JPS6118644Y2 - - Google Patents

Info

Publication number

JPS6118644Y2

JPS6118644Y2 JP18092381U JP18092381U JPS6118644Y2 JP S6118644 Y2 JPS6118644 Y2 JP S6118644Y2 JP 18092381 U JP18092381 U JP 18092381U JP 18092381 U JP18092381 U JP 18092381U JP S6118644 Y2 JPS6118644 Y2 JP S6118644Y2

Authority

JP

Japan

Prior art keywords

main body

outer pipe

frame

air tank

air

Prior art date

1981-12-04

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
• Discuss

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• 230000007246 mechanism Effects 0.000 claims description 20
• 230000006872 improvement Effects 0.000 claims description 15
• 239000003517 fume Substances 0.000 claims description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
• 239000002184 metal Substances 0.000 description 12
• 239000003638 chemical reducing agent Substances 0.000 description 8
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• 239000003516 soil conditioner Substances 0.000 description 6
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• 229910006270 Li—Li Inorganic materials 0.000 description 1
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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• 238000003971 tillage Methods 0.000 description 1