JPS59213506A - Tyre for car - Google Patents

Abstract

PURPOSE:To accurately prevent puncture and efficiently attach and dettach slip proof member by fixing puncture proof band material to a tyre and fitting the slip proof member to the band material through a fixing unit so as to freely be attached and detached. CONSTITUTION:Puncture proof band material 9 is formed in a long type thin plate shape and a screw lever section 5 with a screw thread on both ends is attached. A great number of these band materials 9 penetrate into the inner and outer surfaces 4a and 4b of the crown section 4 of a tyre 1 and are inserted in almost parallel to a stepping surface 2 at the slight inside position of the stepping surface 2. Subsequently, a fixing nut 7 is tightened to the screw lever section 5 on both ends of the band material 9 and the band material 9 is fixed to the tyre 1. On the other hand, a slip proof member 21 is formed by mutually connecting a great number of unit bodies 21A in which the stepping surface 22 is formed on the stepping surface 22 is formed using a chain 27 and such. Furthermore, the hole 35 provided at the rise section 23 of each of the said unit body 21A is fit in the said screw lever section 5 and is fixed by using the nut 7 and the slip proof member 21 is mounted on the tyre 1 so as to freely be attached and detached.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a vehicle tire equipped with puncture prevention means. More specifically, the present invention relates to a vehicular tire equipped with a puncture band member to which an anti-slip member can be detachably attached.

Various tire puncture prevention means have been developed up to now, but all of these are means 1 for the sole purpose of preventing punctures.
In order to prevent slipping on snow, it was necessary to take separate measures such as wrapping snow tires or using snow tires.The present invention aims to eliminate the above-mentioned inconvenience. In other words, an object of the present invention is to use the above-mentioned tire A-link stopping means to configure a snow slip prevention member to be quickly and easily detachably attached, thereby simultaneously serving as a link-stopping and a slip-stopping device. BRIEF DESCRIPTION OF THE DRAWINGS It is an object of the present invention to provide a vehicle tire that can be used in a vehicle. As shown in FIGS. 7 to 8, the puncture tourniquet material (9) used in the present invention is in the form of a long thin plate, and has threaded rod portions (51 (having 51) on both ends thereof. .This strip material (9) is attached to a tire tn as shown in FIG.
The tread surface (2) is inserted through the inner surface (4a) and outer surface (4b) of the crown portion (4) of the tread surface (2) at a position slightly inside the tread surface (2).
), but at this time, the strip material (9
) so that the longitudinal direction of the tire fl) is parallel to the rotational axis of the tire fl). For this insertion, an insertion space is prepared in advance in the tire (1), the strip material (9) is inserted therein, and each of the threaded rods (5) (5) at both ends of the strip material (9) is The strip material (9) is fixed to the tire (1) by protruding outward from both the inner and outer surfaces (4B) of the tire (1) and tightening it with a fixing nut (7). A number of strips (9) are inserted into the tire (1) as shown in FIGS. 1 and 3. After insertion, the strip (9) bends somewhat as shown in FIG. 3 due to the pressure of the air in the Teuzo αω.

Tire (1) with puncture tourniquet material (9) inserted like this
t, even if a foreign object such as a nail gets stuck in the tire (1), it will be prevented from entering the inside by the band material (9) and will not reach the tube α9 inside the tire, thus reliably preventing tire damage. ! Wear.

As shown in FIG. 4, the anti-slip member Qυ consists of a large number of units (21A) each having a rising member (c) connected to each other by a connector such as a chino (5). The lower surface (tread surface) (2) of ) is formed into a non-flat surface having an anti-slip effect, and a rising member C21 (c) is fixed to both the inner and outer sides thereof (see FIGS. 4 and 5).

Figures 9 and 10). There is a hole (
Drill a hole in the center of each of the rising members (c). Each of the rising members (to) is connected to each other as described above, and this connection is preferably performed for the inner rising members as well as for the outer rising members (FIG. 4).

To attach the slip member Qυ to the crown part (4) of the tire (1), insert the holes (c) and (to) in the center of the rising parts (2) and (c) on both the inner and outer sides of each unit (glA), respectively. Fit it into the threaded part (5) (5) of the puncture banding material (9) and fix it with the nut (71t7), and then fix it through the hole 0!9 in the center of the lower surface (tread surface) Q of the single piece (21A). Dalto G
Insert the rubber band into the tire and remove the puncture stopper material (9) inside the tire.
) and fix it by engaging it in the center hole αD. In this way, each unit (21A) of the anti-slip member c21) has its lower surface (
(c) C
! The tire (1
), the anti-slip member Qυ does not wobble or come off unexpectedly during driving, and driving is extremely safe. Furthermore, since each single unit (21A) of the anti-slip member ■υ is connected to the tire (5) in advance, it can be taken out of the storage compartment and immediately mounted on the tire (1) during installation. ) There is no problem of insufficient number of parts, and since the only means of attachment is screws, it can be done extremely easily and quickly. Furthermore, it is of course extremely easy to remove and store in the storage.

As explained above, according to the present invention, punctures can be reliably prevented by attaching the puncture band member (9) with an extremely simple structure, and the anti-slip member is fixed to the puncture band member (9). Since the device is provided, the anti-slip member Qυ can be attached and detached easily and quickly, and moreover, can be attached reliably. Furthermore, since each unit Qυ constituting the anti-slip member Ca1) is connected to each other by a check 7(2) etc., its storage and
There will never be a situation where there is a shortage of individual pieces during takeout.

As described above, the vehicle tire according to the present invention has both anti-puncture and anti-slip properties, is easy to handle, and has high practical value.

[Brief explanation of the drawing]

FIG. 1 is a front view of one example of a vehicle tire according to the present invention, FIG. 2 is an enlarged sectional view of a portion taken along line 1-1' in FIG. 4, and FIG. It is a sectional view of a portion along the line...--n' in the figure. FIG. 4 is a front view of the vehicle tire of the present invention with an anti-slip member attached, FIG. 5 is an enlarged sectional view of a portion along M-1' in FIG. 4, and FIG. is the line r in Figure 5.
There is a cross-sectional view 1 of a portion along V-IV'. FIG. 7 is a plan view of the first issue of the puncture banding material used in the present invention, and FIG. 8 is a front view thereof. FIG. 9 is a plan view of one example of the anti-slip member used in the present invention, and FIG. 10 is a front view thereof. l...tire, 2...tread m, 3''・'jmu, 4・
...Crown part, 4a...inner surface, 4b...outer surface, 5
... Threaded rod portion, 7... Fixing nut, 9... Thread stopper member, 11... Hole, 13... Storage belt, 15.
...Tube, 17...Air inside the tube, 21...
- Anti-slip member, 21A...Single body constituting the anti-slip member, 22...Bottom surface of the single body, n...Rising member, 5...Hole, 27...Cheno, 31...Fixing Utilt, 35... hole. Figure 5 - Figure 6

Claims (2)

[Claims] (1) Identification by inserting a puncture tourniquet in a direction approximately parallel to the tread through the inner and outer surfaces of the crown of the tire,
A slip prevention member fixing device is provided on this nozonk bandage material,
A vehicle tire, characterized in that the anti-slip member is configured to be detachably attached to the fixing device. (2) Threaded rods are provided at both longitudinal ends of the puncture banding material, and after being inserted into the tire, the threaded rods protrude from both the inner and outer surfaces of the crown portion of the tire and are fixed with fixing nuts, and the above-mentioned A threaded hole is drilled approximately in the center of the Nosonku tourniquet material, and the anti-slip member consists of a number of units having rising parts on both sides that are interconnected by connecting devices such as checks 7. The lower surface, that is, the ground surface, is formed in the shape of a non-flat surface having an anti-slip effect, and a hole is formed approximately in the center of this lower surface and each of the rising members on both sides, so that when the anti-slip member is installed, Fix the hole in the center of the rising part with the screw part of the gunk locking material with a nut, and insert the fixing bolt into the tire through the hole in the center of the lower surface. 2. The vehicle tire according to claim 1, wherein the tire is configured such that it can be fixed by being engaged with a hole in the center of the puncture band member.