JPH0420645Y2 - - Google Patents

Info

Publication number

JPH0420645Y2

JPH0420645Y2 JP3180687U JP3180687U JPH0420645Y2 JP H0420645 Y2 JPH0420645 Y2 JP H0420645Y2 JP 3180687 U JP3180687 U JP 3180687U JP 3180687 U JP3180687 U JP 3180687U JP H0420645 Y2 JPH0420645 Y2 JP H0420645Y2

Authority

JP

Japan

Prior art keywords

slip member

ladder

tire

net

slip

Prior art date

1987-03-06

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

• 239000011162 core material Substances 0.000 claims description 11
• 230000002093 peripheral effect Effects 0.000 claims description 10
• 230000003014 reinforcing effect Effects 0.000 claims description 9
• 229920003002 synthetic resin Polymers 0.000 claims description 4
• 239000000057 synthetic resin Substances 0.000 claims description 4
• 239000013013 elastic material Substances 0.000 claims description 3
• 239000000463 material Substances 0.000 description 5
• 238000000465 moulding Methods 0.000 description 4
• 238000005452 bending Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 238000004804 winding Methods 0.000 description 2
• 230000007547 defect Effects 0.000 description 1
• 229910003460 diamond Inorganic materials 0.000 description 1
• 239000010432 diamond Substances 0.000 description 1
• 208000028327 extreme fatigue Diseases 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 230000035939 shock Effects 0.000 description 1
• 239000012209 synthetic fiber Substances 0.000 description 1
• 229920002994 synthetic fiber Polymers 0.000 description 1