DE157961A - - Google Patents

Info

Publication number

DE157961A

DE157961A DE157961A DE 157961 A DE157961 A DE 157961A DE 157961 A DE157961 A DE 157961A

Authority

DE

Germany

Prior art keywords

hammer

air pressure

hammers

bar

mechanics

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

• 230000007246 mechanism Effects 0.000 claims description 6
• 230000001960 triggered effect Effects 0.000 description 2
• 238000010009 beating Methods 0.000 description 1
• 238000013016 damping Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000010355 oscillation Effects 0.000 description 1
• 201000009032 substance abuse Diseases 0.000 description 1