EP0559718B1 - Element en materiau ondule a poids volumique reduit - Google Patents

Element en materiau ondule a poids volumique reduit Download PDF

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Publication number
EP0559718B1
EP0559718B1 EP92900064A EP92900064A EP0559718B1 EP 0559718 B1 EP0559718 B1 EP 0559718B1 EP 92900064 A EP92900064 A EP 92900064A EP 92900064 A EP92900064 A EP 92900064A EP 0559718 B1 EP0559718 B1 EP 0559718B1
Authority
EP
European Patent Office
Prior art keywords
corrugated
annular body
another
annular
layers
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
Application number
EP92900064A
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German (de)
English (en)
Other versions
EP0559718A1 (fr
Inventor
Frank Schilling
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.)
ROMWELL GUENTHER SCHILLING GmbH
Original Assignee
Edm Romberg and Sohn GmbH and Co KG
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 Edm Romberg and Sohn GmbH and Co KG filed Critical Edm Romberg and Sohn GmbH and Co KG
Publication of EP0559718A1 publication Critical patent/EP0559718A1/fr
Application granted granted Critical
Publication of EP0559718B1 publication Critical patent/EP0559718B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D81/053—Corner, edge or end protectors
    • B65D81/054—Protectors contacting two generally perpendicular surfaces of the packaged article, e.g. edge protectors
    • 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
    • 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
    • B65D81/053—Corner, edge or end protectors
    • B65D81/055—Protectors contacting three surfaces of the packaged article, e.g. three-sided edge protectors
    • 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
    • B65D2581/00—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
    • B65D2581/02—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
    • B65D2581/05—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
    • B65D2581/051—Details of packaging elements for maintaining contents at spaced relation from package walls, or from other contents
    • B65D2581/052—Materials
    • B65D2581/053—Paper in general, e.g. paperboard, carton, molded paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S206/00—Special receptacle or package
    • Y10S206/814—Space filler
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/967—Dunnage, wadding, stuffing, or filling excelsior
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y10T428/24711—Plural corrugated components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y10T428/24711—Plural corrugated components
    • Y10T428/24727—Plural corrugated components with planar component

Definitions

  • the invention relates to a material part of low volume weight for packaging, in a packaging container, protected against damage in a packaging container, consisting of a one-sided covered, flexible corrugated material comprising multilayered layers with the same directional wave shape, a circular or oval-shaped circumference, in the adjacent, in the layering direction, with their wave course perpendicular to the circumferential direction, lying on one another without compression, without any interference, with a common cover layer, the circumference of which is a multiple of the layer thickness and which is held together with a singular fixation.
  • a generic material part is known from DE-U-90 06 005.9. This comprises a spiral body which is rolled up from a corrugated cardboard section without cavities and has corrugated layers which are tightly wound together.
  • the inner section winding edge which extends with the wave form, simultaneously forms the central body axis and the spiral winding axis.
  • the full wrap formed thereby given in its shape as a packaging cushion, has a convexly curved surface which is deformable in the direction of the interior of the body with at least partial destruction of the wave structure for shock absorption.
  • Another packaging molded part of low volume weight (EP-AO 393 804) comprises a dimensionally stable material body constructed from corrugated cardboard, the adjacent corrugated layers of which are connected to one another by adhesive bonding.
  • At least one mold cavity adapted to its contour is worked into the body for the form-fitting reception of packaging material. This is formed by an embossing-like compression or compression of the shaft material essentially in the direction of the wave course.
  • the molded packaging part must be manufactured and kept ready.
  • plastic packaging materials are known which involve relatively high production and raw material costs, have environmentally harmful properties and are associated with problems in disposal.
  • the invention has for its object to flexibly design material parts of the type mentioned that they can be brought into a wide variety of cross-sectional shapes having concave or throat-shaped contours are, whereby they should offer a complete substitution possibility for plastic parts.
  • the material body consists of a closed circular ring body, the inner circumference in relation to the ring width, which is determined by the layer thickness of at least two loosely adjacent shaft layers, is significantly larger, the ring body being held together with the singular fixation such that the loosely lying shaft layers in the Waves perpendicular directions are displaceable relative to each other, so that the ring body is optionally deformable in a variety of cross-sectional shapes without deforming the wave structure.
  • adjacent shaft positions can be loosely lying against one another in a compression-free manner and can be displaced relative to one another in directions perpendicular to the wave course under a flat curvature directed into the body.
  • the material parts according to the invention can be produced in large numbers and very inexpensively, since they can be separated from semi-finished bodies, which in particular consist entirely of recycled waste paper, in mass production. They can be manufactured in a wide variety of dimensions. Due to their flexibility, they can be used universally for shock-proof packaging of various objects. They form flexible mold nests or cushions, or the like on edge surfaces, corner parts, projections or the like. of the packaged goods nestle flat, taking for example L, U, T, I, S or P-shaped shapes in profile cross-section.
  • a major advantage is that the shaft layers are neither crushed nor destroyed during the shaping, so that the cushioning properties of the shaft material structure can be optimally used and the material parts can also be reused, in which case they can assume other cross-sectional shapes.
  • Material parts 1 in FIGS. 1 and 2 are molded parts which are formed from closed ring bodies 10 which form material bodies and which are brought into the profile cross-sectional shapes shown. These shapes result from the fact that the material part is applied to the surfaces of objects to be packaged, which are not shown. The material part fills voids in a packaged object or between it and the walls of a packaging container (not shown). It should therefore be pointed out that the material parts according to FIGS. 1 and 2 are flexible in themselves and can be changed in cross-sectional shape.
  • the ring body 10 forming the material parts 1 according to FIGS. 1 and 2 comprises three flexible shaft layers 11 covered on one side, adjacent shaft layers 11, each with a common cover layer 12, lying loosely against one another without engagement without compression.
  • the rectified waves extend perpendicular to that Profile cross section in the direction S.
  • Fig. 1 the shaft positions 11 of the ring body 10 are only shown in detail, while the rest of the material part, as correspondingly also in Fig. 2, is shown schematically in its contour.
  • Annular bodies 10 with a circular cross-section as are provided in their nature for forming the material parts in FIGS. 1 and 2, are shown in more detail in FIGS. 3 and 4.
  • the ring inner circumference which extends perpendicular to the wave course and perpendicular to the layering direction, is a multiple of the ring width B. It is readily apparent that the circular ring bodies 10 forming the material parts 1 shown in FIGS. 1 and 2 have a substantially larger ring circumference in relation to the Have ring width B than in the ring bodies 10 shown in FIGS. 3 and 4.
  • 3 and 4 comprise four or five adjacent shaft layers 11 which determine the ring width B and whose wave shape is perpendicular to the circumferential direction.
  • a circular ring body 10 is made from a single section of corrugated material covered on one side, preferably in the form of corrugated cardboard , wound spirally. Only the winding ends parallel to the wave shape are fixed to the outer or inner circumference of the ring body 10 by a glue or other adhesive connection 2. With this singular fixation it is achieved according to the invention that the adjacent shaft positions 11 lie loosely against one another without compression and can be displaced relative to one another in directions perpendicular to the wave course with a flat curvature.
  • the outer and inner ring shaft positions are fixed with respect to their circumference, so that these circumferences are fixed. Due to the ring cavity 15 and the ring layers lying loosely adjacent to one another via only one common cover layer 12, the ring cross-sectional shape of the ring body can be decisive under pressure on its outer circumference deform. The shaft positions do not mesh with one another and they are neither crushed nor destroyed.
  • the material part ring body can already assume oval shapes due to its own weight, as shown in FIGS. 5A, 6A and 7B.
  • the ring body 10 is wound with an outer cover layer 12. It is thereby achieved that the ring layers which come together in the event of a deformation in the interior of the ring interlock with the ridges of the inner shaft position, as is shown in FIG. 1.
  • This interlocking has the effect that the shaft positions can then practically no longer be shifted against one another and the profile cross section is thereby stabilized.
  • this effect which may be particularly desirable, only occurs when the material part in the shaped state is in a cavity to be filled, which determines and holds the shape. After removal of the material part according to the invention from such a cavity, it can again be placed in cross-sectional shapes of other intermediate or hollow spaces to be filled.
  • annular body according to FIG. 4 with an inner cover layer 12 in the winding is provided.
  • the material part according to the invention can be used with non-destructive waves with pronounced flat surfaces and concave curvatures directed into the material part, so that it can be placed particularly comfortably around edges and strongly curved projections.
  • the ring body comprises concentrically arranged, closed circular shaft layers, which are fixed to one another at only one circumferential position across the ring width by a glue or other adhesive connection.
  • a glue or other adhesive connection e.g. also achieved the profile shapes shown in Fig. 1 and 2.
  • Material part ring bodies according to the invention can also be provided with a singular fixation which is formed at a circumferential position but along the ring width B. Even then it is ensured that the layers in the ring can move sufficiently relative to one another for flexible shaping of the material part.
  • a flat layer 3 which is perpendicular to the wave shape and the profile cross section and is rigid or rigid with respect to the elasticity of the wave positions, is arranged on a peripheral part of an annular body 10.
  • a layer can consist of a hardened adhesive material.
  • the layer 3 according to FIGS. 5A and 5B is attached to the outer circumference of the ring body 10 by a glue or adhesive connection, while according to FIGS. 6A and 6B an in the layer 3 pushed inside the ring is provided.
  • the ring body 10 is loose (without attachment) or possibly only with a singular attachment point 31 around the flat layer 3 (FIG. 6A).
  • the ring body 10 is thus fixed in an oval cross-sectional shape.
  • a line of weakness For example, a notch 30, which is arranged in the center of the ring and extends parallel to the wave shape of the ring body 10, the material part 1 can then be easily brought into the L-shape shown in FIG. 6B and also returned to the flat shape.
  • Material part ring bodies 10 are preferably bodies separated from an endlessly produced annular winding strand, in particular from a corrugated cardboard ring winding.
  • the invention provides that perforation lines are provided in the axial distance on the semi-finished product strand and perpendicular to the wave course, so that material parts of desired ring heights H are available in a very simple manner, as is shown in FIGS. 7A and 7B.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Golf Clubs (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Buffer Packaging (AREA)

Claims (13)

  1. Elément (1), ayant une faible masse volumique, permettant d'emballer, en les protégeant d'une détérioration, des produits dans un récipient d'emballage, constitué d'un corps recouvert d'un côté, comprenant un matériau ondulé souple, réalisé en couches à plusieurs jets dont l'orientation des ondulations est constante, et ayant une circonférence circulaire ou ovale, corps dans lequel des jets ondulés (11), voisins dans la direction de l'empilement, et dont la direction des ondulations (S) est perpendiculaire à la direction périphérique, et comportant un jet de couverture commun (11), s'appuient les uns contre les autres, sans compression et sans pénétrer les uns dans les autres, et dont la circonférence est un multiple de l'épaisseur de l'empilement de couches et est maintenue à l'aide d'une fixation singulière, caractérisé en ce que le corps est constitué d'un corps annulaire (10), circulaire et fermé, dont la circonférence intérieure est nettement plus grande que la largeur d'anneau (B), laquelle est déterminée par l'épaisseur d'empilement d'au moins deux jets ondulés (11) s'appuyant l'un contre l'autre d'une manière lâche, auquel cas le corps annulaire (10) conserve son intégrité, avec la fixation singulière, de façon que les jets ondulés s'appuyant les uns contre les autres d'une manière lâche puissent subir une translation relative les uns par rapport aux autres dans les directions perpendiculaires à la direction (S) des ondulations, de façon que le corps annulaire (10) puisse être déformé de façon à prendre au choix, sans déformation de la structure ondulée, des formes de section transversale les plus diverses.
  2. Elément selon la revendication 1, caractérisé en ce que le corps annulaire comporte au moins deux jets ondulés séparés, circulaires, en disposition concentrique, qui ne sont fixés l'un à l'autre qu'en un point de la circonférence, sur la largeur de l'anneau, par une liaison collée ou une autre liaison par adhésif.
  3. Elément selon la revendication 1, caractérisé en ce que le corps annulaire (10) est constitué d'une bobine d'enroulement formée d'un coupon de matériau unique, comportant au moins deux jets ondulés spirales s'appuyant l'un contre l'autre.
  4. Elément selon la revendication 3, caractérisé en ce que seules les extrémités de la bobine parallèles à la direction (S) des ondulations sont fixées, par une liaison collée ou une autre liaison par adhésif (2), à la circonférence extérieure ou à la circonférence intérieure du corps annulaire (10).
  5. Elément selon la revendication 3, caractérisé en ce que les jets ondulés spirales de la bobine annulaire ne sont fixés les uns aux autres qu'en un point de la circonférence, sur la largeur de l'anneau, par une liaison collée ou une autre liaison par adhérence.
  6. Elément selon l'une des revendications 3 à 5, caractérisé en ce que le corps annulaire est un corps qui a été détaché d'un enroulement produit sans fin, en particulier d'un enroulement de carton ondulé en rouleau.
  7. Elément selon la revendication 6, caractérisé en ce que le corps annulaire est un corps qui a été détaché d'un enroulement produit sans fin, grâce à des lignes perforées disposées à certaines distances, dans la direction axiale de l'enroulement, et perpendiculairement à la direction des ondulations.
  8. Elément selon l'une des revendications 1 à 7, caractérisé en ce que le corps annulaire (10) a une épaisseur d'empilement constante.
  9. Elément selon l'une des revendications 1 à 8, caractérisé en ce que, sur une partie de la circonférence du corps annulaire (10), est disposée une couche (3) s'étendant perpendiculairement à la direction de ses ondulations, et rigide par rapport à l'élasticité de courbure des jets ondulés, en particulier plane.
  10. Elément selon la revendication 9, caractérisé en ce que la couche (3), rigide en soi, est pourvue d'un affaiblissement de matériau (30), tel qu'une entaille ou analogues, s'étendant parallèlement à la direction des ondulations du corps annulaire (10).
  11. Elément selon la revendication 9 ou 10, caractérisé en ce que la couche rigide (3) est constituée d'un tronçon de matériau ondulé, dont les ondulations sont dirigées transversalement, et notamment perpendiculairement à la direction des ondulations du corps annulaire (10).
  12. Elément selon l'une des revendications 1 à 11, caractérisé en ce que le matériau ondulé est un papier ondulé recouvert sur un côté.
  13. Elément selon l'une des revendications 1 à 12, caractérisé en ce que le matériau ondulé est constitué de papier, de préférence est entièrement constitué de vieux papiers recyclés.
EP92900064A 1990-12-03 1991-12-03 Element en materiau ondule a poids volumique reduit Expired - Lifetime EP0559718B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9016554U 1990-12-03
DE9016554U DE9016554U1 (de) 1990-12-03 1990-12-03 Materialteil niedrigen Volumengewichts aus Wellenmaterial (I)
PCT/EP1991/002303 WO1992009501A1 (fr) 1990-12-03 1991-12-03 Element en materiau ondule a poids volumique reduit

Publications (2)

Publication Number Publication Date
EP0559718A1 EP0559718A1 (fr) 1993-09-15
EP0559718B1 true EP0559718B1 (fr) 1995-08-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP92900064A Expired - Lifetime EP0559718B1 (fr) 1990-12-03 1991-12-03 Element en materiau ondule a poids volumique reduit

Country Status (5)

Country Link
US (1) US5431985A (fr)
EP (1) EP0559718B1 (fr)
AT (1) ATE127089T1 (fr)
DE (2) DE9016554U1 (fr)
WO (1) WO1992009501A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5688578A (en) * 1992-03-16 1997-11-18 Goodrich; David P. Composite packaging material having an expanded sheet with a separator sheet
DE9210249U1 (de) * 1992-08-04 1992-10-29 Edm. Romberg & Sohn (GmbH & Co) KG, 2086 Ellerau Verpackungspolster niedrigen Volumengewichts
DE9410321U1 (de) * 1994-06-17 1994-08-18 Edm. Romberg & Sohn (GmbH & Co) KG, 25479 Ellerau Mehrschichtiger Wellpappe-Profilkörper
US5664678A (en) * 1996-01-11 1997-09-09 Budowski; Allan Foldable returnable shipping container
US5860314A (en) * 1996-10-02 1999-01-19 Powers, Iii; John Stretch bend forming apparatus, method and product formed thereby
DE29722390U1 (de) * 1997-12-18 1998-03-19 Weippert, Helmut, 78247 Hilzingen Verpackung
FR2774076B1 (fr) * 1998-01-29 2000-02-25 Peugeot Procede de realisation d'un element de protection de bord d'un article, un tel element de protection et un conditionnement d'un article equipe d'un tel element de protection
WO2000029303A1 (fr) 1998-11-17 2000-05-25 Henkel Kommanditgesellschaft Auf Aktien Emballage d'objets en forme de pastilles
EP1380518A1 (fr) 1998-11-17 2004-01-14 Henkel Kommanditgesellschaft auf Aktien Emballage pour objets en forme de pastilles
DE10018274A1 (de) * 2000-04-13 2001-07-05 Henkel Kgaa Verpackung für tablettenförmige Gegenstände
DE60325633D1 (de) 2002-11-05 2009-02-12 Ranpak Corp Polsterumwandlungsmaschine mit aufwickelhaspel und befestigungsvorrichtung
US7299924B2 (en) * 2003-10-15 2007-11-27 Robinson Jr Jack B Edge protector
US7111734B2 (en) * 2003-10-15 2006-09-26 Robinson Jr Jack B Edge protector
US20090057380A1 (en) * 2007-08-27 2009-03-05 Illinois Tool Works Inc. Extra strength u-board
US8038003B2 (en) * 2007-08-27 2011-10-18 Illinois Tool Works Inc. Heavy duty handle U-board
US8770465B2 (en) * 2009-02-13 2014-07-08 Premark Packaging Llc Corner lock board
FR3028253B1 (fr) * 2014-11-12 2016-12-23 Saint Gobain Element d'emballage et procede d'emballage
US10518499B2 (en) * 2016-09-26 2019-12-31 Corruven Canada Inc. Foldable composite material sheet and structure
CN107161468B (zh) * 2017-06-19 2019-04-16 汪纯 一种葡萄酒快递物流用环保包装结构
DE102018125723A1 (de) * 2018-10-17 2020-04-23 Storopack Hans Reichenecker Gmbh Spulenförmiges Polsterungsprodukt für Verpackungszwecke
WO2022212110A1 (fr) * 2021-03-30 2022-10-06 Sealed Air Corporation (Us) Moulage de produits d'amortissement à partir d'un matériau en feuille converti
WO2022236013A1 (fr) 2021-05-06 2022-11-10 Terry Hermanson Matériau d'emballage et procédé d'emballage d'un objet dans une boîte d'expédition
US11667452B2 (en) 2021-08-25 2023-06-06 Jack B. Robinson, Jr. Edge protector

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1333884A (en) * 1920-03-16 Table-pad
US1619011A (en) * 1925-05-12 1927-03-01 Calvin A Agar Shipping member
US1902312A (en) * 1929-07-05 1933-03-21 Rous Bernard Duplex roll of corrugated paper and method and means for making the same
GB663888A (en) * 1949-03-17 1951-12-27 Oscar Leopold Ladner Multiple-ply corrugated paper padding
US2575898A (en) * 1949-03-17 1951-11-20 Oscar Leopold Ladner Padding for packings and method of manufacturing the same
US2947459A (en) * 1958-09-26 1960-08-02 Int Harvester Co Cushioning pad for packaged articles
US3042278A (en) * 1960-07-21 1962-07-03 Mccullough Jane Fiske Improved packaging material as an article of manufacture
US4771893A (en) * 1987-05-13 1988-09-20 Shippers Paper Products Company Corrugated paper corner post
CA1284133C (fr) * 1988-02-26 1991-05-14 Herbert Clifford Spencer Contenant pour le transport de specimens de diagnostic
DE8904878U1 (de) * 1989-04-14 1990-08-30 Edm. Romberg & Sohn (GmbH & Co) KG, 2086 Ellerau Formteil niedrigen Volumengewichts, insbesondere Verpackungsformteil
DE9006005U1 (de) * 1990-05-28 1990-09-06 Abel, Günther, 7188 Fichtenau Verpackungskissen

Also Published As

Publication number Publication date
DE9016554U1 (de) 1992-04-02
EP0559718A1 (fr) 1993-09-15
ATE127089T1 (de) 1995-09-15
WO1992009501A1 (fr) 1992-06-11
DE59106389D1 (de) 1995-10-05
US5431985A (en) 1995-07-11

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