JPH0353908Y2 - - Google Patents

Info

Publication number

JPH0353908Y2

JPH0353908Y2 JP20438685U JP20438685U JPH0353908Y2 JP H0353908 Y2 JPH0353908 Y2 JP H0353908Y2 JP 20438685 U JP20438685 U JP 20438685U JP 20438685 U JP20438685 U JP 20438685U JP H0353908 Y2 JPH0353908 Y2 JP H0353908Y2

Authority

JP

Japan

Prior art keywords

spring

ratchet gear

outer cylinder

writing

knock

Prior art date

1985-12-30

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 210000000078 claw Anatomy 0.000 claims description 28
• 230000000903 blocking effect Effects 0.000 claims description 10
• 238000005096 rolling process Methods 0.000 description 4
• 230000002265 prevention Effects 0.000 description 3
• 230000000694 effects Effects 0.000 description 2
• 230000000717 retained effect Effects 0.000 description 2
• 241001391944 Commicarpus scandens Species 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 210000003371 toe Anatomy 0.000 description 1
• 238000003466 welding Methods 0.000 description 1