JPS58153712U - fixing nut - Google Patents
fixing nutInfo
- Publication number
- JPS58153712U JPS58153712U JP5235582U JP5235582U JPS58153712U JP S58153712 U JPS58153712 U JP S58153712U JP 5235582 U JP5235582 U JP 5235582U JP 5235582 U JP5235582 U JP 5235582U JP S58153712 U JPS58153712 U JP S58153712U
- Authority
- JP
- Japan
- Prior art keywords
- nut
- bolt
- tightening
- fixing nut
- recess
- 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
- Bolts, Nuts, And Washers (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、従来のダブルナツトを示す正面図、第２図お
よび第３図は、本考案の一実施例を示す断面図。
Ａは被締付材、１はボルト、３はダブルナツト、４は締
付ナツト、７は頂面、８は固定ナツト、９は座面、１０
は凹部。FIG. 1 is a front view showing a conventional double nut, and FIGS. 2 and 3 are sectional views showing an embodiment of the present invention. A is the material to be tightened, 1 is the bolt, 3 is the double nut, 4 is the tightening nut, 7 is the top surface, 8 is the fixing nut, 9 is the seat surface, 10
is a recess.
Claims (1)
締付ナツト後方の固定ナツトにおいて、該ナツトの座面
に前記締付ナツトを被嵌し得る截頭円錐形状の凹部を前
記ボルトの軸心に対し偏心的に穿設してなり、該凹部め
偏心側面と前記締付ナツトの側面および頂面との当接に
より、常時ボルトに対する相対的な曲げ応力を作用させ
得るよう構成したことを特徴とする固定ナツト。In a double lattome used for tightening a bolt on a material to be tightened, particularly in a fixing nut at the rear of the tightening nut, a truncated conical recess into which the tightening nut can be fitted is formed on the seat surface of the nut relative to the axis of the bolt. The bolt is eccentrically bored, and the eccentric side surface of the recess is in contact with the side surface and the top surface of the tightening nut, so that a relative bending stress can be applied to the bolt at all times. Fixed nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5235582U JPS58153712U (en) | 1982-04-09 | 1982-04-09 | fixing nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5235582U JPS58153712U (en) | 1982-04-09 | 1982-04-09 | fixing nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58153712U true JPS58153712U (en) | 1983-10-14 |
Family
ID=30063064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5235582U Pending JPS58153712U (en) | 1982-04-09 | 1982-04-09 | fixing nut |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58153712U (en) |
-
1982
- 1982-04-09 JP JP5235582U patent/JPS58153712U/en active Pending
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