JPH0618299Y2 - 火花防止用ボンド装置 - Google Patents

火花防止用ボンド装置

Info

Publication number
JPH0618299Y2
JPH0618299Y2 JP1986102931U JP10293186U JPH0618299Y2 JP H0618299 Y2 JPH0618299 Y2 JP H0618299Y2 JP 1986102931 U JP1986102931 U JP 1986102931U JP 10293186 U JP10293186 U JP 10293186U JP H0618299 Y2 JPH0618299 Y2 JP H0618299Y2
Authority
JP
Japan
Prior art keywords
short
spark
circuit
bond
transport pipe
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.)
Expired - Lifetime
Application number
JP1986102931U
Other languages
English (en)
Japanese (ja)
Other versions
JPS638675U (OSRAM
Inventor
実 荒井
照夫 中島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Gas Co Ltd
Nippon Corrosion Engineering Co Ltd
Original Assignee
Tokyo Gas Co Ltd
Nippon Corrosion Engineering Co Ltd
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 by Tokyo Gas Co Ltd, Nippon Corrosion Engineering Co Ltd filed Critical Tokyo Gas Co Ltd
Priority to JP1986102931U priority Critical patent/JPH0618299Y2/ja
Publication of JPS638675U publication Critical patent/JPS638675U/ja
Application granted granted Critical
Publication of JPH0618299Y2 publication Critical patent/JPH0618299Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)
JP1986102931U 1986-07-04 1986-07-04 火花防止用ボンド装置 Expired - Lifetime JPH0618299Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986102931U JPH0618299Y2 (ja) 1986-07-04 1986-07-04 火花防止用ボンド装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986102931U JPH0618299Y2 (ja) 1986-07-04 1986-07-04 火花防止用ボンド装置

Publications (2)

Publication Number Publication Date
JPS638675U JPS638675U (OSRAM) 1988-01-20
JPH0618299Y2 true JPH0618299Y2 (ja) 1994-05-11

Family

ID=30975023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986102931U Expired - Lifetime JPH0618299Y2 (ja) 1986-07-04 1986-07-04 火花防止用ボンド装置

Country Status (1)

Country Link
JP (1) JPH0618299Y2 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4797933B2 (ja) * 2006-11-01 2011-10-19 Ｊｆｅエンジニアリング株式会社 導通検査装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59119276A (ja) * 1982-12-27 1984-07-10 Hitachi Ltd 絶縁抵抗測定装置

Also Published As

Publication number Publication date
JPS638675U (OSRAM) 1988-01-20

Similar Documents

Publication Publication Date Title
US3936121A (en) Jumper cables for sparkling polarity indicator
JPH0618299Y2 (ja) 火花防止用ボンド装置
US4963830A (en) Portable impedance meter for resistance welding equipment
ATE550819T1 (de) Vorrichtung zum erfassen von elektrischen differenzströmen
JP2001201519A (ja) 電流計測回路の試験装置および試験方法
JPH04212232A (ja) 回路遮断器
CN2170526Y (zh) 高压电器测试钳
JP2008134142A (ja) 検査装置及び電流電圧測定装置セット
RU2096793C1 (ru) Прибор для проверки аппаратов токовой защиты по величине сопротивления
JP4548753B2 (ja) 漏電・欠相判別測定器
JP3409140B2 (ja) 感度自動切換検電器
JPS61241602A (ja) アクチユ−エ−タ用位置点検装置
US394892A (en) Portable electric-welding apparatus
JP3288836B2 (ja) 電気抵抗測定方法および電気抵抗測定装置
JP3046142U (ja) クランプメーターの検査装置
JPH0532779Y2 (OSRAM)
JPH023182Y2 (OSRAM)
JPH0131965Y2 (OSRAM)
SU1695441A1 (ru) Устройство дл защиты от утечки тока в сети переменного тока с глухозаземленной нейтралью
JPS60145372U (ja) 電動工具簡易試験機
JPH0545980Y2 (OSRAM)
JPS58119970U (ja) 交流ア−ク溶接機試験装置
JP3568721B2 (ja) インピーダンスボンド
CN115128453A (zh) 交直流电机通用诊断仪及使用方法
JPS6116531Y2 (OSRAM)