JPH02114210U - - Google Patents
Info
- Publication number
- JPH02114210U JPH02114210U JP2311389U JP2311389U JPH02114210U JP H02114210 U JPH02114210 U JP H02114210U JP 2311389 U JP2311389 U JP 2311389U JP 2311389 U JP2311389 U JP 2311389U JP H02114210 U JPH02114210 U JP H02114210U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- elongated hole
- wedge plate
- distal end
- view
- 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
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
締結後のウエツジ挿入状態を示す斜視図、第２図
は分解斜視図、第３図はウエツジ折り曲げ後の締
結状態の断面図、第４図は同平面図、第５図は他
の実施例のボルトを示す斜視図、第６図、第７図
はウエツジプレートの別々の例を示す斜視図、第
８図は長穴部分の他の例の斜視図、第９図は他の
締結弛み止め状態を示す断面図である。
Ａ，Ｂ……被締結物、１……ボルト頭部、２…
…軸部、３……雄ねじ、４……長穴、５……ピン
、６……ウエツジプレート、７……板材、８……
ナツト、９……ネツク、１０，１１……ボルト挿
入孔。
The drawings show an embodiment of the present invention, in which Fig. 1 is a perspective view showing the wedge inserted after fastening, Fig. 2 is an exploded perspective view, Fig. 3 is a sectional view of the fastened state after the wedge is bent, and Fig. Fig. 4 is a plan view of the same, Fig. 5 is a perspective view showing bolts of other embodiments, Figs. 6 and 7 are perspective views showing separate examples of wedge plates, and Fig. 8 is a view of the elongated hole portion. FIG. 9 is a perspective view of another example, and a sectional view showing another fastened and loosened state. A, B...Object to be fastened, 1...Bolt head, 2...
...Shaft portion, 3...Male thread, 4...Elongated hole, 5...Pin, 6...Wedge plate, 7...Plate material, 8...
Nut, 9...Net, 10, 11...Bolt insertion hole.
Claims (1)
備え、該長穴に挿入自在な先細りテーパー状をな
し、先端が折り曲げ自在なウエツジプレートを備
え、前記ボルトを雌螺子に螺嵌させて貫通させ、
該ボルトの先端側突出部にて前記長穴にウエツジ
プレートを挿入し、その先端を折り曲げ自在にし
てなる弛み止め付きボルト。 The shaft of the bolt is provided with an elongated hole that is opened through both sides, and a wedge plate that is tapered and has a bendable tip that can be inserted into the elongated hole, and the bolt is screwed into the female screw. and penetrate it,
A bolt with a locking mechanism, in which a wedge plate is inserted into the elongated hole at the protruding part on the distal end side of the bolt, and the distal end of the wedge plate can be bent freely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2311389U JPH066272Y2 (en) | 1989-03-02 | 1989-03-02 | Loosening prevention bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2311389U JPH066272Y2 (en) | 1989-03-02 | 1989-03-02 | Loosening prevention bolt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02114210U true JPH02114210U (en) | 1990-09-12 |
| JPH066272Y2 JPH066272Y2 (en) | 1994-02-16 |
Family
ID=31241837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2311389U Expired - Lifetime JPH066272Y2 (en) | 1989-03-02 | 1989-03-02 | Loosening prevention bolt |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066272Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10184651A (en) * | 1996-10-21 | 1998-07-14 | Daiwa Rashi:Kk | Bolt-nut connecting method, bolt and nut used for execution of this method, bolt pulling tool and nut press-fitting tool |
| JPH1132858A (en) * | 1997-07-17 | 1999-02-09 | Yodogawa Steel Works Ltd | Propped storage rack |
| JP2000009126A (en) * | 1998-04-22 | 2000-01-11 | Takayuki Shishido | Spring steel washer |
| JP2002372012A (en) * | 2001-06-12 | 2002-12-26 | Mitsui Miike Mach Co Ltd | Fixture for plate member using wedge |
-
1989
- 1989-03-02 JP JP2311389U patent/JPH066272Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10184651A (en) * | 1996-10-21 | 1998-07-14 | Daiwa Rashi:Kk | Bolt-nut connecting method, bolt and nut used for execution of this method, bolt pulling tool and nut press-fitting tool |
| JPH1132858A (en) * | 1997-07-17 | 1999-02-09 | Yodogawa Steel Works Ltd | Propped storage rack |
| JP2000009126A (en) * | 1998-04-22 | 2000-01-11 | Takayuki Shishido | Spring steel washer |
| JP2002372012A (en) * | 2001-06-12 | 2002-12-26 | Mitsui Miike Mach Co Ltd | Fixture for plate member using wedge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066272Y2 (en) | 1994-02-16 |