Sleeve-shaped outer part, combination packaging container equipped therewith, and method for separating the combination packaging container

A sleeve-shaped outer part (12) for encasing a cup-shaped inner container (2) to form a combination packaging container (1),

• wherein the inner container (2) comprises a container sleeve (4), which is formed, in particular so as to conically taper, from an open end (5) to a base (3) forming a closed end (7),
• wherein the outer part (12) is formed from a blank cut (13), said blank cut (13) is wound into a sleeve in its upright state, and, in this respect, a first end section (14) and a second end section (15) of the sleeve facing the first end section (14) are connected to each other in an overlap region (16),
• wherein the outer part (12) moreover has a first front side (19) and a second front side (20) and the two front sides (19, 20) are spaced apart from one another and in the upright state define a constructional height (21) of the sleeve, and, in this regard, the first front side (19) can be made to face the base (3) and the second front side (20) can be made to face the open end (5) of the inner container (2),
• wherein at least one predetermined separating region (22) formed in the sleeve of the outer part (12) is provided, said predetermined separating region (22) comprising a first separating section (23) and a second separating section (24) each having multiple predetermined separating points (36, 37, 38), in particular perforations or cuts, arranged behind one another, as well as an actuating means (25) located between the two front sides (19, 20) in the direction of the constructional height (21) for separating the predetermined separating region (22) along the two separating sections (23, 24) located on both sides of the actuating means (25),
• wherein the two separating sections (23, 24) of the predetermined separating region (22) are aligned to taper towards one another as seen in the direction of the constructional height (21) of the sleeve,
• wherein the actuating means (25) defines a gripping section (27) having a first gripping section end (28) and a second gripping section end (29),
• wherein the two gripping section ends (28, 29) are arranged at a distance (30) from one another as seen in the direction of the constructional height (21) of the sleeve, and
• wherein the gripping section (27) of the actuating means (25) is arranged or formed outside the overlap region (16),
• wherein the gripping section (27) of the actuating means (25), as seen in circumferential direction, is arranged or formed so as to be laterally spaced apart by an offset (31) with respect to the separating sections (23, 24) aligned to taper towards one another of the predetermined separating region (22) and an imaginary straight connecting line (26) between them,
• wherein the first gripping section end (28) of the gripping section (27) overlaps an adjacent first end (32) of the first separating section (23) onto the side facing away from the second separating section (24),
• wherein a first predetermined separating section (34) in the sleeve of the outer part (12), as seen in the circumferential direction of the sleeve, is formed between the first gripping section end (28) and the first end (32) of the first separating section (23),
• wherein the second gripping section end (29) of the gripping section (27) overlaps an adjacent second end (33) of the second separating section (24) onto the side facing away from the first separating section (23),
• wherein a second predetermined separating section (35) in the sleeve of the outer part (12), as seen in the circumferential direction of the sleeve, is formed between the second gripping section end (29) and the second end (33) of the second separating section (24), and
• wherein the two predetermined separating sections (34, 35) each form a starting section for the separation of the two separating sections (23, 24) of the predetermined separating region (22) upon actuation of the actuating means (25).