JPH0349411U - - Google Patents
Info
- Publication number
- JPH0349411U JPH0349411U JP11064089U JP11064089U JPH0349411U JP H0349411 U JPH0349411 U JP H0349411U JP 11064089 U JP11064089 U JP 11064089U JP 11064089 U JP11064089 U JP 11064089U JP H0349411 U JPH0349411 U JP H0349411U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- nut
- seating surface
- view
- insertion hole
- 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
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
Landscapes
- Bolts, Nuts, And Washers (AREA)
Description
第１図は本考案に係る座金の使用状態を示す平
面図、第２図は同じく側断面図、第３図は従来の
回り止め方法の一実施例を示す平面図、第４図は
同じく一部破断側面図、第５図は従来の回り止め
方法の他の実施例を示す平面図、第６図は同じく
側面図である。
１……座金、２……六角ボルト、３……座面、
１０……ボルト挿通孔。なお、図中、同一符号は
同一、又は相当部分を示す。
Fig. 1 is a plan view showing how the washer according to the present invention is used, Fig. 2 is a side sectional view, Fig. 3 is a plan view showing an embodiment of the conventional rotation prevention method, and Fig. 4 is the same. A partially broken side view, FIG. 5 is a plan view showing another embodiment of the conventional rotation prevention method, and FIG. 6 is a side view. 1...Washer, 2...Hex bolt, 3...Seat surface,
10...Bolt insertion hole. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
され、該座面とのその一部の係合、及び前記ボル
ト又はナツトの側面に沿うその一部の折曲げによ
り、これらの回り止め作用をなす平形の座金にお
いて、 偏心したボルト挿通孔を備えていることを特徴
とする座金。[Claims for Utility Model Registration] Interposed between a bolt or nut and their seating surface, the engagement of a portion thereof with the seating surface, and the folding of a portion thereof along the side surface of the bolt or nut. A flat washer that prevents rotation by bending, and is characterized by having an eccentric bolt insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11064089U JPH0349411U (en) | 1989-09-20 | 1989-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11064089U JPH0349411U (en) | 1989-09-20 | 1989-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0349411U true JPH0349411U (en) | 1991-05-14 |
Family
ID=31659165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11064089U Pending JPH0349411U (en) | 1989-09-20 | 1989-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349411U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006145033A (en) * | 2004-11-22 | 2006-06-08 | Inventio Ag | Self-lock bolt fastener |
| JP2015048875A (en) * | 2013-08-30 | 2015-03-16 | Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 | Inverse rotation preventive structure of screw body |
| US9909608B2 (en) | 2013-08-01 | 2018-03-06 | NejiLaw inc. | Structure for preventing reverse rotation of threaded body |
| JP2020094629A (en) * | 2018-12-12 | 2020-06-18 | いすゞ自動車株式会社 | Rotation stop structure and manufacturing method of the same |
| JP2020193496A (en) * | 2019-05-29 | 2020-12-03 | 積水化学工業株式会社 | Floor panel fastening structure, and floor panel bolt-fastening method |
-
1989
- 1989-09-20 JP JP11064089U patent/JPH0349411U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006145033A (en) * | 2004-11-22 | 2006-06-08 | Inventio Ag | Self-lock bolt fastener |
| US9909608B2 (en) | 2013-08-01 | 2018-03-06 | NejiLaw inc. | Structure for preventing reverse rotation of threaded body |
| JP2015048875A (en) * | 2013-08-30 | 2015-03-16 | Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 | Inverse rotation preventive structure of screw body |
| JP2020094629A (en) * | 2018-12-12 | 2020-06-18 | いすゞ自動車株式会社 | Rotation stop structure and manufacturing method of the same |
| JP2020193496A (en) * | 2019-05-29 | 2020-12-03 | 積水化学工業株式会社 | Floor panel fastening structure, and floor panel bolt-fastening method |