JPH01129993U - - Google Patents

Info

Publication number

JPH01129993U

JPH01129993U JP2449788U JP2449788U JPH01129993U JP H01129993 U JPH01129993 U JP H01129993U JP 2449788 U JP2449788 U JP 2449788U JP 2449788 U JP2449788 U JP 2449788U JP H01129993 U JPH01129993 U JP H01129993U

Authority

JP

Japan

Prior art keywords

speaker diaphragm

whisker

sheet

silicon carbide

inorganic binder

Prior art date

1988-02-27

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.)

Pending

Links

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• HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 5
• 229910010271 silicon carbide Inorganic materials 0.000 claims description 5
• 239000011230 binding agent Substances 0.000 claims description 3
• 229910052581 Si3N4 Inorganic materials 0.000 claims 1
• HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3
• 238000004519 manufacturing process Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
• 230000008021 deposition Effects 0.000 description 1
• 238000001746 injection moulding Methods 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1
• 239000010936 titanium Substances 0.000 description 1
• 229910052719 titanium Inorganic materials 0.000 description 1