CA2187435A1 - Perforated Packaging Tape and Dispenser and Perforation Mechanism Therefor - Google Patents

Perforated Packaging Tape and Dispenser and Perforation Mechanism Therefor

Info

Publication number
CA2187435A1
CA2187435A1 CA2187435A CA2187435A CA2187435A1 CA 2187435 A1 CA2187435 A1 CA 2187435A1 CA 2187435 A CA2187435 A CA 2187435A CA 2187435 A CA2187435 A CA 2187435A CA 2187435 A1 CA2187435 A1 CA 2187435A1
Authority
CA
Canada
Prior art keywords
tape
packaging tape
tear
packaging
cuts
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
Application number
CA2187435A
Other languages
French (fr)
Other versions
CA2187435C (en
Inventor
David J.E. Jabalee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2187435A1 publication Critical patent/CA2187435A1/en
Application granted granted Critical
Publication of CA2187435C publication Critical patent/CA2187435C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/002—Hand-held or table apparatus
    • B65H35/0026—Hand-held or table apparatus for delivering pressure-sensitive adhesive tape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators

Landscapes

  • Packages (AREA)
  • Adhesive Tapes (AREA)

Abstract

A readily tearable packaging tape provided. The packaging tape comprises an elongate main body portion of substantially constant cross section having a generally centrally disposed longitudinal axis, a thickness defined by a top surface and a bottom surface, a width defined by a pair of side edges, and a length defined by a first end and a second end and with a coating of adhesive applied to the bottom surface. There are a plurality of tear-inducing cuts formed in the main body portion disposed along the length thereof, such that the packaging tape exhibits the characteristic of ready tearibility at the tear-inducing cuts so as to cause those cuts to developinto elongate tears in the tape, and so as to thereby ultimately cause the tape to separate into at least two portions. The main body portion of the packaging tape exhibits the characteristic of being resistant to tearing, other than in the region of the elongate tears. There is also provided a mechanism for effecting the tear-inducing cuts in the packaging tape, including an axle member, a pair of tape guide members to receive a portion of the non-adhesive side of said packaging tape, a support surface for the tape, and a tape cutting member mounted on the axle for rotational movement and having at least one tape cutting portion extending beyond the support surface. The tape cutting portion is shaped and dimensioned to effect the tear-inducing cuts in the packaging tape by intermittently engaging and making the tear-inducing cuts in the packaging tape as the packaging tape is drawn lengthwise across the support surface.
CA002187435A 1995-02-10 1996-02-08 Perforated packaging tape and dispenser and perforation mechanism therefor Expired - Fee Related CA2187435C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38654095A 1995-02-10 1995-02-10
US08/386,540 1995-02-10
PCT/CA1996/000079 WO1996024549A1 (en) 1995-02-10 1996-02-08 Perforated packaging tape and dispenser and perforation mechanism therefor

Publications (2)

Publication Number Publication Date
CA2187435A1 true CA2187435A1 (en) 1996-08-15
CA2187435C CA2187435C (en) 2000-12-26

Family

ID=23526023

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002187435A Expired - Fee Related CA2187435C (en) 1995-02-10 1996-02-08 Perforated packaging tape and dispenser and perforation mechanism therefor

Country Status (3)

Country Link
AU (1) AU4533396A (en)
CA (1) CA2187435C (en)
WO (1) WO1996024549A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6159328A (en) * 1997-09-16 2000-12-12 Zip Tape Systems, Inc. Tape dispenser and method and system for application and severance of two-part tape

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6635334B1 (en) 2000-08-08 2003-10-21 3M Innovative Properties Company Cloth-like polymeric films
US7138169B2 (en) * 2003-03-05 2006-11-21 3M Innovative Properties Company Cloth-like polymeric film with directional tear
KR100893724B1 (en) * 2006-12-26 2009-04-17 김종곤 A attachable tool for plasterboard joint seamless tape
WO2009026594A2 (en) * 2007-08-21 2009-02-26 Leonid Shpigel Apparatus for applying adhesive tape including formations adapted to cause multiple punctures to the tape
DE102009026861A1 (en) 2009-06-09 2010-12-16 Henkel Ag & Co. Kgaa film dispenser
ITMI20121956A1 (en) * 2012-11-16 2014-05-17 Isem Srl SYSTEM AND PROCESS OF CLOSING OF PACKAGES THROUGH PRE-PERFORATED TAPE
US10150278B2 (en) * 2013-01-02 2018-12-11 Palram Industries (1990) Ltd System and method for sealing open ends of multi-wall sheets

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1647881A (en) * 1925-02-03 1927-11-01 Olsen Joseph Cutter attachment for paper-tape machines
US2788944A (en) * 1953-01-07 1957-04-16 Better Packages Inc Dispenser for pressure sensitive tape
US4041202A (en) * 1970-09-15 1977-08-09 Williams Robert E Strippable tape
US4351877A (en) * 1980-10-06 1982-09-28 Williams Robert E Multiple layered laminated strippable tape
US4647485A (en) * 1986-05-05 1987-03-03 Nelson Roy E Packaging tape
SE464355B (en) * 1989-08-04 1991-04-15 Sundqvist G A Ingf TAPE APPLICATION DEVICE
CA2079985A1 (en) * 1991-10-22 1993-04-23 John R. David Three tape system for double adhesion and method for unitizing containers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6159328A (en) * 1997-09-16 2000-12-12 Zip Tape Systems, Inc. Tape dispenser and method and system for application and severance of two-part tape

Also Published As

Publication number Publication date
CA2187435C (en) 2000-12-26
WO1996024549A1 (en) 1996-08-15
AU4533396A (en) 1996-08-27

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed