JPS6434168U - - Google Patents
Info
- Publication number
- JPS6434168U JPS6434168U JP12684287U JP12684287U JPS6434168U JP S6434168 U JPS6434168 U JP S6434168U JP 12684287 U JP12684287 U JP 12684287U JP 12684287 U JP12684287 U JP 12684287U JP S6434168 U JPS6434168 U JP S6434168U
- Authority
- JP
- Japan
- Prior art keywords
- bit
- nuts
- bolts
- engagement hole
- hole
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Description
第１図はこの考案を具体化したボルト・ナツト
着脱用ビツトとエアードライバーとの連結状態を
示す一部切欠側面図、第２図はビツトの正面図、
第３図及び第４図はそれぞれ作用説明のためのビ
ツトを示す要部切欠側面図、第５図は別例を示す
ビツトの要部切欠側面図、第６図は開閉器の側面
図、第７図は従来のボルト・ナツト着脱用ビツト
を示す要部切欠側面図である。
１，１５…ビツト、２…連結部材、３…連結部
、４…第１の係入孔、７…ソケツト部材、８…第
２の係入孔、２３ａ…雄ねじ部、２４…アースボ
ルト、２４ａ…頭部、２５…ナツト、２７…ねじ
穴、３０…回転駆動機器としてのエアードライバ
ー、３１…回転部。
Figure 1 is a partially cutaway side view showing the connection between a bolt/nut attachment/removal bit that embodies this invention and an air driver, Figure 2 is a front view of the bit,
3 and 4 are cutaway side views of the main parts of the bit for explaining the operation, respectively. FIG. 5 is a cutaway side view of the main parts of the bit showing another example. FIG. 6 is a side view of the switch. FIG. 7 is a cutaway side view of a main part of a conventional bolt/nut attachment/detachment bit. DESCRIPTION OF SYMBOLS 1, 15... Bit, 2... Connecting member, 3... Connecting part, 4... First engagement hole, 7... Socket member, 8... Second engagement hole, 23a... Male screw part, 24... Earth bolt, 24a ...Head, 25...Nut, 27...Screw hole, 30...Air driver as a rotary drive device, 31...Rotating part.
Claims (1)
部を備えたビツトにボルト及びナツト等を係脱可
能な第１の係入孔を設け、さらに、同第１の係入
孔内にそれより小さいボルト及びナツト等を係脱
可能な第２の係入孔を設けたことを特徴とするボ
ルト・ナツト着脱用ビツト。 ２ 前記第２の係入孔は前後に移動可能に設けら
れたものである実用新案登録請求の範囲第１項に
記載のボルト・ナツト着脱用ビツト。[Claims for Utility Model Registration] 1. A bit equipped with a connecting part to a rotary drive device such as an air screwdriver is provided with a first engagement hole through which bolts, nuts, etc. can be engaged and removed, and the first engagement hole is further provided. A bit for attaching and detaching bolts and nuts, characterized in that a second engagement hole is provided in the entry hole to which smaller bolts, nuts, etc. can be engaged and detached. 2. The bolt/nut attachment/detachment bit according to claim 1, wherein the second insertion hole is provided so as to be movable back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12684287U JPS6434168U (en) | 1987-08-20 | 1987-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12684287U JPS6434168U (en) | 1987-08-20 | 1987-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434168U true JPS6434168U (en) | 1989-03-02 |
Family
ID=31378729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12684287U Pending JPS6434168U (en) | 1987-08-20 | 1987-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434168U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5642870B1 (en) * | 1971-05-27 | 1981-10-07 |
-
1987
- 1987-08-20 JP JP12684287U patent/JPS6434168U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5642870B1 (en) * | 1971-05-27 | 1981-10-07 |
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