CA2168979C - Method and apparatus for producing individual rolls of packing material - Google Patents
Method and apparatus for producing individual rolls of packing material Download PDFInfo
- Publication number
- CA2168979C CA2168979C CA002168979A CA2168979A CA2168979C CA 2168979 C CA2168979 C CA 2168979C CA 002168979 A CA002168979 A CA 002168979A CA 2168979 A CA2168979 A CA 2168979A CA 2168979 C CA2168979 C CA 2168979C
- Authority
- CA
- Canada
- Prior art keywords
- expanded
- sheet
- slits
- rolls
- expander
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title claims abstract description 162
- 238000000034 method Methods 0.000 title claims description 18
- 238000012856 packing Methods 0.000 title claims description 4
- 239000011800 void material Substances 0.000 claims abstract description 12
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 238000005381 potential energy Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 239000005022 packaging material Substances 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims 2
- 230000000452 restraining effect Effects 0.000 abstract description 3
- 239000000123 paper Substances 0.000 description 176
- 210000004027 cell Anatomy 0.000 description 44
- 239000010410 layer Substances 0.000 description 26
- 230000007246 mechanism Effects 0.000 description 19
- 230000000694 effects Effects 0.000 description 11
- 238000005520 cutting process Methods 0.000 description 10
- 239000000835 fiber Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 235000014571 nuts Nutrition 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 241001553178 Arachis glabrata Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 235000020232 peanut Nutrition 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 229920006328 Styrofoam Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000008261 styrofoam Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 101100008046 Caenorhabditis elegans cut-2 gene Proteins 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- B65D81/03—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
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
-
- 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
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C5/00—Making tubes or pipes without using mandrels
-
- 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
-
- 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
- B65D81/05—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
- B65D81/09—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 flowable discrete elements of shock-absorbing material, e.g. pellets or popcorn
-
- 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
-
- 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
- B31D2205/007—Delivering
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Making Paper Articles (AREA)
- Basic Packing Technique (AREA)
- Buffer Packaging (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Packaging Of Special Articles (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Replacement Of Web Rolls (AREA)
- Treatment Of Fiber Materials (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/119,472 US5538778A (en) | 1992-03-16 | 1993-09-10 | Method and apparatus for producing individual rolls of packing material |
| US08/119,472 | 1993-09-10 | ||
| US25506294A | 1994-06-07 | 1994-06-07 | |
| US08/255,062 | 1994-06-07 | ||
| PCT/US1994/010209 WO1995007225A2 (en) | 1993-09-10 | 1994-09-12 | Method and apparatus for producing individual rolls of packing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2168979A1 CA2168979A1 (en) | 1995-03-16 |
| CA2168979C true CA2168979C (en) | 2008-11-25 |
Family
ID=26817372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002168979A Expired - Lifetime CA2168979C (en) | 1993-09-10 | 1994-09-12 | Method and apparatus for producing individual rolls of packing material |
Country Status (18)
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6780276B2 (en) * | 2002-04-03 | 2004-08-24 | 3M Innovative Properties Company | Gap adjuster for laminating rolls |
| JP4517238B2 (ja) * | 2005-01-19 | 2010-08-04 | 株式会社オカベカミコン | 紙製緩衝材の製造方法 |
| CN102325648B (zh) * | 2009-01-02 | 2014-11-12 | 纽瓦派克科技有限公司 | 使用偏置齿轮生产减震材料的方法及减震产品 |
| FR2949440B1 (fr) * | 2009-09-03 | 2011-11-25 | Yannick Layer | Element de renfort d'un angle d'une caisse en carton compact |
| US11834240B2 (en) | 2013-09-06 | 2023-12-05 | David P. Goodrich | Expanded slit sheet cushioning products with novel alternating expansion patterns |
| EP3218177B1 (en) * | 2014-11-13 | 2020-01-08 | Ranpak Corporation | Apparatus for expanding a slit sheet material to form an expanded packaging product |
| US10457090B2 (en) | 2015-02-03 | 2019-10-29 | Ted Tepe | Expandable package filler or ornament |
| CA2977642C (en) * | 2015-02-26 | 2023-04-25 | Ranpak Corp. | Dunnage conversion system and method for expanding pre-slit sheet stock material |
| JP6956011B2 (ja) | 2015-05-13 | 2021-10-27 | ランパク コーポレーション | ストック供給アセンブリ及びダンネージ転換機に充填する方法 |
| JP6625731B2 (ja) * | 2015-08-31 | 2019-12-25 | ランパック コーポレイション | 荷敷変換機械 |
| WO2017074535A1 (en) | 2015-10-28 | 2017-05-04 | Ranpak Corp. | Low cost manual expanding-dunnage conversion apparatus |
| US11649128B2 (en) | 2016-06-29 | 2023-05-16 | Ranpak Corp. | Apparatus and method for making a coil of dunnage |
| WO2018175742A1 (en) | 2017-03-24 | 2018-09-27 | Ranpak Corporation | Dunnage conversion machine having a variable spacing for expandable slit-sheet stock material |
| CN110730713B (zh) | 2017-04-10 | 2021-09-17 | 兰帕克公司 | 可膨胀狭缝原料片材、用于膨胀的垫料转换系统和方法 |
| US11702261B2 (en) | 2017-06-26 | 2023-07-18 | David Paul Goodrich | Expanded slit sheet cushioning products with novel reduced dimension slit patterns |
| JP7153720B2 (ja) | 2017-06-26 | 2022-10-14 | ポール グッドリッチ，デビッド | 伸長紙の使用方法 |
| US11401090B2 (en) | 2017-06-26 | 2022-08-02 | David Paul Goodrich | Expanded slit sheet cushioning products with novel slit pattern and paper properties |
| CN108327968B (zh) * | 2018-03-21 | 2024-01-12 | 佛山市邦贝机械制造有限公司 | 全伺服自动分片机 |
| CN109795913A (zh) * | 2019-03-05 | 2019-05-24 | 龚志庆 | 一种连续充气气柱袋自动切袋设备及切袋方法 |
| CN110435219B (zh) * | 2019-03-29 | 2024-11-26 | 成泰昌包装制品(深圳)有限公司 | 一种全回收环保包装结构及其制作方法 |
| KR20220041779A (ko) * | 2019-05-08 | 2022-04-01 | 데이비드 폴 굿리치 | 배송 봉투들을 위한 용지 완충재와 결합된 엠보싱된 용지 |
| AT523363B1 (de) * | 2019-12-20 | 2021-11-15 | Khu Peter | Haltesystem für Stückgüter |
| JP7493759B2 (ja) * | 2020-06-23 | 2024-06-03 | 株式会社ネオックス | 緩衝材製造装置 |
| JP7493760B2 (ja) * | 2020-06-23 | 2024-06-03 | 株式会社ネオックス | 緩衝材供給装置 |
| EP4259560A1 (en) * | 2020-12-10 | 2023-10-18 | Fagerdala Singapore Pte Ltd | Container and dispensing system for expanded slit paper |
| CN117730045A (zh) * | 2021-06-03 | 2024-03-19 | 兰帕克公司 | 用于分配缓冲包装材料的设备和方法 |
| CN113415494B (zh) * | 2021-08-23 | 2021-10-29 | 南通迈威智能科技有限公司 | 一种自动化被子折叠装置 |
| KR102751092B1 (ko) * | 2022-03-04 | 2025-01-14 | 한국전력공사 | 전력선의 이도 측정장치 및 그 방법 |
| WO2025133767A1 (en) * | 2023-12-20 | 2025-06-26 | 3M Innovative Properties Company | Elongate tube volume filling article |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB777576A (en) * | 1954-03-17 | 1957-06-26 | Crabtree & Sons Ltd R | Improvements relating to web renewing mechanism |
| FR1218604A (fr) * | 1958-12-18 | 1960-05-11 | H Charpentier Ets | Perfectionnement aux emballages |
| US3356256A (en) * | 1965-10-23 | 1967-12-05 | Szego Joseph | Safety container for explosive fluids |
| US3431613A (en) | 1967-04-17 | 1969-03-11 | Acker Ind Inc | Sheet material forming machine |
| FR2115107A1 (enrdf_load_stackoverflow) * | 1970-11-23 | 1972-07-07 | Woerner Liliane | |
| JPS4917672U (enrdf_load_stackoverflow) * | 1972-05-18 | 1974-02-14 | ||
| JPS5098194U (enrdf_load_stackoverflow) * | 1974-01-12 | 1975-08-15 | ||
| JPS5730294Y2 (enrdf_load_stackoverflow) * | 1975-04-08 | 1982-07-02 | ||
| JPS52163483U (enrdf_load_stackoverflow) * | 1976-06-03 | 1977-12-10 | ||
| JPS52168775U (enrdf_load_stackoverflow) * | 1976-06-11 | 1977-12-21 | ||
| CH619416A5 (en) | 1977-11-29 | 1980-09-30 | Explosafe Sa | Method of manufacturing a filling mass or load for withstanding the effect of an explosion |
| JPS5527614U (enrdf_load_stackoverflow) * | 1978-08-09 | 1980-02-22 | ||
| JPH0450647U (enrdf_load_stackoverflow) * | 1990-09-04 | 1992-04-28 | ||
| BR9306097A (pt) * | 1992-03-16 | 1997-11-18 | Recycled Paper Products Corp | Folha extensivel plana e metodo de proteção de objetos para transporte |
-
1994
- 1994-09-12 DE DE69423634T patent/DE69423634T2/de not_active Expired - Fee Related
- 1994-09-12 WO PCT/US1994/010209 patent/WO1995007225A2/en active IP Right Grant
- 1994-09-12 AT AT99115817T patent/ATE350215T1/de active
- 1994-09-12 EP EP94928574A patent/EP0717714B1/en not_active Expired - Lifetime
- 1994-09-12 ES ES94928574T patent/ES2146257T3/es not_active Expired - Lifetime
- 1994-09-12 KR KR1019960701227A patent/KR960704782A/ko not_active Withdrawn
- 1994-09-12 JP JP50881495A patent/JP3420770B2/ja not_active Expired - Lifetime
- 1994-09-12 HU HU9600584A patent/HU9600584D0/hu unknown
- 1994-09-12 DK DK99115817T patent/DK0978372T3/da active
- 1994-09-12 CN CN94194068A patent/CN1134687A/zh active Pending
- 1994-09-12 DE DE69434910T patent/DE69434910T2/de not_active Expired - Lifetime
- 1994-09-12 AU AU77960/94A patent/AU7796094A/en not_active Abandoned
- 1994-09-12 CZ CZ96623A patent/CZ62396A3/cs unknown
- 1994-09-12 AT AT94928574T patent/ATE190948T1/de not_active IP Right Cessation
- 1994-09-12 BR BR9407529A patent/BR9407529A/pt not_active IP Right Cessation
- 1994-09-12 ES ES99115817T patent/ES2281946T3/es not_active Expired - Lifetime
- 1994-09-12 CA CA002168979A patent/CA2168979C/en not_active Expired - Lifetime
- 1994-09-12 PL PL94313490A patent/PL313490A1/xx unknown
- 1994-09-12 EP EP99115817A patent/EP0978372B1/en not_active Expired - Lifetime
- 1994-10-28 TW TW083109947A patent/TW307713B/zh active
-
1996
- 1996-03-08 NO NO960968A patent/NO960968L/no unknown
- 1996-03-08 FI FI961088A patent/FI961088A7/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2146257T3 (es) | 2000-08-01 |
| WO1995007225A2 (en) | 1995-03-16 |
| EP0717714B1 (en) | 2000-03-22 |
| ES2281946T3 (es) | 2007-10-01 |
| PL313490A1 (en) | 1996-07-08 |
| DE69423634T2 (de) | 2000-11-23 |
| WO1995007225A3 (en) | 1995-04-06 |
| ATE350215T1 (de) | 2007-01-15 |
| DE69434910D1 (de) | 2007-02-15 |
| DE69423634D1 (de) | 2000-04-27 |
| AU7796094A (en) | 1995-03-27 |
| EP0717714A1 (en) | 1996-06-26 |
| CZ62396A3 (en) | 1997-02-12 |
| KR960704782A (ko) | 1996-10-09 |
| EP0978372B1 (en) | 2007-01-03 |
| ATE190948T1 (de) | 2000-04-15 |
| EP0978372A3 (en) | 2002-05-08 |
| JP3420770B2 (ja) | 2003-06-30 |
| NO960968L (no) | 1996-05-02 |
| HU9600584D0 (en) | 1996-05-28 |
| JPH09502410A (ja) | 1997-03-11 |
| BR9407529A (pt) | 1997-08-26 |
| FI961088A0 (fi) | 1996-03-08 |
| NO960968D0 (no) | 1996-03-08 |
| DK0978372T3 (da) | 2007-05-14 |
| TW307713B (enrdf_load_stackoverflow) | 1997-06-11 |
| EP0978372A2 (en) | 2000-02-09 |
| DE69434910T2 (de) | 2007-08-30 |
| FI961088A7 (fi) | 1996-03-08 |
| HK1026175A1 (en) | 2000-12-08 |
| CA2168979A1 (en) | 1995-03-16 |
| CN1134687A (zh) | 1996-10-30 |
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| Publication | Publication Date | Title |
|---|---|---|
| CA2168979C (en) | Method and apparatus for producing individual rolls of packing material | |
| US5782735A (en) | Method and apparatus for producing individual rolls of packing material | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDC | Discontinued application reinstated | ||
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20140912 |