JPS58119609U - nut with washer - Google Patents
nut with washerInfo
- Publication number
- JPS58119609U JPS58119609U JP1587382U JP1587382U JPS58119609U JP S58119609 U JPS58119609 U JP S58119609U JP 1587382 U JP1587382 U JP 1587382U JP 1587382 U JP1587382 U JP 1587382U JP S58119609 U JPS58119609 U JP S58119609U
- Authority
- JP
- Japan
- Prior art keywords
- washer
- nut
- hole
- locking protrusion
- bent part
- 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.)
- Granted
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の座金つきナツトの断面図、第2図は本考
案による座金つきナツトの一実施例を示す断面図である
。
10・・・ナツト、11・・・座金、12・・・ねじ孔
、13・・・座面、14・・・係止突出部、15・・・
折曲部、16・・・係止部、17・・・貫通孔、18・
・・ナツト受面、19・・・底面、20・・・係合溝、
21・・・上部突縁部、22・・・下部突縁部。FIG. 1 is a sectional view of a conventional nut with a washer, and FIG. 2 is a sectional view of an embodiment of the nut with a washer according to the present invention. DESCRIPTION OF SYMBOLS 10... Nut, 11... Washer, 12... Screw hole, 13... Seat surface, 14... Locking protrusion, 15...
Bending portion, 16...Locking portion, 17...Through hole, 18.
... Nut receiving surface, 19 ... Bottom surface, 20 ... Engagement groove,
21... Upper projecting edge, 22... Lower projecting edge.
Claims (2)
座金の受面を直線的なテーパー状に形成するとともに被
締付は物と接触する底面を平担に形成し、かつ中央の貫
通孔の内壁に、内方へ突出する上部突縁部と下部突縁部
を有するように保合溝を型成し、前記ナツトの底面を凸
状球面に形成し、この座面に一体に座金の貫通孔に遊貫
するように係止突出部を突設し、この係止突出部を前記
係合溝内へ隙間をもって係合するように外方へ折曲拡間
してなることを特徴とする座金つきナツト。(1) In a nut and a washer that are loosely fitted, the receiving surface of the washer is formed in a linearly tapered shape, and the bottom surface of the tightened object that comes into contact with the object is formed flat, and a hole in the center is formed. A retaining groove is formed on the inner wall of the hole so as to have an upper protruding edge and a lower protruding edge protruding inward, the bottom surface of the nut is formed into a convex spherical surface, and a washer is integrally attached to the seat surface. A locking protrusion is provided to protrude loosely through the through hole, and the locking protrusion is bent and expanded outward so as to engage with the engagement groove with a gap. A nut with a washer.
先端の断面略円形の係止部とからなる実用新案登録語*
の範囲第1項記載の座金つきナツト。(2) The locking protrusion is a registered utility model consisting of a thin bent part, the bent part, and a locking part with a substantially circular cross section at the tip of the bent part.*
A nut with a washer as described in item 1 of the range.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1587382U JPS58119609U (en) | 1982-02-09 | 1982-02-09 | nut with washer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1587382U JPS58119609U (en) | 1982-02-09 | 1982-02-09 | nut with washer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58119609U true JPS58119609U (en) | 1983-08-15 |
JPS6120325Y2 JPS6120325Y2 (en) | 1986-06-19 |
Family
ID=30028270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1587382U Granted JPS58119609U (en) | 1982-02-09 | 1982-02-09 | nut with washer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58119609U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56124314U (en) * | 1980-02-25 | 1981-09-22 |
-
1982
- 1982-02-09 JP JP1587382U patent/JPS58119609U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56124314U (en) * | 1980-02-25 | 1981-09-22 |
Also Published As
Publication number | Publication date |
---|---|
JPS6120325Y2 (en) | 1986-06-19 |
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