DE1600394C - - Google Patents

Info

Publication number

DE1600394C

DE1600394C DE1600394C DE 1600394 C DE1600394 C DE 1600394C DE 1600394 C DE1600394 C DE 1600394C

Authority

DE

Germany

Prior art keywords

pressure

shells

shell

inner shell

outer shell

Prior art date

1972-02-03

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.)

Expired

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 239000000463 material Substances 0.000 claims description 16
• 238000000034 method Methods 0.000 claims description 14
• 238000004519 manufacturing process Methods 0.000 claims description 10
• 229910000831 Steel Inorganic materials 0.000 claims description 9
• 239000010959 steel Substances 0.000 claims description 9
• 239000012530 fluid Substances 0.000 claims description 6
• 229920003023 plastic Polymers 0.000 claims description 6
• 239000004033 plastic Substances 0.000 claims description 6
• 239000002184 metal Substances 0.000 claims description 5
• 239000007788 liquid Substances 0.000 claims description 4
• 230000001419 dependent effect Effects 0.000 claims 1
• 238000002347 injection Methods 0.000 claims 1
• 239000007924 injection Substances 0.000 claims 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
• 238000007373 indentation Methods 0.000 description 2
• 230000004048 modification Effects 0.000 description 2
• 238000012986 modification Methods 0.000 description 2
• 238000005452 bending Methods 0.000 description 1
• 239000004566 building material Substances 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 239000004020 conductor Substances 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 238000005260 corrosion Methods 0.000 description 1
• 230000007797 corrosion Effects 0.000 description 1
• 230000002349 favourable effect Effects 0.000 description 1
• 239000006260 foam Substances 0.000 description 1
• 239000004570 mortar (masonry) Substances 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1
• 230000003014 reinforcing effect Effects 0.000 description 1

Cited By (2)