JPH0413813U - - Google Patents
Info
- Publication number
- JPH0413813U JPH0413813U JP5356090U JP5356090U JPH0413813U JP H0413813 U JPH0413813 U JP H0413813U JP 5356090 U JP5356090 U JP 5356090U JP 5356090 U JP5356090 U JP 5356090U JP H0413813 U JPH0413813 U JP H0413813U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- screw
- screw thread
- wood
- places
- 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 description 4
Landscapes
- Connection Of Plates (AREA)
Description
第１図は本考案の木ネジの正面図、第２図ａ，
ｂは溝の形成方向を示す第１図の一部上面図、第
３図ａ，ｂは第１図のＢ−Ｂ断面図である。 １……木ネジ、４……ネジ部、５……ネジ山、
５ａ……溝、６……谷の底部。
ｂは溝の形成方向を示す第１図の一部上面図、第
３図ａ，ｂは第１図のＢ−Ｂ断面図である。 １……木ネジ、４……ネジ部、５……ネジ山、
５ａ……溝、６……谷の底部。
Claims (1)
- 螺旋状のネジ山が形成された木ネジにおいて、
ネジ山の所々に、ネジ山を切り欠いてネジの谷底
近傍まで達する溝を形成したことを特徴とする木
ネジ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5356090U JPH0413813U (ja) | 1990-05-24 | 1990-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5356090U JPH0413813U (ja) | 1990-05-24 | 1990-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0413813U true JPH0413813U (ja) | 1992-02-04 |
Family
ID=31574853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5356090U Pending JPH0413813U (ja) | 1990-05-24 | 1990-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413813U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021099161A (ja) * | 2019-12-21 | 2021-07-01 | 徐國泰 | 拡孔部を有するネジ |
-
1990
- 1990-05-24 JP JP5356090U patent/JPH0413813U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021099161A (ja) * | 2019-12-21 | 2021-07-01 | 徐國泰 | 拡孔部を有するネジ |