DE262597C - - Google Patents

Info

Publication number

DE262597C

DE262597C DENDAT262597D DE262597DA DE262597C DE 262597 C DE262597 C DE 262597C DE NDAT262597 D DENDAT262597 D DE NDAT262597D DE 262597D A DE262597D A DE 262597DA DE 262597 C DE262597 C DE 262597C

Authority

DE

Germany

Prior art keywords

blades

holder

notches

rock drill

pawls

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

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 239000011435 rock Substances 0.000 claims description 6
• 210000002105 tongue Anatomy 0.000 claims description 3
• 230000000903 blocking effect Effects 0.000 claims 1
• 239000000463 material Substances 0.000 description 2
• 241000131971 Bradyrhizobiaceae Species 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 238000005553 drilling Methods 0.000 description 1
• 230000003760 hair shine Effects 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 210000000056 organ Anatomy 0.000 description 1
• 230000035515 penetration Effects 0.000 description 1