DE3800326A1 - Combination tyre for motor vehicles - Google Patents
Combination tyre for motor vehiclesInfo
- Publication number
- DE3800326A1 DE3800326A1 DE19883800326 DE3800326A DE3800326A1 DE 3800326 A1 DE3800326 A1 DE 3800326A1 DE 19883800326 DE19883800326 DE 19883800326 DE 3800326 A DE3800326 A DE 3800326A DE 3800326 A1 DE3800326 A1 DE 3800326A1
- Authority
- DE
- Germany
- Prior art keywords
- tire
- tyre
- combination
- gripping means
- gripping
- 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.)
- Ceased
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
- B60C11/1606—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile retractable plug
- B60C11/1612—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile retractable plug actuated by fluid, e.g. using fluid pressure difference
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
Die Erfindung betrifft einen Kraftfahrzeugreifen, der sowohl auf glatten, als auch auf normal beschaffenen Fahrbahnen zum Einsatz kommen kann.The invention relates to a motor vehicle tire that both on smooth, as well as on normal roads Use can come.
Der Reifen verfügt über mindestens einen versenkt angeordne ten Greifgurt, der im Bedarfsfalle durch das Aufpumpen von unter ihm liegenden Luftkammern in den Abrollbereich beför dert werden kann, um so die Rutschfestigkeit des Reifens zu erhöhen.The tire has at least one recessed ten gripping belt, which if necessary by inflating air chambers beneath it into the rolling area can be changed in order to increase the skid resistance of the tire increase.
Durch Ablassen des Mediums aus den Luftkammern bildet sich der Greifgurt so weit zurück, daß die darauf befindlichen Greifmittel die Fahrbahn nicht mehr berühren können, d.h., daß das mit diesen Reifen ausgerüstete Fahrzeug wieder mit einer höheren Geschwindigkeit betrieben werden kann, als der Gesetzgeber sie für Gleitschutzeinrichtungen mit Spikes vorschreibt.By draining the medium from the air chambers it forms the gripping belt so far back that the ones on it Gripping means can no longer touch the road, i.e. that the vehicle equipped with these tires again with can be operated at a higher speed than Legislators use them for anti-skid devices with spikes prescribes.
Bekannt sind Schneeketten und Gleitschutzeinrichtungen ver schiedenster Art, die montagemäßig auf die Reifen gebracht werden.Snow chains and anti-skid devices are known various types, which are mounted on the tires will.
Hierbei ist jedoch immer etwas technisches Geschick erfor derlich. However, some technical skill is always required such.
Diese Einrichtungen erfüllen durchaus ihren Zweck und sind auch im Laufe der Zeit weiter verbessert worden, sie sind jedoch nie so optimal, daß über Alternativen und Verbes serungen nicht mehr nachgedacht zu werden braucht.These facilities serve their purpose and are also have been improved over time, they are however never so optimal that about alternatives and verbes no longer need to be considered.
Der Erfindung liegt die Aufgabe zugrunde, mittels eines von jedem Laien auszuführenden Pumpvorgangs einen Normalreifen in einen Gleitschutzreifen zu verwandeln und auf ebenso leichte Weise (Ablassen des Mediums) diesen Vorgang rück gängig zu machen.The invention has for its object by means of a normal tire for every layperson to be pumped to transform into an anti-skid tire and on as well easy way (draining the medium) this process back to make common.
Die Aufgabe wurde erfindungsgemäß dadurch gelöst, daß in einen elastischen KFZ-Reifen ein umlaufender Greifgurt versenkt integriert wurde, daß durch Erweiterung einer unter dem Greifgurt liegenden Luftkammer derselbe in den Abrollbereich des Reifens gedrückt werden kann, wobei das Einbringen des Mediums zur Erweiterung der Luftkammer über eine gut zugängliche Leitung erfolgt. The object was achieved in that in an elastic car tire an all-round gripping belt sunk was integrated that by expanding a air chamber lying under the gripping belt in the same Rolling area of the tire can be pressed, the Introduce the medium to expand the air chamber there is an easily accessible line.
Der zugrunde liegende Kombireifen soll in der Hauptsache wäh rend der winterlichen Jahreszeit Verwendung finden. Er soll den vorherrschenden Witterungsverhältnissen durch das Aus- und Einfahren des Greifgurts sekundenschnell und kinderleicht angepaßt werden können.The underlying combination tire should mainly be used be used during the winter season. He should the prevailing weather conditions due to the and retracting the gripping belt in seconds and child's play can be adjusted.
Als Medium zur Erweiterung der Luftkammern soll in erster Linie Luft infrage kommen. Mittels einer Hand-oder Fußluftpumpe ist die Luft ohne Schwierigkeiten in die Luftkammern einzubringen. Sie ist durch kurzes Antippen eines Rückschlagventils ebenso wieder ablaßbar.First and foremost, as a medium for expanding the air chambers Air. Using a hand or foot air pump to bring the air into the air chambers without difficulty. It is the same by briefly tapping a check valve drainable again.
Der Kombireifen könnte (ähnlich den heute verwendeten Winter reifen) als Zusatzreifen Verwendung finden.The combination tire could (similar to the winter used today tires) can be used as additional tires.
In der Zeichnung ist die Erfindung an einem Ausführungsbei spiel veranschaulicht. Es zeigen:In the drawing, the invention is in one embodiment game illustrated. Show it:
Fig. 1 und Fig. 2 jeweils einen Schnitt durch den Kombirei fen. Fig. 1 and Fig. 2 each have a section through the Kombirei fen.
Sowohl in Fig. 1 als auch in Fig. 2 befinden sich die Greif gurte (3) in ihrer versenkten Lage.Both in Fig. 1 and in Fig. 2, the gripping straps ( 3 ) are in their lowered position.
In Fig. 1 ist eine Ausführung mit einer separat eingebrachten Luftkammer (1) zu sehen.In Fig. 1 an embodiment with a separately introduced air chamber ( 1 ) can be seen.
In Fig. 2 ist die Luftkammer (2) organisch in den Reifen (9) eingearbeitet. In Fig. 2 the air chamber ( 2 ) is incorporated organically in the tire ( 9 ).
Die Greifgurte (3) werden in beiden Darstellungen durch um laufende elastische Haltelippen (6) in ihrer versenkten Lage gehalten.The gripping belts ( 3 ) are held in their lowered position in both representations by elastic retaining lips ( 6 ).
Die in den Beschreibungen und in den Patentansprüchen nieder gelegten sowie in den Zeichnungen dargestellten Merkmale kön nen sowohl einzeln als auch in beliebigen Kombinationen für die Verwirklichung der Erfindung wesentlich sein.That is reflected in the descriptions and in the claims characteristics as well as shown in the drawings NEN individually as well as in any combination for the realization of the invention may be essential.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19883800326 DE3800326A1 (en) | 1988-01-08 | 1988-01-08 | Combination tyre for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19883800326 DE3800326A1 (en) | 1988-01-08 | 1988-01-08 | Combination tyre for motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3800326A1 true DE3800326A1 (en) | 1989-07-20 |
Family
ID=6344954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19883800326 Ceased DE3800326A1 (en) | 1988-01-08 | 1988-01-08 | Combination tyre for motor vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3800326A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3916711A1 (en) * | 1989-05-23 | 1990-11-29 | Klaus D Dipl Ing Debus | DEEP-ROD TIRES - AQUA PLANING PREVENTION TIRES |
WO1998016399A1 (en) * | 1996-10-17 | 1998-04-23 | Brien John M O | Traction device for vehicle wheels |
BE1011592A3 (en) * | 1997-12-09 | 1999-11-09 | Budts Ivan Hubert Constant Irm | Vehicle tyre |
DE102010045119A1 (en) * | 2010-09-13 | 2012-03-15 | Rehau Ag + Co. | Tire with variable rolling resistance, apparatus and method for varying the rolling resistance of a tire |
US20150352913A1 (en) * | 2013-05-09 | 2015-12-10 | Benito DE PAZ UCEDO | Non-slip inflatable device for motor vehicle tyres |
CN108284705A (en) * | 2018-01-25 | 2018-07-17 | 安徽港泰机械制造集团有限公司 | A kind of portable type rail-road car wheel with long service life |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1755940A1 (en) * | 1968-07-13 | 1971-12-30 | Albert Leimer | Spiked tires |
DE2131918A1 (en) * | 1971-06-26 | 1973-01-11 | Walter Bruckert | MOTOR VEHICLE WHEEL WITH CLAW ELEMENTS |
DE2305428A1 (en) * | 1972-02-15 | 1973-08-23 | Senn Hans Jakob Dr | PNEUMATICS WITH RETRACTABLE SPIKES |
DE3523506A1 (en) * | 1985-07-01 | 1987-01-08 | Johann Scheibenpflug | Spiked tyre |
-
1988
- 1988-01-08 DE DE19883800326 patent/DE3800326A1/en not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1755940A1 (en) * | 1968-07-13 | 1971-12-30 | Albert Leimer | Spiked tires |
DE2131918A1 (en) * | 1971-06-26 | 1973-01-11 | Walter Bruckert | MOTOR VEHICLE WHEEL WITH CLAW ELEMENTS |
DE2305428A1 (en) * | 1972-02-15 | 1973-08-23 | Senn Hans Jakob Dr | PNEUMATICS WITH RETRACTABLE SPIKES |
DE3523506A1 (en) * | 1985-07-01 | 1987-01-08 | Johann Scheibenpflug | Spiked tyre |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3916711A1 (en) * | 1989-05-23 | 1990-11-29 | Klaus D Dipl Ing Debus | DEEP-ROD TIRES - AQUA PLANING PREVENTION TIRES |
WO1998016399A1 (en) * | 1996-10-17 | 1998-04-23 | Brien John M O | Traction device for vehicle wheels |
EP0930980A1 (en) * | 1996-10-17 | 1999-07-28 | O'Brien, John M. | Traction device for vehicle wheels |
US6244666B1 (en) | 1996-10-17 | 2001-06-12 | Power Cleat, Ltd. | Traction device for vehicle wheels |
US6386252B1 (en) | 1996-10-17 | 2002-05-14 | Power Cleat Ltd. | Traction device for vehicle wheels |
EP0930980A4 (en) * | 1996-10-17 | 2002-10-02 | John M O'brien | Traction device for vehicle wheels |
BE1011592A3 (en) * | 1997-12-09 | 1999-11-09 | Budts Ivan Hubert Constant Irm | Vehicle tyre |
DE102010045119A1 (en) * | 2010-09-13 | 2012-03-15 | Rehau Ag + Co. | Tire with variable rolling resistance, apparatus and method for varying the rolling resistance of a tire |
US20150352913A1 (en) * | 2013-05-09 | 2015-12-10 | Benito DE PAZ UCEDO | Non-slip inflatable device for motor vehicle tyres |
CN108284705A (en) * | 2018-01-25 | 2018-07-17 | 安徽港泰机械制造集团有限公司 | A kind of portable type rail-road car wheel with long service life |
CN108284705B (en) * | 2018-01-25 | 2024-05-10 | 安徽港泰机械制造集团有限公司 | Convenient road and railway dual-purpose wheel with long service life |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8181 | Inventor (new situation) |
Free format text: ANTRAG AUF NICHTNENNUNG |
|
8110 | Request for examination paragraph 44 | ||
8131 | Rejection |