DE1579111A1 - Process for the production of pneumatic vehicle tires with anti-skid bodies - Google Patents
Process for the production of pneumatic vehicle tires with anti-skid bodiesInfo
- Publication number
- DE1579111A1 DE1579111A1 DE19631579111 DE1579111A DE1579111A1 DE 1579111 A1 DE1579111 A1 DE 1579111A1 DE 19631579111 DE19631579111 DE 19631579111 DE 1579111 A DE1579111 A DE 1579111A DE 1579111 A1 DE1579111 A1 DE 1579111A1
- Authority
- DE
- Germany
- Prior art keywords
- skid
- pneumatic vehicle
- vehicle tires
- bodies
- production
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
- B60C11/16—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile
-
- 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
- B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
-
- 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
- B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
- B29D2030/662—Treads with antiskid properties, i.e. with spikes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
Verfahren zur Herstellung von Fahrzeugluftreifen mit G1 eit schutakörp ern, Die Erfindung bezieht sich auf ein Verfahren zum Herstellen von Fahrzeugluftreifen mit Gleitschutzkörpern in der Lauffläche, wobei die Gleitschutzkörper nach der Vulkanisation des Reifens in diesen eingesetzt werden.Process for the production of pneumatic vehicle tires with G1 eit schutakbody The invention relates to a method for manufacturing pneumatic vehicle tires with anti-skid bodies in the running surface, the anti-skid bodies after vulcanization of the tire can be used in these.
Insbesondere bezieht sich die Erfindung jedoch auf ein Verfahren, bei dem im wesentlichen stiftförmige, insbesoxidere nietähnliche Gleitschutzkörper aus nartem Werkstoff in entsprechend gestaltete Ausnehmungen, die entweder bei der fulkanisation durch Abformen oder nach der Vulkanisation durch eine Spanabhebende Bearueitung erzeugt werden können, eingesetzt werden.In particular, however, the invention relates to a method with the essentially pin-shaped, especially rivet-like anti-skid body made of nartem material in appropriately designed recesses, either in the vulcanization by molding or, after vulcanization, by a cutting end Machining can be generated, can be used.
Die Gleitschutzkörper werden dabei in die Ausnehmungen in der Lauffläche eingetrieben unter Aufweitung der Ausnehmung und Fixierung der Gleitschutzkörper durch die beim Aufweiten in den Gummi eingeleitete Eigenspannung.The anti-skid bodies are in the recesses in the running surface driven in, widening the recess and fixing the anti-skid body due to the internal stress introduced into the rubber during expansion.
Erfindungsgemäss werden vor dem Einsetzen der Gleitschutzkörper diese mit einem Gleitmittel versehen und/ oder es wird ein solches in die zur Aufnahme der Gleitschutzkörper dienenden Ausnehmungen des Reifenkörpers eingefüllt, wobei dieses Gleitschutzzittel nach dem Einsetzen der Gleitschutzkörper eine festhaftende Verbindung zwischen diesen und dem Reifenkörper bewirkt.According to the invention, before the anti-skid body is inserted, these provided with a lubricant and / or it is such in the for inclusion the anti-skid body serving recesses of the tire body filled in, This anti-skid agent is firmly adhering after the anti-skid body has been inserted Connection between these and the tire body causes.
Vorzugsweise sind diese Mittel kaltvulkanisierende Elebe-oder Bindemittel, wenngleich es auch möglich ist, andere Mittel zu verwenden, die geeignet sind, die gewünschte festhaftende Verbindung herbeizuführen0 Es ist auch nicht unbedingt erforderlich, flüsige-Klebe- oder Bindemittel anzuwenden, diese können vielmehr auch als Paste oder in teigiger Form zur Anwendung kommen.These agents are preferably cold-vulcanizing elements or binders, although it is also possible to use other means that are appropriate to the to bring about the desired firm connection 0 It is also not absolutely necessary to To apply liquid-adhesive or binding agent, these can also be used as a paste or in doughy form are used.
Dieser Vorschlag bringt besondere Vorteile mit sich. Da nunmehr ein Gleitmittel verwendet wird, können die Gleitschutzkörper schnell und sicher in die Lauffläche eingewahrt werden. Da die Gleitmittel gleichzeitig aber auch eine feste Verbindung zwischen dem Laufstreifengummi und dem Gleitschutzkörper herstellen, wird vermieden, dass der den Gleitschutzkörpern benachbart liegende Gummi vorzeitig verschleisst und die Schafte der Gleitschutzkörper beispielsweise durch Salz und Streusand abgeschliffen werden, was bei den bekannten, nicht angehaI-teten Gleitschutzkörpern deshalb möglich ist, weil bei der Verformung des Laufstreifens zwischen dem Gleitschutzkörper einerseits und dem Laufstreifengummi andererseits ein Spalt entsteht0 Weitere Einzelheiten der Erfindung werden anhand der Zeichnung erläutert, in der ein Ausführungsbeispiel dargestellt ist: Fig. 1 zeigt einen Teilschnitt durch die Laufstreifenpartie eines Tahrzeugluftreifens und eisen in uen Laufstreifen einzusetzenden Gleitschutzkörper, Pig. 2 den Reifen gemäss Fig. 1 mit eingesetztem Gleitschutzkörper.This proposal has particular advantages. Since now a If lubricant is used, the anti-skid body can be quickly and safely inserted into the Tread are preserved. Since the lubricant is also a solid one at the same time Establish a connection between the rubber tread and the anti-skid body, it is avoided that the rubber lying adjacent to the anti-skid bodies prematurely wears and the shafts of the anti-skid body, for example, by salt and Litter sand are sanded off, which is the case with the well-known, non-stopped anti-skid bodies is therefore possible because the deformation of the tread between the anti-skid body on the one hand and the tread rubber on the other hand a gap is created0 Further Details of the invention are explained with reference to the drawing, in which an embodiment is shown: Fig. 1 shows a partial section through the tread portion of a Vehicle pneumatic tires and iron anti-skid bodies to be used in outer treads, Pig. 2 the tire according to FIG. 1 with the anti-skid body inserted.
Die in den Laufstreifen 1 ei@@usetzenden Gleitschutzkörper 2 sind an ihrem unteren Ende 3 pilzartig verdickt und weisen einen eingebetteten Hartmetallstift 4 auf.The anti-skid bodies 2 which are inserted into the tread 1 are thickened like a mushroom at their lower end 3 and have an embedded hard metal pin 4 on.
Die zur Aufnahme der Gleitschutzkörper @ dienenden Ausnehmungen irol Laufstreifen 1 sind mit 5 bezei@nnet, sie stehen etwa senkrecht in dem Laufstreifen 1.The recesses serving to accommodate the anti-skid bodies @ irol Treads 1 are denoted by 5, they are approximately perpendicular in the tread 1.
Vor dem Eintreiben der Gleitschutzkrper 2 in den Laufstreifen 1 wird der Gleitschutzkörper 2 mit einer kaltvulkanisierenden Bindelösung benetzt, die zur Folge hat, dass sicn der Gleitschutzkörper 2 ohne Schwierigkeiten leicht in die Ausnehmung 5 eintreiben lässt. Das Bindemittel wirkt also zunächst als Gleitmittel. Fach dem Einsetzen des Gleitschutzkörpers 2 wird durch das Bindemittel eIne festhaftende Gummimetallbindung zwischen dem metallischen Gleitschutzkörper 2 und dem Laufstreifengummi 1 hergestellt.Before driving the anti-skid body 2 into the tread 1 the anti-skid body 2 is wetted with a cold-vulcanizing binding solution which As a result, the anti-skid body 2 easily slides into place without difficulty the recess 5 can be driven. The binder thus initially acts as a lubricant. subject the insertion of the anti-skid body 2 becomes a firmly adhering one through the binding agent Rubber-to-metal bond between the metallic anti-skid body 2 and the rubber tread 1 manufactured.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC0030466 | 1963-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1579111A1 true DE1579111A1 (en) | 1969-05-29 |
Family
ID=7019365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19631579111 Pending DE1579111A1 (en) | 1963-07-18 | 1963-07-18 | Process for the production of pneumatic vehicle tires with anti-skid bodies |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1579111A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2722728A1 (en) * | 1994-07-20 | 1996-01-26 | Hutchinson | Tyre mould which achieves desired tread block rigidity |
EP1055509A1 (en) * | 1999-05-26 | 2000-11-29 | PIRELLI PNEUMATICI S.p.A. | Method for the manufacture of a studded tyre, mould therefor, studded tyre and stud therefor |
EP1426171A1 (en) * | 2002-12-06 | 2004-06-09 | Continental Aktiengesellschaft | Male moulding tool for a vulcanising mould and tyre produced therewith |
EP2255959A3 (en) * | 2009-05-27 | 2011-03-30 | Continental Reifen Deutschland GmbH | Method for anchoring spikes in the tread of a pneumatic tyre for vehicles. |
WO2011110250A1 (en) * | 2010-03-12 | 2011-09-15 | Continental Reifen Deutschland Gmbh | Method for loading components on a surface of rubber articles that is designed for contact with the road surface and device for carrying out the method |
DE102017215858A1 (en) | 2017-09-08 | 2019-03-14 | Continental Reifen Deutschland Gmbh | Method for producing spikes and pneumatic vehicle tires with such spikes |
DE102009026112B4 (en) * | 2009-07-07 | 2019-06-27 | Continental Reifen Deutschland Gmbh | A method of equipping a surface of a tread pattern with spikes and a device for spiking a rubber article |
-
1963
- 1963-07-18 DE DE19631579111 patent/DE1579111A1/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2722728A1 (en) * | 1994-07-20 | 1996-01-26 | Hutchinson | Tyre mould which achieves desired tread block rigidity |
EP1055509A1 (en) * | 1999-05-26 | 2000-11-29 | PIRELLI PNEUMATICI S.p.A. | Method for the manufacture of a studded tyre, mould therefor, studded tyre and stud therefor |
US7338571B2 (en) | 1999-05-26 | 2008-03-04 | Pirelli Pneumatici S.P.A. | Method of manufacturing tire with metal studs |
EP1426171A1 (en) * | 2002-12-06 | 2004-06-09 | Continental Aktiengesellschaft | Male moulding tool for a vulcanising mould and tyre produced therewith |
EP2255959A3 (en) * | 2009-05-27 | 2011-03-30 | Continental Reifen Deutschland GmbH | Method for anchoring spikes in the tread of a pneumatic tyre for vehicles. |
DE102009026112B4 (en) * | 2009-07-07 | 2019-06-27 | Continental Reifen Deutschland Gmbh | A method of equipping a surface of a tread pattern with spikes and a device for spiking a rubber article |
WO2011110250A1 (en) * | 2010-03-12 | 2011-09-15 | Continental Reifen Deutschland Gmbh | Method for loading components on a surface of rubber articles that is designed for contact with the road surface and device for carrying out the method |
DE102017215858A1 (en) | 2017-09-08 | 2019-03-14 | Continental Reifen Deutschland Gmbh | Method for producing spikes and pneumatic vehicle tires with such spikes |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE7804164U1 (en) | ELASTIC SAFETY CONTAINER | |
DE3690762C2 (en) | Mfg. toothed belt on grooved drum | |
DE3149716C2 (en) | Method for firmly connecting at least two bodies, in particular for manufacturing, mending or retreading a pneumatic tire | |
DE2406131A1 (en) | HIGH EXTENSIBLE CAVITY ELASTOMER BUSHING AND METHOD AND MEANS OF ASSEMBLING THEREOF | |
DE1579111A1 (en) | Process for the production of pneumatic vehicle tires with anti-skid bodies | |
DE2853767A1 (en) | PROCEDURE FOR SEALING LIGHTS OR HEADLIGHTS OF MOTOR VEHICLES OR THE LIGHTS. | |
DE1959194A1 (en) | tire | |
DE2422929A1 (en) | TIRE | |
DE739577C (en) | Solid rubber pads for caterpillar tracks of vehicles | |
DE2442401C3 (en) | Rubber tread for renewing the tread of a used tire | |
AT385953B (en) | A layer of elastic material, in particular for vehicle tyres, having a tread, and method for manufacturing a vehicle tread provided with a tread layer made of elastic material | |
DE2109876C3 (en) | Heavy vehicle tires with a tire protection chain | |
DE1213254B (en) | Pneumatic tires for airplanes | |
DE2007757B2 (en) | METHOD AND INJECTION MOLD FOR MANUFACTURING AN ELASTIC SEALING FRAME WITH STRUCTURES COMBINED INTO AN ENDLESS FRAME | |
AT127481B (en) | Process for the manufacture of pneumatic tires. | |
AT305062B (en) | Process for producing a pneumatic tire and vulcanizing mold for carrying out the process | |
DE2922588A1 (en) | Sprung mounting for solid wheel - has elastic tyre fitted over profiled rim edge | |
DE1729790B1 (en) | Process for renewing the rough tread of worn tires for earthmoving machines and heavy off-road vehicles | |
DE849304C (en) | Method for connecting two or more bands or the like made of plastic materials, in particular for pneumatic vehicle tires | |
DE1290445B (en) | Solid tires | |
DE901470C (en) | Process for vulcanizing rubber molded parts | |
AT229760B (en) | shoe | |
DE621335C (en) | Elastic claw coupling, especially for driving electrical machines on motor vehicles | |
AT132106B (en) | Self-sealing hose, especially for wheel tires of bicycles, cars and the like. like | |
DE2161261C3 (en) | Tires for automobiles |