Goods & Services

Loaders in the nature of conveyors (machines); Feeders (machines); Tracked loading machines; loaders [earth moving machines]; Rubber tracks for use with crawlers being parts of construction machines; Rubber tracks for use with crawlers being parts of mining machines; Rubber tracks for use with crawlers being parts of loading-unloading machines; Rubber tracked commercial conveyors in the nature of tracked loading machines for use as integrated tool holders and for transporting tools; Drilling rigs; Excavators [earth moving machines]; Push drills; Electrical pipelayers; Earth moving machines and Parts, spare parts and accessories for the aforesaid goods, The aforesaid goods included in this class; Machines and equipment for industrial and agricultural activities and Parts, spare parts and accessories for the aforesaid goods, The aforesaid goods included in this class, namely, Clearing saws, trenchers, Grubbers, Tracked bulldozers for agricultural machinery, agricultural robots for vineyards, tracked tanks for fighting forest fires; Industrial earthmoving machines and Earth moving machines, namely Wheeled and tracked excavators, parts, spare parts and accessories for the aforesaid goods, The aforesaid goods included in this class; Nippers for tractor-towed agricultural implements, namely buckets, grapnels and forks; Compressors for machines; Power transmission belting for industrial motors For industrial use; Rubber tracks being parts of tracks on construction machines; Rubber tracks being parts of tracks on mining machines.

Goods & Services

Loaders [conveyors]; loaders [machines]; crawler-tracked loaders; loaders [earth moving machines]; rubber tracks for use with crawlers on construction machines; rubber tracks for use with crawlers on mining machines; rubber tracks for use with crawlers on loading-unloading machines and apparatus; commercial rubber-tracked carriers in the nature of crawler-tracked loaders for use as integrated tool carriers and for conveying tools, drilling rigs, excavators being earth moving machines, direct push power drills, and power operated pipe layers; earthmoving machines and parts, spare parts and fittings therefor, included in this class; machines and machinery for agricultural and industrial activities and parts, spare parts and fittings therefor, included in this class; industrial earthmoving machines and excavators, wheeled and tracked, and parts, spare parts and fittings therefor, included in this class; grabs [parts of machines]; wheels and treads for agricultural machines; compressors; parts and spare parts of engines, for industrial use; rubber tracks being parts of crawlers on construction machines; rubber tracks being parts of crawlers on mining machines.

Goods & Services

(1) Loaders [conveyors]; loaders [machines]; crawler-tracked loaders; loaders [earth moving machines]; rubber tracks for use with crawlers on construction machines; rubber tracks for use with crawlers on mining machines; rubber tracks for use with crawlers on loading-unloading machines and apparatus; parts of earth-moving machines, impact drills, crawler-tracked loaders with slow forward guide for use in carrying tools, drill rigs and excavators; earthmoving machines and parts, spare parts and fittings therefor, included in this class; machines and machinery for agricultural and industrial activities and parts, spare parts and fittings therefor, included in this class; industrial earthmoving machines and excavators, wheeled and tracked, and parts, spare parts and fittings therefor, included in this class; grabs [parts of machines]; wheels and treads for agricultural machines; compressors; parts and spare parts of engines, for industrial use; rubber tracks being parts of crawlers on construction machines; rubber tracks being parts of crawlers on mining machines.

Goods & Services

Loaders [conveyors]; Loaders [machines]; Crawler-tracked loaders; Loaders [earth moving machines]; Rubber tracks for use with crawlers on construction machines; Rubber tracks for use with crawlers on mining machines; Rubber tracks for use with crawlers on loading-unloading machines and apparatus; Parts of earth-moving machines, impact drills, crawler-tracked loaders with slow forward guide for use in carrying tools, drill rigs and excavators; earthmoving machines and parts, spare parts and fittings therefor, included in this class; machines and machinery for agricultural and industrial activities and parts, spare parts and fittings therefor, included in this class; industrial earthmoving machines and excavators, wheeled and tracked, and parts, spare parts and fittings therefor, included in this class; Grabs [parts of machines]; Wheels and treads for agricultural machines; Compressors; parts and spare parts of engines, for industrial use; Rubber tracks being parts of crawlers on construction machines; Rubber tracks being parts of crawlers on mining machines.

Abstract

A rubber track for a tracked vehicle includes a plurality of inner shoes and a plurality of outer shoes, wherein each inner shoe lies opposite to a respective outer shoe, wherein the inner shoe has a substantially arched shape and is provided with a first intermediate portion and first ends, and wherein the outer shoe is provided with a second intermediate portion and second ends, the first ends and second ends being substantially parallel to each other and forming a first contact surface; a support element made of rubber and shaped as an endless ring retained between the inner shoes and the outer shoes, wherein the inner shoes are arranged mutually spaced apart along an inner surface of the support element and the outer shoes are arranged mutually spaced apart along an outer surface of the support element, and wherein the first intermediate portion of each inner shoe is at least partly buried in the support element; a plurality of connection elements for creating the junction between each inner shoe and the respective outer shoe.

IPC Classes  ?

• B62D 55/28 - Ground-engaging parts or elements detachable
• B62D 55/24 - Tracks of continuously-flexible type, e.g. rubber belts

Abstract

The present invention relates to a rubber track (10) for a tracked vehicle (1), said track (10) being of the type that comprises: - a plurality of inner shoes (11) and a plurality of outer shoes (12), wherein each inner shoe (11) lies opposite to a respective outer shoe (12), wherein the inner shoe (11) has a substantially arched shape and is provided with a first intermediate portion (1 II) and first ends (11E), and wherein the outer shoe (12) is provided with a second intermediate portion (121) and second ends (12E), said first ends (11E) and second ends (12E) being substantially parallel to each other and forming a first contact surface between the inner shoe (11) and the outer shoe (12); a support element (13) made of rubber and shaped as an endless ring retained between said inner shoes (11) and said outer shoes (12), wherein the inner shoes (11) are arranged mutually spaced apart along an inner surface of the support element (13) and the outer shoes (12) are arranged mutually spaced apart along an outer surface of the support element (13), and wherein the first intermediate portion (111) of each inner shoe (11) is at least partly buried in the support element (13); a plurality of connection elements (14) for creating the junction between each inner shoe (11) and the respective outer shoe (12), wherein said connection elements (14) are held inside first seats (11S) formed in the first ends (11E) of each inner shoe (11) and inside second seats (12S) formed in the second ends (12E) of each outer shoe (12). The peculiar feature of the present invention lies in the fact that the first intermediate portion (111) of the inner shoe (11) and the second intermediate portion (121) of the outer shoe (12) comprise mutual coupling elements (20) forming a second contact surface between the inner shoe (11) and the outer shoe (12).

IPC Classes  ?

• B62D 55/24 - Tracks of continuously-flexible type, e.g. rubber belts
• B62D 55/28 - Ground-engaging parts or elements detachable

Abstract

The present invention relates to a rubber track (10) for a tracked vehicle (1), said track (10) being of the type that comprises: - a plurality of inner shoes (11) and a plurality of outer shoes (12), wherein each inner shoe (11) lies opposite to a respective outer shoe (12), wherein the inner shoe (11) has a substantially arched shape and is provided with a first intermediate portion (1 II) and first ends (11E), and wherein the outer shoe (12) is provided with a second intermediate portion (121) and second ends (12E), said first ends (11E) and second ends (12E) being substantially parallel to each other and forming a first contact surface between the inner shoe (11) and the outer shoe (12); a support element (13) made of rubber and shaped as an endless ring retained between said inner shoes (11) and said outer shoes (12), wherein the inner shoes (11) are arranged mutually spaced apart along an inner surface of the support element (13) and the outer shoes (12) are arranged mutually spaced apart along an outer surface of the support element (13), and wherein the first intermediate portion (111) of each inner shoe (11) is at least partly buried in the support element (13); a plurality of connection elements (14) for creating the junction between each inner shoe (11) and the respective outer shoe (12), wherein said connection elements (14) are held inside first seats (11S) formed in the first ends (11E) of each inner shoe (11) and inside second seats (12S) formed in the second ends (12E) of each outer shoe (12). The peculiar feature of the present invention lies in the fact that the first intermediate portion (111) of the inner shoe (11) and the second intermediate portion (121) of the outer shoe (12) comprise mutual coupling elements (20) forming a second contact surface between the inner shoe (11) and the outer shoe (12).

IPC Classes  ?

• B62D 55/24 - Tracks of continuously-flexible type, e.g. rubber belts
• B62D 55/28 - Ground-engaging parts or elements detachable

Goods & Services

Machine tools; Motors and engines (except for land vehicles); Machine coupling and transmission components (except for land vehicles); Agricultural implements other than hand-operated; Incubators for eggs. Vehicles; Apparatus for locomotion by land, air or water.