BE401163A - - Google Patents

Info

Publication number

BE401163A

BE401163A BE401163DA BE401163A BE 401163 A BE401163 A BE 401163A BE 401163D A BE401163D A BE 401163DA BE 401163 A BE401163 A BE 401163A

Authority

BE

Belgium

Prior art keywords

shells

bucket

box

closing

following

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• 230000002787 reinforcement Effects 0.000 claims description 16
• 230000007246 mechanism Effects 0.000 claims description 4
• 239000002184 metal Substances 0.000 claims description 4
• 229910052751 metal Inorganic materials 0.000 claims description 4
• 230000006866 deterioration Effects 0.000 claims description 2
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• 229910052742 iron Inorganic materials 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 1
• 230000002159 abnormal effect Effects 0.000 description 1
• 235000013339 cereals Nutrition 0.000 description 1
• 239000003245 coal Substances 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 230000001627 detrimental effect Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000005553 drilling Methods 0.000 description 1
• 239000000428 dust Substances 0.000 description 1
• 230000005484 gravity Effects 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 230000004584 weight gain Effects 0.000 description 1
• 235000019786 weight gain Nutrition 0.000 description 1