JPH023145U - - Google Patents

Info

Publication number
JPH023145U
JPH023145U JP8101288U JP8101288U JPH023145U JP H023145 U JPH023145 U JP H023145U JP 8101288 U JP8101288 U JP 8101288U JP 8101288 U JP8101288 U JP 8101288U JP H023145 U JPH023145 U JP H023145U
Authority
JP
Japan
Prior art keywords
transistor
constant current
circuit
resistor
current charging
Prior art date
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
Application number
JP8101288U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8101288U priority Critical patent/JPH023145U/ja
Publication of JPH023145U publication Critical patent/JPH023145U/ja
Pending legal-status Critical Current

Links

JP8101288U 1988-06-17 1988-06-17 Pending JPH023145U (US08197722-20120612-C00042.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8101288U JPH023145U (US08197722-20120612-C00042.png) 1988-06-17 1988-06-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8101288U JPH023145U (US08197722-20120612-C00042.png) 1988-06-17 1988-06-17

Publications (1)

Publication Number Publication Date
JPH023145U true JPH023145U (US08197722-20120612-C00042.png) 1990-01-10

Family

ID=31305818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8101288U Pending JPH023145U (US08197722-20120612-C00042.png) 1988-06-17 1988-06-17

Country Status (1)

Country Link
JP (1) JPH023145U (US08197722-20120612-C00042.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63101746A (ja) * 1986-10-20 1988-05-06 Nkk Corp パイプラインの漏洩検知用ピグ
JPH0646344U (ja) * 1991-07-02 1994-06-24 フジ地中情報株式会社 水圧・音圧データ記録装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63101746A (ja) * 1986-10-20 1988-05-06 Nkk Corp パイプラインの漏洩検知用ピグ
JPH0463329B2 (US08197722-20120612-C00042.png) * 1986-10-20 1992-10-09 Nippon Kokan Kk
JPH0646344U (ja) * 1991-07-02 1994-06-24 フジ地中情報株式会社 水圧・音圧データ記録装置

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