JPH0241782Y2 - - Google Patents

Info

Publication number

JPH0241782Y2

JPH0241782Y2 JP19757886U JP19757886U JPH0241782Y2 JP H0241782 Y2 JPH0241782 Y2 JP H0241782Y2 JP 19757886 U JP19757886 U JP 19757886U JP 19757886 U JP19757886 U JP 19757886U JP H0241782 Y2 JPH0241782 Y2 JP H0241782Y2

Authority

JP

Japan

Prior art keywords

horn

arc

insulator

horns

fixing protrusion

Prior art date

1986-12-23

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

• 239000012212 insulator Substances 0.000 claims description 29
• 230000002265 prevention Effects 0.000 claims description 5
• 238000009413 insulation Methods 0.000 description 6
• 241000271566 Aves Species 0.000 description 4
• 230000005540 biological transmission Effects 0.000 description 4
• 241000269800 Percidae Species 0.000 description 2
• 241000566143 Accipitridae Species 0.000 description 1
• 241001137251 Corvidae Species 0.000 description 1
• 241000287463 Phalacrocorax Species 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000011109 contamination Methods 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 230000000630 rising effect Effects 0.000 description 1
• 239000010959 steel Substances 0.000 description 1