IE62444B1 - Litter box liner - Google Patents
Litter box linerInfo
- Publication number
- IE62444B1 IE62444B1 IE73387A IE73387A IE62444B1 IE 62444 B1 IE62444 B1 IE 62444B1 IE 73387 A IE73387 A IE 73387A IE 73387 A IE73387 A IE 73387A IE 62444 B1 IE62444 B1 IE 62444B1
- Authority
- IE
- Ireland
- Prior art keywords
- liner
- litter box
- adhesive means
- box
- lines
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 claims abstract description 27
- 239000002250 absorbent Substances 0.000 claims abstract description 27
- 239000003292 glue Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000000853 adhesive Substances 0.000 claims description 17
- 230000001070 adhesive effect Effects 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000012943 hotmelt Substances 0.000 claims description 2
- 241001465754 Metazoa Species 0.000 abstract description 4
- 230000037303 wrinkles Effects 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 241000282326 Felis catus Species 0.000 description 5
- 239000007787 solid Substances 0.000 description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/01—Removal of dung or urine, e.g. from stables
- A01K1/0107—Cat trays; Dog urinals; Toilets for pets
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Housing For Livestock And Birds (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Cartons (AREA)
Abstract
A litter box liner 10 comprising a rectangular absorbent pad having a waterproof backing sheet 12 provided with absorbent material 14 thereon. Glue lines of spots 24, 26, 28,30 are provided on the top face thereof for holding the liner in a box- like configuration conforming to the contours of the litter box. Other glue lines or spots 32, 34 are provided on the bottom surface of the backing sheet for adhesively bonding the liner 10 to the litter box. Such a liner avoids the formation of wrinkles and creases which tend to be clawed by animals thus damaging the liner and reducing its life.
Description
LITTER BOX LINER
This invention relates to a device for use in animal husbandry and, more particularly, to an absorbent liner for an animal litter box.
Certain household pets, and in particular cats, are provided by their owners with litter boxes made of wood, metal, plastic or cardboard, which are generally of several different sizes, and which receive a suitable amount of solid absorbent material. The absorbent material is particulate and may be treated with various chemical substances to enhance absorbency, reduce odour, have a neutralizing perfume or scent and may contain a bacteriostat or bacteriocide. The solid absorbent particulates are usually left in the litter box, normally until odour begins to develop, such as two or three days, and then the entire litter box must be emptied and cleaned. The solid absorbent particles may be of the type disclosed in United States Patent Nos. 4,494,481; 4,494,482 and 4,517,919 or such absorbent material as is generally commercially available. Another absorbent material employed by various pet owners is sand.
In order to extend the periods between which the litter box needs to be emptied and cleaned, a liner for a litter box has been employed such as disclosed in United States Patent No. 4,469,046. This liner is provided with absorbent fluff from edge to edge and to within two inches of each end. Because of the thickness of the absorbent material, when the absorbent pad is fitted into the litter box, which has restraining side walls, many wrinkles and creases may be formed creating poor fit and an unaesthetic appearance. The wrinkles often provide surfaces for the cat to scratch or claw and may actually provoke the cat to scratch. This scratching and clawing can disturb the contents of the litter box, even to the extent of the removal of the liner itself from the
. litter box.
The present invention provides an absorbent liner for litter boxes particularly for the two major sizes generally utilized by the cat fancy and is also useful for the several intermediate size litter boxes and many home made litter boxes. It is provided with
. adhesive means to hold the liner in a generally smooth box-like configuration and has adhesive means for removably securing the liner to the litter box to prevent removal by a cat or other animal.
According to the present invention a litter box liner comprises a rectangular absorbent pad having a waterproof backing
. sheet provided with adhesive material thereon, first adhesive means on the top surface of the said absorbent pad for holding the said liner in a rectangular box-like configuration conforming to the contours of a litter box, and second adhesive means on the bottom surface of said backing sheet for adhesively detachably
. bonding the said liner to the peripheral wall of a litter box. The adhesive is a hot melt or pressure-sensitive glue in the form of spots or lines and additional glue spots or lines are formed on the undersurface of the liner for fixing the liner to the peripheral wall of the litter box. These are preferably of a
. pressure-sensitive adhesive. The pressure-sensitive adhesive may also have the characteristic of repositionability.
The invention may be put into practice in various ways and one specific embodiment will be described by way of example to illustrate the invention with reference to the accompanying
. drawings, in which:
Figure 1 is a top plan view of the absorbent liner;
Figure 2 is a bottom plan view of the liner;
Figure 3 is a top plan view of the liner in folded condition;
Figure 4 is a vertical sectional view through an * end wall of a litter box showing the liner installed;
and *
Figure 5 is a sectional view similar to Figure 4, but showing the installation of the absorbent liner in a different size litter box.
With continuing reference to the accompanying drawings, wherein like reference numerals designate similar parts throughout the various views, reference numeral 10 generally designates an absorbent liner.
The precise materials from which the liner is constructed is in accordance with the various embodiments of absorbent articles according to the state of the art. The liner 10 requires a waterproof backing sheet, such as polyethylene, polypropylene or like film material, and may be transparent, coloured or opaque. The backing sheet 12 has absorbent material 14 positioned thereon, which may be bonded to the backing sheet or in the form of layers of sheet absorbent material and may be made of wood fluff, paper or other cellulosic or like material and may be treated with a super absorbent. Material 14 may be comprised of super absorbent in any suitable physical form. A top sheet, not shown, may be employed, if desired.
The liner 10 is a generally rectangular configuration having side edges 16 and 18 and end edges 20 and 22.
Adjacent the end edges 20 and 22 and slightly spaced from the side edges 16 and 18 are glue spots or *
lines 24, 26, 28 and 30. These glue spots or lines 24,
26, 28 and 30 are used for holding the liner in an erected condition when the liner 10 is placed in a litter box.
On the back face of the backing sheet 12 and close to the edges 16 and 18 are elongated glue spots or lines 32 and 34, which preferably extend at least about one half the length of the liner 10 and at least located near ends 20 and 22 for a purpose to be hereinafter explained.
The position and size of the pad 14 on back sheet 12 results in two generally equal width end panels 46 and 48 and also two generally equal width (but preferably wider) side panels 50 and 52.
In Figure 3 there is shown the pad of Figure 1 which has been folded along two lines roughly parallel and adjacent to the side edges of the pad 51 and 53 to form generally a C-folded product. As shown edges 16 and 18 overlap as a consequence of the fact that the width of pad 14 is less than the combined widths of panels 50 and 52. The panels, in folded condition are held in place by glue spots 24, 26, 28 and 30 (not shown in Figure 3).
In Figure 4, there is shown a litter box L, which has an end wall 40 and a base 42, as well as side walls 44. When the liner 10 is placed in the litter box L, it will assume a box-like shape with end panels 46 and 48 and side panels 50 and 52 of a size depending on the size and shape of the litter box L. Triangular corners 54 are formed at the corners of the litter box L.
The liner 10 substantially automatically forms itself into the box-like configuration. The glue lines or spots 24, 26, 28 and 30 serve to hold the triangular corners tight against the end panels 46 and 48, while the glue spots or lines 32 serve to hold the liner 10 and bond it to the litter box. The glue spots or lines serve also to bond the liner to the litter box.
In Figure 5, there is shown a modified form of ' litter box LL, wherein the length of the litter box plus the height of its side walls 84 is such that the * panel 50 overlaps the end wall 84 so that the glue lines or spots 32 adhesively bond the liner 10 to the outer surface of the side wall 84.
In use, the liner is placed over the litter box L or LL so that it assumes its box-like configuration and the pressure-sensitive glue spots or lines 24, 26, 28 and 30, as well as 32 and 34, will hold the liner in position for use after simple pressure is applied and may be easily removed with animal waste and used absorbent material therewithin. The glue lines or spots 32 and 34 as shown preferably are elongated to insure sufficient adhesion to end walls 40 or 84 of the litter box L or LL, as well as to the side walls 42 and 44.
While the glue spots or lines 24, 26, 28 and 30 are shown on end panels 46 and 48, they could alternatively be placed on side panels 50 and 52.
Also, if desired the glue spots 24, 26, 28 and 30 could be duplicated on side panels 50 and 52.
Claims (8)
1. . A litter box liner comprising a rectangular absorbent pad having a waterproof backing sheet provided with adhesive material thereon, first adhesive means on the top surface of the said absorbent pad for holding the said liner in a rectangular box-like configuration conforming to the contours of a litter box, and second adhesive means on the bottom surface of said backing sheet for adhesively detachably bonding the said liner to the peripheral wall of a litter box. 10.
2. A litter box liner as claimed in Claim 1 in which the said first adhesive means are hot melt glue spots or lines. ' 3. A litter box liner as claimed in Claim 1 or
2. Claim 2 in which the said first adhesive means are located adjacent the end edges of the said absorbent pad.
4. A litter box liner as claimed in Claim 1, 2 or 3 in which the said second adhesive means includes glue spots or lines located adjacent the said end edges.
5. A litter box liner as claimed in Claim 1,2, 3 25. or 4 in which the said second adhesive means includes glue spots or lines extending intermittently along the side and end panels of the liner.
6. A liner as claimed in any one of Claims 1 to 5 30. in which the said second adhesive means bonds the said liner to the inner surface of the said peripheral wall. Ί Ί. A liner as claimed in Claim 5 or Claim 6 in which the said second adhesive means bonds the said liner to the outer surface of the said peripheral wall.
5.
8. A liner as claimed in Claim 5, 6 or 7 in which the said second adhesive means extends intermittently about the said peripheral wall.
9. A liner* as claimed in any one of the preceding
10. claims substantially as specifically described herein with reference to the accompanying drawings.
10. The combination of a litter box and a liner as claimed in any one of Claims 1 to 9, secured in the
15. litter box and conforming thereto by means of the said adhesive means.
11. A kit comprising a litter box and a plurality of liners therefor, the said liners being as claimed in
20. any one of Claims 1 to 9.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84233986A | 1986-03-21 | 1986-03-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE870733L IE870733L (en) | 1987-09-21 |
IE62444B1 true IE62444B1 (en) | 1995-02-08 |
Family
ID=25287098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE73387A IE62444B1 (en) | 1986-03-21 | 1987-03-20 | Litter box liner |
Country Status (14)
Country | Link |
---|---|
JP (1) | JP2557059B2 (en) |
BE (1) | BE1000197A4 (en) |
CA (1) | CA1278229C (en) |
CH (1) | CH673201A5 (en) |
DE (1) | DE3708556C2 (en) |
DK (1) | DK164190C (en) |
FR (1) | FR2595908B1 (en) |
GB (1) | GB2187927B (en) |
IE (1) | IE62444B1 (en) |
LU (1) | LU86817A1 (en) |
NL (1) | NL193851C (en) |
NO (1) | NO165701C (en) |
SE (1) | SE467858B (en) |
ZA (1) | ZA871952B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0384743U (en) * | 1989-12-19 | 1991-08-28 | ||
JP2965467B2 (en) * | 1994-08-23 | 1999-10-18 | ユニ・ハートス株式会社 | Urination treatment sheet for pet animals |
GB2346791A (en) * | 1999-01-30 | 2000-08-23 | Kevin Leslie Sax | Pet litter tray and liner |
JP4205277B2 (en) * | 1999-04-26 | 2009-01-07 | ユニ・チャームペットケア株式会社 | Excrement absorption sheet and method for producing the same |
DE10012998B4 (en) * | 2000-03-16 | 2005-10-27 | Wilhelm Schreiner | Wet protection mat for animal transporters |
DE10112128C1 (en) * | 2001-03-14 | 2002-10-10 | Mars Inc | Litter Box |
DE102004036103A1 (en) * | 2004-07-24 | 2006-02-16 | Andreas Mischler | Hygienic receptacle for cat litter has middle perforation free section that is foldable to cover perforations on lower section, and which connects upper perforation free section and lower section |
GB2425032A (en) * | 2005-04-15 | 2006-10-18 | Brenda Agnes Counsell | Animal toilet |
JP5892738B2 (en) * | 2011-07-13 | 2016-03-23 | ユニ・チャーム株式会社 | Absorbent sheet |
JP6205201B2 (en) * | 2013-08-06 | 2017-09-27 | 花王株式会社 | Disposable disposal tool for disposable pets |
CN110510251A (en) * | 2019-10-08 | 2019-11-29 | 电子科技大学中山学院 | Cold chain logistics fresh-keeping device |
GB2605396A (en) * | 2021-03-30 | 2022-10-05 | Hebe Studio Ltd | Litter box liner |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3626900A (en) * | 1970-08-10 | 1971-12-14 | Fred Failla | Disposable dog commode |
DE2253952A1 (en) * | 1971-11-03 | 1973-05-10 | Mchugh Vincent Kenneth | CONTAINER FOR STORAGE OF FLOWABLE MATERIALS |
DE2748348A1 (en) * | 1977-10-28 | 1979-05-03 | Celcommerz Inh Felix Rettenmai | Mat for covering bottom of hatches or cages and removing animal waste - comprises laminate composed of polyethylene film substrate superposed by liq.-absorbing plies |
US4469046A (en) * | 1978-05-24 | 1984-09-04 | Patrick Yananton | Odorless animal litter unit |
DE2933629A1 (en) * | 1979-08-20 | 1981-03-26 | Mechthild 79843 Löffingen Zwiehoff | BOX FOR RECEIVING FAECALS IN PETS |
US4494482A (en) * | 1982-11-12 | 1985-01-22 | The Procter & Gamble Company | Animal litter composition |
US4494481A (en) * | 1982-11-12 | 1985-01-22 | The Procter & Gamble Company | Animal litter composition |
US4517919A (en) * | 1983-11-01 | 1985-05-21 | The Procter & Gamble Company | Animal litter composition |
JPS6037545Y2 (en) * | 1984-05-17 | 1985-11-08 | ウエスト電気株式会社 | auto focus camera |
-
1987
- 1987-03-17 DE DE3708556A patent/DE3708556C2/en not_active Expired - Fee Related
- 1987-03-17 ZA ZA871952A patent/ZA871952B/en unknown
- 1987-03-17 SE SE8701086A patent/SE467858B/en not_active IP Right Cessation
- 1987-03-19 FR FR878703844A patent/FR2595908B1/en not_active Expired
- 1987-03-20 JP JP62067716A patent/JP2557059B2/en not_active Expired - Fee Related
- 1987-03-20 GB GB8706718A patent/GB2187927B/en not_active Expired - Lifetime
- 1987-03-20 DK DK146187A patent/DK164190C/en not_active IP Right Cessation
- 1987-03-20 NL NL8700659A patent/NL193851C/en not_active IP Right Cessation
- 1987-03-20 CH CH1070/87A patent/CH673201A5/de not_active IP Right Cessation
- 1987-03-20 CA CA000532591A patent/CA1278229C/en not_active Expired - Lifetime
- 1987-03-20 BE BE8700287A patent/BE1000197A4/en not_active IP Right Cessation
- 1987-03-20 IE IE73387A patent/IE62444B1/en not_active IP Right Cessation
- 1987-03-20 LU LU86817A patent/LU86817A1/en unknown
- 1987-03-20 NO NO871158A patent/NO165701C/en unknown
Also Published As
Publication number | Publication date |
---|---|
ZA871952B (en) | 1988-10-26 |
NL193851C (en) | 2001-01-03 |
NO165701B (en) | 1990-12-17 |
GB2187927B (en) | 1990-01-31 |
DE3708556C2 (en) | 1994-12-01 |
SE467858B (en) | 1992-09-28 |
NO871158D0 (en) | 1987-03-20 |
LU86817A1 (en) | 1987-11-11 |
GB8706718D0 (en) | 1987-04-23 |
NO871158L (en) | 1987-09-22 |
JP2557059B2 (en) | 1996-11-27 |
DK146187A (en) | 1987-09-22 |
CA1278229C (en) | 1990-12-27 |
NL8700659A (en) | 1987-10-16 |
NL193851B (en) | 2000-09-01 |
FR2595908A1 (en) | 1987-09-25 |
GB2187927A (en) | 1987-09-23 |
DK164190C (en) | 1992-10-19 |
DK146187D0 (en) | 1987-03-20 |
JPS62271843A (en) | 1987-11-26 |
NO165701C (en) | 1991-03-27 |
DK164190B (en) | 1992-05-25 |
SE8701086D0 (en) | 1987-03-17 |
DE3708556A1 (en) | 1987-10-01 |
IE870733L (en) | 1987-09-21 |
FR2595908B1 (en) | 1989-03-10 |
CH673201A5 (en) | 1990-02-28 |
SE8701086L (en) | 1987-09-22 |
BE1000197A4 (en) | 1988-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |