2024年4月25日发(作者：下载优化大师app)

F. EXTERNAL PACKAGING

CONSTRUCTION FEATURES

ill. 31:

example of construction

elements for a case with

wooden board cladding

9

8

7

6

5

4

3

key to numbers used in ill. 31

1

2

3

4

5

transversal runners

longitudinal runners

bottom boards

header joists

sawn timber cladding

6

7

8

9

diagonals

top cross boards

battens

lid/ sawn timber

1

2

between battens and lid:

additional protective layer made from

double sided board or film plus hard

fibre board

3.1.2.1 Indications on bottom constructions for construction

types B1 – B3

The bottom of a case is its most important load bearing component,

independent of the construction type. Battens, runners, load bearing

bottom boards and/or cross boards must be dimensioned in such a

way that all occurring loads (see chapter B, Load Assumptions) can

be dealt with.

56

Edition 2/2010

Edition 2/2010

ill. 32:

illustration of a bottom

F. EXTERNAL PACKAGING

CONSTRUCTION FEATURES

2

3

4

1

key to the above illustration 32:

1 transversal runners 3 header joists

2 longitudinal runners 4 botttom boards

The following principles must be respected:

•