DE230951C - - Google Patents

Info

Publication number

DE230951C

DE230951C DENDAT230951D DE230951DA DE230951C DE 230951 C DE230951 C DE 230951C DE NDAT230951 D DENDAT230951 D DE NDAT230951D DE 230951D A DE230951D A DE 230951DA DE 230951 C DE230951 C DE 230951C

Authority

DE

Germany

Prior art keywords

pyrometer

air

bell

mercury

pressure

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

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• 238000006073 displacement reaction Methods 0.000 claims 1
• QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 14
• 229910052753 mercury Inorganic materials 0.000 description 14
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
• 230000009189 diving Effects 0.000 description 4
• 238000009412 basement excavation Methods 0.000 description 2
• 238000005259 measurement Methods 0.000 description 2
• 230000004888 barrier function Effects 0.000 description 1
• 238000009529 body temperature measurement Methods 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 230000004941 influx Effects 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1