초록 ▼

Disclosed is a plastic receptacle having a lid (1). The receptacle includes an upper edge and the lid (1) includes an area (2) encompassing the upper edge. The area (2) includes a side (3) which radially faces inwards. The lid also includes a middle area (4) surrounded by the first area (2) and an o

Disclosed is a plastic receptacle having a lid (1). The receptacle includes an upper edge and the lid (1) includes an area (2) encompassing the upper edge. The area (2) includes a side (3) which radially faces inwards. The lid also includes a middle area (4) surrounded by the first area (2) and an outer area (5) extending downwards. Furthermore, the lid (1) is provided with box-shaped projections (6) on its side (3) which radially faces inwards. The aim of the invention is to achieve better centering and better stability of the stacked-up receptacles having lids (1) by maintaining a low stack height of the lids (1). To this end, the side (3) of the lid (1) which faces radially inwards has a surrounding terracing (7) which has approximately the same width as the projections (6) and the projections (6) are arranged on the terracing (7) and extend to the upper edge of the encompassing area (2) of the lid (1).

대표청구항 ▼

1. A plastic receptacle with lid (1) where the receptacle comprises an upper edge and the lid (1) comprises a first area (2) encompassing said upper edge and comprising a side (3), which faces radially inwards, a middle area (4) surrounded by the first area (2) and an outer area (5) extending downwa

1. A plastic receptacle with lid (1) where the receptacle comprises an upper edge and the lid (1) comprises a first area (2) encompassing said upper edge and comprising a side (3), which faces radially inwards, a middle area (4) surrounded by the first area (2) and an outer area (5) extending downwards, and where the lid (1) is provided with box-shaped projections (6) on its side (3) facing radially inwards, which connect the side (3) facing radially inwards to the middle area (4) of the lid (1), characterised in that the side (3) of the lid (1) facing radially inwards has a surrounding terracing (7), which has approximately the same width as the projections (6), and the projections (6) are arranged on the terracing (7) and extend up to the upper edge of the encompassing area of the lid (1), the box-shaped projections (6) having a base area, sidewalls (14) adjacent to edges of the base area and a top wall (11).2. The plastic receptacle with lid as per claim 1, characterised in that, on the underside of the lid, the surrounding terracing (7) is designed as a circumferential, stepped depression (8) and the projections (6) as box-shaped recesses (9) in the depression (8).3. The plastic receptacle with lid as per claim 1, characterised in that the radially inward-facing side areas of the lid (1) between the projections (6) continue on the underside of the lid in the form of sealing webs (16) in the region of the projections (6), so that a closed, circumferential sealing wall is formed to contact the upper edge of the receptacle.4. The plastic receptacle with lid as per claim 1, characterised in that the projections (6) have a substantially trapezoidal base area in a top facing view.5. The plastic receptacle with lid as per claim 1, characterised in that the projections (6) have a substantially wave-shaped base area in a top facing view.6. The plastic receptacle with lid as per claim 1, characterised in that a top side (10) of the surrounding terracing (7) slopes slightly down radially inwards.7. The plastic receptacle with lid as per claim 1, characterised in that the top walls (11) of the projections (6) are slightly sloped radially inwards.8. The plastic receptacle with lid as per claim 1, characterised in that radially inward-facing sides (12, 13) of the projections (6) and the terracing (7) are slightly sloped.9. The plastic receptacle with lid as per claim 1, characterised in that the radially inward-facing sides of the projections (6) are concave in the circumferential direction, with a radius corresponding approximately to the distance between the projections (6) and the center point of the lid (1) on its top side.10. The plastic receptacle with lid as per claim 1, characterised in that intermediate spaces between the projections (6) are substantially equal in size to the projections (6).