DE255164A - - Google Patents

Info

Publication number

DE255164A

DE255164A DE255164A DE 255164 A DE255164 A DE 255164A DE 255164 A DE255164 A DE 255164A

Authority

DE

Germany

Prior art keywords

valve

gas

armature

pole

tear

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.)

Pending

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
• 230000001681 protective effect Effects 0.000 description 4
• 229910052742 iron Inorganic materials 0.000 description 3
• 229910052751 metal Inorganic materials 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
• 241000189705 Dunedin group Species 0.000 description 1
• 239000003245 coal Substances 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000005611 electricity Effects 0.000 description 1
• 230000002349 favourable effect Effects 0.000 description 1
• 239000000696 magnetic material Substances 0.000 description 1
• 229910052697 platinum Inorganic materials 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1