EP0410529A1 - Emballage pour un objet fragile cylindrique - Google Patents

Emballage pour un objet fragile cylindrique Download PDF

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Publication number
EP0410529A1
EP0410529A1 EP90202000A EP90202000A EP0410529A1 EP 0410529 A1 EP0410529 A1 EP 0410529A1 EP 90202000 A EP90202000 A EP 90202000A EP 90202000 A EP90202000 A EP 90202000A EP 0410529 A1 EP0410529 A1 EP 0410529A1
Authority
EP
European Patent Office
Prior art keywords
box
elements
sleeve
open
conical
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.)
Withdrawn
Application number
EP90202000A
Other languages
German (de)
English (en)
Inventor
Anthonius Cornelis Nabuurs
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.)
Stork Screens BV
Original Assignee
Stork Screens BV
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 Stork Screens BV filed Critical Stork Screens BV
Publication of EP0410529A1 publication Critical patent/EP0410529A1/fr
Withdrawn legal-status Critical Current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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
    • B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular

Definitions

  • the present invention relates to a pack for a fragile cylindrical object, as described in the preamble of claim 1.
  • the object of the invention is to provide a pack which protects the object to be packed against damage during transport and storage.
  • a further object of the invention is to provide a pack in which the object can be replaced and stored again in the original position after use.
  • the sleeve to be packed is thus supported only by the two end edges and is therefore fixed in a free-­hanging manner without further contact with packing materials.
  • Figs. 1 and 2 show an embodiment of the pack with a rectangular, oblong box 1 which is open at one of the long sides, and which can be slid inside a correspondingly shaped, rectangular outer box 2 which is open at both ends.
  • a cylindrical metal sleeve 3 of small wall thickness which is to be packed is placed inside the open box 1.
  • Wall thickness variations which can be expected per type of sleeve lie between 0.05 and 0.60 mm, preferably between 0.1 and 0.125 mm.
  • Such a seamless cylindrical sleeve is intended for sliding over a special roller core by means of compressed air or any other means.
  • the sleeve is supported in the box and fixed by means of two conical elements 4 inserted into the open ends of the sleeve.
  • These elements are composed of a part 5 in the form of a truncated cone with a base circle which has a greater diameter than the sleeve 3 to be packed.
  • a flat edge 6 abuts the base circle of the part 5, which edge lies at right angles to the axis of the cone and has an outer periphery which is adapted to the internal dimensions of the box 3 and is provided with bearing faces so that the conical element 4 is supported firmly in the open box 3.
  • the open box 1 is made of a flat blank which forms the two opposite long sides and the bottom of the box. End walls 8 which complete the open box 2 are fixed by means of rivets 7. A layer 9 of shock-absorbing material, such as, for example, polyethylene foam, is placed between the end walls 8 and the conical elements 4.
  • Figure 2b shows in detail the corner design with the layer 9 and, resting against it, the flat edge 6 with the bearing faces 6a. This figure also shows how a protective sleeve 3b can be placed around the end edge 3a of the sleeve 3.
  • the open box is designed as a drawer which can slide into and out of the outer box 2.
  • the outer box 2 is made so rigid here that a number of these packs can be stacked on top of each other for storage purposes and a desired open box can be slid out of this stack, while the outer belonging to it is left behind in the stack.
  • This design has the advantage that no shelves or storage racks are needed for storing these packs ready for use.
  • each end wall 8 is provided with a lip 10, adjacent to which there are two holes 11 through which split pins 12 can be inserted when the open box 1 is in the pushed-­in position, in order to permit fixing of the open box 1 in the pushed-in position to the outer which at 11 has corresponding perforations.
  • Fig. 3 shows a variant of the pack according to Figs. 1 and 2, which pack is intended in particular for packing a number of sleeves 3 in a box.
  • the box or crate 13 can be of any suitable type and material, as long as it provides adequate strength to prevent damage to the sleeves to be packed during transportation. This means that, due to the fact that the latter are supported and fixed in the above-mentioned manner by means of the conical elements and shock-absorbing material, a number of conical elements 14 are provided abutting each other against two opposite sides of the box 13.
  • Each of these elements 14 comprises a conical part 15 which is intended for insertion into the open end of a sleeve 3 to be packed, said part 15 being connected to a foam plastic part 16.
  • the conical elements 14 thus take up the two opposite walls of the box 13, while every two opposite conical elements enclose a sleeve 3 between them.
  • each hollow truncated cone part form part of a greater face at right angles to the axis of the cones, a face whose ends again form the edges with bearing faces which have external dimensions adapted to the cross-section of the box.
  • one specific embodiment can, through its dimensioning, fix a range of metal sleeve diameters in the packing situation.
  • fixing is no longer possible and then conical elements of a different size must be used for the envisaged purpose.
  • the solution to this problem lies in the creation of a number of different embodiments - as regards size - of the conical elements, which covers a whole delivery programme of metal sleeves.
  • FIGS. 4a and 4b illustrate this embodiment schematically.
  • the conical elements in this embodiment are arranged in three rows, the elements 30 with base circle d1 in the row 30a, the elements 31 with base circle d2 in the row 31a, and the elements 32 with base circle d3 in the row 32a.
  • the elements are formed, for example by extrusion or deep drawing, from a single base sheet 33 whose flanged end edges 34 engage around the carrier block 35 of shock-absorbing material.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)
EP90202000A 1989-07-27 1990-07-20 Emballage pour un objet fragile cylindrique Withdrawn EP0410529A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8901951 1989-07-27
NL8901951A NL8901951A (nl) 1989-07-27 1989-07-27 Verpakking voor een kwetsbaar cilindrisch voorwerp.

Publications (1)

Publication Number Publication Date
EP0410529A1 true EP0410529A1 (fr) 1991-01-30

Family

ID=19855117

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90202000A Withdrawn EP0410529A1 (fr) 1989-07-27 1990-07-20 Emballage pour un objet fragile cylindrique

Country Status (3)

Country Link
EP (1) EP0410529A1 (fr)
CA (1) CA2022022A1 (fr)
NL (1) NL8901951A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19523500A1 (de) * 1994-08-16 1996-02-22 Stabernack Gmbh Gustav Verpackung für Rohrstücke
DE19614514A1 (de) * 1996-04-12 1997-10-16 Rotec Huelsensysteme Gmbh Vorrichtung zum Lagern von länglichen Bauteilen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB424201A (en) * 1932-10-18 1935-02-14 Armstrong Cork Co Improvements in or relating to cartons or containers for sound records and other hollow cylindrical bodies
FR1199440A (fr) * 1958-02-26 1959-12-14 Casier d'emmagasinage à éléments multiples
FR1251487A (fr) * 1960-01-12 1961-01-20 Perfectionnements aux emballages pour enroulements de fils textiles
FR2136530A5 (fr) * 1971-04-20 1972-12-22 Colgate Palmolive Co

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB424201A (en) * 1932-10-18 1935-02-14 Armstrong Cork Co Improvements in or relating to cartons or containers for sound records and other hollow cylindrical bodies
FR1199440A (fr) * 1958-02-26 1959-12-14 Casier d'emmagasinage à éléments multiples
FR1251487A (fr) * 1960-01-12 1961-01-20 Perfectionnements aux emballages pour enroulements de fils textiles
FR2136530A5 (fr) * 1971-04-20 1972-12-22 Colgate Palmolive Co

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19523500A1 (de) * 1994-08-16 1996-02-22 Stabernack Gmbh Gustav Verpackung für Rohrstücke
DE19523500C2 (de) * 1994-08-16 1999-08-12 Stabernack Gmbh Gustav Verpackung für Rohrstücke oder dergleichen
DE19614514A1 (de) * 1996-04-12 1997-10-16 Rotec Huelsensysteme Gmbh Vorrichtung zum Lagern von länglichen Bauteilen
DE19614514B4 (de) * 1996-04-12 2004-02-05 Rotec-Hülsensysteme GmbH & Co. KG Anordnung zum Lagern von Druckhülsen

Also Published As

Publication number Publication date
NL8901951A (nl) 1991-02-18
CA2022022A1 (fr) 1991-01-28

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Effective date: 19930202