CA3204038A1 - Produits de rembourrage a feuille decoupee expansee ameliores avec de nouveaux motifs de decoupe de dimension reduite - Google Patents
Produits de rembourrage a feuille decoupee expansee ameliores avec de nouveaux motifs de decoupe de dimension reduiteInfo
- Publication number
- CA3204038A1 CA3204038A1 CA3204038A CA3204038A CA3204038A1 CA 3204038 A1 CA3204038 A1 CA 3204038A1 CA 3204038 A CA3204038 A CA 3204038A CA 3204038 A CA3204038 A CA 3204038A CA 3204038 A1 CA3204038 A1 CA 3204038A1
- Authority
- CA
- Canada
- Prior art keywords
- paper
- slit sheet
- slit
- sheet paper
- cushioning product
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0039—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads
- B31D5/006—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including controlled deformation of flat material, e.g. pleating, corrugating or embossing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0039—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads
- B31D5/0065—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including slitting and expanding flat material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2160/00—Shape of flexible containers
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
- B31B2160/102—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from essentially rectangular sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/88—Printing; Embossing
Abstract
Selon les modes de réalisation préférés, la présente invention concerne des produits de rembourrage à feuille découpée sensiblement améliorés par combinaison avantageuse de nouvelles propriétés de papier avec de nouveaux motifs de découpe pour des fonctionnalités et des caractéristiques améliorées. Dans certains modes de réalisation illustratifs et non limitatifs, des produits de rembourrage de la présente invention peuvent contenir, par exemple, un nouveau matériau en feuille découpée en combinaison avec du papier extensible utilisé, par exemple, comme coussinet de rembourrage ou comme rembourrage à l'intérieur d'un produit enveloppe, le produit de rembourrage pouvant être sensiblement plus résilient tout en étant, par exemple, plus fin pour une meilleure utilisation de l'espace.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/501,137 US11702261B2 (en) | 2017-06-26 | 2021-01-06 | Expanded slit sheet cushioning products with novel reduced dimension slit patterns |
US16/501,137 | 2021-01-06 | ||
PCT/US2022/011426 WO2022150466A2 (fr) | 2021-01-06 | 2022-01-06 | Produits de rembourrage à feuille découpée expansée améliorés avec de nouveaux motifs de découpe de dimension réduite |
Publications (1)
Publication Number | Publication Date |
---|---|
CA3204038A1 true CA3204038A1 (fr) | 2022-07-14 |
Family
ID=82358791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3204038A Pending CA3204038A1 (fr) | 2021-01-06 | 2022-01-06 | Produits de rembourrage a feuille decoupee expansee ameliores avec de nouveaux motifs de decoupe de dimension reduite |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP4274734A2 (fr) |
JP (1) | JP2024501768A (fr) |
AU (1) | AU2022205625A1 (fr) |
CA (1) | CA3204038A1 (fr) |
CO (1) | CO2023009936A2 (fr) |
WO (1) | WO2022150466A2 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5667871A (en) * | 1992-03-16 | 1997-09-16 | Geopax Ltd. | Slit sheet packing material |
US5894044A (en) * | 1997-04-21 | 1999-04-13 | The Procter & Gamble Company | Honeycomb structure and method of making |
US11834240B2 (en) * | 2013-09-06 | 2023-12-05 | David P. Goodrich | Expanded slit sheet cushioning products with novel alternating expansion patterns |
EP3609694B1 (fr) * | 2017-04-10 | 2021-04-28 | Ranpak Corp. | Matériau de papier à feuille fendue extensible, système de conversion en produit de calage et procédé d'extension |
EP3645411A4 (fr) * | 2017-06-26 | 2021-03-17 | David P. Goodrich | Papier extensible et son utilisation dans la production d'enveloppe d'emballage à fente étendue et de produits de remplissage de vide |
-
2022
- 2022-01-06 WO PCT/US2022/011426 patent/WO2022150466A2/fr active Application Filing
- 2022-01-06 EP EP22737096.2A patent/EP4274734A2/fr active Pending
- 2022-01-06 CA CA3204038A patent/CA3204038A1/fr active Pending
- 2022-01-06 AU AU2022205625A patent/AU2022205625A1/en active Pending
- 2022-01-06 JP JP2023540919A patent/JP2024501768A/ja active Pending
-
2023
- 2023-07-27 CO CONC2023/0009936A patent/CO2023009936A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
JP2024501768A (ja) | 2024-01-15 |
EP4274734A2 (fr) | 2023-11-15 |
CO2023009936A2 (es) | 2023-09-29 |
AU2022205625A9 (en) | 2024-05-02 |
WO2022150466A2 (fr) | 2022-07-14 |
WO2022150466A3 (fr) | 2022-10-06 |
AU2022205625A1 (en) | 2023-08-10 |
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