JPS61148909U - - Google Patents
Info
- Publication number
- JPS61148909U JPS61148909U JP3254785U JP3254785U JPS61148909U JP S61148909 U JPS61148909 U JP S61148909U JP 3254785 U JP3254785 U JP 3254785U JP 3254785 U JP3254785 U JP 3254785U JP S61148909 U JPS61148909 U JP S61148909U
- Authority
- JP
- Japan
- Prior art keywords
- nut
- bolt
- threads
- combination
- fastener
- 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
- 239000011295 pitch Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
Description
第１〜２図は本考案の説明図である。第１図は
植込ボルトに適用したときのもの、第２図は一般
の締付ボルトに適用したときのものである。
１……ボルト、２，３……ネジ、４……大径ナ
ツト、５……小径ナツト。
1 and 2 are explanatory diagrams of the present invention. Fig. 1 shows the case when applied to a stud bolt, and Fig. 2 shows the case when applied to a general tightening bolt. 1... Bolt, 2, 3... Screw, 4... Large diameter nut, 5... Small diameter nut.
Claims (1)
て、該ボルトのネジ部は、直径とピツチの異なる
二段階のネジが加工され、該ナツトは該ボルトの
ネジに適合する二種類のナツトの組合せから成る
と共に、締結時上のナツトで下のナツトを押しつ
け加工する様にされてなることを特徴とする締結
具。 A fastener consisting of a combination of a bolt and a nut, the threaded part of the bolt is machined with two threads of different diameters and pitches, and the nut is made of a combination of two types of nuts that match the threads of the bolt. A fastener characterized in that the upper nut presses the lower nut during fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3254785U JPS61148909U (en) | 1985-03-06 | 1985-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3254785U JPS61148909U (en) | 1985-03-06 | 1985-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61148909U true JPS61148909U (en) | 1986-09-13 |
Family
ID=30534160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3254785U Pending JPS61148909U (en) | 1985-03-06 | 1985-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61148909U (en) |
-
1985
- 1985-03-06 JP JP3254785U patent/JPS61148909U/ja active Pending