The container is characterised in that said walls (58, 59) are formed in one piece, which is folded to form said walls (58, 59) with rim portions engaging each other.

In this position, the supporting bodies are butt-jointed, the holding device forming a shell enveloping the knee.

Preferably, the inlets (11) are mutually connected forming a sharp edge (13) over their entire periphery, and the outlets (12) are circular.

The sepals are cup-shaped, lobed and united while the petals are valvate (i.e. they meet at the edges without overlapping), white and hairy towards the inside.

The sepals are cup-shaped, lobed and united while the petals are velvet (i.e. they meet at the edges without overlapping), white and hairy towards the inside.

support by arches set skin to skin

The container is characterised in that said walls (58, 59) are formed in one piece, which is folded to form said walls (58, 59) with rim portions engaging each other.

The CNS of human beings is not very ‘plastic’.

bored diaphragm wall with contiguous bored piles

In this position, the supporting bodies are butt-jointed, the holding device forming a shell enveloping the knee.

The front, back and sides have engagement means (40, 41) along their meeting edges.

The joint elements (10) lock the plates (11) in relation to each other.

A device is proposed for deterring living creatures from alighting and comprises connecting links and metal wire spikes which are either vertical or at an angle to the links.

Preferably, the inlets (11) are mutually connected forming a sharp edge (13) over their entire periphery, and the outlets (12) are circular.

The connecting links (50) are disposed at angles, bent up and folded back to form the point of the spikes (60).