LU80302A1 - COIL FOR WINDING FILIFORM PRODUCTS - Google Patents
COIL FOR WINDING FILIFORM PRODUCTS Download PDFInfo
- Publication number
- LU80302A1 LU80302A1 LU80302A LU80302A LU80302A1 LU 80302 A1 LU80302 A1 LU 80302A1 LU 80302 A LU80302 A LU 80302A LU 80302 A LU80302 A LU 80302A LU 80302 A1 LU80302 A1 LU 80302A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- coil
- spokes
- spacers
- coil according
- hub
- Prior art date
Links
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
- B65H75/18—Constructional details
- B65H75/20—Skeleton construction, e.g. formed of wire
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
- B65H2701/5112—Paper or plastic sheet material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
- B65H2701/5114—Metal sheets
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
t.t.
A 532A 532
BREVET D'INVENTIONPATENT
Déposant: A R B E D S.A.Applicant: A R B E D S.A.
Avenue de la Liberté, LuxembourgAvenue de la Liberté, Luxembourg
Bobine pour l'enroulement de produits filiformesCoil for winding filiform products
La présente invention concerne une bobine pour l'enrou-lement de produits filiformes, notamment de fils de soudage.The present invention relates to a coil for the winding of filiform products, in particular welding wires.
Pour le transport et le stockage de fils de soudage il est connu d'utiliser des bobines de poids élevé, qui sont fabriquées presque exclusivement en bois, tôle ou en matière plastique.For the transport and storage of welding wires it is known to use high-weight coils, which are made almost exclusively of wood, sheet metal or plastic.
- 2 -- 2 -
Ces bobines présentent une stabilité suffisante pour garantir une résistance appropriée à la manutention et une protection adéquate des fils enroulés sur elles. Malheureusement elles accusent un poids propre important rendant difficile la manutention. Par ailleurs leur prix de revient est élevé, dü au prix ‘ du matériau lui-même, ainsi qu'aux travaux manuels qu'exige 1' assemblage de pareilles bobines.These coils have sufficient stability to guarantee appropriate resistance to handling and adequate protection of the wires wound on them. Unfortunately they have a significant self-weight making handling difficult. Furthermore, their cost price is high, due to the price ‘of the material itself, as well as to the manual work required by assembling such coils.
D'un autre côté des bobines en bois destinées à servir à l'enroulement de fils de soudage sont généralement fabriquées dans un atelier de menuiserie extérieur à l'usine d'où elles doivent être amenées au lieu de leur utilisation pour stockage.On the other hand, wooden coils intended to be used for winding welding wires are generally manufactured in a carpentry workshop outside the factory from which they must be brought instead of their use for storage.
Le but de la présente invention est donc de proposer . une bobine perdue bon marché exempte des' inconvénients cités et pouvant être fabriquée sur place au rythme du besoin par l'utilisateur lui-même à partir d'éléments standard éventuellement disponibles sur place.The object of the present invention is therefore to propose. an inexpensive lost coil does not suffer from the drawbacks mentioned and can be manufactured on site at the rate of need by the user himself from standard elements possibly available on site.
Ce but est atteint par la bobine suivant l'invention qui est caractérisée en ce qu'elle comprend essentiellement un moyeu (1) de faible diamètre, de préférence en acier et des. rayons (2) qui sont fixés tangentiellement aux extrémités du moyeu (1) et qui aboutissent à deux anneaux circonférentiels (3) concentriques aux dites extrémités du moyeu (1); les rayons (2) qui se trouvent de part et d'autre du moyeu (1) étant reliés en paires à une certaine distance du centre du moyeu (1) par des entretoises (4) qui servent de support à un noyau d'enroulement (6) de préférence en un matériau léger tel que du carton renforcé.This object is achieved by the coil according to the invention which is characterized in that it essentially comprises a hub (1) of small diameter, preferably made of steel and. spokes (2) which are fixed tangentially to the ends of the hub (1) and which lead to two circumferential rings (3) concentric with the said ends of the hub (1); the spokes (2) which are on either side of the hub (1) being connected in pairs at a certain distance from the center of the hub (1) by spacers (4) which serve as support for a winding core (6) preferably in a light material such as reinforced cardboard.
Suivant l'invention les rayons (2), les anneaux (3) et les entretoises (4) sont constitués par des fils d'acier.According to the invention the spokes (2), the rings (3) and the spacers (4) are formed by steel wires.
Les entretoises (4) sont utilement fixées aux rayons (2) de manière à ce qu'elles soient situées à l'intérieur de 1' angle tangentiel du rayons (2) et du moyeu (1).The spacers (4) are usefully attached to the spokes (2) so that they are located within one tangential angle of the spokes (2) and the hub (1).
- 3 -- 3 -
La bobine comprend en général également deux flasques circulaires (5), qui s'appuient de l'intérieur contre les rayons (2) et qui sont traversées par les entretoises (4).The coil generally also comprises two circular flanges (5), which bear from the inside against the spokes (2) and which are crossed by the spacers (4).
Le rôle de ces flasques (5) est de reprendre les efforts latéraux des produits filiformes agissant contre les rayons et de protéger les fils enroulés.The role of these flanges (5) is to take up the lateral forces of the filiform products acting against the spokes and to protect the wound wires.
Les flasques (5) sont constituées en un matériau léger tel que du carton renforcé, de la matière plastique ou des fibres de bois pressées.The flanges (5) are made of a light material such as reinforced cardboard, plastic or pressed wood fibers.
Il est utile de prévoir dans les flasques (5) des trous d'entraînement (7). Ces derniers servent au cours du bobinage, resp. du débobinage du fil.It is useful to provide drive holes (7) in the flanges (5). These are used during winding, resp. the unwinding of the thread.
L'avantage de la bobine suivant l'invention réside dans le fait que ses constituants métalliques sont des éléments disponibles dans les ateliers concernés par la fabrication de produits filiformes, si bien qu'elle peut être produite à un prix très favorable vis-à-vis des bobines conventionnelles en bois.The advantage of the coil according to the invention lies in the fact that its metallic constituents are elements available in the workshops concerned by the manufacture of filiform products, so that it can be produced at a very favorable price vis-à-vis screws of conventional wooden coils.
Un deuxième avantage résulte du fait que la bobine suivant 11 invention est plus légère que les bobines connues en bois, ce qui influence favorablement les travaux de bobinage, resp. de débobinage et de manutention.A second advantage results from the fact that the reel according to the invention is lighter than known wooden reels, which favorably influences the winding work, resp. unwinding and handling.
Malgré un poids propre peu élevé, la bobine suivant 1' invention peut contenir un poids élevé de fils (300 kg de fil pour une bobine de 13,5 kg).Despite a low self-weight, the reel 1 according to the invention may contain a high weight of wire (300 kg of wire for a coil of 13.5 kg).
Enfin, étant donné que les anneaux, les rayons, les entretoises et le moyeu sont constitués soit en fils d'acier, soit en un tube en acier, leur assemblage peut se faire par simple soudage, si bien qu'il est possible de procéder à leur fabrication au rythme du besoin et prenant de ce fait un volume de stockag« moindre.Finally, since the rings, spokes, spacers and hub are made either of steel wire or of a steel tube, their assembly can be done by simple welding, so that it is possible to proceed to their manufacture at the rate of need and thereby taking up a lesser storage volume.
- 4 -- 4 -
Le dessin en fig. 1 représente une coupe transversale de la bobine suivant 11 invention.The drawing in fig. 1 shows a cross section of the coil according to the invention.
On distingue le moyeu central (1) auquel sont fixés tan-gentiellement les rayons (2) qui relient ce moyeu (1) aux anneaux circulaires (3).We can distinguish the central hub (1) to which the spokes (2) which are tan-gentibly attached, connect this hub (1) to the circular rings (3).
Des entretoises (4) qui relient par paires les rayons (2) des côtés opposés à environ mi-distance entre le moyeu (1) - et les anneaux circulaires (3) supportent un noyau, p.ex. en carton (6) .Spacers (4) which connect the spokes (2) on opposite sides in pairs at approximately mid-distance between the hub (1) - and the circular rings (3) support a core, eg of cardboard (6).
Les entretoises (4) de même que le moyeu (1) traversent les flasques (5) qui protègent les fils enroulés. Ces flasques (5) présentent les trous (7) d'entraînement pour la bobine.The spacers (4) as well as the hub (1) pass through the flanges (5) which protect the wound wires. These flanges (5) have the holes (7) for driving the coil.
* i" »* i ""
Claims (4)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU80302A LU80302A1 (en) | 1978-09-29 | 1978-09-29 | COIL FOR WINDING FILIFORM PRODUCTS |
| BE0/195314A BE876450A (en) | 1978-09-29 | 1979-05-22 | COIL FOR WINDING FILM-FORM PRODUCTS |
| NL7904238A NL7904238A (en) | 1978-09-29 | 1979-05-30 | Reel for winding filamentous products. |
| DE19797915878 DE7915878U1 (en) | 1978-09-29 | 1979-06-01 | REEL FOR WINDING WIRE PRODUCTS |
| DE19792922342 DE2922342A1 (en) | 1978-09-29 | 1979-06-01 | REEL FOR WINDING WIRE-SHAPED PRODUCTS |
| FR7914885A FR2437370A1 (en) | 1978-09-29 | 1979-06-11 | COIL FOR WINDING FILIFORM PRODUCTS |
| GB7925627A GB2030960B (en) | 1978-09-29 | 1979-07-23 | Reel for winding filiform articles |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU80302 | 1978-09-29 | ||
| LU80302A LU80302A1 (en) | 1978-09-29 | 1978-09-29 | COIL FOR WINDING FILIFORM PRODUCTS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU80302A1 true LU80302A1 (en) | 1980-04-21 |
Family
ID=19729002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU80302A LU80302A1 (en) | 1978-09-29 | 1978-09-29 | COIL FOR WINDING FILIFORM PRODUCTS |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE876450A (en) |
| DE (2) | DE2922342A1 (en) |
| FR (1) | FR2437370A1 (en) |
| GB (1) | GB2030960B (en) |
| LU (1) | LU80302A1 (en) |
| NL (1) | NL7904238A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8905548D0 (en) * | 1989-03-10 | 1989-04-19 | Corona Antonio | Hand held multiple object implement |
-
1978
- 1978-09-29 LU LU80302A patent/LU80302A1/en unknown
-
1979
- 1979-05-22 BE BE0/195314A patent/BE876450A/en unknown
- 1979-05-30 NL NL7904238A patent/NL7904238A/en not_active Application Discontinuation
- 1979-06-01 DE DE19792922342 patent/DE2922342A1/en not_active Withdrawn
- 1979-06-01 DE DE19797915878 patent/DE7915878U1/en not_active Expired
- 1979-06-11 FR FR7914885A patent/FR2437370A1/en active Granted
- 1979-07-23 GB GB7925627A patent/GB2030960B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7904238A (en) | 1980-04-01 |
| DE7915878U1 (en) | 1979-09-13 |
| BE876450A (en) | 1979-09-17 |
| GB2030960A (en) | 1980-04-16 |
| FR2437370B3 (en) | 1982-05-21 |
| GB2030960B (en) | 1982-10-13 |
| DE2922342A1 (en) | 1980-04-10 |
| FR2437370A1 (en) | 1980-04-25 |
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