JPS60107613U - Fastening device - Google Patents
Fastening deviceInfo
- Publication number
- JPS60107613U JPS60107613U JP20360483U JP20360483U JPS60107613U JP S60107613 U JPS60107613 U JP S60107613U JP 20360483 U JP20360483 U JP 20360483U JP 20360483 U JP20360483 U JP 20360483U JP S60107613 U JPS60107613 U JP S60107613U
- Authority
- JP
- Japan
- Prior art keywords
- fastening device
- spring washer
- disc spring
- utility
- model registration
- 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
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図は従来の締結装置を示す縦断面図、第２図は従来
の皿バネ座金の平面図、第３図は第２図の■−■線の断
面図、第４図はこの考案の一実施例による皿バネ座金の
平面図、第５図は第４図の■−■線の断面図、第６図は
第４図のＶｌ−Ｖｌ線の断面図、第７図は第４図の■−
■線の断面図、第８図は他の実施例による皿バネ座金の
断面図、第９図は第４図の皿バネ座金を装着した断面図
、第１０図は第９図のＸ−Ｘ線の断面図、第１１図は第
８図の皿バネ座金を装着した断面図である。
図中、１はボルト、３，４は被締付部材、５は皿バネ座
金、６は切欠き、７は爪である。尚図中、同一符号は同
一または相当部分を示す。Fig. 1 is a longitudinal sectional view showing a conventional fastening device, Fig. 2 is a plan view of a conventional disc spring washer, Fig. 3 is a sectional view taken along the line ■-■ in Fig. 2, and Fig. 4 is a diagram of this invention. A plan view of a disc spring washer according to an embodiment, FIG. 5 is a sectional view taken along the line ■-■ in FIG. 4, FIG. 6 is a sectional view taken along the line Vl--Vl in FIG. 4, and FIG. ■-
■A cross-sectional view of the line, Figure 8 is a cross-sectional view of a disc spring washer according to another embodiment, Figure 9 is a cross-sectional view of the disc spring washer shown in Figure 4, and Figure 10 is a cross-sectional view taken along line X-X in Figure 9. FIG. 11 is a cross-sectional view of the plate spring washer shown in FIG. 8. In the figure, 1 is a bolt, 3 and 4 are members to be tightened, 5 is a disc spring washer, 6 is a notch, and 7 is a claw. In the drawings, the same reference numerals indicate the same or corresponding parts.
Claims (4)
締付物を締結する装置において、上記皿バネ座金の内周
側または外周側のボルトまたはナツトに接触する部分に
複数個の切欠きを設け、これら切欠き間に爪を形成した
ことを特徴とする締結装置。(1) In a device for fastening a fastened object to a bolt or nut via a disc spring washer, a plurality of notches are provided on the inner or outer peripheral side of the disc spring washer at the part that contacts the bolt or nut. , a fastening device characterized in that claws are formed between these notches.
特徴とする実用新案登録請求の範囲第１項記載の締結装
置。(2) The fastening device according to claim 1, wherein the notch is formed radially in the radial direction.
、爪の両側において高低をつけたことを特徴とする実用
新案登録請求の範囲第２項記載の締結装置。(3) The fastening device according to claim 2 of the utility model registration, characterized in that one end of the claw portion of the disc spring washer is bent from the base of the notch, and heights are provided on both sides of the claw.
ことを特徴とする実用新案登録請求の範囲第２項記載の
締結装置。(4) The fastening device according to claim 2 of the utility model registration, characterized in that the tip portions of the inner circumference of the disc spring washer are bent several times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20360483U JPS60107613U (en) | 1983-12-26 | 1983-12-26 | Fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20360483U JPS60107613U (en) | 1983-12-26 | 1983-12-26 | Fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60107613U true JPS60107613U (en) | 1985-07-22 |
Family
ID=30766010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20360483U Pending JPS60107613U (en) | 1983-12-26 | 1983-12-26 | Fastening device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60107613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001043226A1 (en) * | 1999-12-07 | 2001-06-14 | Nippon Antena Kabushiki Kaisha | Antenna mounting nut |
-
1983
- 1983-12-26 JP JP20360483U patent/JPS60107613U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001043226A1 (en) * | 1999-12-07 | 2001-06-14 | Nippon Antena Kabushiki Kaisha | Antenna mounting nut |
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