CA2566258A1 - Web splicing apparatus - Google Patents
Web splicing apparatus Download PDFInfo
- Publication number
- CA2566258A1 CA2566258A1 CA002566258A CA2566258A CA2566258A1 CA 2566258 A1 CA2566258 A1 CA 2566258A1 CA 002566258 A CA002566258 A CA 002566258A CA 2566258 A CA2566258 A CA 2566258A CA 2566258 A1 CA2566258 A1 CA 2566258A1
- Authority
- CA
- Canada
- Prior art keywords
- web
- webs
- halves
- composite
- splicing apparatus
- 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
- 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
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
An apparatus for forming a composite web for use in making a fuel element for smoking articles comprises a dual bobbin unwinder from which alternate glass fiber webs are unwound. A splicing apparatus is used to splice together the webs unwound from the two bobbins of the unwinder. Sensing and speed controls are provided for sensing unwinding speed and the amount of web remaining on a bobbin for controlling web accumulation prior to splicing and stopping of the web to effect a splice. Upstream of the splicing apparatus the web is fed to a composite web former where it is slit into equal halves and vertically separated. A paper web is guided between the two web halves and the webs are converged into a three layer composite web with the paper web sandwiched between the glass fiber web halves. The composite web is fed to a KDF filter maker where it is combined with a carbonaceous rod for making a fuel element.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/869,110 | 1997-06-04 | ||
US08/869,110 US5902431A (en) | 1997-06-04 | 1997-06-04 | Composite web forming apparatus and method |
CA002238730A CA2238730C (en) | 1997-06-04 | 1998-05-27 | Composite web forming apparatus and method |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002238730A Division CA2238730C (en) | 1997-06-04 | 1998-05-27 | Composite web forming apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2566258A1 true CA2566258A1 (en) | 1998-12-04 |
CA2566258C CA2566258C (en) | 2009-04-14 |
Family
ID=37625971
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002567151A Expired - Lifetime CA2567151C (en) | 1997-06-04 | 1998-05-27 | Composite web forming method |
CA002566258A Expired - Lifetime CA2566258C (en) | 1997-06-04 | 1998-05-27 | Web splicing apparatus |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002567151A Expired - Lifetime CA2567151C (en) | 1997-06-04 | 1998-05-27 | Composite web forming method |
Country Status (1)
Country | Link |
---|---|
CA (2) | CA2567151C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012022340A1 (en) * | 2012-11-15 | 2014-05-15 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. | Method for kontinulerliche feeding and connection of strip or band-shaped fiber structures to a screw machine |
-
1998
- 1998-05-27 CA CA002567151A patent/CA2567151C/en not_active Expired - Lifetime
- 1998-05-27 CA CA002566258A patent/CA2566258C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2567151A1 (en) | 1998-12-04 |
CA2567151C (en) | 2008-08-19 |
CA2566258C (en) | 2009-04-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2238730A1 (en) | Composite web forming apparatus and method | |
CA2115497A1 (en) | Rewinding Machine for Coreless Winding of a Log of Web Material with a Surface for Supporting the Log in the Process of Winding | |
PL311960A1 (en) | Rewinding machine for reeled material bales with or without cardboard cores | |
AU1437199A (en) | Method and device in a paper machine, coating machine, intermediate winder, unwind stand of a slitter-winder, or in any other device for treatment of a web | |
AU2001244934A1 (en) | Fibrous material layer, method for its manufacture, and absorbent article comprising the material layer in question | |
FI974387A0 (en) | Bytesanordning Foer en rullstol och foerfarande Foer utbyte av en rulle | |
EP0395593A3 (en) | Winding machine for paper web to be cut into smaller rolls | |
CA2566258A1 (en) | Web splicing apparatus | |
CA2404309A1 (en) | An apparatus and a method for aligning a web | |
US6932752B2 (en) | Multiple garniture belt drive system for filter rod machinery | |
US2668544A (en) | Cigarette mouthpiece material | |
EP0402325A3 (en) | Apparatus for the formation of rolls of web material on a winding core | |
FR2801064A1 (en) | METHOD AND INSTALLATION FOR THE PREPARATION OF A MULTI-DIRECTIONAL FIBROUS TABLECLOTH | |
EP1291309A3 (en) | Method and winding machine for winding a material web | |
MXPA98004392A (en) | Composite band format device, and its met | |
IT1246886B (en) | Dispenser of material in precut roll-wound webs for controlled delivery of the webs in individual sheets of predetermined dimensions | |
MX9701709A (en) | A method and a system for manufacturing broad airlaid paper webs containing an absorbing powder. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20180528 |