DE172769A - - Google Patents

Info

Publication number

DE172769A

DE172769A DE172769A DE 172769 A DE172769 A DE 172769A DE 172769 A DE172769 A DE 172769A

Authority

DE

Germany

Prior art keywords

blades

impeller

turbine

blade

housing

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

• 230000001681 protective effect Effects 0.000 claims description 8
• 230000009931 harmful effect Effects 0.000 claims description 2
• 239000002184 metal Substances 0.000 description 6
• 229910052751 metal Inorganic materials 0.000 description 6
• 239000000463 material Substances 0.000 description 4
• 230000009970 fire resistant effect Effects 0.000 description 2
• 239000007789 gas Substances 0.000 description 2
• 150000002739 metals Chemical class 0.000 description 2
• 239000003380 propellant Substances 0.000 description 2
• 239000004566 building material Substances 0.000 description 1
• 239000010453 quartz Substances 0.000 description 1
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
• 239000007787 solid Substances 0.000 description 1

Cited By (2)