JPH0214312Y2 - - Google Patents

Info

Publication number

JPH0214312Y2

JPH0214312Y2 JP18017584U JP18017584U JPH0214312Y2 JP H0214312 Y2 JPH0214312 Y2 JP H0214312Y2 JP 18017584 U JP18017584 U JP 18017584U JP 18017584 U JP18017584 U JP 18017584U JP H0214312 Y2 JPH0214312 Y2 JP H0214312Y2

Authority

JP

Japan

Prior art keywords

brush

commutator

motor

sliding part

contact

Prior art date

1984-11-28

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
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• 239000000314 lubricant Substances 0.000 claims description 3
• 229910052751 metal Inorganic materials 0.000 claims description 3
• 239000002184 metal Substances 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 8
• 239000003921 oil Substances 0.000 description 7
• 238000005452 bending Methods 0.000 description 4
• 238000004519 manufacturing process Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 238000003825 pressing Methods 0.000 description 2
• 229910000952 Be alloy Inorganic materials 0.000 description 1
• 240000007594 Oryza sativa Species 0.000 description 1
• 235000007164 Oryza sativa Nutrition 0.000 description 1
• 230000001154 acute effect Effects 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000004519 grease Substances 0.000 description 1
• 239000010687 lubricating oil Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000004080 punching Methods 0.000 description 1
• 235000009566 rice Nutrition 0.000 description 1
• 238000004904 shortening Methods 0.000 description 1