MX2021006497A - Roll material dispenser tear bar. - Google Patents
Roll material dispenser tear bar.Info
- Publication number
- MX2021006497A MX2021006497A MX2021006497A MX2021006497A MX2021006497A MX 2021006497 A MX2021006497 A MX 2021006497A MX 2021006497 A MX2021006497 A MX 2021006497A MX 2021006497 A MX2021006497 A MX 2021006497A MX 2021006497 A MX2021006497 A MX 2021006497A
- Authority
- MX
- Mexico
- Prior art keywords
- teeth
- tear bar
- group
- web material
- dispenser
- Prior art date
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
- B65H35/0073—Details
- B65H35/008—Arrangements or adaptations of cutting devices
-
- 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
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3631—The cutting devices being driven manually
- A47K10/3643—The cutting devices being driven manually by pulling the paper
-
- 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
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
-
- 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
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3606—The cutting devices being motor driven
- A47K10/3612—The cutting devices being motor driven with drive and pinch rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/005—Dispensers, i.e. machines for unwinding only parts of web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- 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
- A47K2010/3246—Locking mechanisms for the housing
-
- 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
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/515—Cutting handled material
- B65H2301/5151—Cutting handled material transversally to feeding direction
- B65H2301/51514—Breaking; Bursting; Tearing, i.e. cutting without cutting member
-
- 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
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/515—Cutting handled material
- B65H2301/5153—Details of cutting means
- B65H2301/51532—Blade cutter, e.g. single blade cutter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1924—Napkins or tissues, e.g. dressings, toweling, serviettes, kitchen paper and compresses
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A web material dispenser tear bar, a dispenser assembly comprising a tear bar and a method of forming the same. The tear bar includes a cutting edge that is defined by a plurality of teeth that extend along a longitudinal edge of a body of the tear bar. The teeth include a first group of teeth that have a triangular shape defined by linear edges of the respective teeth and a second group of teeth where at least one side of each tooth of the second group of teeth have a curved edge that extends in a radial direction toward an adjacent one of the plurality of teeth. The tear bar is preferably disposed in the housing of a dispenser and oriented to engage a web material to selectively perforate and/or sever a portion of the web material from the roll.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/891,631 US20210380367A1 (en) | 2020-06-03 | 2020-06-03 | Roll material dispenser tear bar |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021006497A true MX2021006497A (en) | 2021-12-06 |
Family
ID=76600968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021006497A MX2021006497A (en) | 2020-06-03 | 2021-06-02 | Roll material dispenser tear bar. |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210380367A1 (en) |
EP (1) | EP3918967A1 (en) |
CA (1) | CA3120458A1 (en) |
CL (1) | CL2021001464A1 (en) |
MX (1) | MX2021006497A (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US769901A (en) * | 1903-08-04 | 1904-09-13 | Benjamin Hall | Hydrocarbon steam-generator. |
US3329188A (en) * | 1965-12-15 | 1967-07-04 | Vermont American Corp | Protector for saw blade |
US3994065A (en) * | 1976-02-26 | 1976-11-30 | Plum Lyle G | Foam rubber cutting device |
FR2609010B1 (en) * | 1986-12-30 | 1990-04-27 | Granger Maurice | IMPROVED CUTTING DEVICE FOR A SIMULTANEOUS DISPENSING AND CUTTING APPARATUS OF BANDS OF WOUND MATERIALS |
US5048386A (en) * | 1989-10-27 | 1991-09-17 | Georgia-Pacific Corporation | Feed mechanism for flexible sheet material dispensers |
WO2008109118A1 (en) * | 2007-03-06 | 2008-09-12 | Alwin Manufacturing Co., Inc. | Sheet material dispenser |
US7987756B2 (en) * | 2007-12-03 | 2011-08-02 | Kimberly-Clark Worldwide Inc. | Electro-manual dispenser |
USD617162S1 (en) * | 2009-03-30 | 2010-06-08 | Wesley James Tom | Serrated utility knife blade |
US9854948B1 (en) * | 2015-03-31 | 2018-01-02 | Wisconsin Plastics, Inc. | Paper towel dispenser |
-
2020
- 2020-06-03 US US16/891,631 patent/US20210380367A1/en not_active Abandoned
-
2021
- 2021-06-01 CA CA3120458A patent/CA3120458A1/en active Pending
- 2021-06-02 EP EP21177302.3A patent/EP3918967A1/en not_active Withdrawn
- 2021-06-02 MX MX2021006497A patent/MX2021006497A/en unknown
- 2021-06-03 CL CL2021001464A patent/CL2021001464A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA3120458A1 (en) | 2021-12-03 |
US20210380367A1 (en) | 2021-12-09 |
EP3918967A1 (en) | 2021-12-08 |
CL2021001464A1 (en) | 2022-02-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US405412A (en) | Perforated paper | |
KR102347705B1 (en) | Perforation blade for perforating tissue products | |
US5755654A (en) | Method and apparatus for pinch perforating multiply web material | |
EP3202564B1 (en) | Device and method for rapid production of a three-dimensional packaging product | |
KR960705649A (en) | IMPROVED BAND SAW BLADE | |
MX343933B (en) | Stack of folded hygiene products and method and apparatus for producing same. | |
US2266958A (en) | Perforated web | |
GB2114504A (en) | Producing a continuous roll of bags | |
DE2354051C2 (en) | Device for applying tear tapes to a moving web of packaging material | |
GB2120138A (en) | Production of perforated metal strip | |
MX2016013219A (en) | A sheet of absorbent material, roll, log and method for manufacturing the same. | |
EP0507749A1 (en) | Method and apparatus for cutting web material | |
MX2021006497A (en) | Roll material dispenser tear bar. | |
EP1010503B1 (en) | Cutting device including a first and a second row of cutting blades which can be relatively moved along parallel directions | |
US244845A (en) | John bowles | |
KR20190017745A (en) | Process and apparatus for making semi-finished tipping paper blanks | |
US1007721A (en) | Cutting-machine. | |
JP2019525734A5 (en) | ||
WO2016069436A1 (en) | Rotary cutting die for cutting corrugated board | |
CN110520265A (en) | The puncher and method of film tube punching for being folded flat against | |
US5683045A (en) | Paper-tearing rollers assembly | |
US2238157A (en) | Mechanism for producing perforated webs | |
US271782A (en) | buchanan | |
US1415758A (en) | Strip-shingle cutter | |
CA2725339A1 (en) | Method and device for processing printed products made of multiple paper sheets as well as a perforating knife |