ES2083909A2 - Web guide for textile web unwinder. - Google Patents
Web guide for textile web unwinder.Info
- Publication number
- ES2083909A2 ES2083909A2 ES09301990A ES9301990A ES2083909A2 ES 2083909 A2 ES2083909 A2 ES 2083909A2 ES 09301990 A ES09301990 A ES 09301990A ES 9301990 A ES9301990 A ES 9301990A ES 2083909 A2 ES2083909 A2 ES 2083909A2
- Authority
- ES
- Spain
- Prior art keywords
- web
- textile
- air jets
- guide
- towards
- 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.)
- Granted
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
- B65H45/00—Folding thin material
- B65H45/02—Folding limp material without application of pressure to define or form crease lines
- B65H45/06—Folding webs
- B65H45/10—Folding webs transversely
- B65H45/101—Folding webs transversely in combination with laying, i.e. forming a zig-zag pile
- B65H45/103—Folding webs transversely in combination with laying, i.e. forming a zig-zag pile by a carriage which reciprocates above the laying station
-
- 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
-
- 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
- B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/10—Means using fluid made only for exhausting gaseous medium
- B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
- B65H2406/112—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along preferably rectilinear path, e.g. nozzle bed for web
Abstract
A series of air jets (9,18) which is directed towards the lower face of a piece of textile material or fabric (7) which is to be uncoiled towards a lay-out table, the air jets (9,18) being situated in the interstice defined by the lower face of the said textile or fabric material (7) and the slide plates (8) which guide the material towards the said lay-out table for uncoiling thus ensuring a smooth entry and orderly passage of the material to the table. Also provided are outlets for free air (16,23) adjacent to the low pressure air jets (9,18) so as to compensate for any unbalance caused by the air jets.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301990A ES2083909B1 (en) | 1993-09-21 | 1993-09-21 | IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS. |
EP94500157A EP0644141A1 (en) | 1993-09-21 | 1994-09-21 | Web guide for textile web unwinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9301990A ES2083909B1 (en) | 1993-09-21 | 1993-09-21 | IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2083909A2 true ES2083909A2 (en) | 1996-04-16 |
ES2083909R ES2083909R (en) | 1997-06-16 |
ES2083909B1 ES2083909B1 (en) | 1998-02-16 |
Family
ID=8283096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9301990A Expired - Fee Related ES2083909B1 (en) | 1993-09-21 | 1993-09-21 | IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0644141A1 (en) |
ES (1) | ES2083909B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2128226B1 (en) * | 1995-12-28 | 1999-12-16 | Basells Ventura Angel | MACHINE FOR EXTENDING LAMINAR PRODUCTS. |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3633281A (en) * | 1969-02-13 | 1972-01-11 | Vits Gmbh Maschf | Process and apparatus for handling workpieces which have a large surface area relative to their thickness |
GB2032399A (en) * | 1979-10-04 | 1980-05-08 | Crown Zellerbach Corp | Apparatus for and a Method of Directing a Flexible Web |
US4218001A (en) * | 1978-01-21 | 1980-08-19 | Vits-Maschinenbau Gmbh | Blow box for suspended guidance and/or conveyance of strip material or sheets |
DE3001729A1 (en) * | 1980-01-18 | 1981-07-23 | Krauss U. Reichert Gmbh + Co Kg Spezialmaschinenfabrik, 7012 Fellbach | Material web laying machine from roll - has air nozzles forming cushion between guide face and material web |
EP0250651A1 (en) * | 1986-06-25 | 1988-01-07 | Oerlikon Motch Corporation | Air conveyor for plastic film |
WO1992005467A1 (en) * | 1990-09-20 | 1992-04-02 | Eastman Kodak Company | Gas film conveyor for elongated strips of web material |
US5102118A (en) * | 1989-11-06 | 1992-04-07 | Hilmar Vits | Device for floatably guiding webs or sheets of material to be conveyed |
EP0569027A1 (en) * | 1992-05-07 | 1993-11-10 | BULLMER SPEZIALMASCHINEN GmbH | Cloth laying apparatus with laying carriage |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI62695C (en) * | 1981-05-15 | 1983-02-10 | Valmet Oy | PAPER MACHINERY FOR PAPER MACHINERY AND PAPER MACHINERY |
DE3137876C2 (en) * | 1981-09-23 | 1983-10-27 | Günter O. 7432 Urach Stumpf | Device for laying out flat material |
CH663010A5 (en) * | 1983-11-30 | 1987-11-13 | Ferag Ag | Device for conveying flexible flat structures, in particular paper sheets |
US4726502A (en) * | 1986-07-07 | 1988-02-23 | Cryderman Gary G | Apparatus for entraining and directing a wet paper web |
DK585187A (en) * | 1987-11-09 | 1989-05-10 | Niebuhr Maskinfabrik | PROCEDURE AND COOKING MACHINE FOR PLACING A STACK OF SUBWAY COATS ON A COOKING TABLE |
-
1993
- 1993-09-21 ES ES9301990A patent/ES2083909B1/en not_active Expired - Fee Related
-
1994
- 1994-09-21 EP EP94500157A patent/EP0644141A1/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3633281A (en) * | 1969-02-13 | 1972-01-11 | Vits Gmbh Maschf | Process and apparatus for handling workpieces which have a large surface area relative to their thickness |
US4218001A (en) * | 1978-01-21 | 1980-08-19 | Vits-Maschinenbau Gmbh | Blow box for suspended guidance and/or conveyance of strip material or sheets |
GB2032399A (en) * | 1979-10-04 | 1980-05-08 | Crown Zellerbach Corp | Apparatus for and a Method of Directing a Flexible Web |
DE3001729A1 (en) * | 1980-01-18 | 1981-07-23 | Krauss U. Reichert Gmbh + Co Kg Spezialmaschinenfabrik, 7012 Fellbach | Material web laying machine from roll - has air nozzles forming cushion between guide face and material web |
EP0250651A1 (en) * | 1986-06-25 | 1988-01-07 | Oerlikon Motch Corporation | Air conveyor for plastic film |
US5102118A (en) * | 1989-11-06 | 1992-04-07 | Hilmar Vits | Device for floatably guiding webs or sheets of material to be conveyed |
WO1992005467A1 (en) * | 1990-09-20 | 1992-04-02 | Eastman Kodak Company | Gas film conveyor for elongated strips of web material |
EP0569027A1 (en) * | 1992-05-07 | 1993-11-10 | BULLMER SPEZIALMASCHINEN GmbH | Cloth laying apparatus with laying carriage |
Also Published As
Publication number | Publication date |
---|---|
EP0644141A1 (en) | 1995-03-22 |
ES2083909R (en) | 1997-06-16 |
ES2083909B1 (en) | 1998-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19960416 Kind code of ref document: R Effective date: 19960416 |
|
GC2A | Exploitation certificate registered application with search report |
Effective date: 20000529 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180806 |