Abstract: An expander harness for walking pets on a leash, comprising a back part (3) equipped with a lining (2). A limiting element (10) is threaded through the leash connector (16) on the back part (3), which is fixed to the lining (2) by a limiting element fixing point (12) crossing the intersection of the axis line (9) and a separating axis line (9a). The leash connector (16) on one side of the separating axis line (9a), and the at least one shoulder part connecting element (18) on the other side of the separating axis line (9a), are elastically displaced in the direction opposite to each other, moving away from each other to the extent of the stretching of the elastic element (11) threaded through the leash connector (16), extending between the leash connector (16) and the limiting element fixing point (12), and that of the shoulder part elastic element (21) threaded through the shoulder part connecting element (18).

Abstract: A dog harness is provided with a leash-holding element with controlled displacement for search dogs performing special work, comprising a back strap, a belly strap with a quick release buckle, and a chest strap running between the chest bone and the throat area. The leash-holding element with controlled displacement has an elastic design, stretching along the axis line, in line with the spine of the dog to a given extent, reducing the load on the dog when led on a leash, primarily during special mantrailing—search work, when the dog is sniffing the ground with an outstretched neck. The leash-holding element with controlled displacement moves on the axis line as a function of the forces acting on the leash-holding end element. The leash-holding element follows the mechanism of movement characteristic of search work, and allows smooth working for the search dog led on a leash.

Abstract: A releasable chest pad including a padding portion designed to form a single structural unit with an outer chest strap part and threaded through chest strap parts on the two sides thereof that fit into loop adjuster frames of the dog chest harness. A lining padding portion coming into contact with the body of the dog, is fixed only to the outer chest strap part by a bearing portion fixing zone for the adjustability of the threaded through chest strap parts. The lining padding portion can be folded up to the bearing portion fixing zone, then after adjusting the length of the threaded through chest strap parts and closing them on the outer chest strap part. The cut ends of the threaded through chest strap parts are covered by the lining padding portion and the bearing strip portion, preventing the cut ends from irritating the chest or neck of the dog.

Abstract: An elastic dog harness has a vertical back strap crossing the axis line and a belly strap surrounding the chest of the dog vertically on the side opposite the back strap, a chest strap part holding a moving frame on both sides of the axis line extending between the back strap and the moving frame, surrounding a portion of the moving frame, a chest strap part crossing the chest bone threaded through the moving frame on the side opposite the held portion, the chest strap part crossing the chest bone and the chest strap parts holding the moving frame together form a chest strap surrounding the neck and/or chest of a dog, where the chest strap part holding the moving frame has at least one elastic element on both sides of the axis line, stretching at least partially, the maximum stretching of which is determined by a stretching limiting element.

Abstract: A releasable chest pad including a padding portion designed to form a single structural unit with an outer chest strap part and threaded through chest strap parts on the two sides thereof that fit into loop adjuster frames of the dog chest harness. A lining padding portion coming into contact with the body of the dog, is fixed only to the outer chest strap part by a bearing portion fixing zone for the adjustability of the threaded through chest strap parts. The lining padding portion can be folded up to the bearing portion fixing zone, then after adjusting the length of the threaded through chest strap parts and closing them on the outer chest strap part. The cut ends of the threaded through chest strap parts are covered by the lining padding portion and the bearing strip portion, preventing the cut ends from irritating the chest or neck of the dog.

Abstract: A dog harness (1) with a leash-holding element with controlled displacement (3), developed primarily for search dogs performing special work, comprising a back strap (28), a leash ring fixed on it for attaching a leash, a belly strap (30) equipped with a quick release buckle, and a chest strap running between the chest bone and the throat area. The leash-holding element with controlled displacement (3) has an elastic design, stretching along the axis line (27), in line with the spine of the dog to a given extent, reducing the load on the dog when led on a leash, primarily during special mantrailing—search work, when the dog is sniffing the ground with an outstretched neck.