CN114867666B - 张力激活的扩展片材 - Google Patents

张力激活的扩展片材 Download PDF

Info

Publication number
CN114867666B
CN114867666B CN202080089082.5A CN202080089082A CN114867666B CN 114867666 B CN114867666 B CN 114867666B CN 202080089082 A CN202080089082 A CN 202080089082A CN 114867666 B CN114867666 B CN 114867666B
Authority
CN
China
Prior art keywords
slits
beams
slit
tension
transverse
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.)
Active
Application number
CN202080089082.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN114867666A (zh
Inventor
托马斯·R·科里根
帕特里克·R·弗莱明
迪伦·T·科斯格罗夫
德洛尼·L·兰格-安德森
莉萨·M·米勒
马诺吉·尼玛尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN114867666A publication Critical patent/CN114867666A/zh
Application granted granted Critical
Publication of CN114867666B publication Critical patent/CN114867666B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B65D81/05—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 maintaining contents at spaced relation from package walls, or from other contents
    • 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 [3D] articles
    • B31D5/0039—Multiple-step processes for making three-dimensional [3D] articles for making dunnage or cushion pads
    • B31D5/0065—Multiple-step processes for making three-dimensional [3D] articles for making dunnage or cushion pads including slitting and expanding flat material
    • 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
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/0031—Multiple-step processes for making flat articles ; Making flat articles the articles being paper nettings, e.g. by slitting and expanding webs or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—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
    • B32B5/02—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 structural features of a fibrous or filamentary layer
    • B32B5/04—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 structural features of a fibrous or filamentary layer characterised by a layer being specifically extensible by reason of its structure or arrangement, e.g. by reason of the chemical nature of the fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/004—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material in blanks, e.g. sheets precut and creased for folding
    • 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
    • B65D81/022—Containers made of shock-absorbing 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D2205/00—Multiple-step processes for making three-dimensional articles
    • B31D2205/0005—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads
    • B31D2205/0011—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads including particular additional operations
    • B31D2205/0064—Stabilizing the shape of the final product, e.g. by mechanical interlocking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Wrappers (AREA)
CN202080089082.5A 2019-12-23 2020-12-16 张力激活的扩展片材 Active CN114867666B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962952778P 2019-12-23 2019-12-23
US62/952,778 2019-12-23
US202063058116P 2020-07-29 2020-07-29
US63/058,116 2020-07-29
PCT/IB2020/062065 WO2021130616A1 (en) 2019-12-23 2020-12-16 Tension-activated, expanding sheets

Publications (2)

Publication Number Publication Date
CN114867666A CN114867666A (zh) 2022-08-05
CN114867666B true CN114867666B (zh) 2024-07-16

Family

ID=74186743

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080089082.5A Active CN114867666B (zh) 2019-12-23 2020-12-16 张力激活的扩展片材

Country Status (10)

Country Link
US (2) US12202226B2 (enExample)
EP (1) EP4081466A1 (enExample)
JP (1) JP7561852B2 (enExample)
KR (1) KR102951391B1 (enExample)
CN (1) CN114867666B (enExample)
BR (1) BR112022012459A2 (enExample)
CA (1) CA3165868A1 (enExample)
MX (1) MX2022007799A (enExample)
TW (1) TWI893038B (enExample)
WO (1) WO2021130616A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7599494B2 (ja) * 2019-12-23 2024-12-13 スリーエム イノベイティブ プロパティズ カンパニー 複合スリットを有する張力作動式拡張シート
JP7561853B2 (ja) 2019-12-23 2024-10-04 スリーエム イノベイティブ プロパティズ カンパニー マルチスリット張力作動式拡張シート
CN112949136B (zh) * 2021-03-16 2022-03-29 大连理工大学 大拉伸量下具有可调节拉胀特性的剪纸超材料及其设计方法
US20240359840A1 (en) * 2021-03-25 2024-10-31 David Paul Goodrich Systems and methods for wrapping pallets and the like with expandable paper
USD1110851S1 (en) 2021-05-07 2026-02-03 3M Innovative Properties Company Slit sheet
USD1110171S1 (en) 2021-05-07 2026-01-27 3M Innovative Properties Company Expanded sheet
USD1027486S1 (en) 2021-05-17 2024-05-21 3M Innovative Properties Company Dispenser for a roll good
KR20240123326A (ko) 2021-12-16 2024-08-13 쓰리엠 이노베이티브 프로퍼티즈 캄파니 스페이서를 포함하는 물품, 및 슬릿 필름을 포함하는 물품, 및 물품의 제조 및 사용 방법
USD1107437S1 (en) 2022-07-21 2025-12-30 3M Innovative Properties Company Slit sheet
USD1106690S1 (en) 2022-07-21 2025-12-23 3M Innovative Properties Company Expanded sheet
US20240253323A1 (en) * 2023-02-01 2024-08-01 Clayton Cooper Method of producing distinct die-cut patterns in dunnage product
USD1123614S1 (en) 2023-03-10 2026-04-28 3M Innovative Properties Company Dispenser box
WO2024189437A1 (en) 2023-03-10 2024-09-19 3M Innovative Properties Company Shippable dispenser box with support structure for expandable sheet roll
KR102811780B1 (ko) * 2023-04-20 2025-05-26 케이앤엘팩 주식회사 포장완충재 및 그 제조방법
WO2025133767A1 (en) * 2023-12-20 2025-06-26 3M Innovative Properties Company Elongate tube volume filling article

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655501A (en) * 1968-03-26 1972-04-11 Guenther Horst Tesch Flexible materials
US3958751A (en) * 1974-10-17 1976-05-25 Bruno Edward C Slitted packaging apparatus
CN107843946A (zh) * 2016-09-01 2018-03-27 3M创新有限公司 网状反射材料

Family Cites Families (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992162A (en) 1955-06-09 1976-11-16 Marc Wood International, Inc. Sheet with alternate protrusions and recesses
NL102542C (enExample) 1958-02-25 1900-01-01
US3040968A (en) 1959-04-28 1962-06-26 Allied Plastics Co Wrapper for packaged produce
US3067039A (en) 1959-09-28 1962-12-04 Allied Plastics Co Produce packaging means
US3109579A (en) 1961-02-14 1963-11-05 Allied Plastics Co Slit wrapper for use in packaging produce in baskets
US3069067A (en) 1961-02-14 1962-12-18 Allied Plastics Co Produce wrapper with fastening slit
US3245606A (en) 1963-11-13 1966-04-12 Allied Plastics Co Slit packaging bag
US3432379A (en) 1965-10-22 1969-03-11 Atomic Energy Commission Three dimensional flexible dovetail honeycomb
US3550842A (en) 1969-01-27 1970-12-29 Standun Slit wrapper for produce
US3603369A (en) 1969-07-02 1971-09-07 Standun Produce wrapper
US3762629A (en) * 1971-07-27 1973-10-02 Mario Manetti Latticed produce wrapper
SE354885B (enExample) 1972-03-27 1973-03-26 L Wennberg
US4012540A (en) 1973-04-03 1977-03-15 The Procter & Gamble Company Method of conditioning fabrics in a clothes dryer
GB1470196A (en) 1974-11-13 1977-04-14 Cooling Dev Ltd Contact packing
US4516891A (en) 1982-06-30 1985-05-14 Down River International, Inc. Suspended type cellular void filler
US4596541A (en) * 1983-09-09 1986-06-24 The Ward Machinery Company Slit-score method and apparatus
JPS6226404A (ja) 1985-07-26 1987-02-04 Ebara Corp 燃焼排ガス中の窒素酸化物濃度を低減する方法
US5002782A (en) 1985-10-08 1991-03-26 W. R. Grace & Co.-Conn. Perforated cook-in shrink bag
US5086924A (en) 1985-10-08 1992-02-11 W. R. Grace & Co. - Conn. Perforated cook-in shrink bag
NZ226699A (en) 1985-11-07 1990-11-27 Hunter Douglas International Fabricating an expandable honeycomb structure
JPH03502660A (ja) 1988-09-22 1991-06-20 エミテツク　ゲゼルシヤフト　フユア　エミツシオンステクノロギー　ミツト　ベシユレンクテル　ハフツング 複数の絡み合った金属板積層体から成るハニカム体、特に触媒担体
JPH0450647U (enExample) * 1990-09-04 1992-04-28
US5092468A (en) 1991-06-04 1992-03-03 Applied Extrusion Technologies, Inc. Plastic netting for wrapping articles
CH683829A5 (de) 1991-08-05 1994-05-31 Alusuisse Lonza Services Ag Verfahren zum Herstellen eines Wabenkerns aus einer bandförmigen Folie, Vorrichtung zur Durchführung des Verfahrens und Verwendung des Wabenkerns für Verbundplatten.
US5207020A (en) 1991-10-04 1993-05-04 Research Products Corporation Biodegradable slit and expanded erosion control cover
US5667871A (en) 1992-03-16 1997-09-16 Geopax Ltd. Slit sheet packing material
US5688578A (en) 1992-03-16 1997-11-18 Goodrich; David P. Composite packaging material having an expanded sheet with a separator sheet
US5389059A (en) 1992-07-22 1995-02-14 Corwin; Charles H. Honeycomb structural material
US5431980A (en) 1993-02-01 1995-07-11 Mccarthy; Daniel J. Formable cellular material with synclastic behavior
GB9413672D0 (en) 1994-07-07 1994-08-24 Jiffy Packaging Co Ltd Improvements relating to packaging material
US5782735A (en) 1994-09-12 1998-07-21 Geopax, Ltd. Method and apparatus for producing individual rolls of packing material
US5573818A (en) 1994-12-21 1996-11-12 Shippers Paper Products Collapsible void filler
US6183836B1 (en) 1995-07-18 2001-02-06 Jochen Pflug Folded-sheet honeycomb structure
US5992637A (en) 1997-07-14 1999-11-30 Southpac Trust International, Inc. Packaging material
US6372322B1 (en) 1998-05-28 2002-04-16 Pactiv Corporation Shaped honeycomb structures and method and apparatus for making shaped honeycomb structures
EP1123199B1 (de) 1998-10-24 2002-09-11 K.U. Leuven Research & Development Thermoplastische faltwabe und verfahren zu deren herstellung
JP2000142804A (ja) * 1998-11-02 2000-05-23 N Ii C Logistics Kk 展張式発泡緩衝材とその製造方法
KR20010109035A (ko) 2000-06-01 2001-12-08 손주현 포장용 완충재의 제조방법
KR200211896Y1 (ko) 2000-06-02 2001-02-01 주식회사우성포장 포장용 완충재
US6832461B2 (en) 2001-02-01 2004-12-21 Lineweight Llc Expandable structure
JP4707043B2 (ja) 2001-03-12 2011-06-22 大王製紙株式会社 クッション紙及びその製造方法
US6948618B2 (en) 2001-10-03 2005-09-27 Tom Tho-Truong Luu Protective packaging system
JP2003285875A (ja) 2002-03-27 2003-10-07 Fuji Photo Film Co Ltd シート包装体
KR200322756Y1 (ko) 2003-04-07 2003-08-14 하옥자 포장용 완충재
US6929843B2 (en) 2003-09-02 2005-08-16 David M. Kuchar Fence tape
US20050089675A1 (en) 2003-10-23 2005-04-28 Christiansen John T. Partially collapsible structure
JP4347709B2 (ja) 2004-01-26 2009-10-21 大王製紙株式会社 クッション紙
US7122238B2 (en) * 2004-07-14 2006-10-17 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Cleansing article for personal care
CN2744618Y (zh) 2004-10-26 2005-12-07 四川长虹电器股份有限公司 一种包装用缓冲衬垫
DE102004053383A1 (de) 2004-11-02 2006-05-04 Eads Deutschland Gmbh Akustischer Absorber für Flugtriebwerke
JP2006290356A (ja) 2005-04-05 2006-10-26 Taketoshi Nojima スリット形成部材、保護部材およびスリット形成部材作成装置
US9005096B2 (en) 2005-05-23 2015-04-14 Daniel H. Kling Folding method and apparatus
US7541085B2 (en) 2005-07-14 2009-06-02 Burdon Robert L J Flexible construction element with large bonding surface area and method of manufacture
US8084117B2 (en) * 2005-11-29 2011-12-27 Haresh Lalvani Multi-directional and variably expanded sheet material surfaces
US7762938B2 (en) 2006-07-24 2010-07-27 Tessellated Group, Llc Three-dimensional support structure
US20080075916A1 (en) 2006-09-27 2008-03-27 Bradford Company Strength to Weight Folded Honeycomb Product
US7850896B2 (en) 2006-11-29 2010-12-14 Airbus Deutschland Gmbh Method of producing a folded honeycomb structure for a sandwich component and foldable sheet-like material
US20080131654A1 (en) 2006-12-05 2008-06-05 Bradford Company Folded Product Made From Extruded Profile and Method of Making Same
US8668855B2 (en) 2006-12-05 2014-03-11 Bradford Company Method of making core for sandwich-like product starting with extruded profile
US7740928B2 (en) * 2007-01-22 2010-06-22 Building Materials Investment Corporation Peel and stick stretch wrap
JP5133587B2 (ja) 2007-04-16 2013-01-30 大王製紙株式会社 クッション機能を備える包装容器用途の紙又は板紙
EP1995052A1 (en) 2007-05-22 2008-11-26 EconCore N.V. Elastic honeycomb sheet, its production process and equipment to produce
US8298647B2 (en) 2007-08-20 2012-10-30 California Institute Of Technology Multilayered cellular metallic glass structures and methods of preparing the same
JP4339915B2 (ja) 2008-02-08 2009-10-07 大王製紙株式会社 低密度工程紙
JP5294671B2 (ja) 2008-03-27 2013-09-18 ユニ・チャーム株式会社 熱膨張性粒子含有嵩高紙及びその製造方法
JP5269486B2 (ja) 2008-05-30 2013-08-21 ユニ・チャーム株式会社 凹凸模様を有する嵩高紙及びその製造方法
JP5269485B2 (ja) 2008-05-30 2013-08-21 ユニ・チャーム株式会社 凹凸模様を有する嵩高紙及びその製造方法
EP2376277B1 (en) 2008-12-15 2017-11-22 Telefonaktiebolaget LM Ericsson (publ) Semi-open structure with tubular cells
DE102008063923A1 (de) 2008-12-19 2010-06-24 Airbus Deutschland Gmbh Mehrschichtplatte zur Schalldämmung
JP5357577B2 (ja) 2009-03-02 2013-12-04 大王製紙株式会社 加工紙
CN104441890B (zh) 2009-04-16 2017-04-12 岐阜塑料工业株式会社 结构和模制品以及其制作方法
US8486507B2 (en) * 2009-06-26 2013-07-16 Cryovac, Inc. Expandable foam sheet that locks in expanded configuration
CH701771A2 (de) 2009-09-15 2011-03-15 Nico Ros Geschlossenzelliges Paneel mit Wabenstruktur aus zwei Schichten einer strukturierten Folie.
US8613993B2 (en) 2009-11-12 2013-12-24 Kucharco Corporation Expandable web material
US9533809B2 (en) 2009-11-12 2017-01-03 Kucharco Corporation Expandable web material having curvilinear structure
WO2011059347A1 (en) 2009-11-13 2011-05-19 Corcel Ip Limited Corrugated board with cushioning strips protective packaging
JP5580586B2 (ja) 2009-12-28 2014-08-27 大王製紙株式会社 多層抄き板紙
DE202010008483U1 (de) 2010-09-08 2010-11-18 Rother, Sabine Kompostierbare Luftpolsterfolie
CN103201107B (zh) 2010-09-20 2015-12-16 加利福尼亚技术学院 多层型蜂窝状金属玻璃结构
US9221230B2 (en) 2011-08-22 2015-12-29 The Boeing Company Honeycomb structure
US20140302276A1 (en) 2011-10-31 2014-10-09 Kurashiki Boseki Kabushiki Kaisha Multilayer structure
BR112014027878A2 (pt) 2012-05-07 2017-06-27 Procter & Gamble recipientes flexíveis
JP5980001B2 (ja) * 2012-06-18 2016-08-31 ケイアールエム株式会社 格子状シート材を用いたブラインド、格子状シート材を用いたバッグ
EP2679383A1 (en) 2012-06-28 2014-01-01 Axxion Technology B.V. Cellular structure for double curvature panel
JP6430379B2 (ja) 2012-08-13 2018-11-28 テッセレイテッド グループ，エルエルシー 材料のシートを支持構造体に折り畳むための装置
US8708145B2 (en) 2012-09-14 2014-04-29 Shenzhen China Star Optoelectronics Technology Co., Ltd. Package cushioning structure for module
JP5696812B2 (ja) * 2013-03-11 2015-04-08 三菱レイヨン株式会社 積層基材およびその製造方法
GB201307113D0 (en) 2013-04-19 2013-05-29 Isis Innovation Folded shell structures
DE102013008026A1 (de) 2013-05-03 2014-11-06 Technische Universität Dresden Verfahren zur Herstellung von formbaren Wabenkernen
JP5886240B2 (ja) 2013-05-30 2016-03-16 株式会社ＴａｎａーＸ 緩衝包装紙
EP3683166A1 (en) 2013-09-06 2020-07-22 David Paul Goodrich Method of producing at least a pair of interlocking adjacent layers of a paper packaging product
US10226907B2 (en) 2014-09-08 2019-03-12 David P. Goodrich Expandable slit sheet packaging material that interlocks when layered and expanded
MX2016011389A (es) 2014-03-03 2016-12-07 Eng Arresting Systems Corp Materiales y estructuras de macro-patron para sistemas de detencion de vehiculos.
US10538028B2 (en) 2014-11-17 2020-01-21 The Board Of Trustees Of The University Of Illinois Deterministic assembly of complex, three-dimensional architectures by compressive buckling
EP3221155A4 (en) 2015-02-03 2017-11-08 Tepe, Ted Expandable package filler or ornament
EP3297817B1 (en) 2015-05-21 2022-05-11 EconCore N.V. Honeycomb core with hierarchical cellular structure
WO2017074535A1 (en) 2015-10-28 2017-05-04 Ranpak Corp. Low cost manual expanding-dunnage conversion apparatus
GB2545635A (en) 2015-11-18 2017-06-28 Kite Packaging Ltd A cushioning article
WO2017117153A1 (en) 2015-12-27 2017-07-06 Massachusetts Institute Of Technology Design and fabrication of three-dimensional kirigami structures with tunable properties
US11220395B2 (en) 2016-01-19 2022-01-11 David Paul Goodrich Slit paper expansion method and apparatus
KR101826254B1 (ko) 2016-03-14 2018-03-22 캠코아 주식회사 접이식 허니컴 구조물 및 그의 제조방법
JP6579035B2 (ja) 2016-04-14 2019-09-25 王子ホールディングス株式会社 包装体
US11351750B2 (en) 2017-04-10 2022-06-07 Ranpak Corp. Expandable slit-sheet stock material, dunnage conversion system and method for expanding
CA3067852A1 (en) * 2017-06-26 2019-01-03 David Paul Goodrich Extensible paper and its use in the production of expanded slit packaging wrap and void fill products
US11401090B2 (en) * 2017-06-26 2022-08-02 David Paul Goodrich Expanded slit sheet cushioning products with novel slit pattern and paper properties
CN111051057A (zh) 2017-09-01 2020-04-21 3M创新有限公司 网状反射材料
USD948223S1 (en) 2017-09-01 2022-04-12 3M Innovative Properties Company Patterned reflective material
JP6881265B2 (ja) 2017-12-01 2021-06-02 王子ホールディングス株式会社 包装袋
US20200407143A1 (en) 2018-01-22 2020-12-31 3M Innovative Properties Company Improved packaging constructions, materials, and methods
CN113226728A (zh) 2018-11-19 2021-08-06 3M创新有限公司 抗压包装材料和构造
JP7599494B2 (ja) 2019-12-23 2024-12-13 スリーエム イノベイティブ プロパティズ カンパニー 複合スリットを有する張力作動式拡張シート
CN118877372A (zh) 2019-12-23 2024-11-01 3M创新有限公司 单狭缝图案化的张力激活的扩展制品

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655501A (en) * 1968-03-26 1972-04-11 Guenther Horst Tesch Flexible materials
US3958751A (en) * 1974-10-17 1976-05-25 Bruno Edward C Slitted packaging apparatus
CN107843946A (zh) * 2016-09-01 2018-03-27 3M创新有限公司 网状反射材料

Also Published As

Publication number Publication date
EP4081466A1 (en) 2022-11-02
TWI893038B (zh) 2025-08-11
KR20220116030A (ko) 2022-08-19
TW202140348A (zh) 2021-11-01
JP2023508359A (ja) 2023-03-02
KR102951391B1 (ko) 2026-04-09
JP7561852B2 (ja) 2024-10-04
WO2021130616A1 (en) 2021-07-01
US20220380107A1 (en) 2022-12-01
US20250128491A1 (en) 2025-04-24
BR112022012459A2 (pt) 2022-09-06
US12202226B2 (en) 2025-01-21
MX2022007799A (es) 2022-07-19
CN114867666A (zh) 2022-08-05
CA3165868A1 (en) 2021-07-01

Similar Documents

Publication Publication Date Title
CN114867666B (zh) 张力激活的扩展片材
CN114901565B (zh) 具有复合狭缝的张力激活的扩展片材
CN114845940B (zh) 单狭缝图案化的张力激活的扩展制品
CN219278301U (zh) 限定张力轴线的扩展材料、模具和包装材料
JP7561853B2 (ja) マルチスリット張力作動式拡張シート
US20220379575A1 (en) Tension-activated, expanding articles with multibeam slits
CN219488299U (zh) 具有张力轴线的扩展材料、模具和包装材料
TW202608781A (zh) 張力活化膨脹片材
CA3165867C (en) Tension-activated, expanding sheets with compound slits
KR20260052217A (ko) 복합 슬릿을 갖는 장력-활성화 확장성 시트

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant