Detachable road protecting devices for tracked vehicles

Track and road protecting means for use with individual track elements of an endless tracked vehicle, successive track elements of said endless track having a transverse cleat on the outboard surface thereof adjacent one end thereof, comprising, in combination:

• a resilient, flexible and deformable block, shape-retaining under load and adapted to fit on the outboard face of a single track element of an endless track and positioned thereon,
• said block substantially rectangular in plan, side and end views and having substantially rectangular, paired and parallel sets of side faces, end faces and inboard and outboard load bearing faces,
• the length of said block a substantial part of the distance from cleat to cleat of successive track elements,
• the height of the block greater than the cleat height from the clean outboard surface of the track element, and
• the width of the block at least a substantial portion of the width of the track,
• an elongate, non-extensible element received substantially centrally of and secured within said block and extending laterally thereof from side to side of the block and also extending laterally thereof of outside of said block on each side thereof,
• an inwardly facing socket member integrally fixed to each end of said non-extensible member outside of the body of said block,
• each said socket member perforated substantially centrally thereof to receive therewithin, and oriented longitudinally axially of the block, a threaded member, said socket member internally configured to loosely fit over and cooperate with a nut member in such manner as to permit limited rocking action of the nut in the socket, but no rotation thereof,
• a hook member on each side of said block to removably engage the side edge of a track element, and
• nut and bolt means on each side of said block to removably engage the socket members with the hook members and removably fix the block on a track element.

Track and road protecting means for use with individual track elements of an endless tracked vehicle, successive track elements of said endless track having a transverse cleat on the outboard surface thereof adjacent one end thereof, comprising, in combination:

• a pair of substantially identical, resilient, flexible and deformable blocks, shape-retaining under load and adapted to fit side by side on the outboard face of a single wide track element of an endless track and positioned thereon,
• each said block substantially rectangular in plan, side and end views and having substantially rectangular, paired and parallel sets of side faces, end faces and inboard and outboard load bearing faces,
• the length of each said block a substantial part of the distance from cleat to cleat of successive track elements,
• the height of each block greater than the cleat height from the clean outboard surface of the track element, and
• the width of each block less than half of the width of the said wide track element,
• an elongate, non-extensible element received substantially centrally of and secured within each said block and extending laterally thereof at least substantially from side to side of the block,
• an inwardly facing socket member integrally fixed to each end of said non-extensible member,
• each said socket member perforated substantially centrally thereof to receive therewithin, and extending substantially longitudinally axially of the block, a threaded member, said socket members internally configured to loosely fit over and cooperate with nut members threaded on said threaded members in such manner as to permit limited rocking action of the nut in the socket, but no rotation thereof,
• a hook member on the outboardmost side of each of said blocks to removably engage the side edge of said wide track element,
• nut and bolt means on each outboardmost side of each said block to removably engage the outboardmost socket member of each said block with the hook member next thereto and removably fix the blocks in side-by-side relationship on the said track element, and
• an elongate, externally threaded rod member extending between and penetrating the inboard socket members on each of said block and threadably engaging a nut member received in the socket member in each said block next one another.

Track and road protecting means for use with individual track elements of an endless tracked vehicle, successive track elements of said endless track having a transverse cleat on the outboard surface thereof adjacent one end thereof, comprising, in combination:

• a resilient, flexible and deformable block, shape-retaining under load and adapted to fit on the outboard face of a single track element of an endless track and positioned thereon,
• said block substantially rectangular in plan, side and end views and having substantially rectangular, paired and parallel sets of side faces, end faces and inboard-outboard load bearing faces,
• the length of said block a substantial part of the distance from cleat to cleat of successive track elements,
• the height of said block greater than the cleat height from the clean outboard surface of the track element, and
• the width of said block a substantial part of the width of the said track element,
• an elongate, non-extensible element received substantially centrally of and secured within said block and extending laterally thereof at least substantially from side to side of the block,
• an inwardly facing socket member integrally fixed to one end of said non-extensible member,
• said socket member perforated substantially centrally thereof to receive therewithin, extending substantially longitudinally axially of the block, a threaded member, said socket member internally configured to loosely fit over and cooperate with a nut member mounted on said threaded member in such manner as to permit limited rocking action of the nut in the socket and the threaded member in said socket perforation, but no rotation of the nut in the socket,
• a hook member on the side of the block having the socket member thereat to removably engage the side edge of a track element
• nut and bolt means on the last stated block side to removably engage the socket member with the hook member to removably engage the adjacent side edge of the track element, and
• means on the other side of the block to removably engage the other side edge of the track element with said non-extensible element.

Track and road protecting means for use with inidividual track elements of an endless tracked vehicle, successive track elements of said endless track having a transverse cleat on the outboard surface thereof adjacent one end thereof, comprising, in combination:

• a pair of substantially identical, resilient, flexible and deformable blocks, shape-retaining under load and adapted to fit side by side on the outboard face of a single wide track element of an endless track and positioned thereon in such spaced relationship,
• each said block substantially rectangular in plan, side and end views and having substantially rectangular, paired and parallel sets of side faces, end faces and inboard and outboard load bearing faces,
• the length of each said block a substantial part of the distance from cleat to cleat of successive track elements,
• the height of each block greater than the cleat height from the clean outboard surface of the track element, and
• the width of each block less than half of the width of the said wide track element,
• an elongate, non-extensible element received substantially centrally of and secured within each said block and extending laterally thereof at least substantially from side to side of the block,
• an inwardly facing socket member integrally fixed to the opposed ends of said non-extensible members,
• each said socket member perforated substantially centrally thereof to receive therewithin, extending substantially longitudinally axially of the block, a threaded member, said socket members internally configured to loosely fit over and cooperate with nut members threaded on said threaded member, in such manner as to permit limited rocking action of the nuts in the sockets, but no rotation thereof,
• an elongate, externally threaded rod member extending between and penetrating the opposed socket members of each said block with the opposite ends thereof and threadably engaging a nut member received in the socket member of each said block next one another, and
• means on the outboardmost side of each of said blocks to removably engage the side edges of said wide track element with the ends of said non-extensible elements adjacent thereto.