EP0223630B1 - Procédé d'emballage d'une bobine avec du feuillard métallique - Google Patents
Procédé d'emballage d'une bobine avec du feuillard métallique Download PDFInfo
- Publication number
- EP0223630B1 EP0223630B1 EP86402058A EP86402058A EP0223630B1 EP 0223630 B1 EP0223630 B1 EP 0223630B1 EP 86402058 A EP86402058 A EP 86402058A EP 86402058 A EP86402058 A EP 86402058A EP 0223630 B1 EP0223630 B1 EP 0223630B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ring
- metal strip
- reel
- edge
- plane
- 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
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 30
- 239000002184 metal Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004806 packaging method and process Methods 0.000 title claims description 11
- 238000005452 bending Methods 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims description 24
- 230000000694 effects Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 241001080024 Telles Species 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 241001417494 Sciaenidae Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
- B65H75/141—Kinds or types of circular or polygonal cross-section with two end flanges covers therefor
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12229—Intermediate article [e.g., blank, etc.]
- Y10T428/12264—Intermediate article [e.g., blank, etc.] having outward flange, gripping means or interlocking feature
Definitions
- the invention relates to a method of packaging a reel with metallic strip as well as to the reels thus packaged.
- This coil comprises a drum on which the product is wound and two generally circular flanges provided on their periphery with a cylindrical tire.
- the strip Before winding around the coil, the strip is shaped in such a way that the plane of its middle part is brought into a plane which is parallel and set back a certain distance from the plane of its edges.
- the strip therefore has the shape of an omega which, before winding, is longitudinally of generally rectilinear shape.
- the middle part of the strip is wound on a circle with a diameter different from that of the bandages to which the strands apply which, however have the same developed length as the middle part .
- this middle part undergoes elastic bending and compression stresses and then tends to swell to join the neutral fiber of the profile.
- this strip is of sufficient width so that its edges continue beyond the outer edges of the bandages of the coil, in the form of margins which, as the winding, are anchored under said bandages by folding .
- the flap of the margins has the drawback of being difficult to dismantle.
- not all coils can be wrapped by a single profiled strip.
- the large capacity and therefore large diameter coils are wrapped by several strips which, also, are profiled transversely in omega, and which are mounted on the coil. substantially one after the other.
- the packaging process with several profiled strips may also be desired to increase safety by preventing a single large strip from happening suddenly in the event of accidental detachment.
- each section can remain of sufficient length to obtain the convex mentioned above, these sections are only maintained on the corresponding portion of the periphery of the tires and, following slippages of this consecutive tire side impact, can thus be released.
- the only bulging of the middle part does not make it possible to constitute a wall that is sufficiently resistant to shocks.
- a result which the invention aims to obtain is a method of packaging a coil with a profiled metal strip and in at least one section which leads to a packaging that is firmly anchored, easily removable and reassemblable and resistant to side impacts, in particular for large capacity coils.
- the subject of the invention is a method of packaging a coil with at least one section of metal strip longitudinally of generally rectilinear shape and transversely profiled in omega.
- the method is characterized in that the margins of the strip are conformed so that after folding their end ends under the bandage by a veil at least substantially parallel to a plane perpendicular to the axis of the coil.
- the coil 1 comprises a drum 2 on which the product 3 is wound such as cable.
- the drum is mounted between two flanges 4 of generally circular shape, each constituted by a sheet 5 having folds and / or by arms carrying, like one another, radial stiffening ribs 6 whose external edge 9 is inclined to widen the base 10 or foot of said ribs 6.
- Each flange is also provided on its periphery with a bandage 7 facilitating the rolling of the coil on the ground.
- the bandage 7 projects towards the outside of the face generated by the rotation of the top 11 of the ribs by a distance D which, in order not to modify the size of the coil, is at most equal to the axial offset created by the inclination of the outer edge 9 between the base 10 of the ribs 6, located near the center of the coil, and their head 11 located under the tire 7.
- the radial ribs 6 In order to increase the resistance of the coil both to external shocks and to internal forces, the radial ribs 6 also have their internal edge 8 inclined so as to further widen the foot 10 of said ribs.
- the bandage is shaped in a box made up either of a tube 24 of square section, or of a U-shaped section 25 added by welding under the dish making the bandage proper.
- This box is therefore interposed between the internal face 40 of the cylindrical tire 7 and the head 11 of the radial ribs 6.
- this coil 1 loaded with products 3 is lined with a strip 12 for example of galvanized or electro-galvanized steel, or of aluminum or stainless steel and which for example has a thickness of one millimeter.
- the strip can also be made up of several sections which, when mounted on the coil, are arranged one after the other end to end or slightly overlapping each to cover an angular sector of the coil.
- This strip has, in known manner, its median part 13 which, extending up to near the internal faces 18 of the flanges 4, encircles the product while its strands 14 bear on the bandages 7 of the said flanges 4.
- the strip 12 Before winding around the flanges of the coil, the strip 12 is longitudinally of generally rectilinear shape but transversely profiled so that its edges 14 are brought in a plane parallel to the plane of the mediating part 13 which, relative to the plane of the edges present therefore a shrinkage R which gives this strip an omega-shaped profile.
- the middle part 13 can be separated from each bank 14 by wide rounded or by two inverted folds 15, 16 delimiting between them an inclined flank 17.
- the middle part tends to wind around a cylinder of smaller diameter than that on which the edges 14 are wound, either on cylinders which have different circumferences, while the edges and the middle part have the same developed length.
- the strip undergoes in its middle part bending and compression stresses which tends to inflate this middle part to make it gain the neutral fiber of the profile.
- a strip of sufficient width is provided so that its edges 14 exceed the external fields 26 of the bandages in the form of a margin 20 which is folded against the field 26 then under the edge 27 of said bandages.
- the margins 20 are conformed in such a way that after folding under the bandage 7, their end will end under the bandage by a web 21 at least substantially parallel to a plane perpendicular to the axis of the coil.
- the strip 12 before or after winding along the internal support limit of each bandage 7 on the corresponding bank 14, the strip 12 is locally and permanently deformed so as to create stops 22 which cooperate with the inner face 18 of the flanges to prevent any axial movement of the tire under the strip and thus avoid the release of the strip during transverse impacts.
- these stops are created before winding and during said winding they will thus allow the strip to be centered.
- a plurality of transverse ribs 23 is printed in the middle part of the strip 12, however spacing them apart. enough so that during assembly the winding of the intermediate zones with the transverse ribs is done on a sufficient fraction of bandage to create the bulging effect mentioned above.
- these ribs will be spaced two hundred to three hundred millimeters.
- margins 20 of the strip have shapes such that after folding under the bandage 7, their end will end under the bandage by a web 21 at least substantially parallel to a plane perpendicular to the axis of the coil.
- the strip 12 has a plurality of deformations and / or local cuts sufficient to constitute stops 22 which, by cooperating with the inner face 18 of the flanges 4, will prevent any axial movement of the tire under the said strip 12.
- the local deformations and / or cuts on the one hand are produced in the inclined flanks 17 which separate the middle part 13 from the edges 14 of the strip and, on the other hand, are each substantially arranged in the extension of a rib 23.
Landscapes
- Packaging Of Special Articles (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Pens And Brushes (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Materials For Medical Uses (AREA)
- Adornments (AREA)
- Package Frames And Binding Bands (AREA)
- Continuous Casting (AREA)
- Coating With Molten Metal (AREA)
- Winding Of Webs (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86402058T ATE48820T1 (de) | 1985-10-04 | 1986-09-19 | Verfahren zum verpacken einer spule mit einem metallband. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8515222 | 1985-09-10 | ||
FR8515222A FR2588249B1 (fr) | 1985-10-04 | 1985-10-04 | Procede d'emballage d'une bobine avec du feuillard metallique et feuillard concu pour la mise en oeuvre du procede |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0223630A1 EP0223630A1 (fr) | 1987-05-27 |
EP0223630B1 true EP0223630B1 (fr) | 1989-12-20 |
Family
ID=9323808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86402058A Expired EP0223630B1 (fr) | 1985-10-04 | 1986-09-19 | Procédé d'emballage d'une bobine avec du feuillard métallique |
Country Status (11)
Country | Link |
---|---|
US (1) | US4745034A (da) |
EP (1) | EP0223630B1 (da) |
JP (1) | JPS62109719A (da) |
AT (1) | ATE48820T1 (da) |
BR (1) | BR8604767A (da) |
CA (1) | CA1313121C (da) |
DE (1) | DE3667649D1 (da) |
DK (1) | DK163873C (da) |
FR (1) | FR2588249B1 (da) |
IL (1) | IL80054A (da) |
NO (1) | NO167794C (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6814232B1 (en) | 2000-06-29 | 2004-11-09 | Diversi-Plast Products, Inc. | Industrial reel wrap with double crease separating center and tabs |
US7080734B1 (en) | 2000-06-29 | 2006-07-25 | Diversi-Plast Products, Inc. | Industrial reel wrap with scored folding |
US6935502B1 (en) | 2000-06-29 | 2005-08-30 | Diversi-Plast Products, Inc. | Industrial reel wrap with overlapping end tabs |
US20060116069A1 (en) * | 2004-11-30 | 2006-06-01 | Gary Urbanski | Baffle-vent for S-tile ridge |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2330278A (en) * | 1943-03-27 | 1943-09-28 | Julius M Gordon | Reel |
US2642990A (en) * | 1945-09-15 | 1953-06-23 | Republic Steel Corp | Cable reel and lagging |
US2444117A (en) * | 1946-05-15 | 1948-06-29 | Sloane Nathan | Reel and cutter device |
US3235067A (en) * | 1964-05-18 | 1966-02-15 | Amerline Corp | Wrap-around for tape reels |
DE1914891A1 (de) * | 1969-03-24 | 1970-12-17 | Maurice Clerc | Versandeinheit fuer oberflaechenempfindliches,bahnenfoermiges Gut,insbesondere Polware |
FR2095890A5 (da) * | 1970-06-04 | 1972-02-11 | Simoncelli Umberto | |
US3794209A (en) * | 1970-08-01 | 1974-02-26 | Furukawa Electric Co Ltd | Cover plate for covering the outer periphery of a wire reel |
GB1492934A (en) * | 1973-11-15 | 1977-11-23 | British Steel Corp | Coil packaging |
FR2324140A1 (fr) * | 1975-09-12 | 1977-04-08 | Doc Emballages | Dispositif de protection d'un cable electrique bobine sur un touret |
JPS5237187A (en) * | 1975-09-17 | 1977-03-22 | Furukawa Electric Co Ltd:The | Packing apparatus |
US4122964A (en) * | 1976-07-02 | 1978-10-31 | Morris Neal R | Reusable closures for hermetically sealing containers |
FR2523088B1 (fr) * | 1982-03-11 | 1985-09-06 | Joly Cie Sa | Procede d'emballage d'une bobine avec un feuillard metallique |
-
1985
- 1985-10-04 FR FR8515222A patent/FR2588249B1/fr not_active Expired
-
1986
- 1986-09-17 IL IL80054A patent/IL80054A/xx not_active IP Right Cessation
- 1986-09-19 DE DE8686402058T patent/DE3667649D1/de not_active Expired - Lifetime
- 1986-09-19 AT AT86402058T patent/ATE48820T1/de not_active IP Right Cessation
- 1986-09-19 EP EP86402058A patent/EP0223630B1/fr not_active Expired
- 1986-09-22 US US06/909,703 patent/US4745034A/en not_active Expired - Lifetime
- 1986-10-02 BR BR8604767A patent/BR8604767A/pt not_active IP Right Cessation
- 1986-10-03 CA CA000519780A patent/CA1313121C/fr not_active Expired - Fee Related
- 1986-10-03 JP JP61236069A patent/JPS62109719A/ja active Pending
- 1986-10-03 DK DK472286A patent/DK163873C/da not_active IP Right Cessation
- 1986-10-03 NO NO863959A patent/NO167794C/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO167794B (no) | 1991-09-02 |
NO167794C (no) | 1991-12-11 |
EP0223630A1 (fr) | 1987-05-27 |
DK163873C (da) | 1992-09-14 |
DE3667649D1 (de) | 1990-01-25 |
DK472286A (da) | 1987-04-05 |
DK472286D0 (da) | 1986-10-03 |
DK163873B (da) | 1992-04-13 |
IL80054A (en) | 1991-03-10 |
JPS62109719A (ja) | 1987-05-20 |
CA1313121C (fr) | 1993-01-26 |
ATE48820T1 (de) | 1990-01-15 |
FR2588249B1 (fr) | 1987-11-20 |
BR8604767A (pt) | 1987-06-30 |
FR2588249A1 (fr) | 1987-04-10 |
NO863959L (no) | 1987-04-06 |
NO863959D0 (no) | 1986-10-03 |
IL80054A0 (en) | 1986-12-31 |
US4745034A (en) | 1988-05-17 |
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