JPH0451511Y2 - - Google Patents

Info

Publication number

JPH0451511Y2

JPH0451511Y2 JP8236286U JP8236286U JPH0451511Y2 JP H0451511 Y2 JPH0451511 Y2 JP H0451511Y2 JP 8236286 U JP8236286 U JP 8236286U JP 8236286 U JP8236286 U JP 8236286U JP H0451511 Y2 JPH0451511 Y2 JP H0451511Y2

Authority

JP

Japan

Prior art keywords

cabinet

metal shaft

rotary knob

circuit board

printed circuit

Prior art date

1986-05-30

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

• 239000002184 metal Substances 0.000 claims description 39
• 230000005611 electricity Effects 0.000 description 9
• 230000003068 static effect Effects 0.000 description 9
• 239000003990 capacitor Substances 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 230000037431 insertion Effects 0.000 description 2
• 238000003780 insertion Methods 0.000 description 2
• 229920003002 synthetic resin Polymers 0.000 description 2
• 239000000057 synthetic resin Substances 0.000 description 2
• 230000000149 penetrating effect Effects 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1