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Patent Searching and Data


Matches 201 - 250 out of 6,374

Document Document Title
WO/2007/065949A2
An auxiliary pulling apparatus (237) for attachment of the two ends of a flexible retaining ring (14) of an anti skid device is disclosed. The auxiliary pulling apparatus comprise a first attachment means (233) at its first end and a rop...  
WO/2007/066022A1
This chain for improving the adhesion of a motor vehicle wheel (1) comprises an adhesion strip (5) intended to come into contact at least with the tread strip (4) of the wheel in question, and held by tensioning cables, an outer one (21)...  
WO/2007/063561A1
Anti-skid device for vehicle wheels comprising a central support (1) adjacent to the wheel outer side and three or more arms (2) pivoted to said support (1). The arms (2) are pivoted in an eccentric position with respect to the rotation ...  
WO/2007/057450A1
A tightening system (135) for use with anti-skid and traction enhancement devices for wheeled vehicles comprising a sealed tightening mechanism (130) which can clutch and ratchet the rotational movement applied by the user on a knob (212...  
WO/2007/039923A1
Antiskid device (1) for vehicles including a band (2), made of fabric (7), suitable for surrounding at least the tread (13) of a vehicle tire and mounting means (10), associated with said band (2), for maintaining it in position around t...  
WO/2007/030956A1
Disclosed is an anti-skidding device comprising a number of anti-skidding elements (13) which are interconnected by means of traction ropes (15) and can be kept together with the aid of a central clamping mechanism (7). The inventive ant...  
WO/2007/011090A1
The present invention is to provide a snow chain in which comprises a chain fixing body (100); a chain main body (200) which includes an inner case (210) in which a plurality of sliding grooves is formed, an outer case (220) in which a s...  
WO/2006/135249A1
A tire chain for installation onto a vehicle tire to increase the gripping capacity against the ground, usually during snow and icy road conditions, is described. The tire chain comprises links (1; 1') which in use bear against the tire ...  
WO/2006/129147A1
Antiskid cover for wheels, comprising a fabric ring-shaped band (2) , with a first inner surface in contact with the wheel, and a second outer surface to which an antiskid tread is applied.  
WO/2006/129156A1
Retractable traction device applicable to the driving wheels of vehicles comprising at least one disk (1) that may be equipped with a plurality of retractable circular segments (2) provided with gripping claws (3) .  
WO/2006/126226A1
The present invention refers to a cleated band (1) for application on vehicle wheels in case of snow and ice, characterised in that it has a plastic-moulded structure, with a central section (4) externally provided with a series of cleat...  
WO/2006/123498A1
An antiskid device for a vehicle to be attached to a tire of the vehicle is disclosed that includes a belt part (2) disposed so as to encircle the tread part of the tire and generating a gripping force on a road surface; an outer side pa...  
WO/2006/106441A1
An attachment system for a snow chain is disclosed, comprising a rolling track (1, 2a, 2b, 12) joined to a plurality of connecting arms (3) converging towards a common central structure (4) , wherein a plurality of elastic ropes (5) form...  
WO/2006/106442A1
A connection plate (1) of a wheel rolling track of a snow chain is disclosed, of the type comprising a flat main body (10) , a lateral extension (12) for the attachment to retaining arms on the wheel of a vehicle, and at least two opposi...  
WO/2006/092075A1
The invention concerns a vehicle antiskid device comprising a series of articulated chain links designed to be wound on a vehicle wheel tyre, so as to form an antiskid envelope at the periphery of the tyre. At least one portion of the ch...  
WO2006033948A3
The present invention relates to novel anesthetic compositions containing a non-polymeric carrier material and an anesthetic, where the compositions are suitable for providing a sustained local anesthesia without an initial burst and hav...  
WO/2006/049403A1
The present invention relates to a sliding prevention device for a vehicle, which includes a plurality of spikes 110, each of which is formed with a supporting device 111 having a triangular shaped contacting portion 113 including a wide...  
WO/2006/033948A2
The present invention relates to novel anesthetic compositions containing a non-polymeric carrier material and an anesthetic, where the compositions are suitable for providing a sustained local anesthesia without an initial burst and hav...  
WO/2006/032155A1
The invention relates to an anti-skid device, for vehicle tyres, whereby the chain cover runs with a regular separation of two chain lengths (9) of chain links (11), by means of a spacer (15). Guide chain bodies (23) engage with the spac...  
WO2005100056B1
Tire track system (A) of the invention comprising attachable tire tracks (1), inner metal tracks (2), rigidified pins (3), track locking pins (4), front stretcher hooks (5), rear stretcher hooks (6), lock piece of rear stretcher (7), jam...  
WO/2005/113264A1
A slip-preventing device has plural sets of arm frames for a tire. Each set of the arm frames has a pair of crossing components, an inner side component and a pair of outer side components. Each pair of the crossing components is bent cl...  
WO/2005/108125A1
The invention relates to a device for the detachable fitting of a traction aid (1) to at least two fixing devices (11, 12), applied to the inner circumferential surface (7) of the rim (2), in the vicinity of the rim edge, arranged opposi...  
WO/2005/100054A2
A traction improvement system for an over-the-road vehicle includes a traction improvement module that sense vehicle hydroplaning and activates ultra-sound wave emitters to disrupt water surface tension in proximity to the tire when hydr...  
WO/2005/100056A1
Tire track system (A) of the invention comprising attachable tire tracks (1), inner metal tracks (2), rigidified pins (3), track locking pins (4), front stretcher hooks (5), rear stretcher hooks (6), lock piece of rear stretcher (7), jam...  
WO/2005/100055A1
The sections (9) that hold the two parts of a ladder-type antislipping chain (1) at a pre-determined distance have a symmetrical profile containing two cross-shaped holes through which the chain links (13) can be guided. When the section...  
WO/2005/095129A1
A tensioning and locking device, in particular for snow chains, characterised by comprising: - a casing (2) provided with an aperture (10, 12) for passage of a tie cable (54), - positioned within the casing (2), a reel (14) to which the ...  
WO/2005/092643A1
The NEPUZ consists of three identical parts that are installed on the wheel of a vehicle. Each part comprises the treading surface (10) and tightening screws (20). The treading surface is toothed, If the treading surface is made of metal...  
WO/2005/075222A1
The invention relates to a device which allows for the length of snow chains or guard chains to be modified. For this purpose, two recesses (5) are disposed on a shaped disk (3) and are interlinked by a sliding slot (7). The distance (a,...  
WO/2005/072997A1
The inventive antiskid means consists of a flexible band (2) provided with a lock (1) which is fixable to a wheel web and embodied in the form of a ?-shaped staple whose one free end (5) is provided with a clamping device mounted thereon...  
WO/2005/072996A1
A car wheel anti-skid device includes a central element, arranged in concentricity with the axis on the outer side of the wheel and provided with sliding ways for fit of radial carriers (11, 21, 31) of straps (12, 22, 32) bracing a wheel...  
WO/2005/049343A1
A antislip pedrail for vehicle is comprised of a single tooth plate and two communicating angled chambers which are provided inside both ends of the tooth plate and stand upright. There are two strong baffles outside each end of the toot...  
WO/2005/047026A1
A flexible system for winter traction products that allows for component repairability, interchangeability, custornization and resizing, all without requiring tools. The key to this system is the provision of connectors which provide int...  
WO/2005/042282A1
The anti-skid device for vehicle wheels running on pneumatics for ice and snow surfaces comprises arm-like grip element carriers (50) that are provided with spikes on the free ends thereof, said carriers being arranged on a carrier eleme...  
WO/2005/016669A1
This invention relates to a tire chain designed to retain the strength characteristics of a prior tire chain but reducing the dimension of the tire chain components to be located at the inner wall of the tire so as to reduce the likeliho...  
WO/2004/098914A1
A traction affording device (1, 33) for attachment to a vehicle tire is provided, the device being of the type operatively comprising a plurality of angularly spaced tread engaging members (6, 31, 40) extending transverse to the circumfe...  
WO/2004/082966A1
A slip preventing device of a tire has plural sets of : arm frames each of which is contacted with an inner sidewall, a tread and an outer sidewall of the tire; a board for lower parts of the arm frames on an outer sidewall of the tire; ...  
WO/2004/039611A1
An anti-skid system for vehicle wheels is described, said system comprising gripping elements which are intended to make contact with the tread of the wheel and are arranged at the free ends of arms joined to a central connecting body, a...  
WO2003048600A3
Apparatus for tightening chains that are installed on a tire, as well as methods for using such apparatus is disclosed. The chain-tightening apparatus (5) provides a mechanism for uniformly tightening the chains (10), as well as maintain...  
WO/2004/035332A1
The object of this invention is to provide a foldable snow chain for car tires. The chain has snow pads (60) that pass across the tread of a tire at regular intervals when the chain fully expands and is worn around the tire. A pad connec...  
WO/2004/022363A1
The invention relates to a tensioning device (SPA) for an anti-skid chain (GLK), comprising a housing (GEH) and an actuating member (BGL). Said actuating member has at least one position, in which a tensioning strand (SPR) that can be in...  
WO2003011618A8
The invention relates to a nonskid device for the wheels of vehicles, comprising a holding element (1) situated in the region of the wheel axis and used with elastic holding arms (2) holding a chain mesh (4). According to the invention, ...  
WO/2004/022364A1
The invention relates to an anti-skid chain (GKE) comprising a chain mesh (LAU), which when fitted runs between an interior retaining element (HAL) that lies on an interior lateral side (ISE) of a tyre (REI) and a lateral chain (SST) tha...  
WO/2004/012949A1
Disclosed is a nonskid apparatus of a vehicle. The nonskid apparatus comprises an operating pin having a mounting progress pin and a join and release piece that are protruded toward or inserted into the wheel depending on a driver's mani...  
WO2002090153A3
According to the present invention is suggested a traction device for extricating a power driven vehicle. The device comprises a strap assembly connected at one end to the vehicle wheel and at the other end to an external anchor/s. The s...  
WO/2003/084771A1
The invention relates to a locking device for a swivel joint (3) that connects an engagement clamp (2) and a tensioning clamp (1) of an anti-skid device. The invention is provided with a fixing element (8, 10, 12, 16), which is subjected...  
WO/2003/074302A1
An anti-skid chain comprising a chain mesh (LAU) and a retaining device (HAL) which is connected thereto and which, when mounted, is connected to form a ring arranged on an inner side flank (FLA) of a tyre. A locking part (VE1, VE2) is r...  
WO/2003/074300A1
This device is for installation of chains on the wheels of cars, and also for taking the chains off from the wheels while driving. This device is built of a two-way clutch consisting of an outside disk (11) and inside disk (12). They bot...  
WO/2003/074301A1
An anti-skid chain comprising a chain mesh (LAU) and a retaining device (HAL) which is connected thereto and which, when mounted, is connected to form a ring arranged on an inner side flank (FLA) of a tyre. A locking part (VE1, VE2) is r...  
WO/2003/068538A1
An anti-skid device (GVO) for a vehicle comprises at least two fixing devices (FV1, FV2) for a vehicle tyre, connected to each other by means of at least one connector element (3a, 3b), in particular a chain link (NK), which, in the asse...  
WO/2003/068537A1
1. A tubular cover, formed of a mixture of a gum and a heat-shrinkable synthetic resin, is formed to a size slightly larger than the outer periphery of a general tire, and is heated over the entire cover by hot water or hot air, with a r...  

Matches 201 - 250 out of 6,374