JPH0453028U - - Google Patents

Info

Publication number
JPH0453028U
JPH0453028U JP9475590U JP9475590U JPH0453028U JP H0453028 U JPH0453028 U JP H0453028U JP 9475590 U JP9475590 U JP 9475590U JP 9475590 U JP9475590 U JP 9475590U JP H0453028 U JPH0453028 U JP H0453028U
Authority
JP
Japan
Prior art keywords
wire
insertion hole
detonator
explosive wire
explosive
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
JP9475590U
Other languages
English (en)
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 JP9475590U priority Critical patent/JPH0453028U/ja
Publication of JPH0453028U publication Critical patent/JPH0453028U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施態様の断面図、第2図
は第1図に示す爆薬線のユニオンに雷管と爆薬線
を装着した断面図である。 1はユニオン、2及び3は空間部、4及び5は
突起部、6はテーパー部、7は雷管、8は爆薬線
、aはユニオンの外径、bは爆薬線挿入口径、c
は爆薬線抜け防止突起部径、dは雷管挿入口径、
eは雷管挿入口底径を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一方に線径が10〜15mmφの爆薬線を挿入す
    る大径挿入孔を備え、他方に雷管を挿入する小径
    挿入孔を保有し、かつ挿入孔の少なくとも一方が
    テーパー状の内周壁を有する爆薬線のユニオン。
JP9475590U 1990-09-11 1990-09-11 Pending JPH0453028U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9475590U JPH0453028U (ja) 1990-09-11 1990-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9475590U JPH0453028U (ja) 1990-09-11 1990-09-11

Publications (1)

Publication Number Publication Date
JPH0453028U true JPH0453028U (ja) 1992-05-06

Family

ID=31832952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9475590U Pending JPH0453028U (ja) 1990-09-11 1990-09-11

Country Status (1)

Country Link
JP (1) JPH0453028U (ja)

Similar Documents

Publication Publication Date Title
JPH0321665U (ja)
JPH0453028U (ja)
JPS63118454U (ja)
JPH0453027U (ja)
JPS6422934U (ja)
JPS63127637U (ja)
JPS6422118U (ja)
JPS6224225U (ja)
JPS63105376U (ja)
JPS6212044U (ja)
JPS6240045U (ja)
JPH01151773U (ja)
JPS634906U (ja)
JPH0166347U (ja)
JPS61194464U (ja)
JPH01109736U (ja)
JPH0321666U (ja)
JPS6431622U (ja)
JPH028520U (ja)
JPS6418724U (ja)
JPS62156295U (ja)
JPS6268284U (ja)
JPS59194451U (ja) 墓前花立筒
JPS6191873U (ja)
JPS61170832U (ja)