JPH02134692U - - Google Patents

Info

Publication number

JPH02134692U

JPH02134692U JP4396289U JP4396289U JPH02134692U JP H02134692 U JPH02134692 U JP H02134692U JP 4396289 U JP4396289 U JP 4396289U JP 4396289 U JP4396289 U JP 4396289U JP H02134692 U JPH02134692 U JP H02134692U

Authority

JP

Japan

Prior art keywords

ptc heater

concave container

positive characteristic

electrode member

heater

Prior art date

1989-04-13

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

• Espacenet
• Global Dossier
• Discuss

• 239000011347 resin Substances 0.000 claims description 4
• 229920005989 resin Polymers 0.000 claims description 4
• 239000000758 substrate Substances 0.000 claims description 4
• 239000000919 ceramic Substances 0.000 claims description 3
• WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
• 229910052573 porcelain Inorganic materials 0.000 claims 1