JP2021515612A - 様々なサイズのトウ房を備えた掃除用品 - Google Patents
様々なサイズのトウ房を備えた掃除用品 Download PDFInfo
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- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
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- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
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- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- B32B5/266—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary characterised by one fibrous or filamentary layer being a non-woven fabric layer next to one or more non-woven fabric layers
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Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
Description
に示されるように、シートに装着されたトウ繊維と呼ばれる合成繊維の房を含んでもよい。
第1の面と、第1の面に対して反対側の第2の面とを有するキャリアシートと、
複数の一次結合部32によって当該キャリアシートの当該第1の面に接合され、且つZ方向にそこから外向きに延在してZ方向にトウの厚さを有する複数の別個のトウ繊維と、
複数のトウ繊維の少なくとも1つに配置され、Z方向に二次結合部の厚さを有する複数の細長い二次結合部であって、当該二次結合部の厚さはZ方向で当該トウの厚さより小さく、当該二次結合部は、当該トウ繊維の少なくとも一部を架橋する、複数の細長い二次結合部と、
当該キャリアシート及び当該トウ繊維を通る複数の細長いスリット36であって、当該一次結合部と当該二次結合部との間に配置される細長いスリット36と、を備える、掃除用品10。
第1の面と、第1の面に対して反対側の第2の面とを有するキャリアシートと、
複数の一次結合部32によって当該キャリアシートの当該第1の面に接合され、且つZ方向にそこから外向きに延在してZ方向に房の厚さを有する複数の別個の離間したトウ繊維の房15と、
Z方向に二次結合部の厚さを有する複数の細長い二次結合部34であって、当該二次結合部の厚さは当該房の厚さよりも小さく、当該二次結合部は各々、トウ繊維の少なくとも2つの隣接する房15を架橋する、複数の細長い二次結合部34と、
当該キャリアシート及び当該トウ繊維を通る複数の細長いスリット36であって、2つの隣接する結合部の間に不均等に横方向に離間されている複数の細長いスリット36と、を備える、掃除用品10。
第1の面と、第1の面に対して反対側の第2の面とを有するキャリアシートと、
複数の一次結合部32によって当該キャリアシートの当該第1の面に接合され、且つZ方向にそこから外向きに延在してZ方向に房の厚さを有する複数の別個の離間したトウ繊維の房15と、
Z方向に二次結合部の厚さを有する複数の細長い二次結合部34であって、当該二次結合部の厚さは当該房の厚さより小さく、当該二次結合部の各々は、トウ繊維の少なくとも2つの隣接する房15を架橋し、当該二次結合部の厚さは当該房の厚さより小さく、当該二次結合の各々は、トウ繊維の少なくとも2つの隣接する房15を架橋する、複数の細長い二次結合部34と、
当該キャリアシート及び当該トウ繊維を通る第1の複数の細長いスリット36であって、横方向に隣接する二次結合部から第1の距離だけ離間される第1の複数の細長いスリット36と、
当該キャリアシート及び当該トウ繊維を通る第2の複数の細長いスリット36であって、横方向に隣接する二次結合部から第2の距離だけ離間されており、当該第2の距離は、当該第1の距離より大きい第2の複数の細長いスリット36と、を備える、掃除用品10。
Claims (15)
- XY平面、及び前記XY平面に対して垂直なZ方向を画定する縁部によって境界が区切られ、長手方向軸LAが長手方向を画定し、横断方向軸TAが横断方向を画定する掃除用品10であって、前記掃除用品10は、
第1の面と、前記第1の面に対して反対側の第2の面とを有するキャリアシートと、
複数の一次結合部32によって前記キャリアシートの前記第1の面に接合され、且つ前記Z方向にそこから外向きに延在して前記Z方向にトウの厚さを有する、複数の別個のトウ繊維と、
複数のトウ繊維の少なくとも1つに配置され、前記Z方向に二次結合部の厚さを有する複数の細長い二次結合部であって、前記二次結合部の厚さは前記Z方向で前記トウの厚さより小さく、前記二次結合部は、前記トウ繊維の少なくとも一部を架橋する、複数の細長い二次結合部と、
前記キャリアシート及び前記トウ繊維を通る複数の細長いスリット36であって、前記一次結合部と前記二次結合部との間に配置される細長いスリット36とを、備える掃除用品10。 - 前記トウ繊維は、複数の一次結合部32によって前記キャリアシートの前記第1の面に接合され、且つ前記Z方向にそこから外向きに延在して前記Z方向に房の厚さを有する、複数の別個の離間したトウ繊維の房15を備える、請求項1に記載の掃除用品。
- 第1の複数の細長いスリット36が、前記キャリアシート及び前記トウ繊維を通って配置され、
前記第1の複数のスリット36は、横方向に隣接する二次結合部から第1の距離だけ離間されており、
第2の複数の細長いスリット36が、前記キャリアシート及び前記トウ繊維を通って配置され、
前記第2の複数のスリット36は、横方向に隣接する二次結合部から第2の距離だけ離間されており、
前記第2の距離は、前記第1の距離より大きい、請求項1及び2に記載の掃除用品10。 - 前記複数のトウ繊維は、前記横断方向に配向されたトウ繊維の複数のラインを有する、請求項1に記載の掃除用品10。
- 複数の前記スリット36は、それぞれの前記隣接する一次結合部とそれぞれの前記隣接する二次結合部との間に不均等に横方向に離間されている、請求項1、2、3及び4に記載の掃除用品10。
- 前記一次結合部32は細長く、
前記細長い一次結合部32、前記細長い二次結合部34及び前記細長いスリット36は実質的に平行である、請求項1、2、3、4及び5に記載の掃除用品10。 - 前記一次結合部32は細長く、
前記細長い一次結合部32、前記細長い二次結合部34及び前記細長いスリット36は実質的に平行であり、
二次結合部34の間に横方向に配置された複数のスリット36を更に備える、請求項1、2、3、4、5及び6に記載の掃除用品10。 - 前記一次結合部32は細長く、
前記細長い一次結合部32、前記細長い二次結合部34及び前記細長いスリット36は実質的に平行であり、
前記キャリアシートに接合され、自由端を持たないブリッジ繊維を更に含む、請求項1、2、3、4、5、6及び7に記載の掃除用品10。 - 前記一次結合部32は細長く、
前記細長い一次結合部32、前記細長い二次結合部34及び前記細長いスリット36は実質的に平行であり、
前記二次結合部34は、概ね直線を成しており、前記長手方向軸LAに対して斜めに配向されている、請求項1、2、3、4、5、6、7及び8に記載の掃除用品10。 - 前記房15の間の前記キャリア上にチャネルを更に備え、
前記チャネルは前記房15を含まず、
前記チャネルは前記長手方向軸LAと並置されている、請求項1、2、3、4、5、6、7、8及び9に記載の掃除用品10。 - 前記房15の間の前記キャリア上にチャネルを更に備え、
前記チャネルは前記房15を含まず、
前記チャネルは前記長手方向軸LAと並置されており、
前記一次結合部32、前記二次結合部34及び前記スリット36の少なくとも一部が前記チャネルを遮る、請求項1、2、3、4、5、6、7、8、9及び10に記載の掃除用品10。 - 前記横断方向に第1の長さを有する第1の複数の細長い一次結合部32と、前記長手方向軸LAと並置され、前記横断方向に第2の長さを有する第2の複数の細長い一次結合部32とを有し、
前記第2の長さは前記第1の長さより大きい、請求項1、2、3、4、5、6、7、8、9、10及び11に記載の掃除用品10。 - 第1の二次結合部の幅を有する第1の複数の二次結合部34と、第2の二次結合部の幅を有する第2の複数の二次結合部34とを有し、
前記第2の二次結合部の幅は、前記第1の二次結合部の幅より大きく、
前記第1の複数の前記結合部及び前記第2の複数の前記結合部は、概ね横方向に配向され、前記長手方向に交互に配置されている、請求項1、2、3、4、5、6、7、8、9、10、11及び12に記載の掃除用品10。 - 第2の複数のスリット36を更に備え、
前記第2の複数のスリット36は、同じ複数の二次結合部34と一致して、その上に配置されている、請求項1、2、3、4、5、6、7、8、9、10、11、12、13及び14に記載の掃除用品10。 - 掃除器具70に取り外し可能に接合された、請求項1から14のいずれかに記載の掃除用品10。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/943,741 | 2018-04-03 | ||
US15/943,741 US11375867B2 (en) | 2018-04-03 | 2018-04-03 | Cleaning article with differential sized tow tufts |
PCT/US2019/023578 WO2019194991A1 (en) | 2018-04-03 | 2019-03-22 | Cleaning article with differential sized tow tufts |
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JP2021515612A true JP2021515612A (ja) | 2021-06-24 |
JP7119105B2 JP7119105B2 (ja) | 2022-08-16 |
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EP (1) | EP3773114B1 (ja) |
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US11903542B2 (en) | 2018-04-03 | 2024-02-20 | The Procter & Gamble Company | Cleaning article with double bonded tow tufts |
DE202019105895U1 (de) * | 2019-10-23 | 2019-11-25 | Jens Fritsch | Trocken- und/oder Reinigungstuch |
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WO2019194991A1 (en) | 2019-10-10 |
US20190298142A1 (en) | 2019-10-03 |
EP3773114B1 (en) | 2023-07-05 |
EP3773114A1 (en) | 2021-02-17 |
US11375867B2 (en) | 2022-07-05 |
CA3092697A1 (en) | 2019-10-10 |
US20220273153A1 (en) | 2022-09-01 |
CA3092697C (en) | 2023-01-03 |
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