EP0393254A1 - A packet of toweling for single use adapted to be dispensed for hand drying - Google Patents
A packet of toweling for single use adapted to be dispensed for hand drying Download PDFInfo
- Publication number
- EP0393254A1 EP0393254A1 EP89201008A EP89201008A EP0393254A1 EP 0393254 A1 EP0393254 A1 EP 0393254A1 EP 89201008 A EP89201008 A EP 89201008A EP 89201008 A EP89201008 A EP 89201008A EP 0393254 A1 EP0393254 A1 EP 0393254A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- packet
- threads
- toweling
- web
- paper
- 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
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Images
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
Definitions
- the invention relates to a packet of toweling adapted to be dispensed for hand drying according to the preamble of the main claim.
- a packet of this type is known from EP-A- 0.241.095.
- the objects of the invention are to maximise the properties of use on the one hand, such as assuring both high tensile wet strength and high liquid absorption and avoiding delamination after hand drying, and to facilitate the adding and coupling of refill packets to the packet already in use in the apparatus on the other hand .
- the upper surface of the end fold of every packet 1 of toweling product 2 in a supply chamber 10 having a bottom 11 of a (not shown dispenser) is provided with a layer or band 3 of a suitable adhesive.
- the adhesive band 3 may be applied by means of a hot melt applicator (not shown) or any other suitable means.
- a T-shaped release paper cover 4 is placed over the adhesive layer 3 on the top fold of the packet 1 to be temporarily secured thereto.
- the cover 4 is folded back upon itself about a fold line 5 such that a lower first surface portion 6 overlies and is in contact with the adhesive layer 3.
- the upper folded portion 7 includes the pull tab 8 which extends outwardly beyond the vertical front face of the packet 1.
- the fold line 5 is disposed to lie along the rear edge of the paper cover 4 farthest from the vertical front face of the packet 1.
- the pull tab 8 is grasped by hand and slowly pulled out, so that the cover 4 is stripped from the adhesive 3 on the top fold of the lower packet 1, beginning at the fold line 5 at the rear edge and proceeding forwardly.
- the uncovered adhesive layer 3 then attaches directly to the bottom fold of the similar refill packet 1 lying thereover thereby providing a connection for a continuous web of product 2.
- the adhesive connection may be enhanced by simply pressing the upper packet 1 downwardly against the lower.
- the underside of the lower first surface portion 6 of the cover 4 is preferably coated with the release agent to facilitate its stripping from the adhesive layer 3.
- a preferred release agent comprises a silicone coating.
- a preferred embodiment of the reinforced paper web 2 includes a reinforcing fabric 12 of synthetic threads, such as polyester, disposed on a grid-like pattern comprising longitudinally extending threads 13 and transversely extending threads 14.
- the grid-like pattern of reinforcement provides strength in all directions in the plane of the web 2 to provide a tensile strength which is sufficient to prevent tearing during manual withdrawal of the web from the dispenser, during use in drying the hands, and when subsequently automatically rolled up on the storage roller of the dispenser(not shown).
- the web 2 is preferably formed by placing the synthetic fabric 12 between two layers 15 of preferably white kraft tissue paper and running the laminate 2 of paper 15 and fabric 12 between the nip of a pair of heating and pressurizing rolls (not shown).
- the synthetic fabric 12 is preferably made with a more closely spaced pattern of longitudinally extending threads 13 and fewer or less closely spaced transversely extending threads 14.
- the longitudinally extending threads 14 may be of a slightly larger section and, therefore, individually stronger than the threads 14.
- the fabric 12 may comprise a pattern of 3 longitudinal threads per centimeter of web width and 0.8 transverse threads per centimeter of web length.
- the threads 13 are of one 167 Detex (167 g/10.000 m) and the threads 14 are of 140 Detex(140g/10.000 m).
- the resulting tensile strength of the fabric 12 is more than four times greater in the longitudinal direction (15daN/5cm) than in the transverse direction (3,4daN/5cm). Elasticity at rupture in longitudinal direction is about 32 % and in transverse direction about 26 %.
- the fabric has been impregnated with a ethylene vinylacetate adhesive.
- the preferred adhesive for the band 3 is a mixture of hydrocarbons, waxes and resins.
- the color of the adhesive is at maximum 0,5 according to the ASTM standard.
- the softening point of the glue lies between 72 and 78 degrees centrigrade.
- the viscosity measured at 130 degrees centrigrade lies between 5000 and 7000 milli-poise/second.
Abstract
Description
- The invention relates to a packet of toweling adapted to be dispensed for hand drying according to the preamble of the main claim.
- A packet of this type is known from EP-A- 0.241.095.
- The objects of the invention are to maximise the properties of use on the one hand, such as assuring both high tensile wet strength and high liquid absorption and avoiding delamination after hand drying, and to facilitate the adding and coupling of refill packets to the packet already in use in the apparatus on the other hand .
- These objects are reached by the invention by the measures described in the characterizing part of the main claim and of those of the sub claims, which describe prefered embodiments. The invention will now further be described with reference to the accompanying drawing of some preferred embodiments.
- Fig. 1 is a perspective view showing the interior of the supply chamber of a dispensing apparatus including the toweling packet usable therein.
- Fig. 2 is a perspective view of a removable paper cover used on the towel packet shown in Fig. 1.
- Fig. 3 is a perspective view showing the construction of a preferred embodiment of the reinforced paper towel used in the present invention.
- Referring to Figs. 1 and 2, in a preferred embodiment, the upper surface of the end fold of every packet 1 of toweling product 2 in a supply chamber 10 having a bottom 11 of a (not shown dispenser) is provided with a layer or
band 3 of a suitable adhesive. Theadhesive band 3 may be applied by means of a hot melt applicator (not shown) or any other suitable means. A T-shaped release paper cover 4 is placed over theadhesive layer 3 on the top fold of the packet 1 to be temporarily secured thereto. The cover 4 is folded back upon itself about afold line 5 such that a lower first surface portion 6 overlies and is in contact with theadhesive layer 3. The upper folded portion 7 includes thepull tab 8 which extends outwardly beyond the vertical front face of the packet 1. Thefold line 5 is disposed to lie along the rear edge of the paper cover 4 farthest from the vertical front face of the packet 1. After a similar packet 1 (not shown) is inserted into the opening 9 of the supply chamber 10, thepull tab 8 is grasped by hand and slowly pulled out, so that the cover 4 is stripped from theadhesive 3 on the top fold of the lower packet 1, beginning at thefold line 5 at the rear edge and proceeding forwardly. The uncoveredadhesive layer 3 then attaches directly to the bottom fold of the similar refill packet 1 lying thereover thereby providing a connection for a continuous web of product 2. The adhesive connection may be enhanced by simply pressing the upper packet 1 downwardly against the lower. The underside of the lower first surface portion 6 of the cover 4 is preferably coated with the release agent to facilitate its stripping from theadhesive layer 3. A preferred release agent comprises a silicone coating. - Referring to Fig. 3, a preferred embodiment of the reinforced paper web 2 includes a reinforcing
fabric 12 of synthetic threads, such as polyester, disposed on a grid-like pattern comprising longitudinally extendingthreads 13 and transversely extendingthreads 14. The grid-like pattern of reinforcement provides strength in all directions in the plane of the web 2 to provide a tensile strength which is sufficient to prevent tearing during manual withdrawal of the web from the dispenser, during use in drying the hands, and when subsequently automatically rolled up on the storage roller of the dispenser(not shown). The web 2 is preferably formed by placing thesynthetic fabric 12 between twolayers 15 of preferably white kraft tissue paper and running the laminate 2 ofpaper 15 andfabric 12 between the nip of a pair of heating and pressurizing rolls (not shown). Thesynthetic fabric 12 is preferably made with a more closely spaced pattern of longitudinally extendingthreads 13 and fewer or less closely spaced transversely extendingthreads 14. Also the longitudinally extendingthreads 14 may be of a slightly larger section and, therefore, individually stronger than thethreads 14. For example, thefabric 12 may comprise a pattern of 3 longitudinal threads per centimeter of web width and 0.8 transverse threads per centimeter of web length. In one preferred embodiment, thethreads 13 are of one 167 Detex (167 g/10.000 m) and thethreads 14 are of 140 Detex(140g/10.000 m). The resulting tensile strength of thefabric 12 is more than four times greater in the longitudinal direction (15daN/5cm) than in the transverse direction (3,4daN/5cm). Elasticity at rupture in longitudinal direction is about 32 % and in transverse direction about 26 %. The fabric has been impregnated with a ethylene vinylacetate adhesive. - The preferred adhesive for the
band 3 is a mixture of hydrocarbons, waxes and resins. The color of the adhesive is at maximum 0,5 according to the ASTM standard. The softening point of the glue lies between 72 and 78 degrees centrigrade. The viscosity measured at 130 degrees centrigrade lies between 5000 and 7000 milli-poise/second.
Claims (11)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT89201008T ATE198028T1 (en) | 1989-04-19 | 1989-04-19 | PACKAGE OF SINGLE-USE TOWELS FOR DRYING HANDS |
ES89201008T ES2155051T3 (en) | 1989-04-19 | 1989-04-19 | TOWELS PACKAGE FOR A SINGLE USE ADAPTED FOR YOUR SUPPLY FOR HAND DRYING. |
DE68929271T DE68929271T2 (en) | 1989-04-19 | 1989-04-19 | Package of one-time used towels to dry hands |
EP89201008A EP0393254B1 (en) | 1989-04-19 | 1989-04-19 | A packet of toweling for single use adapted to be dispensed for hand drying |
GR20010400416T GR3035570T3 (en) | 1989-04-19 | 2001-03-13 | A packet of toweling for single use adapted to be dispensed for hand drying. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89201008A EP0393254B1 (en) | 1989-04-19 | 1989-04-19 | A packet of toweling for single use adapted to be dispensed for hand drying |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0393254A1 true EP0393254A1 (en) | 1990-10-24 |
EP0393254B1 EP0393254B1 (en) | 2000-12-13 |
Family
ID=8202369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89201008A Expired - Lifetime EP0393254B1 (en) | 1989-04-19 | 1989-04-19 | A packet of toweling for single use adapted to be dispensed for hand drying |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0393254B1 (en) |
AT (1) | ATE198028T1 (en) |
DE (1) | DE68929271T2 (en) |
ES (1) | ES2155051T3 (en) |
GR (1) | GR3035570T3 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1033241C2 (en) * | 2007-01-17 | 2008-07-22 | Vendor Bv | Towel material and method for the manufacture thereof. |
US7487873B2 (en) | 2003-06-03 | 2009-02-10 | Sca Hygiene Products Ab | Packing for a stack of tissue paper or nonwoven |
AU2004242621B2 (en) * | 2003-06-03 | 2009-11-05 | Sca Hygiene Products Ab | Packing for a stack of tissue paper or nonwoven |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0515750D0 (en) | 2005-07-30 | 2005-09-07 | Dyson Technology Ltd | Drying apparatus |
GB0515749D0 (en) | 2005-07-30 | 2005-09-07 | Dyson Technology Ltd | Drying apparatus |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1866513A (en) * | 1930-10-10 | 1932-07-05 | Griswoldville Mfg Company | Reenforced paper |
US2809082A (en) * | 1953-01-08 | 1957-10-08 | West Disinfecting Co | Sheet dispensing unit |
US3661700A (en) * | 1969-03-20 | 1972-05-09 | Montedison Spa | Coated reinforced paper and process for preparing same |
US3686062A (en) * | 1969-05-20 | 1972-08-22 | Bruno Romanin | Method for producing paper-like laminated material reinforced with non-woven fabric,and reinforced composite laminated product therefrom obtained |
EP0241095A2 (en) * | 1982-09-24 | 1987-10-14 | Vendor Holding B.V. | Packet zigzag folded continuous length of towelling, in particularly adapted for hygienic use, such as in an apparatus for dispensing lengths of towelling |
-
1989
- 1989-04-19 ES ES89201008T patent/ES2155051T3/en not_active Expired - Lifetime
- 1989-04-19 DE DE68929271T patent/DE68929271T2/en not_active Expired - Lifetime
- 1989-04-19 AT AT89201008T patent/ATE198028T1/en not_active IP Right Cessation
- 1989-04-19 EP EP89201008A patent/EP0393254B1/en not_active Expired - Lifetime
-
2001
- 2001-03-13 GR GR20010400416T patent/GR3035570T3/en not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1866513A (en) * | 1930-10-10 | 1932-07-05 | Griswoldville Mfg Company | Reenforced paper |
US2809082A (en) * | 1953-01-08 | 1957-10-08 | West Disinfecting Co | Sheet dispensing unit |
US3661700A (en) * | 1969-03-20 | 1972-05-09 | Montedison Spa | Coated reinforced paper and process for preparing same |
US3686062A (en) * | 1969-05-20 | 1972-08-22 | Bruno Romanin | Method for producing paper-like laminated material reinforced with non-woven fabric,and reinforced composite laminated product therefrom obtained |
EP0241095A2 (en) * | 1982-09-24 | 1987-10-14 | Vendor Holding B.V. | Packet zigzag folded continuous length of towelling, in particularly adapted for hygienic use, such as in an apparatus for dispensing lengths of towelling |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7487873B2 (en) | 2003-06-03 | 2009-02-10 | Sca Hygiene Products Ab | Packing for a stack of tissue paper or nonwoven |
AU2004242621B2 (en) * | 2003-06-03 | 2009-11-05 | Sca Hygiene Products Ab | Packing for a stack of tissue paper or nonwoven |
NL1033241C2 (en) * | 2007-01-17 | 2008-07-22 | Vendor Bv | Towel material and method for the manufacture thereof. |
EP1947226A1 (en) * | 2007-01-17 | 2008-07-23 | Vendor B.V. | Towel material and method for the manufacture thereof. |
Also Published As
Publication number | Publication date |
---|---|
DE68929271T2 (en) | 2001-05-23 |
GR3035570T3 (en) | 2001-06-29 |
ATE198028T1 (en) | 2000-12-15 |
DE68929271D1 (en) | 2001-01-18 |
EP0393254B1 (en) | 2000-12-13 |
ES2155051T3 (en) | 2001-05-01 |
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