JP6166302B2 - 可膨張式構造物を膨張させ、密封する機械、および可膨張式構造物を膨張させる方法 - Google Patents
可膨張式構造物を膨張させ、密封する機械、および可膨張式構造物を膨張させる方法 Download PDFInfo
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- 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
- B65D81/051—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 using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
- B65D81/052—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 using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
-
- 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
- B31D5/0073—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including pillow forming
-
- 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
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
-
- 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
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
-
- 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
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/06—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth
-
- 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
- B31D2205/0047—Feeding, guiding or shaping the material
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Making Paper Articles (AREA)
- Buffer Packaging (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Massaging Devices (AREA)
Description
Claims (20)
- 少なくとも2つのシートと、該シートの縁部に沿って形成された長手方向縁部と、シート同士の間に形成された一連の可膨張式チャンバであり、それぞれが一定量の流体を中に保持する能力があり、膨張中に流体を受け取る開口部を長手方向縁部近傍に有するチャンバとを有する可膨張式構造物を膨張させ、密封する機械であって、
流体を可膨張式チャンバの開口部内に向かわせ、これによって可膨張式チャンバを膨張させるように位置決めされた膨張用ノズルと、
可膨張式チャンバが流体で膨張された後、可膨張式チャンバの開口部を密封閉鎖する、膨張用ノズルの近傍に位置付けられた密封装置と、
可膨張式チャンバが密封される前に、流体が膨張用ノズルを出て可膨張式構造物の長手方向縁部を通って流出する可能性を制限し、かつ可膨張式チャンバの膨張を容易にするために、可膨張式構造物の長手方向縁部に沿って、膨張用ノズルの付近でシート同士を一緒に係合させるように構成されたシート係合装置とを備える、機械。 - シート係合装置が、複数の歯を画定する第1のベルトと、第1のベルトの複数の歯と互いに噛み合うように配置された複数の歯を画定する対向する第2のベルトとを備え、
歯の互いの噛み合いが長手方向縁部の寸法を縮小する、請求項1に記載の機械。 - 駆動部がシート係合装置と回転可能に結合される、請求項1に記載の機械。
- 係合アセンブリと対向アセンブリをさらに画定して、それらの間で駆動部が可膨張式構造物を前進させるようにし、対向アセンブリの少なくとも一部分を係合アセンブリから予め設定されている対向アセンブリの変位距離分変位させるように構成された開放機構を備える、請求項1に記載の機械。
- 開放機構が、膨張用ノズルを係合アセンブリから、予め設定されている対向アセンブリの変位距離よりも小さな中間変位距離分変位させるようにさらに構成される、請求項4に記載の機械。
- 密封装置が密封要素を係合アセンブリ内に備え、少なくとも1つのバックローラを対向アセンブリ内に備える、請求項4に記載の機械。
- シート係合装置が第1の外部表面を有する第1のベルトと第2の外部表面を有する対向する第2のベルトとを備え、
第1の外部表面が第2の外部表面と、間にシートを備えた状態で係合するように構成される、請求項1に記載の機械。 - 第1の外部表面と第2の外部表面には歯が付いていない、請求項7に記載の機械。
- 第1のベルトまたは対向する第2のベルトの一方が複数の長手方向に延在する歯を備える、請求項7に記載の機械。
- 第1のベルトまたは対向する第2のベルトの他方が1つまたは複数の長手方向に延在する溝を備え、
複数の長手方向に延在する歯が1つまたは複数の長手方向に延在する溝と係合する、請求項9に記載の機械。 - シート係合装置が係合体と対向体をさらに備え、
係合体と対向体がそれらの間の第1のベルトと対向する第2のベルトに係合する、請求項7に記載の機械。 - 可膨張式構造物を長手方向縁部と実質的に平行な機械方向に前進させる駆動部をさらに備える、請求項1に記載の機械。
- 係合体と対向体が、係合体、対向体、および膨張用ノズルが機械方向に重なるような位置に位置付けられる、請求項12に記載の機械。
- 膨張用ノズルが、可膨張式チャンバとシート係合装置との間に少なくとも部分的に位置決めされる、請求項1に記載の機械。
- 少なくとも2つのシートと、該シートの縁部に沿って形成された長手方向縁部と、シート同士の間に形成された一連の可膨張式チャンバであり、それぞれが一定量の流体を中に保持する能力があり、膨張中に流体を受け取る開口部を長手方向縁部近傍に有するチャンバとを有する可膨張式構造物を膨張させる方法であって、
シート係合装置でシート同士を長手方向縁部に沿って一緒に係合させるステップと、
流体の流れを膨張用ノズルから可膨張式構造物内の開口部内に向かわせるステップと、
開口部を密封するステップとを含み、
流れを向かわせるステップがシート同士を係合させるステップ中に起こり、シート同士を一緒に係合させるステップが、流体が膨張用ノズルを出て可膨張式構造物の長手方向縁部を通って流出する可能性を制限する、方法。 - シート同士を係合させるステップが可膨張式構造物の長手方向縁部の長さを収縮させることを含む、請求項15に記載の方法。
- 長さを収縮させるステップが、可膨張式構造物の長手方向縁部を、複数の歯を画定する第1のベルトと複数の歯を画定する対向する第2のベルトとの間に係合させることを含む、請求項16に記載の方法。
- 長さを収縮させるステップが長手方向縁部をエンボス加工することを含む、請求項16に記載の方法。
- 膨張用ノズルが、可膨張式チャンバとシート係合装置との間に少なくとも部分的に位置決めされる、請求項15に記載の方法。
- 可膨張式構造物の第1のシートを可膨張式構造物の第2のシートから分離するステップと、長手方向縁部と実質的に平行な機械方向に第1のシートと第2のシートを可膨張式ノズルの両側で前進させるステップとををさらに含む、請求項19に記載の方法。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/419,133 US8978345B2 (en) | 2009-04-06 | 2009-04-06 | Machine for inflating and sealing an inflatable structure |
US12/419,133 | 2009-04-06 | ||
US12/497,247 | 2009-07-02 | ||
US12/497,247 US8991141B2 (en) | 2009-04-06 | 2009-07-02 | Machine for inflating and sealing an inflatable structure |
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JP2012504692A Division JP5739410B2 (ja) | 2009-04-06 | 2010-03-22 | 可膨張式構造物を膨張させ、密封する機械、可膨張式構造物を膨張させる方法、および膨張した構造物 |
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JP2015180544A JP2015180544A (ja) | 2015-10-15 |
JP6166302B2 true JP6166302B2 (ja) | 2017-07-19 |
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JP2012504692A Active JP5739410B2 (ja) | 2009-04-06 | 2010-03-22 | 可膨張式構造物を膨張させ、密封する機械、可膨張式構造物を膨張させる方法、および膨張した構造物 |
JP2015087304A Active JP6166302B2 (ja) | 2009-04-06 | 2015-04-22 | 可膨張式構造物を膨張させ、密封する機械、および可膨張式構造物を膨張させる方法 |
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JP2012504692A Active JP5739410B2 (ja) | 2009-04-06 | 2010-03-22 | 可膨張式構造物を膨張させ、密封する機械、可膨張式構造物を膨張させる方法、および膨張した構造物 |
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US (3) | US8991141B2 (ja) |
EP (1) | EP2416952B1 (ja) |
JP (2) | JP5739410B2 (ja) |
CN (2) | CN104802457A (ja) |
BR (1) | BRPI1014957B1 (ja) |
ES (1) | ES2629401T3 (ja) |
MX (1) | MX339067B (ja) |
WO (1) | WO2010117600A2 (ja) |
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US8375681B2 (en) * | 2010-02-10 | 2013-02-19 | Indis Air Corp. | Air injection apparatus for buffer packing bag and air injection method using the same |
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US10787284B2 (en) * | 2016-03-28 | 2020-09-29 | Pregis Innovative Packaging Llc | Idler roller |
WO2018048745A1 (en) | 2016-09-06 | 2018-03-15 | Sealed Air Corporation (Us) | Inflatable cushioning web |
WO2018085610A1 (en) | 2016-11-04 | 2018-05-11 | Sealed Air Corporation (Us) | Inflatable pouches |
US10894652B2 (en) | 2016-12-15 | 2021-01-19 | Sealed Air Corporation (Us) | Inflatable cushioning web |
WO2018112286A1 (en) | 2016-12-15 | 2018-06-21 | Sealed Air Corporation (Us) | Packaging method |
WO2018136375A1 (en) | 2017-01-17 | 2018-07-26 | Sealed Air Corporation (Us) | System and method for detaching packaging cushions |
WO2019161103A1 (en) | 2018-02-14 | 2019-08-22 | Pregis Innovative Packaging Llc | Devices for manufacturing inflatable chushions to be used as packaging material |
EP3752340A1 (en) * | 2018-02-14 | 2020-12-23 | Pregis Innovative Packaging LLC | Devices for manufacturing inflatable cushions to be used as packaging material |
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US20150158650A1 (en) | 2015-06-11 |
JP2015180544A (ja) | 2015-10-15 |
US20100251668A1 (en) | 2010-10-07 |
BRPI1014957B1 (pt) | 2019-12-17 |
ES2629401T3 (es) | 2017-08-09 |
WO2010117600A2 (en) | 2010-10-14 |
US8991141B2 (en) | 2015-03-31 |
JP5739410B2 (ja) | 2015-06-24 |
MX339067B (es) | 2016-05-10 |
CN102548749B (zh) | 2015-04-01 |
CN104802457A (zh) | 2015-07-29 |
CN102548749A (zh) | 2012-07-04 |
EP2416952A2 (en) | 2012-02-15 |
US20170107040A1 (en) | 2017-04-20 |
JP2012522671A (ja) | 2012-09-27 |
MX2011010500A (es) | 2011-10-19 |
WO2010117600A3 (en) | 2010-12-02 |
US9540162B2 (en) | 2017-01-10 |
BRPI1014957A2 (pt) | 2016-04-26 |
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