DE1262584B - Tape for winding up profile strips - Google Patents
Tape for winding up profile stripsInfo
- Publication number
- DE1262584B DE1262584B DEC33658A DEC0033658A DE1262584B DE 1262584 B DE1262584 B DE 1262584B DE C33658 A DEC33658 A DE C33658A DE C0033658 A DEC0033658 A DE C0033658A DE 1262584 B DE1262584 B DE 1262584B
- Authority
- DE
- Germany
- Prior art keywords
- tape
- winding
- profile strips
- foam
- strip
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 title claims description 8
- 239000006260 foam Substances 0.000 claims description 8
- 239000013039 cover film Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000002925 chemical effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/93—Tyres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Winding Of Webs (AREA)
Description
Band zum Aufwickeln von Profilstreifen Die Erfindung bezieht sich auf ein Band aus weich-elastischem Schaumstoff, insbesondere Schaumkunststoff, mit einer zugeordneten Deckfolie zum Aufwickeln von Profilstreifen aus einer vulkanisierbaren Kautschukmischung oder einem gleichartigen Werkstoff.Tape for winding profile strips The invention relates to on a band made of soft, elastic foam, in particular foam plastic, with an associated cover sheet for winding up profile strips from a vulcanizable Rubber mixture or a similar material.
Bei den bekannten Bändern dieser Art liegt die Deckfolie an einer Fläche des einen Rohlaufstreifens für Fahrzeugluftreifen bildenden Profilstreifens an und berührt demgemäß lediglich eine Fläche des mit dem Rohlaufstreifen aufzuwickelnden Bandes. Die Deckfolie ist somit lediglich eine Schutzfolie für den erwähnten Profilstreifen und kann die Festigkeit des Bandes nicht beeinflussen. Das Band ist daher nur zum einmaligen Gebrauch verwendbar. In the known tapes of this type, the cover film is on one Area of the profile strip forming a raw tread for pneumatic vehicle tires and accordingly only touches a surface of the one to be wound up with the raw tread Band. The cover film is therefore only a protective film for the profile strip mentioned and cannot affect the strength of the tape. The tape is therefore only for single use usable.
Der Erfindung liegt die Aufgabe zugrunde, das zwischen benachbarten Windungen des plastischen Profilstreifens einzulegende Band so auszubilden, daß es besonders widerstandsfähig und zugfest wird, damit es sich zum mehrmaligen Gebrauch beim Aufwickeln von insbesondere unregelmäßig gestalteten, druckempfindlichen Profilstreifen eignet. The invention is based on the object between adjacent Form turns of the plastic profile strip to be inserted tape so that it is particularly resistant and tensile strength so that it can be used several times when winding up, in particular, irregularly shaped, pressure-sensitive profile strips suitable.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Schaumstoff von der dünnwandig, hochbiegsam und zugfest ausgebildeten Deckfolie allseitig umschlossen ist. This object is achieved according to the invention in that the foam enclosed on all sides by the thin-walled, highly flexible and tensile-resistant cover film is.
Diese Ausbildung hat den Vorteil, daß der weich eingestellte Kern des Bandes, das sich weitgehend der Querschnittsform des aufzuwickelnden Profilstreifens anpassen kann, gleichzeitig von äußeren Einflüssen, wie Zugkräften und anderen mechanischen und chemischen Einwirkungen, frei gehalten wird. This training has the advantage that the soft core of the tape, which largely corresponds to the cross-sectional shape of the profile strip to be wound can adapt, at the same time from external influences, such as tensile forces and other mechanical and chemical effects, is kept free.
In der Zeichnung ist ein Ausführungsbeispiel des Bandes dargestellt. Es zeigt F i g. 1 den Wickel eines unsymmetrischen, vulkanisierbaren Profilstreifens mit dem Band im Schnitt, Fig. 2 das Band für den Wickel gemäß Fig. 1 im Schnitt. In the drawing, an embodiment of the tape is shown. It shows F i g. 1 the winding of an asymmetrical, vulcanizable profile strip with the tape in section, FIG. 2 the tape for the roll according to FIG. 1 in section.
Auf den spulenartigen Wickelkörper 1 ist ein vulkanisierbarer Profilstreifen 2 aufgewickelt. Mit seiner unteren ebenen Fläche 3 ruht der Profilstreifen 2 auf einem Leinenstreifen 4. Die Rückenfläche 5 des Profilstreifens 2 hingegen berührt ein kissenartiges Band 6, dessen Kern aus einem weichelastischen Schaumstoff, insbesondere Schaumkunststoff, und dessen den Kern umschließende Schicht aus einer hochbiegsamen Deckfolie7, einem Textilgewebe, besteht. On the coil-like winding body 1 is a vulcanizable profile strip 2 wound up. The profile strip 2 rests on its lower flat surface 3 a linen strip 4. The back surface 5 of the profile strip 2, however, touches a pillow-like band 6, the core of which is made of a flexible foam, in particular Foam plastic, and its layer surrounding the core from a highly flexible Cover film7, a textile fabric, consists.
Das Band 6, das im unverformten Zustand einen rechteckigen Querschnitt hat, paßt sich dem Querschnitt des Profilstreifens 2 an, der darüberliegende Leinenstreifen 4 findet jedoch in der Rückenfläche 8 des Bandes 6 eine ebene Auflage, so daß sich der von der einen Streifenwindung auf die benachbarte Streifenwindung einwirkende Stützdruck gleichmäßig über die Breite des Wickels verteilt. The band 6, which in the undeformed state has a rectangular cross-section has, adapts to the cross-section of the profile strip 2, the overlying linen strip 4, however, finds a flat support in the back surface 8 of the belt 6, so that the one acting from one strip turn on the adjacent strip turn Support pressure evenly distributed across the width of the wrap.
Beim Abwickeln werden das Band 6 einschließlich Umhüllung und der Leinenstreifen 4 von dem Profilstreifen 2 getrennt, um so den Profilstreifen 2 einer Weiterverarbeitung zuzuführen. Beim Aufwickeln nimmt dann das Band 6 auf Grund der Eigenelastizität seines Kernes wieder seine ursprüngliche Gestalt, nämlich die rechteckige Querschnittsform, an. When unwinding the tape 6 including the casing and the Linen strips 4 separated from the profile strip 2 so as to make the profile strip 2 a To supply further processing. When winding then takes the tape 6 due to the The inherent elasticity of its core returns its original shape, namely the rectangular one Cross-sectional shape.
Es sei noch erwähnt, daß man im allgemeinen den Leinenstreifen 4 nur am Anfang und am Ende des aufzuwickelnden Profilstreifens 2 benötigt. It should also be mentioned that the linen strip 4 only required at the beginning and at the end of the profile strip 2 to be wound up.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC33658A DE1262584B (en) | 1964-08-18 | 1964-08-18 | Tape for winding up profile strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC33658A DE1262584B (en) | 1964-08-18 | 1964-08-18 | Tape for winding up profile strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1262584B true DE1262584B (en) | 1968-03-07 |
Family
ID=7020942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC33658A Pending DE1262584B (en) | 1964-08-18 | 1964-08-18 | Tape for winding up profile strips |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1262584B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0014739A1 (en) * | 1979-02-10 | 1980-09-03 | PETER-BTR Gummiwerke Aktiengesellschaft | Tread for motor vehicle tyres and process of manufacturing and utilisation |
| EP0567147A1 (en) * | 1992-04-24 | 1993-10-27 | Bridgestone Corporation | Winding liner for an unvulcanized rubber material |
| EP0621124A1 (en) * | 1993-04-21 | 1994-10-26 | The Goodyear Tire & Rubber Company | Method and apparatus for building a tire and storing strip material |
| EP0695717A1 (en) * | 1994-08-05 | 1996-02-07 | Compagnie Generale Des Etablissements Michelin-Michelin & Cie | Method and apparatus for storing on reels unvulcanised rubber products |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1057527B (en) * | 1958-03-01 | 1959-05-14 | Continental Gummi Werke Ag | Packaging for plastic raw strips |
| DE1132715B (en) * | 1957-03-21 | 1962-07-05 | Dunlop Rubber Co | Device for storing thick and profiled strips made of plastic materials |
-
1964
- 1964-08-18 DE DEC33658A patent/DE1262584B/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1132715B (en) * | 1957-03-21 | 1962-07-05 | Dunlop Rubber Co | Device for storing thick and profiled strips made of plastic materials |
| DE1057527B (en) * | 1958-03-01 | 1959-05-14 | Continental Gummi Werke Ag | Packaging for plastic raw strips |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0014739A1 (en) * | 1979-02-10 | 1980-09-03 | PETER-BTR Gummiwerke Aktiengesellschaft | Tread for motor vehicle tyres and process of manufacturing and utilisation |
| EP0567147A1 (en) * | 1992-04-24 | 1993-10-27 | Bridgestone Corporation | Winding liner for an unvulcanized rubber material |
| EP0621124A1 (en) * | 1993-04-21 | 1994-10-26 | The Goodyear Tire & Rubber Company | Method and apparatus for building a tire and storing strip material |
| EP0695717A1 (en) * | 1994-08-05 | 1996-02-07 | Compagnie Generale Des Etablissements Michelin-Michelin & Cie | Method and apparatus for storing on reels unvulcanised rubber products |
| FR2723337A1 (en) * | 1994-08-05 | 1996-02-09 | Michelin & Cie | COIL STORAGE OF NON-VULCANIZED RUBBER PRODUCTS |
| US5641132A (en) * | 1994-08-05 | 1997-06-24 | Compagnie Generale Des Etablissements Michelin-Michelin Et Cie | Device for storage of non-vulcanized rubber products on bobbins |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE472078C (en) | Inflatable hollow rubber body | |
| DE2318914C3 (en) | ||
| DE1262584B (en) | Tape for winding up profile strips | |
| DE1026044B (en) | Rollable elastic hollow body, such as finger cot, conservative | |
| DE7038765U (en) | Take-up reels for arum tape, especially for lithographic purposes | |
| DE927781C (en) | Flexible and stretchable rubber hose stiffened by an inner wire helix | |
| DE1260767B (en) | Frame for storing a rubber strap | |
| DE2307880A1 (en) | FRAME FOR A SCREEN | |
| DE1869352U (en) | PILLOW-LIKE PACKAGING PAD. | |
| DE569708C (en) | Gas mask | |
| DE599159C (en) | Adhesive tape provided with adhesive that remains moist | |
| AT223768B (en) | air mattress | |
| DE656763C (en) | Two-piece rescue suit | |
| DE658993C (en) | Metal sponge | |
| DE592046C (en) | Wrapping device for the production of cigars | |
| DE862550C (en) | Roll film reel and cassette, especially for perforated 35mm film | |
| AT216161B (en) | Hair curlers | |
| DE825726C (en) | Device for inserting the finest wires in spools | |
| DE934568C (en) | Toy balloon | |
| DE825952C (en) | Rim tape | |
| DE1753970U (en) | Joke article. | |
| DE855961C (en) | Pneumatic tires for vehicles or the like. | |
| DE480921C (en) | Hot or cold bottle | |
| AT218419B (en) | Carrying device for holding flat structures made of plastic films, paper or the like. | |
| DE356032C (en) | Insert for pneumatic tires |