BE392369A - - Google Patents

Info

Publication number

BE392369A

BE392369A BE392369DA BE392369A BE 392369 A BE392369 A BE 392369A BE 392369D A BE392369D A BE 392369DA BE 392369 A BE392369 A BE 392369A

Authority

BE

Belgium

Prior art keywords

fact

devices

casing

piston

exterior

Prior art date

Links

• Espacenet
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• 239000002184 metal Substances 0.000 claims description 15
• 229910052751 metal Inorganic materials 0.000 claims description 15
• 230000003247 decreasing effect Effects 0.000 claims 1
• 238000010438 heat treatment Methods 0.000 description 5
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• 150000002739 metals Chemical class 0.000 description 4
• 238000002485 combustion reaction Methods 0.000 description 2
• 229910052742 iron Inorganic materials 0.000 description 2
• 229910000906 Bronze Inorganic materials 0.000 description 1
• 238000004873 anchoring Methods 0.000 description 1
• 239000010974 bronze Substances 0.000 description 1
• KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000008961 swelling Effects 0.000 description 1