CA2304357A1 - Dispenser of rolled-up sheet materials - Google Patents

Dispenser of rolled-up sheet materials Download PDF

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Publication number
CA2304357A1
CA2304357A1 CA 2304357 CA2304357A CA2304357A1 CA 2304357 A1 CA2304357 A1 CA 2304357A1 CA 2304357 CA2304357 CA 2304357 CA 2304357 A CA2304357 A CA 2304357A CA 2304357 A1 CA2304357 A1 CA 2304357A1
Authority
CA
Canada
Prior art keywords
roll
rotor
variant
pull
arm
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
CA 2304357
Other languages
French (fr)
Other versions
CA2304357C (en
Inventor
Tibor Zoltan Harmathy
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
Priority to CA 2304357 priority Critical patent/CA2304357C/en
Publication of CA2304357A1 publication Critical patent/CA2304357A1/en
Application granted granted Critical
Publication of CA2304357C publication Critical patent/CA2304357C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
    • A47K10/32—Dispensers for paper towels or toilet-paper
    • A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
    • A47K10/38—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means the web being rolled up with or without tearing edge
    • A47K10/40—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means the web being rolled up with or without tearing edge with extensible or collapsible roll supports or roll spindles
    • 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
    • B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle
    • B65H23/08—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle acting on web roll being unwound
    • 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
    • B65H35/10—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 devices for breaking partially-cut or perforated webs, e.g. bursters

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Unwinding Webs (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

Device that enables a person to separate from a roll any length of flexible sheet material, typically toilet paper or paper kitchen towel. The moving parts of the device consist of a rotor, to which the roll is firmly attached, and an L-shaped braking arm that has a limited freedom of movement around a peg that can be added to any conventional roll-holding device. The free end of the roll is slid through a slit in one leg of the L. Directing the pull on the roll's free end up or down, the arm will bend slightly upward or downward. When bent upward, a smooth section of an opening in the other leg of the L becomes engaged with a section of the rotor consisting of a sprocket or gear (Variant A), or with a cylindrical surface of the rotor (Variant B), and thus the rotor/roll assembly is allowed to turn unimpeded under the effect of pull on the end of the roll. When bent downward, the sprocket or gear of the rotor becomes engaged with a protrusion in the same opening of the arm (Variant A), or the said cylindrical surface of the rotor becomes engaged with a braking surface in the same opening (Variant B), and thereby the rotor/roll assembly will stop turning. Increasing the pull, a piece of the roll outside slit will tear off.
CA 2304357 2000-04-10 2000-04-10 Dispenser of rolled-up sheet materials Expired - Fee Related CA2304357C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2304357 CA2304357C (en) 2000-04-10 2000-04-10 Dispenser of rolled-up sheet materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2304357 CA2304357C (en) 2000-04-10 2000-04-10 Dispenser of rolled-up sheet materials

Publications (2)

Publication Number Publication Date
CA2304357A1 true CA2304357A1 (en) 2001-10-10
CA2304357C CA2304357C (en) 2004-06-22

Family

ID=4165808

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2304357 Expired - Fee Related CA2304357C (en) 2000-04-10 2000-04-10 Dispenser of rolled-up sheet materials

Country Status (1)

Country Link
CA (1) CA2304357C (en)

Also Published As

Publication number Publication date
CA2304357C (en) 2004-06-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160411