JPS59189921U - foot bolt - Google Patents
foot boltInfo
- Publication number
- JPS59189921U JPS59189921U JP8535783U JP8535783U JPS59189921U JP S59189921 U JPS59189921 U JP S59189921U JP 8535783 U JP8535783 U JP 8535783U JP 8535783 U JP8535783 U JP 8535783U JP S59189921 U JPS59189921 U JP S59189921U
- Authority
- JP
- Japan
- Prior art keywords
- foot
- head
- foot bolt
- recess
- foot portion
- 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
- Mechanical Control Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のフートボルトの使用例を示す一部縦断正
面図、第２図は本考案のフートボルトを構成するねじ軸
の正面図、第３図はフート部の縦断正面図、第４図はフ
ートボルトの一部縦断正面図、第５図は同使用例を示す
一部縦断正面図、第６図及び第７図はそれぞれ別の実施
例を示す一部縦断正面図である。
１１・・・ねじ軸、１２・・・フート部、１３・・・回
転工具の係合部、１４・・・頭部、１５・・・球面部分
、１６・・・球面状凹部、１７・・・環状突出部、２０
・・・エラスチック樹脂。Fig. 1 is a partially longitudinal front view showing an example of the use of a conventional foot bolt, Fig. 2 is a front view of the threaded shaft that constitutes the foot bolt of the present invention, Fig. 3 is a longitudinal sectional front view of the foot portion, and Fig. 4 is a front view of the screw shaft of the foot bolt of the present invention. FIG. 5 is a partially longitudinal front view of the foot bolt, FIG. 5 is a partially longitudinal front view showing an example of its use, and FIGS. 6 and 7 are partially longitudinal front views showing different embodiments. DESCRIPTION OF SYMBOLS 11... Screw shaft, 12... Foot part, 13... Engaging part of rotating tool, 14... Head, 15... Spherical part, 16... Spherical recessed part, 17...・Annular protrusion, 20
...Elastic resin.
Claims (1)
分を有する頭部とが一体的に連設され、該頭部がフート
部に設けた球面状凹部に係合して該フート部に可動状態
に結合されていることを特徴とするフートボルト。 ２ 前記頭部が前記フート部の凹部周縁に連設した環状
突出部をかしめて前記フート部に可動状態に結合されて
いる実用新案登録請求の範囲第１項記載のフートボルト
。 ３ 前記フート部が金属薄板をプレス加工して構成され
ている実用新案登録請求の範囲第１項記載のフートボル
ト。 ４ 前記フート部が金属薄板をプレス加工して皿状体に
形成され、該フート部の皿状凹所に流し込んで埋設した
エラスチック樹脂を介して前記頭部が前記フート部に可
動状態に結合されている実用新案登録請求の範囲第３項
記載のフートボルト。[Claims for Utility Model Registration] 1. An engaging part of a rotary tool and a head having a spherical part on the end face are integrally connected to one end of the screw shaft, and the head has a spherical shape provided in the foot part. A foot bolt, characterized in that the foot bolt is movably coupled to the foot portion by engaging the recess. 2. The foot bolt according to claim 1, wherein the head is movably connected to the foot by caulking an annular protrusion connected to the periphery of the recess of the foot. 3. The foot bolt according to claim 1, wherein the foot portion is formed by pressing a thin metal plate. 4. The foot portion is formed into a dish-shaped body by pressing a thin metal plate, and the head portion is movably coupled to the foot portion through an elastic resin poured and embedded in a dish-shaped recess of the foot portion. The foot bolt according to claim 3 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8535783U JPS59189921U (en) | 1983-06-03 | 1983-06-03 | foot bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8535783U JPS59189921U (en) | 1983-06-03 | 1983-06-03 | foot bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59189921U true JPS59189921U (en) | 1984-12-17 |
Family
ID=30215326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8535783U Pending JPS59189921U (en) | 1983-06-03 | 1983-06-03 | foot bolt |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59189921U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5242709B2 (en) * | 1975-04-07 | 1977-10-26 |
-
1983
- 1983-06-03 JP JP8535783U patent/JPS59189921U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5242709B2 (en) * | 1975-04-07 | 1977-10-26 |
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