JPS61129919U - - Google Patents
Info
- Publication number
- JPS61129919U JPS61129919U JP1363285U JP1363285U JPS61129919U JP S61129919 U JPS61129919 U JP S61129919U JP 1363285 U JP1363285 U JP 1363285U JP 1363285 U JP1363285 U JP 1363285U JP S61129919 U JPS61129919 U JP S61129919U
- Authority
- JP
- Japan
- Prior art keywords
- screws
- triangular hole
- view
- bolts
- utility
- 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
- 239000002023 wood Substances 0.000 claims 1
Landscapes
- Connection Of Plates (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
第１図、第２図及び第３図は本考案の三角形状
の溝を設けた小ねじの平面図、さら小ねじの側面
図及びなべ小ねじの側面図、第４図及び第５図は
ボルト頭部に本考案を適用した平面図及び側面図
、第６図は止ねじ本考案を適用した側面図、第７
図は本考案溝穴の変形例を示し、図中、１はねじ
又はボルト頭部、２は溝穴である。
Figures 1, 2, and 3 are a plan view of a machine screw provided with a triangular groove of the present invention, a side view of a countersunk machine screw, and a side view of a pan head machine screw, and Figures 4 and 5 are A plan view and a side view of the bolt head to which the present invention is applied, Figure 6 is a side view of the set screw to which the present invention is applied, and Figure 7 is a side view of the bolt head to which the present invention is applied.
The figure shows a modified example of the slot of the present invention, in which 1 is a screw or bolt head, and 2 is a slot.
Claims (1)
部に三角穴形状の溝を設けた三角穴付ねじ。 Triangular hole screws with a triangular hole-shaped groove in the screw head of machine screws, wood screws, bolts, set screws, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1363285U JPS61129919U (en) | 1985-02-04 | 1985-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1363285U JPS61129919U (en) | 1985-02-04 | 1985-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61129919U true JPS61129919U (en) | 1986-08-14 |
Family
ID=30497818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1363285U Pending JPS61129919U (en) | 1985-02-04 | 1985-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013200015A (en) * | 2012-03-26 | 2013-10-03 | Jatco Ltd | Gear part, fastening tool and assembling method of gear part |
-
1985
- 1985-02-04 JP JP1363285U patent/JPS61129919U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013200015A (en) * | 2012-03-26 | 2013-10-03 | Jatco Ltd | Gear part, fastening tool and assembling method of gear part |
| CN103362965A (en) * | 2012-03-26 | 2013-10-23 | 加特可株式会社 | Gear part, connection clamp and assembly method of the gear part |