JPH0262109U - - Google Patents
Info
- Publication number
- JPH0262109U JPH0262109U JP14093888U JP14093888U JPH0262109U JP H0262109 U JPH0262109 U JP H0262109U JP 14093888 U JP14093888 U JP 14093888U JP 14093888 U JP14093888 U JP 14093888U JP H0262109 U JPH0262109 U JP H0262109U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- stepped
- outer diameter
- threaded portion
- under
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
Description
第１図〜第３図は本考案の第１実施例を示して
おり、第１図は段付きボルトの全体図、第２図は
段付きボルトの分解図、第３図は段付きボルトを
使用したシートフレーム、第４図は本考案の第２
実施例であり、段付きボルトの分解図、第５図は
従来の段付きボルトである。
１０，１５……段付きボルト、２０，２０ａ…
…通しボルト、２１，２１ａ……ボルト頭、２２
，２２ａ……ボルト首下、３０，３５……スペー
サ部材。
Figures 1 to 3 show the first embodiment of the present invention, where Figure 1 is an overall view of the stepped bolt, Figure 2 is an exploded view of the stepped bolt, and Figure 3 is an exploded view of the stepped bolt. The seat frame used, Figure 4 is the second one of this invention.
As an example, an exploded view of a stepped bolt, FIG. 5 shows a conventional stepped bolt. 10, 15...Stepped bolt, 20, 20a...
...Through bolt, 21, 21a...Bolt head, 22
, 22a...Below the bolt neck, 30, 35...Spacer member.
Claims (1)
側にねじ部を有し、ボルト首下の基端に前記ねじ
部の外径より大きい径を成す段付き部を有する段
付きボルトであつて、 前記ねじ部の外径より大きい外径を成す筒状部
材の内周の少なくとも一部にねじ溝を螺刻し、ス
ペーサ部材とし、該スペーサ部材をボルト首下の
基端に螺着させ段付き部としたことを特徴とする
段付きボルト。[Claims for Utility Model Registration] The bolt has a threaded portion on the distal end side under the bolt neck extending from the bolt head, and has a stepped portion having a diameter larger than the outer diameter of the threaded portion at the base end under the bolt neck. The stepped bolt is a cylindrical member having an outer diameter larger than the outer diameter of the threaded portion, and a thread groove is threaded on at least a part of the inner periphery of the cylindrical member to serve as a spacer member, and the spacer member is attached to a base under the bolt neck. A stepped bolt characterized by having a stepped part screwed onto the end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14093888U JPH0262109U (en) | 1988-10-28 | 1988-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14093888U JPH0262109U (en) | 1988-10-28 | 1988-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0262109U true JPH0262109U (en) | 1990-05-09 |
Family
ID=31405559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14093888U Pending JPH0262109U (en) | 1988-10-28 | 1988-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0262109U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008519650A (en) * | 2004-11-10 | 2008-06-12 | ロジャー・ピー・ジャクソン | Polyaxial bone screw with discontinuous helically wound capture joint |
| JP2011047544A (en) * | 2009-08-26 | 2011-03-10 | Sanyo Electric Co Ltd | Cooling delivery carriage |
| DE102017116722B3 (en) | 2017-07-24 | 2018-08-02 | Lisa Dräxlmaier GmbH | CLAMP AND METHOD FOR ELECTRICALLY CONTACTING A PROTECTOR |
-
1988
- 1988-10-28 JP JP14093888U patent/JPH0262109U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008519650A (en) * | 2004-11-10 | 2008-06-12 | ロジャー・ピー・ジャクソン | Polyaxial bone screw with discontinuous helically wound capture joint |
| JP2011047544A (en) * | 2009-08-26 | 2011-03-10 | Sanyo Electric Co Ltd | Cooling delivery carriage |
| DE102017116722B3 (en) | 2017-07-24 | 2018-08-02 | Lisa Dräxlmaier GmbH | CLAMP AND METHOD FOR ELECTRICALLY CONTACTING A PROTECTOR |