CA2221334A1 - Tape roll liner/tab, application apparatus and method - Google Patents
Tape roll liner/tab, application apparatus and methodInfo
- Publication number
- CA2221334A1 CA2221334A1 CA002221334A CA2221334A CA2221334A1 CA 2221334 A1 CA2221334 A1 CA 2221334A1 CA 002221334 A CA002221334 A CA 002221334A CA 2221334 A CA2221334 A CA 2221334A CA 2221334 A1 CA2221334 A1 CA 2221334A1
- Authority
- CA
- Canada
- Prior art keywords
- tape
- liner
- tab
- web
- mandrel
- 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
Abstract
A method and apparatus (20) for forming coreless rolls (15) of pressure sensitive adhesive tape involves the use of a mandrel assembly (55) having a specific circumferential tape supporting segment (234) thereon for winding tape. The circumferential tape supporting segment (234) has a tape engaging surface portion (246) that, in a radial orientation, is compressible yet sufficiently stiff to support the tape as it is successively wound about the mandrel (55) to form a tape roll (15), and that is sufficiently pliant to permit ready axial removal of a wound tape roll (15) from the mandrel (55).
The innermost wrap (72) of pressure sensitive adhesive tape about the mandrel (55) is masked by an adhesive liner (73). That liner (73) is formed from one portion of a liner/tab strip (123) which had been applied to the tape previously, and prior to winding, the tape is severed, and the remainder of that liner/tab (76) forms an end tab on the outermost end (75) of the previously formed coreless tape roll (15). The liner/tab strip (123) is applied by advancing the liner/tab material (90) laterally across the advancing web of pressure sensitive tape (26) adjacent a first, adhesive bearing side (27) thereof, cutting the liner/tab material (90) to a length approximating the width of the web (26), urging the leading lateral edge portion (190) of the cut liner/tab strip (123) against the first, adhesive bearing side (27) of the advancing web (26) and urging the remainder of the liner/tab strip (123) against the advancing web (26) as the web (26) carries the liner/tab strip (123) away.
The innermost wrap (72) of pressure sensitive adhesive tape about the mandrel (55) is masked by an adhesive liner (73). That liner (73) is formed from one portion of a liner/tab strip (123) which had been applied to the tape previously, and prior to winding, the tape is severed, and the remainder of that liner/tab (76) forms an end tab on the outermost end (75) of the previously formed coreless tape roll (15). The liner/tab strip (123) is applied by advancing the liner/tab material (90) laterally across the advancing web of pressure sensitive tape (26) adjacent a first, adhesive bearing side (27) thereof, cutting the liner/tab material (90) to a length approximating the width of the web (26), urging the leading lateral edge portion (190) of the cut liner/tab strip (123) against the first, adhesive bearing side (27) of the advancing web (26) and urging the remainder of the liner/tab strip (123) against the advancing web (26) as the web (26) carries the liner/tab strip (123) away.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/473,286 US5620544A (en) | 1995-06-07 | 1995-06-07 | Tape roll liner/tab, application apparatus and method |
US08/473,286 | 1995-06-07 | ||
PCT/US1996/007934 WO1996040579A1 (en) | 1995-06-07 | 1996-05-29 | Tape roll liner/tab, application apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2221334A1 true CA2221334A1 (en) | 1996-12-19 |
CA2221334C CA2221334C (en) | 2006-05-23 |
Family
ID=36481376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002221334A Expired - Fee Related CA2221334C (en) | 1995-06-07 | 1996-05-29 | Tape roll liner/tab, application apparatus and method |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2221334C (en) |
-
1996
- 1996-05-29 CA CA002221334A patent/CA2221334C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2221334C (en) | 2006-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6617007B1 (en) | Tape roll liner/tab, application apparatus and method | |
WO2001064563A3 (en) | Rewinder for forming rolls of wounds-up weblike material and associated method | |
WO1993012025A1 (en) | Splicer tape system | |
ES2133343T3 (en) | METHOD FOR FORMING A ROLL OF CORE-FREE RIBBON MATERIAL. | |
CA2033615A1 (en) | Method and apparatus for automatically replacing a full winding reel with a new winding tube | |
KR100978080B1 (en) | An apparatus for forming a roll of contaminant removal tape and methods of forming rolls of contaminant removal tape | |
US6405969B1 (en) | Coreless adhesive tape winding mandrel and method | |
US6443387B1 (en) | Paper core turnup apparatus | |
EP0830304B1 (en) | Coreless adhesive tape winding mandrel and method | |
CA2221334A1 (en) | Tape roll liner/tab, application apparatus and method | |
EP1499549B1 (en) | Sheeted roll | |
US5913489A (en) | Continuous web material turn up system and method | |
PL333320A1 (en) | Commodity guidance system for textile goods | |
GB2073611A (en) | Adhesive tape | |
JP2647540B2 (en) | Paper roll cutting machine | |
FI960454A (en) | A method and apparatus for unwinding self-adhesive tape from a roll of a holder substantially silently | |
US6655435B2 (en) | System for creating linerless pressure sensitive coil of stamps | |
JP2003150059A (en) | Lining material for tape type tacky adhesive label | |
JP3189523B2 (en) | End mark prevention jig for steel strip coil | |
US6185909B1 (en) | Method for packaging a material web roll | |
JPH0551154A (en) | Winding device | |
JPH0688074B2 (en) | Method of preventing wrinkles from interleaving paper when winding ultra-thin metal bands | |
JPH0555369B2 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |