JPH0287112U - - Google Patents
Info
- Publication number
- JPH0287112U JPH0287112U JP16739888U JP16739888U JPH0287112U JP H0287112 U JPH0287112 U JP H0287112U JP 16739888 U JP16739888 U JP 16739888U JP 16739888 U JP16739888 U JP 16739888U JP H0287112 U JPH0287112 U JP H0287112U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- cylindrical protrusion
- head
- protrusion base
- bearing surface
- 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
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- Connection Of Plates (AREA)
Description
第１図は本考案の実施例を示す断面図である。
１…取付けボルト、１１…ボルト頭部、１１１
…頭部座面、１２…突起本体、１３…突起先端部
。
FIG. 1 is a sectional view showing an embodiment of the present invention. 1...Mounting bolt, 11...Bolt head, 111
...Head bearing surface, 12...Protrusion main body, 13...Protrusion tip.
Claims (1)
て、ボルト頭部の頭部座面に接続した円筒状の突
起基部とこれに接続した円錐台状の突起先端部と
を有することを特徴とする取付けボルト。 A mounting bolt used in combination with a washer, characterized in that it has a cylindrical protrusion base connected to the head bearing surface of the bolt head and a truncated conical protrusion tip connected to the cylindrical protrusion base. bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16739888U JPH0287112U (en) | 1988-12-23 | 1988-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16739888U JPH0287112U (en) | 1988-12-23 | 1988-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287112U true JPH0287112U (en) | 1990-07-10 |
Family
ID=31455656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16739888U Pending JPH0287112U (en) | 1988-12-23 | 1988-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0287112U (en) |
-
1988
- 1988-12-23 JP JP16739888U patent/JPH0287112U/ja active Pending