90102207T patent/DE59002958D1/en not_active Expired - Fee Related
- 1990-02-05 DK DK90102207.9T patent/DK0381244T3/en active
- 1990-02-05 AT AT90102207T patent/ATE95503T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1049135A (en) | 1991-02-13 |
MY106331A (en) | 1995-05-30 |
DK0381244T3 (en) | 1994-02-14 |
ATE95503T1 (en) | 1993-10-15 |
DD292206A5 (en) | 1991-07-25 |
FI900478A0 (en) | 1990-01-31 |
CA2009170A1 (en) | 1990-08-03 |
CN1027748C (en) | 1995-03-01 |
ZA90744B (en) | 1990-11-28 |
NO900476D0 (en) | 1990-02-01 |
EP0381244A2 (en) | 1990-08-08 |
JPH02243452A (en) | 1990-09-27 |
AU4908790A (en) | 1990-08-09 |
ES2047173T3 (en) | 1994-02-16 |
EP0381244A3 (en) | 1991-01-23 |
EP0381244B1 (en) | 1993-10-06 |
DE59002958D1 (en) | 1993-11-11 |
KR900013218A (en) | 1990-09-05 |
AU627544B2 (en) | 1992-08-27 |
DE3903161A1 (en) | 1990-08-09 |
BR9000468A (en) | 1991-01-15 |
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