DE2646592C3 - - Google Patents

Info

Publication number

DE2646592C3

DE2646592C3 DE2646592C3 DE 2646592 C3 DE2646592 C3 DE 2646592C3 DE 2646592 C3 DE2646592 C3 DE 2646592C3

Authority

DE

Germany

Prior art keywords

core

molding box

extrusion

chassis frame

layer

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
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• 239000000463 material Substances 0.000 claims description 38
• 238000000465 moulding Methods 0.000 claims description 24
• 238000001125 extrusion Methods 0.000 claims description 20
• 238000000034 method Methods 0.000 claims description 19
• 230000007704 transition Effects 0.000 claims description 14
• 238000009434 installation Methods 0.000 claims description 12
• 230000003247 decreasing effect Effects 0.000 claims description 10
• 238000007789 sealing Methods 0.000 claims description 9
• 235000004443 Ricinus communis Nutrition 0.000 claims description 5
• 240000000528 Ricinus communis Species 0.000 claims description 5
• 239000002184 metal Substances 0.000 claims description 2
• 230000001105 regulatory effect Effects 0.000 claims description 2
• 230000007423 decrease Effects 0.000 claims 1
• 239000010426 asphalt Substances 0.000 description 19
• 239000011384 asphalt concrete Substances 0.000 description 7
• 238000010276 construction Methods 0.000 description 7
• 238000005056 compaction Methods 0.000 description 5
• 238000009415 formwork Methods 0.000 description 4
• 238000004519 manufacturing process Methods 0.000 description 4
• 239000003566 sealing material Substances 0.000 description 3
• 239000004567 concrete Substances 0.000 description 2
• 238000011109 contamination Methods 0.000 description 2
• 238000005192 partition Methods 0.000 description 2
• 238000003825 pressing Methods 0.000 description 2
• 238000000926 separation method Methods 0.000 description 2
• 230000006978 adaptation Effects 0.000 description 1
• 239000013590 bulk material Substances 0.000 description 1
• 239000004568 cement Substances 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 238000010924 continuous production Methods 0.000 description 1
• 230000007547 defect Effects 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 238000007493 shaping process Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1