JPH0211215U - - Google Patents
Info
- Publication number
- JPH0211215U JPH0211215U JP8939788U JP8939788U JPH0211215U JP H0211215 U JPH0211215 U JP H0211215U JP 8939788 U JP8939788 U JP 8939788U JP 8939788 U JP8939788 U JP 8939788U JP H0211215 U JPH0211215 U JP H0211215U
- Authority
- JP
- Japan
- Prior art keywords
- male screw
- pitch
- distance
- screw
- thread
- 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
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Description
第１図は本考案の使用状態を示す一部断面図で
ある。第２図は本考案の第１図Ｎ―Ｎ間の断面一
部拡大図である。 １はおねじ、２はめねじ、３はおねじ先端部、
４はおねじの頭部、５はおねじの山の頂き、６は
おねじ山の側面（斜面）、７はめねじ山の側面（
斜面）、Ｐはおねじの山のピツチ。
ある。第２図は本考案の第１図Ｎ―Ｎ間の断面一
部拡大図である。 １はおねじ、２はめねじ、３はおねじ先端部、
４はおねじの頭部、５はおねじの山の頂き、６は
おねじ山の側面（斜面）、７はめねじ山の側面（
斜面）、Ｐはおねじの山のピツチ。
Claims (1)
- おねじ１のピツチＰがねじ先端３より頭部４に
近くなるほどおねじ１のねじ山５のピツチＰの距
離が短くなる、若しくは逆に長い距離になるおね
じ１の構造。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8939788U JPH0211215U (ja) | 1988-07-05 | 1988-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8939788U JPH0211215U (ja) | 1988-07-05 | 1988-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0211215U true JPH0211215U (ja) | 1990-01-24 |
Family
ID=31313949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8939788U Pending JPH0211215U (ja) | 1988-07-05 | 1988-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0211215U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100670660B1 (ko) * | 2005-02-28 | 2007-01-17 | 주식회사 서울금속 | 풀림방지 스크류 |
| JP2007321858A (ja) * | 2006-05-31 | 2007-12-13 | Topura Co Ltd | ねじ締結構造およびねじ部品 |
-
1988
- 1988-07-05 JP JP8939788U patent/JPH0211215U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100670660B1 (ko) * | 2005-02-28 | 2007-01-17 | 주식회사 서울금속 | 풀림방지 스크류 |
| JP2007321858A (ja) * | 2006-05-31 | 2007-12-13 | Topura Co Ltd | ねじ締結構造およびねじ部品 |