JPS6259316U - - Google Patents
Info
- Publication number
- JPS6259316U JPS6259316U JP15013185U JP15013185U JPS6259316U JP S6259316 U JPS6259316 U JP S6259316U JP 15013185 U JP15013185 U JP 15013185U JP 15013185 U JP15013185 U JP 15013185U JP S6259316 U JPS6259316 U JP S6259316U
- Authority
- JP
- Japan
- Prior art keywords
- rupture
- bolt
- locking hole
- spanner
- view
- 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
Links
Description
第１図〜第２図は本考案の係止穴付きラプチヤ
ーボルトを示すもので、第１図は正面図、第２図
は第１図の―線の横断面図である。第３図〜
第４図は本考案の係止穴付きラプチヤーボルトの
取付け固定時の状況を示すもので、第３図は正面
図、第４図は第３図の―線の横断面図である
。第５図〜第７図は従来の放爆装置を示すもので
、第５図はその概略構造を示す斜視図、第６図は
第５図の部の詳細構造を示す部分断面図、第７
図はそのラプチヤーボルトの正面図である。
４…ラプチヤーボルト、４ｃ…破断予定部、４
ｄ…係止穴、６０…ピン付又はかに目スパナ、６
１…突起スパナの突起部。
1 and 2 show a rupture bolt with a locking hole according to the present invention, in which FIG. 1 is a front view and FIG. 2 is a cross-sectional view taken along the line -- in FIG. 1. Figure 3~
FIG. 4 shows how the rupture bolt with a locking hole of the present invention is installed and fixed, FIG. 3 is a front view, and FIG. 4 is a cross-sectional view taken along the line -- in FIG. 3. 5 to 7 show a conventional detonator, in which FIG. 5 is a perspective view showing its schematic structure, FIG. 6 is a partial sectional view showing the detailed structure of the part shown in FIG. 5, and FIG.
The figure is a front view of the rupture bolt. 4... Rapture bolt, 4c... Scheduled rupture part, 4
d... Locking hole, 60... Pin or crib-shaped spanner, 6
1...Protrusion of protrusion spanner.
Claims (1)
央部に絞り部を形成する破断予定部よりなるラプ
チヤーボルトにおいて、上記破断予定部の両側に
スパナの突起部が差し込める穴を設けたことを特
徴とする係止穴付きラプチヤーボルト。 A rupture bolt having a ring at one end, a male thread at the other end, and a rupture part forming a constricted part in the center, with holes provided on both sides of the rupture part into which protrusions of a spanner can be inserted. Lapture bolt with locking hole featuring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15013185U JPS6259316U (en) | 1985-10-01 | 1985-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15013185U JPS6259316U (en) | 1985-10-01 | 1985-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6259316U true JPS6259316U (en) | 1987-04-13 |
Family
ID=31065989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15013185U Pending JPS6259316U (en) | 1985-10-01 | 1985-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6259316U (en) |
-
1985
- 1985-10-01 JP JP15013185U patent/JPS6259316U/ja active Pending