JPH0413814U - - Google Patents
Info
- Publication number
- JPH0413814U JPH0413814U JP5526090U JP5526090U JPH0413814U JP H0413814 U JPH0413814 U JP H0413814U JP 5526090 U JP5526090 U JP 5526090U JP 5526090 U JP5526090 U JP 5526090U JP H0413814 U JPH0413814 U JP H0413814U
- Authority
- JP
- Japan
- Prior art keywords
- mounting
- bolt
- bolt head
- mounting bolt
- tip
- 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
Landscapes
- Connection Of Plates (AREA)
Description
第1図は本考案の取付用ボルトを被取付材の長
孔に挿入しようとしている状態を示す斜視図、第
2図は上記取付用ボルトを被取付材の長孔に挿入
した後回転しようとする方向を示す要部断面図、
第3図は上記取付用ボルトによつて被取付材と取
付材とを取り付けた状態を示す要部断面図である
。
1……被取付材、2……取付材、3……長孔、
4……ボルト頭部、5……ねじ部、6……マイナ
ス溝、7……アール、8……突起、9……孔、1
0……ワツシヤー、11……ばね座金、12……
ナツト。
Figure 1 is a perspective view showing the mounting bolt of the present invention being inserted into the long hole of the object to be attached, and Figure 2 is a perspective view showing the mounting bolt of the present invention being inserted into the long hole of the object to be attached and then being rotated. A sectional view of the main parts showing the direction of
FIG. 3 is a sectional view of a main part showing a state in which the member to be mounted and the member to be mounted are attached using the above-mentioned mounting bolts. 1... Mounted material, 2... Mounting material, 3... Long hole,
4...Bolt head, 5...Threaded part, 6...Minus groove, 7...Round, 8...Protrusion, 9...Hole, 1
0... Washer, 11... Spring washer, 12...
Natsuto.
Claims (1)
の被取付材1の外側面に取付材2を取り付ける場
合において使用され、上記被取付材1に穿設した
長孔3に挿入することのできる略直方体形状をし
たボルト頭部4を有し、ねじ部5の先端にマイナ
ス溝6を設けたことを特徴とする取付用ボルト。 2 ボルト頭部4の先端部の角に、アール7を設
けたことを特徴とする請求項1記載の取付用ボル
ト。 3 ボルト頭部4の底部の上下両端部に突起8を
設けたことを特徴とする請求項1又は2記載の取
付用ボルト。 4 マイナス溝6の方向を、ボルト頭部4の長手
方向と一致させたことを特徴とする請求項1,2
又は3記載の取付用ボルト。[Scope of Claim for Utility Model Registration] 1. A long hole 3 drilled in the attached material 1, which is used when attaching the mounting material 2 to the outer surface of the attached material 1, such as a duct where fingers or bolts cannot be inserted. A mounting bolt characterized in that it has a bolt head 4 having a substantially rectangular parallelepiped shape that can be inserted into a screw, and a slot 6 is provided at the tip of a threaded portion 5. 2. The mounting bolt according to claim 1, wherein a radius 7 is provided at a corner of the tip of the bolt head 4. 3. The mounting bolt according to claim 1 or 2, characterized in that projections 8 are provided at both upper and lower ends of the bottom of the bolt head 4. 4. Claims 1 and 2 characterized in that the direction of the minus groove 6 is made to match the longitudinal direction of the bolt head 4.
Or the mounting bolt described in 3.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5526090U JPH0413814U (en) | 1990-05-25 | 1990-05-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5526090U JPH0413814U (en) | 1990-05-25 | 1990-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0413814U true JPH0413814U (en) | 1992-02-04 |
Family
ID=31578050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5526090U Pending JPH0413814U (en) | 1990-05-25 | 1990-05-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0413814U (en) |
-
1990
- 1990-05-25 JP JP5526090U patent/JPH0413814U/ja active Pending